(Total citations > 16,800, h-index 69, i-10 index 249)
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328. Naglekar, A., Chattopadhyay, A. and Sengupta, D. (2024) “Palmitoylation of the Glucagon-like Peptide-1 Receptor Modulates Cholesterol Interactions at the Receptor-Lipid Microenvironment” J. Phys. Chem. B. 127: 11000-11010. PDF
327. Sarkar, P., and Chattopadhyay, A. (2023) “Interplay of Cholesterol and Actin in Neurotransmitter GPCR Signaling: Insights from Chronic Cholesterol Depletion using Statin” ACS Chem. Neurosci. 14: 3855-3868. PDF
326. Sarkar, P., and Chattopadhyay, A. (2023) “Statin-induced Increase in Actin Polymerization Modulates GPCR Dynamics and Compartmentalization” Biophys. J. 122: 1938-1955. PDF
325. Shrivastava, S., Paila, Y.D., and Chattopadhyay, A. (2023) “Role of Cholesterol and its Biosynthetic Precursors on Membrane Organization and Dynamics: A Fluorescence Approach” J. Membr. Biol. 256: 189-197. PDF
324. Kumar, A., Sarkar, P., and Chattopadhyay, A. (2023) “Metabolic Depletion of Sphingolipids Inhibits Agonist-induced Endocytosis of the Serotonin1A Receptor” Traffic 24: 95-107. PDF
323. Chattopadhyay, A., and Sharma, A. (2023) “Smith-Lemli-Opitz Syndrome: A Pathophysiological Manifestation of The Bloch Hypothesis” Front. Mol. Biosci. 10: 1120373. PDF
322. Mohole, M., Sengupta, D., and Chattopadhyay, A. (2022) “Synergistic and Competitive Lipid Interactions in the Serotonin1A Receptor Microenvironment” ACS Chem. Neurosci. 13: 3403-3415. PDF
321. Sarkar, P., Bhat, A., and Chattopadhyay, A. (2022) “Lysine 101 in the CRAC Motif in Transmembrane Helix 2 Confers Cholesterol-induced Thermal Stability to the Serotonin1A Receptor” J. Membr. Biol. 255: 739-746. PDF
320. Shrivastava, S., Sarkar, P., Preira, P., Salomé, L., and Chattopadhyay, A. (2022) “Cholesterol-dependent Dynamics of the Serotonin1A Receptor utilizing Single Particle Tracking: Analysis of Diffusion Modes” J. Phys. Chem. B 126: 6682-6690 (featured on the cover). PDF
319. Dutta, A., Mukku, R.P., Kumar, G.A., Jafurulla, M., Raghunand, T.R., and Chattopadhyay, A. (2022) “Integrity of the Actin Cytoskeleton of Host Macrophages is Necessary for Mycobacterial Entry” J. Membr. Biol. 255: 623-632 (featured on the cover). PDF
318. Shahi, G., Kumar, M., Khandelwal, N.K., Baneerjee, A., Sarkar, P., Kumari, S., Esquivel, B.D., Chauhan, N., Chattopadhyay, A., White, T.C., Gaur, N.A., Singh, A., and Prasad, R. (2022) “Inositol phosphoryl transferase, Ipt1, is a critical determinant of azole resistance and virulence phenotypes in Candida glabrata” J. Fungi 8: 651. PDF
317. Sarkar, P., and Chattopadhyay, A. (2022) “Membrane Dipole Potential: An Emerging Approach to Explore Membrane Organization and Function” J. Phys. Chem. B 126: 4415-4430 (invited Feature Article; featured on the cover). PDF
316. Shrivastava, S., Ror, P., and Chattopadhyay, A. “Effect of Local Anesthetics on Dipole Potential of Different Phase Membranes: A Fluorescence Study” J. Membr. Biol. 255: 363-369. PDF
315. Dutta, A., Sarkar, P., Shrivastava, S., and Chattopadhyay, A. (2022) “Effect of Hypoxia on the Function of the Human Serotonin1A Receptor” ACS Chem. Neurosci. 13: 1456–1466. PDF
314. Sarkar, P., Kumar, G.A., Shrivastava, S., and Chattopadhyay, A. (2022) “Chronic Cholesterol Depletion Increases F-actin Levels and Induces Cytoskeletal Reorganization via a Dual Mechanism” J. Lipid Res. 63: 100206 (featured on the cover). PDF
313. Sarkar, P., and Chattopadhyay, A. (2022) “Cholesterol in GPCR Structures: Prevalence and Relevance” (Commentary) J. Membr. Biol. 255: 99-106 (featured on the cover). PDF
312. Pal, S., Bose, D., Chakrabarti, A., and Chattopadhyay, A. (2021) “Comparative Analysis of Tryptophan Dynamics in Spectrin and its Constituent Domains: Insights from Fluorescence” J. Phys. Chem. B 126: 1045-1053 (featured on the cover). PDF
311. Rao, B.D., Sarkar, P., and Chattopadhyay, A. (2022) “Metabolic Depletion of Sphingolipids Does not Alter Cell Cycle Progression in Chinese Hamster Ovary Cells” J. Membr. Biol. 255: 1-12. PDF
310. Kumar, G.A., and Chattopadhyay, A. (2021) “Cholesterol-dependent Endocytosis of GPCRs: Implications in Pathophysiology and Therapeutics” Biophys. Rev.13: 1007-1017. PDF
309. Pal, S., Koeppe, R.E., and Chattopadhyay, A. (2021) “Membrane Electrostatics Sensed by Tryptophan Anchors in Hydrophobic Model Peptides Depends on Non-Aromatic Interfacial Amino Acids: Implications in Hydrophobic Mismatch” Faraday Discuss. 232: 330-346. PDF
308. Aguilar, M., Al Nahas, K., Barrera, F.N., Bassereau, P., Bastos, M., Beales, P., Bechinger, B., Bonev, B., Brand, I., Chattopadhyay, A., Clarke, R.J., DeGrado, W., Deplazes, E., Garcia Saez, A.J., Hoogenboom, B., Lund, R., Milán Rodríguez, P., O’Shea, P., Pabst, G., Pal, S., Roux, A., Sanderson, J., Semeraro, E.F., Sengupta, D., Siegel, D.P., van’t Hag, L., Vijayakumar, A., Zoranić, L. (2021) “Theoretical and Experimental Studies of Complex Peptide-membrane Systems: General Discussion” Faraday Discuss. 232: 256-281. PDF
307. Sharma, A., Kumar, G.A., and Chattopadhyay, A. (2021) “Late Endosomal/Lysosomal Accumulation of a Neurotransmitter Receptor in a Cellular Model of Smith-Lemli-Opitz Syndrome” Traffic 22: 332-344. PDF
306. Pal, S., and Chattopadhyay, A. “Hydration Dynamics in Biological Membranes: Emerging Applications of Terahertz Spectroscopy” J. Phys. Chem. Lett. 12: 9697-9709 (Invited Perspective, featured on the cover). PDF
305. Sarkar, P., and Chattopadhyay, A. (2021) "Cholesterol Footprint in High-Resolution Structures of Serotonin Receptors: Where are We Now and What Does It mean?" Chem. Phys. Lipids (Perspective article) 239: 105120. PDF
304. Pal, S., Chakraborty, H., and Chattopadhyay, A. (2021) “Lipid Headgroup Charge Controls Melittin Oligomerization in Membranes: Implication in Membrane Lysis” J. Phys. Chem. B 125: 8450-8459 (invited article for the virtual special issue celebrating 125 years of The Journal of Physical Chemistry) (featured on the cover). PDF
303. Kumar, G.A., Sarkar, P., Stepniewski, T.M., Jafurulla, M., Singh, S.P., Selent, J., and Chattopadhyay, A. (2021) “A Molecular Sensor for Cholesterol in the Human Serotonin1A Receptor” Sci. Adv. 7: eabh2922 (Recommended in Faculty Opinions (F1000Prime)). PDF
302. Chattopadhyay, A., Biswas, S.C., Rukmini, R., Saha, S., and Samanta, A. (2021) “Lack of Environmental Sensitivity of a Naturally Occurring Fluorescent Analog of Cholesterol” J. Fluoresc. 31: 1401-1407. PDF
301. Sarkar, P., Harikumar, K.G., Rawat, S.S., Das, S., Chakraborty, T.K., and Chattopadhyay, A. (2021) “Environment-sensitive Fluorescence of 7-Nitrobenz-2-oxa-1,3-diazol-4-yl (NBD)-labeled Ligands for Serotonin Receptors” Molecules 26: 3848. PDF
300. Kharche, S., Joshi, M., Chattopadhyay, A., and Sengupta, D. (2021) “Conformational Plasticity and Dynamic Interactions of the N-terminal Domain of Chemokine Receptor CXCR1” PLoS Comput. Biol. 17(5): e1008593. PDF
299. Rao, B.D., Sarkar, P., and Chattopadhyay, A. (2021) “Effect of Tertiary Amine Local Anesthetics on G Protein-coupled Receptor Lateral Diffusion and Actin Cytoskeletal Reorganization” Biochim. Biophys. Acta (Biomembranes) 1863: 183547. PDF
298. Kumar, A., Sarkar, P., and Chattopadhyay, A. (2021) “Metabolic Depletion of Sphingolipids Reduces Cell Surface Population of the Human Serotonin1A Receptor due to Impaired Trafficking” ACS Chem. Neurosci. 12: 1189-1196. PDF
297. Sarkar, P., Mozumder, S., Bej, A., Mukherjee, S., Sengupta, J., and Chattopadhyay, A. (2021) “Structure, Dynamics and Lipid Interactions of Serotonin Receptors: Excitements and Challenges” Biophys. Rev. 13: 101-122. PDF
296. Sarkar, P., and Chattopadhyay, A. (2021) “Insights into Cellular Signaling from Membrane Dynamics” Arch. Biochem. Biophys. 701: 108794 (invited review). PDF
295. Kumar, G.A., and Chattopadhyay, A. (2021) “Membrane Cholesterol Regulates Endocytosis and Trafficking of the Serotonin1A Receptor: Insights from Acute Cholesterol Depletion” Biochim. Biophys. Acta (Molecular and Cell Biology of Lipids) 1866: 158882. PDF
294. Sarkar, P., Jafurulla, M., Bhowmick, S., and Chattopadhyay, A. (2020) “Structural Stringency and Optimal Nature of Cholesterol Requirement in the Function of the Serotonin1A Receptor” J. Membr. Biol. 253: 445-457. PDF
293. Sarkar, P., Rao, B.D., and Chattopadhyay, A. (2020) “Cell Cycle Dependent Modulation of Membrane Dipole Potential and Neurotransmitter Receptor Activity: Role of Membrane Cholesterol” ACS Chem. Neurosci. 11: 2890-2899. PDF
292. Fatakia, S.N., Sarkar, P., and Chattopadhyay, A. (2020) “Molecular Evolution of a Collage of Cholesterol Interaction Motifs in Transmembrane Helix V of the Serotonin1A Receptor” Chem. Phys. Lipids 232: 104955. PDF
291. Shrivastava, S., Paila, Y.D., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2020) “Role of Cholesterol and its Immediate Biosynthetic Precursors in Membrane Dynamics and Heterogeneity: Implications for Health and Disease” J. Phys. Chem. B 124: 6312–6320. PDF
290. Sarkar, P., and Chattopadhyay, A. (2020) “Exploring Membrane Lipid and Protein Diffusion by FRAP” in Analysis of Membrane Lipids (Prasad, R., and Singh, A., Eds.), Springer pp. 119-141. PDF
289. Rao, B.D., Sarkar, P., and Chattopadhyay, A. (2020) “Selectivity in Agonist and Antagonist Binding of Serotonin1A Receptors via G-protein Coupling” Biochim. Biophys. Acta (Biomembranes) 1862: 183265. PDF
288. Shrivastava, S., Sarkar, P., Preira, P., Salomé, L., and Chattopadhyay, A. (2020) “Role of Actin Cytoskeleton in Dynamics and Function of the Serotonin1A Receptor” Biophys. J. 118: 944-956. PDF
287. Sarkar, P., and Chattopadhyay, A. (2020) “Cholesterol Interaction Motifs in G Protein-coupled Receptors: Slippery Hot Spots?” Wiley Interdiscip. Rev. Syst. Biol. Med. 12: e1481. PDF
286. Kumar, G.A., and Chattopadhyay, A. (2020) “Statin-induced Chronic Cholesterol Depletion Switches GPCR Endocytosis and Trafficking: Insights from the Serotonin1A Receptor” ACS Chem. Neurosci. 11: 453-465. PDF
285. Prasanna, X., Mohole, M., Chattopadhyay, A., and Sengupta, D. (2020) “Role of Cholesterol-mediated Effects in GPCR Heterodimers” Chem. Phys. Lipids 227: 104852. PDF
284. Rao, B.D., Chakraborty, H., Chaudhuri, A., and Chattopadhyay, A. (2020) “Differential Sensitivity of pHLIP to Ester and Ether Lipids” Chem. Phys. Lipids 226: 104849. PDF
283. Mohole, M., Kumar, G.A., Sengupta, D., and Chattopadhyay, A. (2020) “Molecular Determinants of GPCR Oligomerization” in GPCRs - Structure, Function, and Drug Discovery (Jastrzebska, B., and Park, P.S.-H., Eds.), Elsevier, pp. 97-108. PDF
282. Sahu, S.S., Sarkar, P., Shrivastava, S., and Chattopadhyay, A. (2019) “Differential Effects of Simvastatin on Membrane Organization and Dynamics in Varying Phases” Chem. Phys. Lipids 225: 104831. PDF
281. Pal, S., and Chattopadhyay, A. (2019) “Extramembranous Regions in G Protein-coupled Receptors: Cinderella in Receptor Biology?” J. Membr. Biol. 252: 483-497. PDF
280. Kumar, G.A., Karmakar, J., Mandal, C., and Chattopadhyay, A. (2019) “Leishmania donovani Internalizes into Host Cells via Caveolin-mediated Endocytosis” Sci. Rep. 9: 12636. PDF
279. Sarkar, P., and Chattopadhyay, A. (2019) “Exploring Membrane Organization at Varying Spatiotemporal Resolutions Utilizing Fluorescence-based Approaches: Implications in Membrane Biology” Phys. Chem. Chem. Phys. 21: 11554-11563 (invited Perspective). PDF
278. Kumar, G.A., Sarkar, P., Jafurulla, M., Singh, S.P., Srinivas, G., Pande, G., and Chattopadhyay, A. (2019) “Exploring Endocytosis and Intracellular Trafficking of the Human Serotonin1A Receptor” Biochemistry 58: 2628-2641 (featured on the cover). PDF
277. Fatakia, S.N., Sarkar, P., and Chattopadhyay, A. (2019) “A Collage of Cholesterol Interaction Motifs in the Serotonin1A Receptor: An Evolutionary Implication for Differential Cholesterol Interaction” Chem. Phys. Lipids 221: 184-192. PDF
276. Rao, B.D., Shrivastava, S., Pal, S., and Chattopadhyay, A. (2019) “Effect of Local Anesthetics on the Organization and Dynamics of Hippocampal Membranes: A Fluorescence Approach” J. Phys. Chem. B 123: 639-647. PDF
275. Jafurulla, M., Kumar, G.A., Rao, B.D., and Chattopadhyay, A. (2019) “A Critical Analysis of Molecular Mechanisms Underlying Membrane Cholesterol Sensitivity of GPCRs” Adv. Exp. Med. Biol. 1115: 21-52. PDF
274. Mohole, M., Prasanna, X., Sengupta, D., and Chattopadhyay, A. (2018) “Molecular Signatures of Cholesterol Interaction with Serotonin Receptors” Adv. Exp. Med. Biol. 1112: 151-160. PDF
273. Shrivastava, S., Jafurulla, M., Tiwari, S., and Chattopadhyay, A. (2018) “Identification of Sphingolipid-binding Motif in G Protein-coupled Receptors” Adv. Exp. Med. Biol. 1112: 141-149. PDF
272. Pal, S., Koeppe, R.E., and Chattopadhyay, A. (2018) “Wavelength-Selective Fluorescence of a Model Transmembrane Peptide: Constrained Dynamics of Interfacial Tryptophan Anchors” J. Fluoresc. 28: 1317-1323. PDF
271. Sarkar, P., Kumar, G.A., Pal, S., and Chattopadhyay, A. (2018) “Biophysics of Serotonin and the Serotonin1A Receptor: Fluorescence and Dynamics” in Serotonin: The Mediator that Spans Evolution (Pilowsky, P., Ed.), Elsevier, Amsterdam, pp. 3-22. PDF
270. Khandelwal, N.K., Sarkar, P., Gaur, N.A., Chattopadhyay, A., and Prasad, R. (2018) “Phosphatidylserine Decarboxylase Governs Plasma Membrane Fluidity and Impacts Drug Susceptibilities of Candida albicans Cells” Biochim. Biophys. Acta (Biomembranes) 1860: 2308-2319. PDF
269. Rao, B.D., Chakraborty, H., Keller, S., and Chattopadhyay, A. (2018) “Aggregation Behavior of pHLIP in Aqueous Solution at Low Concentrations: A Fluorescence Study” J. Fluoresc. 28: 967-973. PDF
268. Sarkar, P., and Chattopadhyay, A. (2018) “GFP Fluorescence: A Few Lesser-known Nuggets That Make It Work” J. Biosci. 43: 421-430. PDF
267. Editor, special issue of Journal of Biosciences (2018) titled “Fluorescence in Biology” Vol. 43, No. 3.
266. Sengupta, D., Prasanna, X., Mohole, M., and Chattopadhyay, A. (2018) “Exploring GPCR-lipid Interactions by Molecular Dynamics Simulations: Excitements, Challenges and the Way Forward” J. Phys. Chem. B 122: 5727-5737 (invited Feature Article; featured on the cover). PDF
265. Pal, S., Aute, R., Sarkar, P., Bose, S., Deshmukh, M.V., and Chattopadhyay, A. (2018) “Constrained Dynamics of the Sole Tryptophan in the Third Intracellular Loop of the Serotonin1A Receptor” Biophys. Chem. 240: 34-41. PDF
264. Pal, S., Samanta, N., Das Mahanta, D., Mitra, R.K., and Chattopadhyay, A. (2018) “Effect of Phospholipid Headgroup Charge on the Structure and Dynamics of Water at the Membrane Interface: A Terahertz Spectroscopic Study” J. Phys. Chem. B 122: 5066-5074 (featured on the cover). PDF
263. Chandra, A., Chattopadhyay, A., Cogdell, R., Datta, A., De, A., Dhamija, S., Golla, M., Haacke, S., Hariharan, M., Helliwell, J., Improta, R., Jayasree, R.S., Jones, M., Joseph, J., Karsili, T., Kohler, B., Krishnan, R., Mandal, I., Markovitsi, D., Medhi, H., Mishra, P.P., Roy Chowdhury P., Sarangi, M., Schlichting, I., Seddon, J., Sharma, A., Siriki, A., Swaminathan, R., van Grondelle, R., Varghese, R., Venkatramani, R., and Watts, A. (2018) “Bionanophotonics: General Discussion” Faraday Discuss. 207: 491-502. PDF
262. Chakraborty, H., Jafurulla, M., Clayton, A.H.A., and Chattopadhyay, A. (2018) “Exploring Oligomeric State of the Serotonin1A Receptor utilizing Photobleaching Image Correlation Spectroscopy: Implications for Receptor Function” Faraday Discussions 207: 409-421. PDF
261. Viswanathan, G., Jafurulla, M., Kumar, G.A., Raghunand, T.R., and Chattopadhyay, A. (2018) “Macrophage Sphingolipids are Essential for the Entry of Mycobacteria” Chem. Phys. Lipids 213: 25-31. PDF
260. Thombare, V.J., Holden, J.A., Pal, S., Reynolds, E.C., Chattopadhyay, A., O’Brien-Simpson, N.M., and Hutton, C.A. (2018) “Antimicrobial Activity of Simplified Mimics of Celogentin C” Tetrahedron 74: 1288-1293. PDF
259. Khandelwal, N.K., Chauhan, N., Sarkar, P., Esquivel, B.D., Coccetti, P., Singh, A., Coste, A.T., Gupta, M., Sanglard, D., White, T.C., Chauvel, M., d’Enfert, C., Chattopadhyay, A., Gaur, N.A., Mondal, A.K., and Prasad, R. (2018) “Azole Resistance in a Candida albicans Mutant Lacking the ABC Transporter CDR6/ROA1 Depends on TOR Signaling” J. Biol. Chem. 293: 412-432 (featured on the cover). PDF
258. Kharche, S., Joshi, M., Sengupta, D., and Chattopadhyay, A. (2018) “Membrane-induced Organization and Dynamics of the N-terminal Domain of Chemokine Receptor CXCR-1: Insights from Atomistic Simulation” Chem. Phys. Lipids 210: 142-148. PDF
257. Reddy, S.T., Shrivastava, S., and Chattopadhyay, A. (2018) “Local Anesthetics Induce Interdigitation and Thermotropic Changes in Dipalmitoylphosphatidylcholine Bilayers” Chem. Phys. Lipids 210: 22-27. PDF
256. Editor, “Membrane Organization and Dynamics” (2017), Springer Series in Biophysics, vol. 20 (series editor: Martinac, B.), Springer.
255. Rao, B.D., Shrivastava, S., and Chattopadhyay, A. (2017) “Hydrophobic Mismatch in Membranes: When the Tail Matters” in Membrane Organization and Dynamics (Chattopadhyay, A., Ed.), Springer, Heidelberg, pp. 375-387. PDF
254. Pal, S., and Chattopadhyay, A. (2017) “What is So Unique About Biomembrane Organization and Dynamics?” in Membrane Organization and Dynamics (Chattopadhyay, A., Ed.), Springer, Heidelberg, pp. 1-9. PDF
253. Sarkar, P., and Chattopadhyay, A. (2017) “Solubilization of the Serotonin1A Receptor Monitored Utilizing Membrane Dipole Potential” Chem. Phys. Lipids 209: 54-60. PDF
252. Chakraborty, H., and Chattopadhyay, A. (2017) “Sensing Tryptophan Microenvironment of Amyloid Protein utilizing Wavelength-Selective Fluorescence Approach” J. Fluoresc. 27:1995–2000. PDF
251. Sengupta, D., Kumar, G.A., and Chattopadhyay, A. (2017) “Interaction of Membrane Cholesterol with GPCRs: Implications in Receptor Oligomerization” in G Protein-coupled Receptor Dimers (Giovanni, G., Herrick-Davis, K., and Milligan, G., Eds.), Springer, Heidelberg, pp. 415-429. PDF
250. Sarkar, P., Chakraborty, H., and Chattopadhyay, A. (2017) “Differential Membrane Dipolar Orientation Induced by Acute and Chronic Cholesterol Depletion” Sci. Rep. 7: 4484. PDF
249. Chakraborty, H., Lentz, B.R., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2017) “Depth-dependent Membrane Ordering by Hemagglutinin Fusion Peptide Promotes Fusion” J. Phys. Chem. B. 121: 1640-1648. PDF
248. Jafurulla, M., and Chattopadhyay, A. (2017) “Structural Stringency of Cholesterol for Membrane Protein Function utilizing Stereoisomers as Novel Tools: A Review” Methods Mol. Biol. 1583: 21-39. PDF
247. Jafurulla, M., Bandari, S., Pucadyil, T.J., and Chattopadhyay, A. (2017) "Sphingolipids Modulate the Function of Human Serotonin1A Receptors: Insights from Sphingolipid-deficient Cells" Biochim. Biophys. Acta (Biomembranes) 1859: 598–604. PDF
246. Jafurulla, M., Nalli, A., and Chattopadhyay, A. (2017) “Membrane Cholesterol Oxidation in Live Cells Enhances the Function of Serotonin1A Receptors” Chem. Phys. Lipids 203: 71–77. PDF
245. Sengupta, D., Kumar, G.A., Prasanna, X., and Chattopadhyay, A. (2017) “Experimental and Computational Approaches to Study Membranes and Lipid-protein Interactions” in Computational Biophysics of Membrane Proteins (Domene, C., Ed.), Royal Society of Chemistry, London, pp. 137-160. PDF
244. Kumar, G.A., and Chattopadhyay, A. (2016) "Cholesterol: An Evergreen Molecule in Biology" Biomed. Spectrosc. Imaging 5: S55-S66 (invited review in the special issue celebrating 200 years of naming of cholesterol). PDF
243. Lajevardipour, A., Chon, J.W.M., Chattopadhyay, A., and Clayton, A.H.A. (2016) "Imaging Cellular Dynamics with Spectral Relaxation Imaging Microscopy: Distinct Spectral Dynamics In Golgi Membranes of Living Cells" Sci. Rep.6: 37038. PDF
242. Rao, B.D., Shrivastava, S., and Chattopadhyay, A. (2016) “Effect of Local Anesthetics on Serotonin1A Receptor Function” Chem. Phys. Lipids 201: 41-49. PDF
241. Mason, R.P., Jacob, R.F., Shrivastava, S., Sherratta, S.C.R., and Chattopadhyay, A. (2016) “Eicosapentaenoic Acid Reduces Membrane fluidity, Inhibits Cholesterol Domain Formation, and Normalizes Bilayer Width in Atherosclerotic-like Model Membranes” Biochim. Biophys. Acta (Biomembranes) 1858: 3131-3140. PDF
240. Chaudhuri, A., Prasanna, X., Agiru, P., Chakraborty, H., Rydström, A., Ho, J.C.S., Svanborg, C., Sengupta, D., and Chattopadhyay, A. (2016) “Protein-dependent Membrane Interaction of A Partially Disordered Protein Complex with Oleic Acid: Implications for Cancer Lipidomics” Sci. Rep. 6: 35015. PDF
239. Prasanna, X., Jafurulla, M., Sengupta, D., and Chattopadhyay, A. (2016) “The Ganglioside GM1 Interacts with the Serotonin1A Receptor via the Sphingolipid Binding Domain” Biochim. Biophys. Acta (Biomembranes) 1858: 2818-2826. PDF
238. Prasanna, X., Sengupta, D., and Chattopadhyay, A. (2016) “Cholesterol-dependent Conformational Plasticity in GPCR Dimers” Sci. Rep. 6: 31858. PDF
237. Reddy, S.T., Shrivastava, S., Mallesham, K., and Chattopadhyay, A. (2016) “Cholesterol-dependent Thermotropic Behavior and Organization of Neuronal Membranes” Biochim. Biophys. Acta (Biomembranes) 1858: 2611-2616. PDF
236. Kumar, G.A., Jafurulla, M., and Chattopadhyay, A. (2016) “The Membrane as the Gatekeeper of Infection: Cholesterol in Host-Pathogen Interaction” Chem. Phys. Lipids 199: 179-185 (invited review). PDF
235. Epand, R.M., and Chattopadhyay, A. (2016) Introduction to the Special Issue on “Properties and Functions of Cholesterol” Chem. Phys. Lipids 199: 1-2. PDF
234. Guest Editor, special issue of Chemistry and Physics of Lipids (2016) titled “Properties and Functions of cholesterol” Vol. 199.
233. Kumar, G.A., Roy, S., Jafurulla, M., Mandal, C., and Chattopadhyay, A. (2016) “Statin-induced Chronic Cholesterol Depletion Inhibits Leishmania donovani Infection: Relevance of Optimum Host Membrane Cholesterol” Biochim. Biophys. Acta (Biomembranes) 1858: 2088-2096. PDF
232. Pydi, S.P., Jafurulla, M., Wai, L., Bhullar, R.P., Chelikani, P., and Chattopadhyay, A. (2016) “Cholesterol Modulates Bitter Taste Receptor Function” Biochim. Biophys. Acta (Biomembranes) 1858: 2081-2087. PDF
231. Chattopadhyay, A., Shrivastava, S., and Chaudhuri, A. (2016) “Membrane Fluorescent Probes: Insights and Perspectives” in Fluorescent Analogues of Biomolecular Building Blocks: Design and Applications (Tor, Y. and Wilhelmsson, M., Eds.), John Wiley pp. 356-366. PDF
230. Shrivastava, S., Dutta, D., and Chattopadhyay, A. (2016) “Effect of Local Anesthetics on the Organization and Dynamics in Membranes of Varying Phase: A Fluorescence Approach” Chem. Phys. Lipids 198: 21-27. PDF
229. Chattopadhyay, A. (2016) “Journal of Membrane Biology: Membranes in Disease Section” (Editorial) J. Membrane Biol. 249:9. PDF
228. Clayton, A.H.A., and Chattopadhyay, A. (2016) “Spatiotemporal Control of Transmembrane Proteins Through the Cytoskeleton: An Evolving Story” Biophys. J. 110: 1036–1037. PDF
227. Pal, S., Chakraborty, H., Bandari, S., Yahioglu, G., Suhling, K., and Chattopadhyay, A. (2016) “Molecular Rheology of Neuronal Membranes Explored using A Molecular Rotor: Implications for Receptor Function” Chem. Phys. Lipids 196: 69-75. PDF
226. Sengupta, D., Joshi, M., Athale, C.A., and Chattopadhyay, A. (2016) “What Can Simulations Tell Us About GPCRs: Integrating the Scales” Methods Cell Biol. 132: 429-452. PDF
225. Chaudhuri, A., and Chattopadhyay, A. (2016) “Molecular Anatomy of An Ion Channel Explored utilizing Fluorescence Spectroscopy” in Reviews in Fluorescence 2015 (Geddes, C.D., Ed.), Springer, Heidelberg pp. 353-367. PDF
224. Sarkar, P., and Chattopadhyay, A. (2016) “Micellar Dipole Potential is Sensitive to Sphere-to-Rod Transition” Chem. Phys. Lipids 195: 34-38. PDF
223. Chakraborty, H., Haldar, S., Chong, P.L.-G., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2015) “Depth-dependent Organization and Dynamics of Archaeal and Eukaryotic Membranes: Development of Membrane Anisotropy Gradient with Natural Evolution” Langmuir 31: 11591-11597. PDF
222. Patra, S.M, Chakraborty, S., Shahane, G., Prasanna, X., Sengupta, D., Maiti, P.K., and Chattopadhyay, A. (2015) “Differential Dynamics of the Serotonin1A Receptor in Membrane Bilayers of Varying Cholesterol Content Revealed by All Atom Molecular Dynamics Simulation” Mol. Membr. Biol. 32: 127–137. PDF
221. Jafurulla, M., and Chattopadhyay, A. (2015) “Sphingolipids in the Function of G Protein-Coupled Receptors” Eur. J. Pharmacol. 763: 241–246. PDF
220. Sarkar, P., and Chattopadhyay, A. (2015) “Dipolar Rearrangement During Micellization Explored using A Potential-sensitive Fluorescent Probe” Chem. Phys. Lipids 191: 91-95. PDF
219. Sengupta, D., and Chattopadhyay, A. (2015) “Molecular Dynamics Simulations of GPCR-Cholesterol Interaction: An Emerging Paradigm” Biochim. Biophys. Acta (Biomembranes) (invited review) 1848: 1775-1782. PDF
218. Chattopadhyay, A., and Ruysschaert, J.-M. (2015) Preface to the Special Issue on “Lipid-protein Interactions" Biochim. Biophys. Acta 1848: 1727-1728. PDF
217. Guest Editor, special issue of Biochim. Biophys. Acta (Biomembranes) (2015) titled “Lipid-protein Interactions” vol. 1848, no. 9.
216. Clayton, A.H.A., and Chattopadhyay, A. (2015) “Get Your kICS by Measuring Membrane Protein Dynamics” Biophys. J. 109: 1-2. PDF
215. Viswanathan, G., Jafurulla, M., Kumar, G.A., Raghunand, T.R., and Chattopadhyay, A. (2015) “Dissecting the Membrane Cholesterol Requirement for Mycobacterial Entry into Host Cells” Chem. Phys. Lipids 189: 19-27. PDF
214. Saxena, R., Shrivastava, S., and Chattopadhyay, A. (2015) “Cholesterol-induced Changes in Hippocampal Membranes Utilizing A Phase-sensitive Fluorescence Probe” Biochim. Biophys. Acta (Biomembranes) 1848: 1699–1705. PDF
213. Mitra, M., Chaudhuri, A., Patra, M., Mukhopadhyay, C., Chakrabarti, A., and Chattopadhyay, A. (2015) “Organization and Dynamics of Tryptophan Residues in Brain Spectrin: Novel Insight into Conformational Flexibility” J. Fluoresc. 25: 707–717. PDF
212. Chattopadhyay,
A., Rao, B.D., and Jafurulla, M. (2015) “Solubilization of G Protein-Coupled
Receptors:
A Convenient Strategy to Explore Lipid-Receptor Interaction” Methods
Enzymol. 557: 117-134. PDF
211. Chakraborty, H., and Chattopadhyay, A. (2015) “Excitements and Challenges in GPCR Oligomerization: Molecular Insight from FRET” (invited review) ACS Chem. Neurosci. 6: 199-206. PDF
210. Prasanna, X., Chattopadhyay, A., and Sengupta, D. (2015) “Role of Lipid-mediated Effects in ß2-adrenergic receptor Dimerization” Adv. Exp. Med. Biol. 842: 247-261. PDF
209. Chattopadhyay, A., and Jafurulla, M. (2015) “Novel Insights in Membrane Biology Utilizing Fluorescence Recovery After Photobleaching” Adv. Exp. Med. Biol. 842: 27-40. PDF
208. Chattopadhyay, A. (2014) “GPCRs: Lipid-Dependent Membrane Receptors That Act as Drug Targets” Adv. Biol. 2014: 143023 (invited Spotlight Article). PDF
207. Bandari, S., Chakraborty, H., Covey, D.F., and Chattopadhyay, A. (2014) “Membrane Dipole Potential is Sensitive to Cholesterol Stereospecificity: Implications for Receptor Function” Chem. Phys. Lipids 184: 25–29. PDF
206. Chaudhuri,
A., and Chattopadhyay, A. (2014) “Lipid Binding Specificity
of Bovine alpha-Lactalbumin: A Multidimensional Approach” Biochim.
Biophys. Acta (Biomembranes) 1838: 2078-2086. PDF
205. Saxena,
R., Shrivastava, S., Haldar, S., Klymchenko, A., and Chattopadhyay, A. (2014) “Location, Dynamics and Solvent Relaxation of A Nile Red-based
Phase-sensitive Fluorescent Membrane Probe” Chem. Phys. Lipids
183: 1-8. PDF
204. Roy, S., Kumar, G.A., Jafurulla, M., Mandal, C., and Chattopadhyay, A. (2014) “Integrity of the Actin Cytoskeleton of Host Macrophages is Essential for Leishmania donovani Infection” Biochim. Biophys. Acta (Biomembranes) 1838: 2011-2018. PDF
203. Prasanna, X., Chattopadhyay, A., and Sengupta, D. (2014) “Cholesterol Modulates the Dimer Interface of the ß2-Adrenergic Receptor via Cholesterol Occupancy Sites” Biophys. J. 106: 1290-1300. PDF
202. Clayton, A.H.A., and Chattopadhyay, A. (2014) “Taking Care of Bystander FRET in A Crowded Cell Membrane Environment” Biophys. J. 106: 1227-1228. PDF
201. Michealraj, K.A., Jatana, N., Jafurulla, M., Narayanan, L., Chattopadhyay, A., and Thelma, B.K. (2014) "Functional characterization of rare variants in human dopamine receptor D4 gene by genotype-phenotype correlations" Neuroscience 262: 176-189. PDF
200. Chattopadhyay, A., and Haldar, S. (2014) “Dynamic Insight into Protein Structure utilizing Red Edge Excitation Shift” Acc. Chem. Res. 47: 12-19. PDF
199. Chaudhuri, A., Haldar, S., Sun, H., Koeppe, R.E., and Chattopadhyay, A. (2014) “Importance of Indole N-H Hydrogen Bonding in the Organization and Dynamics of Gramicidin Channels” Biochim. Biophys. Acta (Biomembranes) 1838: 419-428. PDF
198. Basu, I., Chattopadhyay, A., and Mukhopadhyay, C. (2014) “Ion Channel Stability of Gramicidin A in Lipid Bilayers: Effect of Hydrophobic Mismatch” Biochim. Biophys. Acta (Biomembranes) 1838: 328-338. PDF
197. Jafurulla, M., Rao, B.D., Sreedevi, S., Ruysschaert, J.-M., Covey, D.F., and Chattopadhyay, A. (2014) “Stereospecific requirement of cholesterol in the function of the serotonin1A receptor” Biochim. Biophys. Acta (Biomembranes) 1838: 158-163. PDF
196. Clayton, A.H.A., and Chattopadhyay, A. (2013) “A Toolbox of Fluorescence Microscopic Approaches Reveals Dynamics and Assembly of a Membrane Associated Protein” Biophys. J. 104: 1844-1845. PDF
195. Singh, P., Saxena, R., Srinivas, G., Pande, G., and Chattopadhyay, A. (2013) “Cholesterol Biosynthesis and Homeostasis in Regulation of the Cell Cycle” PLoS One 8: e58833. PDF
194. Chaudhuri,
A., Basu, P., Haldar, S., Kombrabail, M., Krishnamoorthy, G., Rajarathnam,
K., and Chattopadhyay, A. (2013) “Organization and Dynamics
of the N-terminal Domain of Chemokine Receptor CXCR1 in Reverse Micelles:
Effect of Graded Hydration” J. Phys. Chem. B 117: 1225-1233.
PDF
193. Singh, P., Haldar, S., and Chattopadhyay, A. (2013) “Differential Effect of Sterols on Dipole Potential in Hippocampal Membranes: Implications for Receptor Function” Biochim. Biophys. Acta (Biomembranes) 1828: 917-923. PDF
192. Jafurulla, M., and Chattopadhyay, A. (2013) "Application of Quantitative Fluorescence Microscopic approaches to Monitor Organization and Dynamics of the Serotonin1A Receptor" in Springer Series on Fluorescence (Mely, Y., Duportail, G., Eds.), Springer, Heidelberg, vol. 13, pp. 417-437. PDF
191. Haldar, S., and Chattopadhyay, A. (2013) "Application of NBD-labeled lipids in Membrane and Cell Biology" in Springer Series on Fluorescence (Mely, Y., Duportail, G., Eds.), Springer, Heidelberg, vol. 13, pp. 37-50. PDF
190. Jafurulla, M., and Chattopadhyay, A. (2013) "Membrane Lipids in the Function of Serotonin and Adrenergic Receptors" Curr. Med. Chem. 20: 47-55. PDF
189. Saxena, R., Ganguly, S., and Chattopadhyay, A. (2012) “Comparative Analysis of Calcium Spikes upon Activation of Serotonin1A and Purinergic Receptors” PLoS One 7: e51857. PDF
188. Singh, P., Paila, Y.D., and Chattopadhyay, A. (2012) "Role of Glycosphingolipids in the Function of Human Serotonin1A Receptors" J. Neurochem. 123: 716-724. PDF
187. Sahu, S.K., Saxena, R., and Chattopadhyay, A. (2012) “Cholesterol Depletion Modulates Detergent Resistant Fraction of Human Serotonin1A Receptors” Mol. Membr. Biol. 29: 290-298. PDF
186. Sengupta, D., and Chattopadhyay, A. (2012) "Identification of Cholesterol Binding Sites in the Serotonin1AReceptor" J. Phys. Chem. B 116: 12991-12996. PDF
185. Haldar, S., Chaudhuri, A., Gu, H., Koeppe, R.E., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2012) “Membrane Organization and Dynamics of ‘Inner Pair’ and ‘Outer Pair’ Tryptophan Residues in Gramicidin Channels” J. Phys. Chem. B 116: 11056-11064. PDF
184. Haldar, S., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2012) "Depth-Dependent Heterogeneity in Membranes by Fluorescence Lifetime Distribution Analysis" J. Phys. Chem. Lett. 3: 2676-2681. PDF
183. Saxena, R., and Chattopadhyay, A. (2012) “Membrane Cholesterol Stabilizes the Human Serotonin1A Receptor” Biochim. Biophys. Acta (Biomembranes) 1818: 2936-2942. PDF
182. Chattopadhyay, A., and Jafurulla, M. (2012) “Role of Membrane Cholesterol in Leishmanial Infection” Adv. Exp. Med. Biol. 749: 201-213. PDF
181. Shrivastava, S., and Chattopadhyay, A. (2012) “Membrane Cholesterol: Implications in Receptor Function” in Cholesterol Regulation of Ion Channels and Receptors (Levitan, I. and Barrantes, F.J., Eds.), John Wiley, pp. 255-271. PDF
180. Chattopadhyay, A., Paila, Y.D., Shrivastava, S., Tiwari, S., Singh, P., and Fantini, J. (2012) “Sphingolipid Binding Domain in the Serotonin1A Receptor” Adv. Exp. Med. Biol. 749: 279-293. PDF
179. Chaudhuri, A., Haldar, S., and Chattopadhyay, A. (2012) “Structural Transition in Micelles: Novel Insight into Microenvironmental Changes in Polarity and Dynamics” Chem. Phys. Lipids 165: 497-504. PDF
178. Haldar, S., Kanaparthi, R.K., Samanta, A., and Chattopadhyay, A. (2012) “Differential Effect of Cholesterol and its Biosynthetic Precursors on Membrane Dipole Potential” Biophys. J. 102: 1561-1569. PDF
177. Singh, P., Tarafdar, P.K., Swamy, M.J., and Chattopadhyay, A. (2012) “Organization and Dynamics of Hippocampal Membranes in a Depth-dependent Manner: An Electron Spin Resonance Study” J. Phys. Chem. B 116: 2999-3006. PDF
176. Singh, P., and Chattopadhyay, A. (2012) "Removal of sphingomyelin headgroup inhibits the ligand binding function of hippocampal serotonin1A receptors" Biochem. Biophys. Res. Commun.419: 321-325.PDF
175. Haldar, S., and Chattopadhyay, A. (2012) “Hydration Dynamics of Probes and Peptides in Captivity” in Reviews in Fluorescence 2010 (Geddes, C.D., Ed.), Springer, New York pp. 155-172. PDF
174. Chattopadhyay, A., and Jafurulla, M. (2011) “A Novel Mechanism for an Old Drug: Amphotericin B in the Treatment of Visceral Leishmaniasis” Biochem. Biophys. Res. Commun. 416: 7-12. PDF
173. Gopal, V., Xavier, J., Dar, G.H., Jafurulla, M., Chattopadhyay, A., and Rao, N.M. (2011) “Targeted liposomes to deliver DNA to cells expressing 5-HT receptors” Int. J. Pharm. 419: 347-354. PDF
172. Paila, Y.D., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2011) “Oligomerization of the Serotonin1A Receptor in Live Cells: A Time-Resolved Fluorescence Anisotropy Approach” J. Phys. Chem. B 115: 11439–11447. PDF
171. Singh,
P., Jafurulla, M., Paila, Y.D., and Chattopadhyay, A. (2011) “Desmosterol
Replaces Cholesterol for Ligand Binding Function of the Serotonin1A Receptor
in Solubilized Hippocampal Membranes: Support for Nonannular Binding Sites
for Cholesterol?” Biochim. Biophys. Acta (Biomembranes)
1808: 2428-2434. PDF
170. Ganguly, S., Paila, Y.D., and Chattopadhyay, A. (2011) “Metabolic Depletion of Sphingolipids Enhances the Mobility of the Human Serotonin1A Receptor” Biochem. Biophys. Res. Commun. 411: 180-184. PDF
169. Ganguly,
S., Saxena, R., and Chattopadhyay, A. (2011) “Reorganization
of the Actin Cytoskeleton upon G-protein Coupled Receptor Signaling”
Biochim. Biophys. Acta (Biomembranes) 1808: 1921–1929. PDF
168. Haldar, S., Chaudhuri, A., and Chattopadhyay, A. (2011) “Organization and Dynamics of Membrane Probes and Proteins utilizing the Red Edge Excitation Shift” J. Phys. Chem. B 115: 5693-5706 (invited Feature Article; featured on the cover). PDF
167. Saxena, R., and Chattopadhyay, A. (2011) “Membrane Organization and Dynamics of the Serotonin1A Receptor in Live Cells” J. Neurochem. 116: 726-733. PDF
166. Ganguly,
S., Clayton, A.H.A., and Chattopadhyay, A. (2011) “Fixation
Alters Fluorescence Lifetime and Anisotropy of cells Expressing EYFP-tagged
Serotonin1A receptor” Biochem. Biophys. Res. Commun. 405: 234-237.
PDF
165. Ganguly, S., Clayton, A.H.A., and Chattopadhyay, A. (2011) “Organization of Higher Order Oligomers of the Serotonin1A Receptor Explored utilizing Homo-FRET in Live Cells” Biophys. J. 100: 361-368. PDF
164. Jafurulla, M., Tiwari, S., and Chattopadhyay, A. (2011) “Identification of Cholesterol Recognition Amino Acid Consensus (CRAC) Motif in G-protein Coupled Receptors” Biochem. Biophys. Res. Commun. 404: 569-573. PDF
163. Paila, Y.D., Tiwari, S., Sengupta, D., and Chattopadhyay, A. (2011) “Molecular Modeling of the Human Serotonin1A Receptor: Role of Membrane Cholesterol in Ligand Binding of the Receptor” Mol. Biosyst. 7: 224-234. PDF
162. Chaudhuri, A., and Chattopadhyay, A. (2011) “Transbilayer Organization of Membrane Cholesterol at Low Concentrations: Implications in Health and Disease” Biochim. Biophys. Acta (Biomembranes) 1808: 19-25. PDF
161. Paila, Y.D., Jindal, E., Goswami, S.K., and Chattopadhyay, A. (2011) “Cholesterol Depletion Enhances Adrenergic Signaling in Cardiac Myocytes” Biochim. Biophys. Acta (Biomembranes) 1808: 461-465. PDF
160. Lacivita, E., Masotti, A.C., Jafurulla, M., Saxena, R., Rangaraj, N., Chattopadhyay, A., Colabufo, N.A., Berardi, F., Perrone, R., and Leopoldo, M. (2010) “Identification of A Red-emitting Fluorescent Ligand Suitable for in vitro Visualization of Human Serotonin 5-HT1A Receptors” Bioorg. Med. Chem. Lett. 20: 6628-6632. PDF
159. Paila,
Y.D., Saha, B., and Chattopadhyay, A. (2010) “Amphotericin B
Inhibits Entry of Leishmania donovani into Primary Macrophages”
Biochem. Biophys. Res. Commun. 399: 429–433. PDF
158. Ganguly, S., and Chattopadhyay, A. (2010) “Cholesterol Depletion Mimics the Effect of Cytoskeletal Destabilization on Membrane Dynamics of the Serotonin1A Receptor: A zFCS Study” Biophys. J. 99: 1397-1407. PDF
157. Shrivastava, S., Pucadyil, T.J., Paila, Y.D., Ganguly, S., and Chattopadhyay, A. (2010) “Chronic Cholesterol Depletion using Statin Impairs the Function and Dynamics of Human Serotonin1A Receptors” Biochemistry 49: 5426-5435 (featured in Nature India and in ACS PressPac). PDF
156. Paila, Y.D., and Chattopadhyay, A. (2010) “Membrane Cholesterol in the Function and Organization of G-protein Coupled Receptors” Subcell. Biochem. 51: 439-466. PDF
155. Kelkar, D.A., Chaudhuri, A., Haldar, S., and Chattopadhyay, A. (2010) “Exploring Tryptophan Dynamics in Acid-induced Molten Globule State of Bovine alpha-Lactalbumin: A Wavelength-Selective Fluorescence Approach” Eur. Biophys. J. 39:1453–1463. PDF
154. Haldar, S., Raghuraman, H., Namani, T., Rajarathnam, K., and Chattopadhyay, A. (2010) “Membrane Interaction of the N-terminal Domain of Chemokine Receptor CXCR1” Biochim. Biophys. Acta (Biomembranes) 1798: 1056-1061. PDF
153. Chaudhuri, A., Haldar, S., and Chattopadhyay, A. (2010) “Organization and Dynamics of Tryptophans in the Molten Globule State of Bovine alpha-Lactalbumin utilizing Wavelength-selective Fluorescence Approach: Comparisons with Native and Denatured States" Biochem. Biophys. Res. Commun. 394: 1082–1086. PDF
152. Paila, Y.D., Ganguly, S., and Chattopadhyay, A. (2010) “Metabolic Depletion of Sphingolipids Impairs Ligand Binding and Signaling of Human Serotonin1A Receptors” Biochemistry 49: 2389–2397. PDF
151. Haldar, S., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2010) “Monitoring Membrane Conformation Heterogeneity by Fluorescence Lifetime Distribution Analysis Using the Maximum Entropy Method” J. Fluoresc. 20:407–413. PDF
150. Chaudhuri, A., and Chattopadhyay, A. (2009) “Acharya J.C. Bose: The First Indian Biophysicist” Asian Agri-History, Vol. 13, 315-319. (popular article) PDF
149. Chaudhuri, A., Haldar, S., and Chattopadhyay, A. (2009) “Organization and Dynamics in Micellar Structural Transition Monitored by Pyrene Fluorescence” Biochem. Biophys. Res. Commun. 390: 728-732. PDF
148. Prasad, R., Paila, Y.D., and Chattopadhyay, A. (2009) “Membrane Cholesterol Depletion Enhances Ligand Binding Function of Human Serotonin1A Receptors in Neuronal Cells” Biochem. Biophys. Res. Commun. 390: 93-96. PDF
147. Lacivita, E., Leopoldo, M., Masotti, A.C., Contino, M., Berardi, F., Perrone, R., Ganguly, S., Jafurulla, M., and Chattopadhyay, A. (2009) “Synthesis and Characterization of Environment-Sensitive Fluorescent Ligands for Human 5- HT1A Receptors with 1-Arylpiperazine Structure” J. Med. Chem. 52: 7892–7896. PDF
146. Singh, P., Saxena, R., Paila, Y.D., Jafurulla, M., and Chattopadhyay, A. (2009) “Differential Effects of Cholesterol and Desmosterol on the Ligand Binding Function of the Hippocampal Serotonin1A Receptor: Implications in Desmosterolosis” Biochim. Biophys. Acta (Biomembranes) 1788: 2169–2173. PDF
145. Prasad, R., Paila, Y.D., Jafurulla, M., and Chattopadhyay, A. (2009) “Membrane Cholesterol Depletion from Live Cells Enhances the Function of Human Serotonin1A Receptors” Biochem. Biophys. Res. Commun. 389: 333-337.PDF
144. Paila, Y.D., and Chattopadhyay, A. (2009) “The Function of G-protein Coupled Receptors and Membrane Cholesterol: Specific or General Interaction?” Glycoconj. J. 26: 711-720.PDF
143. Haldar, S., and Chattopadhyay, A. (2009) “Green Fluorescent Protein: The Molecular Lantern that Illuminates the Cellular Interior” J. Biosci. 34: 169-172. PDF
142. Shrivastava, S., Haldar, S., Gimpl, G., and Chattopadhyay, A. (2009) “Orientation and Dynamics of A Novel Fluorescent Cholesterol Analogue in Membranes of Varying Phase” J. Phys. Chem. B 113: 4475-4481. PDF
141. Ganguly, S., Singh, P., Manoharlal, R., Prasad, R., and Chattopadhyay, A. (2009) “Differential Dynamics of Endogeneous and Heterologously Expressed Membrane Proteins in Yeast” Biochem. Biophys. Res. Commun. 387: 661–665. PDF
140. Prasad, R., Singh, P., and Chattopadhyay, A. (2009) “Effect of Capsaicin on Ligand Binding Activity of the Hippocampal Serotonin1A Receptor” Glycoconj. J. 26: 733-738. PDF
139. Haldar, S., and Chattopadhyay, A. (2009) “The Green Journey” J. Fluoresc. (invited editorial, featured on the cover) 19: 1-2. PDF
138. Paila, Y.D., Tiwari, S., and Chattopadhyay, A. (2009) “Are Specific Nonannular Cholesterol Binding Sites Present in G-protein Coupled Receptors? Biochim. Biophys. Acta (Biomembranes) 1788: 295-302. PDF
137. Haldar, S., Raghuraman, H., and Chattopadhyay, A. (2008) “Monitoring Orientation and Dynamics of Membrane-bound Melittin utilizing Dansyl Fluorescence” J. Phys. Chem. B 112: 14075-14082. PDF
136. Jafurulla, M., Pucadyil, T.J., and Chattopadhyay, A. (2008) “Effect of Sphingomyelinase Treatment on Ligand Binding Activity of Human Serotonin1A Receptors” Biochim. Biophys. Acta (Biomembranes) 1778: 2022-2025. PDF
135. Saxena, R., Shrivastava, S., and Chattopadhyay, A. (2008) “Exploring Organization and Dynamics of Hippocampal Membranes Utilizing Pyrene Fluorescence” J. Phys. Chem. B 112: 12134-12138 (featured in Nature India). PDF
134. Ganguly, S., Pucadyil, T.J., and Chattopadhyay, A. (2008) “Actin Cytoskeleton-dependent Dynamics of the Human Serotonin1A Receptor Correlates with Receptor Signaling” Biophys. J. 95: 451-463. PDF
133. Chattopadhyay, A., Rawat, S.S., Greathouse, D.V., Kelkar, D.A., and Koeppe, R.E. (2008) “Role of Tryptophan Residues in Gramicidin Channel Organization and Function” Biophys. J. 95: 166-175. PDF
132. Shrivastava, S., Paila, Y.D., Dutta, A., and Chattopadhyay, A. (2008) “Differential Effects of Cholesterol and its Immediate Biosynthetic Precursors on Membrane Organization” Biochemistry 47: 5668-5677. PDF
131. Paila, Y.D., Murty, M.R.V.S., Vairamani, M., and Chattopadhyay, A. (2008) “Signaling by the Human Serotonin1A Receptor is Impaired in Cellular Model of Smith-Lemli-Opitz Syndrome” Biochim. Biophys. Acta (Biomembranes) 1778: 1508-1516. PDF
130. Editor, “Serotonin Receptors in Neurobiology” (2007), New Frontiers in Neuroscience series (series editors: Simon, S.A., and Nicolelis, M.A.L.), CRC Press.
129. Kalipatnapu, S., Pucadyil, T.J., and Chattopadhyay, A. (2007) “Membrane Organization and Dynamics of the Serotonin1A Receptor Monitored using Fluorescence Microscopic Approaches” in Serotonin Receptors in Neurobiology, New Frontiers in Neuroscience series (Chattopadhyay, A., Ed.), CRC Press, Boca Raton, Florida, pp. 41-60. PDF
128. Kalipatnapu, S., and Chattopadhyay, A. (2007) “Membrane Organization and Function of the Serotonin1A Receptor” Cell. Mol. Neurobiol. 27: 1097-1116. PDF
127. Haldar, S., and Chattopadhyay, A. (2007) “Dipolar Relaxation within the Protein Matrix of the Green Fluorescent Protein: A Red Edge Excitation Shift Study” J. Phys. Chem. B 111: 14436-14439. PDF
126. Jafurulla, M., and Chattopadhyay, A. (2007) “Solubilization of Human Serotonin1A Receptors Expressed in Neuronal Cells” Chem. Phys. Lipids 150: 244-249. PDF
125. Chattopadhyay, A., Paila, Y.D., Jafurulla, M., Chaudhuri, A., Singh, P., Murty, M.R.V.S., and Vairamani, M. (2007) “Differential Effects of Cholesterol and 7- Dehydrocholesterol on Ligand Binding of Solubilized Hippocampal Serotonin1A Receptors: Implications in SLOS” Biochem. Biophys. Res. Commun. 363: 800-805. PDF
124. Mukherjee, S., Kombrabail, M., Krishnamoorthy, G., and Chattopadhyay, A. (2007) “Dynamics and Heterogeneity of Bovine Hippocampal Membranes: Role of Cholesterol and Proteins” Biochim. Biophys. Acta (Biomembranes) 1768: 2130-2144. PDF
123. Kelkar, D.A., and Chattopadhyay, A. (2007) “The Gramicidin Ion Channel: A Model Membrane Protein” Biochim. Biophys. Acta (Biomembranes) 1768: 2011-2025. PDF
122. Raghuraman, H., and Chattopadhyay, A. (2007) “Melittin: A Membrane-active Peptide with Diverse Functions” Biosci. Rep. 27: 189-223. PDF
121. Arora-Sharawat, A., and Chattopadhyay, A. (2007) “Effect of Structural Transition of the Host Assembly on Dynamics of A Membrane-Bound Tryptophan Analogue” Biophys. Chem. 129: 172-180. PDF
120. Kalipatnapu, S., and Chattopadhyay, A. (2007) “Membrane Organization of the Serotonin1A Receptor Monitored by a Detergent-Free Approach” Cell. Mol. Neurobiol. 27: 463-474. PDF
119. Singh, P., Paila, Y.D., and Chattopadhyay, A. (2007) “Differential Effects of Cholesterol and 7- Dehydrocholesterol on the Ligand Binding Activity of the Hippocampal Serotonin1A Receptor: Implications in SLOS” Biochem. Biophys. Res. Commun. 358: 495-499. PDF
118. Chattopadhyay, A., and Rawat, S.S. (2007) “Wavelength-selective Fluorescence in Ion Channels Formed by Gramicidin A in Membranes” J. Chem. Sci. 119: 135-140. PDF
117. Raghuraman, H., Shrivastava, S., and Chattopadhyay, A. (2007) “Monitoring the Looping up of Acyl Chain Labeled NBD lipids in Membranes as a Function of Membrane Phase State ” Biochim. Biophys. Acta (Biomembranes) 1768: 1258-1267. PDF
116. Kelkar, D.A., and Chattopadhyay, A. (2007) “Modulation of Gramicidin Channel Conformation and Organization by Hydrophobic Mismatch in Saturated Phosphatidylcholine Bilayers” Biochim. Biophys. Acta (Biomembranes) 1768: 1103-1113. PDF
115. Shrivastava, S., and Chattopadhyay, A. (2007) “Influence of Cholesterol and Ergosterol on Membrane Dynamics using Different Fluorescent Reporter Probes” Biochem. Biophys. Res. Commun. 356: 705-710. PDF
114. Pucadyil, T.J., Mukherjee, S., and Chattopadhyay, A. (2007) “Organization and Dynamics of NBD-labeled lipids in Membranes Analyzed by Fluorescence Recovery After Photobleaching” J. Phys. Chem. B 111: 1975-1983. PDF
113. Pucadyil, T.J., and Chattopadhyay, A. (2007) “Cholesterol Depletion Induces Dynamic Confinement of the G- protein Coupled Serotonin1A Receptor in the Plasma Membrane of Living Cells” Biochim. Biophys. Acta (Biomembranes) 1768: 655-668. PDF
112. Pucadyil, T.J., and Chattopadhyay, A. (2007) “Cholesterol: A Potential Therapeutic Target in Leishmanial Infection ?” Trends Parasitol. 23: 49-53. (featured on the cover) PDF
111. Raghuraman, H., and Chattopadhyay, A. (2007) “Orientation and Dynamics of Melittin in Membranes of Varying Composition utilizing NBD fluorescence” Biophys. J. 92: 1271-1283. PDF
110. Chattopadhyay, A., and Paila, Y.D. (2007) “Lipid-protein Interactions, Regulation and Dysfunction of Brain Cholesterol” Biochem. Biophys. Res. Commun. 354: 627-633. PDF
109. Mukherjee, S., Raghuraman, H., and Chattopadhyay, A. (2007) “Membrane Localization and Dynamics of Nile Red: Effect of Cholesterol” Biochim. Biophys. Acta (Biomembranes) 1768: 59-66. PDF
108. Pucadyil, T.J., and Chattopadhyay, A. (2007) “The Human Serotonin1A Receptor Exhibits G-protein-Dependent Cell Surface Dynamics” Glycoconj. J. 24: 25-31. PDF
107. Chakrabarti, A., Kelkar, D.A., and Chattopadhyay, A. (2006) “Spectrin Organization and Dynamics: New Insights” Biosci. Rep. 26: 369-386. PDF
106. Mukherjee, S., Kalipatnapu, S., Pucadyil, T.J., and Chattopadhyay, A. (2006) “Monitoring the Organization and Dynamics of Bovine Hippocampal Membranes utilizing Differentially Localized Fluorescent Membrane Probes” Mol. Membr. Biol. 23: 430-441. PDF
105. Paila, Y.D., and Chattopadhyay, A. (2006) “The Human Serotonin1A Receptor Expressed in Neuronal Cells: Toward a Native Environment for Neuronal Receptors” Cell. Mol. Neurobiol. 26: 925-942. PDF
104. Raghuraman, H., and Chattopadhyay, A. (2006) “Effect of Ionic Strength on Folding and Aggregation of the Hemolytic Peptide Melittin in Solution” Biopolymers 83: 111-121. PDF
103. Kelkar, D.A., and Chattopadhyay, A. (2006) “Membrane Interfacial Localization of Aromatic Amino Acids and Membrane Protein Function” J. Biosci. 31: 297-302. PDF
102. Raghuraman, H., Ganguly, S., and Chattopadhyay, A. (2006) “Effect of Ionic Strength on the Organization and Dynamics of Membrane-Bound Melittin” Biophys. Chem. 124: 115-124. PDF
101. Pucadyil, T.J., and Chattopadhyay, A. (2006) “Effect of Cholesterol on Lateral Diffusion of Fluorescent Lipid Probes in Native Hippocampal Membranes” Chem. Phys. Lipids 143: 11-21. PDF
100. Chattopadhyay, A., Jafurulla, M., and Pucadyil, T.J. (2006) “Ligand Binding and G-protein Coupling of the Serotonin1A Receptor in Cholesterol-enriched Hippocampal Membranes” Biosci. Rep. 26: 79-87. PDF
99. Kelkar, D.A., and Chattopadhyay, A. (2006) “Monitoring Ion Channel Conformation in Membranes utlizing a Novel Dual Fluorescence Quenching Approach” Biochem. Biophys. Res. Commun. 343: 483-488. PDF
98. Pucadyil, T.J., Jafurulla, M., and Chattopadhyay, A. (2006) “Prolonged Treatment with Ligands Affects Ligand Binding to the Human Serotonin1A Receptors in Chinese Hamster Ovary Cells” Cell. Mol. Neurobiol. 26: 247-257. PDF
97. Pucadyil, T.J., and Chattopadhyay, A. (2006) “Role of Cholesterol in the Function and Organization of G-protein Coupled Receptors” Prog. Lipid Res. 45: 295-333. PDF
96. Tewary, P., Veena, K., Pucadyil, T.J., Chattopadhyay, A., and Madhubala, R. (2006) “The Sterol-Binding Antibiotic Nystatin Inhibits Entry of Non-Opsonized Leishmania donovani into Macrophages” Biochem. Biophys. Res. Commun. 339: 661-666. PDF
95. Pucadyil, T.J., and Chattopadhyay, A. (2006) “Confocal Fluorescence Recovery After Photobleaching of Green Fluorescent Protein in Solution” J. Fluoresc. 16: 87-94. PDF
94. Raghuraman, H., Kelkar, D.A., and Chattopadhyay, A. (2005) “Novel Insights into Protein Structure and Dynamics utilizing the Red Edge Excitation Shift Approach” in Reviews in Fluorescence 2005 (Geddes, C.D., and Lakowicz, J.R., Eds.), Springer, New York, pp. 199-222. PDF
93. Kalipatnapu, S., and Chattopadhyay, A. (2005) “The Serotonin1A Receptor and its Interaction with the Membrane Environment” Proc. Ind. Natl. Sci. Acad. B 71: 61-72. (featured on the cover) PDF
92. Kalipatnapu, S., and Chattopadhyay, A. (2005) “Membrane Organization of the Human Serotonin1A Receptor Monitored by Detergent Insolubility using GFP Fluorescence” Mol. Membr. Biol. 22: 539-547. PDF
91. Pucadyil, T.J., Kalipatnapu, S., and Chattopadhyay, A. (2005) “Membrane Organization and Dynamics of the G-protein Coupled Serotonin1A Receptor Monitored using Fluorescence-Based Approaches” J. Fluoresc. 15: 785-796. PDF
90. Chattopadhyay, A., Arora, A., and Kelkar, D.A. (2005) “Dynamics of A Membrane-Bound Tryptophan Analogue in Environments of Varying Hydration: A Fluorescence Approach” Eur. Biophys. J. 35: 62-71. PDF
89. Rawat, S.S., Kelkar, D.A., and Chattopadhyay, A. (2005) “Effect of Structural Transition of the Host Assembly on Dynamics of an Ion Channel Peptide: A Fluorescence Approach” Biophys. J. 89: 3049-3058. PDF
88. Mukherjee, S., and Chattopadhyay, A. (2005) “Monitoring the Organization and Dynamics of Bovine Hippocampal Membranes utilizing Laurdan Generalized Polarization” Biochim. Biophys. Acta (Biomembranes) 1714: 43-55.PDF
87. Pucadyil, T.J., and Chattopadhyay, A. (2005) “Cholesterol Modulates the Antagonist-Binding Function of Hippocampal Serotonin1A Receptors” Biochim. Biophys. Acta (Biomembranes) 1714: 35-42. PDF
86. Kalipatnapu, S., and Chattopadhyay, A. (2005) “Membrane Protein Solubilization: Recent Advances and Challenges in Solubilization of Serotonin1A Receptors” IUBMB Life 57: 505-512. PDF
85. Pucadyil, T.J., Shrivastava, S., and Chattopadhyay, A. (2005) “Membrane Cholesterol Oxidation Inhibits Ligand Binding Function of Hippocampal Serotonin1A Receptors” Biochem. Biophys. Res. Commun. 331: 422-427. PDF
84. Paila, Y.D., Pucadyil, T.J., and Chattopadhyay, A. (2005) “The Cholesterol-Complexing Agent Digitonin Modulates Ligand Binding of the Bovine Hippocampal Serotonin1A Receptor” Mol. Membr. Biol. 22: 241-249. PDF
83. Chattopadhyay, A., and Kelkar, D.A. (2005) “Ion Channels and D-Amino Acids” J. Biosci. 30: 147-149. PDF
82. Kelkar, D.A., Chattopadhyay, A., Chakrabarti, A., and Bhattacharyya, M. (2005) “Effect of Ionic Strength on the Organization and Dynamics of Tryptophan Residues in Erythroid Spectrin: A Fluorescence Approach” Biopolymers 77: 325-334. PDF
81. Raghuraman, H., and Chattopadhyay, A. (2005) “Cholesterol Inhibits the Lytic Activity of Melittin in Erythrocytes” Chem. Phys. Lipids 134: 183-189. PDF
80. Chattopadhyay, A., Jafurulla, M., Kalipatnapu, S., Pucadyil, T.J., Harikumar, K.G. (2005) “Role of Cholesterol in Ligand Binding and G-protein coupling of Serotonin1A Receptors Solubilized from Bovine Hippocampus” Biochem. Biophys. Res. Commun. 327: 1036-1041. PDF
79. Kelkar, D.A., and Chattopadhyay, A. (2005) “Effect of Graded Hydration on the Dynamics of an Ion Channel Peptide: A Fluorescence Approach” Biophys. J. 88: 1070-1080. PDF
78. Mukherjee, S., and Chattopadhyay, A. (2005) “Influence of Ester and Ether Linkage in Phospholipids on the Environment and Dynamics of the Membrane Interface: A Wavelength-Selective Fluorescence Approach” Langmuir 21: 287-293. PDF
77. Mukherjee, S., and Chattopadhyay, A. (2005) “Monitoring Cholesterol Organization in Membranes at Low Concentrations Utilizing the Wavelength-Selective Fluorescence Approach” Chem. Phys. Lipids 134: 79-84. PDF
76. Pucadyil, T.J., Kalipatnapu, S., and Chattopadhyay, A. (2005) “The Serotonin1A Receptor: A Representative Member of the Serotonin Receptor Family” Cell. Mol. Neurobiol. 25: 553-580. PDF
75. Pucadyil, T.J., Kalipatnapu, S., Harikumar, K.G., Rangaraj, N., Karnik, S.S., and Chattopadhyay, A. (2004) “G-protein-dependent Cell Surface Dynamics of the Human Serotonin1A Receptor Tagged to Yellow Fluorescent Protein” Biochemistry 43: 15852-15862. PDF
74. Raghuraman, H., and Chattopadhyay, A. (2004) “Effect of Micellar Charge on the Conformation and Dynamics of Melittin” Eur. Biophys. J. 33: 611-622. PDF
73. Kalipatnapu, S., Pucadyil, T.J., Harikumar, K.G., and Chattopadhyay, A. (2004) “Ligand Binding Characteristics of the Human Serotonin1A Receptor Heterologously Expressed in CHO Cells” Biosci. Rep. 24: 101-115. PDF
72. Kalipatnapu, S., and Chattopadhyay, A. (2004) “A GFP Fluorescence-based Approach to Determine Detergent Insolubility of the Human Serotonin1A Receptor” FEBS Lett. 576: 455-460. PDF
71. Raghuraman, H., and Chattopadhyay, A. (2004) “Interaction of Melittin with Membrane Cholesterol: A Fluorescence Approach” Biophys. J. 87: 2419-2432. PDF
70. Raghuraman, H., and Chattopadhyay, A. (2004) “Influence of Lipid Chain Unsaturation on Membrane-Bound Melittin: A Fluorescence Approach” Biochim. Biophys. Acta (Biomembranes) 1665: 29-39. PDF
69. Kalipatnapu, S., Jafurulla, M., Chandrasekaran, N., and Chattopadhyay, A. (2004) “Effect of Mg2+ on Guanine Nucleotide Sensitivity of Ligand Binding to Serotonin1A Receptors from Bovine Hippocampus” Biochem. Biophys. Res. Commun. 323: 372-376. PDF
68. Kelkar, D.A., and Chattopadhyay, A. (2004) “Depth-Dependent Solvent Relaxation in Reverse Micelles: A Fluorescence Approach” J. Phys. Chem. B 108: 12151-12158. PDF
67. Rawat, S.S., Kelkar, D.A., and Chattopadhyay, A. (2004) “Monitoring Gramicidin Conformations in Membranes: A Fluorescence Approach” Biophys. J. 87: 831-843. PDF
66. Chattopadhyay, A., and Raghuraman, H. (2004) “Application of Fluorescence Spectroscopy to Membrane Protein Structure and Dynamics” Curr. Sci. 87: 175-180. PDF
65. Pucadyil, T.J., Shrivastava, S., and Chattopadhyay, A. (2004) “The Sterol-Binding Antibiotic Nystatin Differentially Modulates Agonist and Antagonist Binding of the Bovine Hippocampal Serotonin1A Receptor” Biochem. Biophys. Res. Commun. 320: 557-562. PDF
64. Chattopadhyay, A., and Kalipatnapu, S. (2004) “Serotonin1A Receptor Agonist Acquires an Antimalarial Connection” J. Biosci. 29: 1-2. PDF
63. Arora, A., Raghuraman, H., and Chattopadhyay, A. (2004) “Influence of Cholesterol and Ergosterol on Membrane Dynamics: A Fluorescence Approach” Biochem. Biophys. Res. Commun. 318: 920-926. PDF
62. Pucadyil, T.J., and Chattopadhyay, A. (2004) “Cholesterol Modulates Ligand Binding and G-protein Coupling to Serotonin1A Receptors from Bovine Hippocampus” Biochim. Biophys. Acta (Biomembranes) 1663: 188-200. PDF
61. Mukhopadhyay, K., Prasad, T., Saini, P., Pucadyil, T.J., Chattopadhyay, A., and Prasad, R. (2004) “Membrane Sphingolipid-Ergosterol Interactions are Important Determinants of Multi Drug Resistance in Candida albicans” Antimicrob. Agents Chemother. 48: 1778-1787. PDF
60. Javadekar-Subhedar, V., and Chattopadhyay, A. (2004) “Temperature Dependent Interaction of the Bovine Hippocampal Serotonin1A Receptor with G-proteins” Mol. Membr. Biol. 21: 119-123. PDF
59. Raghuraman, H., Pradhan, S.K., and Chattopadhyay, A. (2004) “Effect of Urea on the Organization and Dynamics of Triton X-100 Micelles: A Fluorescence Approach” J. Phys. Chem. B 108: 2489-2496. PDF
58. Kalipatnapu, S., and Chattopadhyay, A. (2004) “Interaction of Serotonin1A Receptors from Bovine Hippocampus with Tertiary Amine Local Anesthetics” Cell. Mol. Neurobiol. 24: 403-422. PDF
57. Pucadyil, T.J., and Chattopadhyay, A. (2004) “Exploring Detergent Insolubility in Bovine Hippocampal Membranes: A Critical Assessment of the Requirement for Cholesterol” Biochim. Biophys. Acta (Biomembranes) 1661: 9-17. PDF
56. Pucadyil, T.J., Tewary, P., Madhubala, R., and Chattopadhyay, A. (2004) “Cholesterol is Required for Leishmania donovani Infection: Implications in Leishmaniasis” Mol. Biochem. Parasitol. 133: 145-152. PDF
55. Chattopadhyay, A., Jafurulla, M., and Kalipatnapu, S. (2004) “Solubilization of Serotonin1A Receptors Heterologously Expressed in Chinese Hamster Ovary Cells” Cell. Mol. Neurobiol. 24: 293-300. PDF
54. Mukherjee, S., Raghuraman, H., Dasgupta, S., and Chattopadhyay, A. (2004) “Organization and Dynamics of N-(7-nitrobenz-2-oxa-1,3-diazol-4-yl)-labeled Lipids: A Fluorescence Approach” Chem. Phys. Lipids 127: 91-101. PDF
53. Kelkar, D.A., Ghosh, A., and Chattopadhyay, A. (2003) “Modulation of Fluorophore Environment in Host Membranes of Varying Charge” J. Fluoresc. 13: 459-466. PDF
52. Raghuraman, H., and Chattopadhyay, A. (2003) “Organization and Dynamics of Melittin in Environments of Graded Hydration: A Fluorescence Approach” Langmuir 19: 10332-10341. PDF
51. Chattopadhyay, A., Rawat, S.S., Kelkar, D.A., Ray, S., and Chakrabarti, A. (2003) “Organization and Dynamics of Tryptophan Residues in Erythroid Spectrin: Novel Structural Features of Denatured Spectrin Revealed by the Wavelength-Selective Fluorescence Approach” Protein Sci. 12: 2389-2403. PDF
50. Chattopadhyay, A. (2003) “Exploring Membrane Organization and Dynamics by the Wavelength-Selective Fluorescence Approach” Chem. Phys. Lipids 122: 3-17. PDF
49. Raghuraman, H., Kelkar, D.A., and Chattopadhyay, A. (2003) “Novel Insights into Membrane Protein Structure and Dynamics utilizing the Wavelength-Selective Fluorescence Approach” Proc. Ind. Natl. Sci. Acad. A 69: 25-35. (featured on the cover) PDF
48. Raghuraman, H., Mukherjee, S., and Chattopadhyay, A. (2002) “Organization and Dynamics of Micelles and Reverse Micelles utilizing Wavelength-Selective Fluorescence Approach “ in IPS Newsletter (No. 41), pp. 61-65.
47. Chattopadhyay, A. (2002) “Application of the Wavelength-Selective Fluorescence Approach to Monitor Membrane Organization and Dynamics” in Fluorescence Spectroscopy, Imaging and Probes (Kraayenhof, R., Visser, A.J.W.G., and Gerritsen, H.C., Eds.), pp. 211-224, Springer-Verlag, Heidelberg. PDF
46. Chattopadhyay, A. (2002) Foreword to the Special Issue on “Lipid Probes in Membrane Biology” Chem. Phys. Lipids 116: 1. PDF
45. Guest Editor, special issue of Chemistry and Physics of Lipids (2002) titled “Lipid Probes in Membrane Biology”, Vol. 116, Nos. 1-2.
44. Chattopadhyay, A., Harikumar, K.G., and Kalipatnapu, S. (2002) “Solubilization of High Affinity G-Protein-Coupled Coupled Serotonin1A Receptors from Bovine Hippocampus using Pre-Micellar CHAPS at Low Concentration” Mol. Membr. Biol. 19: 211-220. PDF
43. Chattopadhyay, A., Mukherjee, S., and Raghuraman, H. (2002) “Reverse Micellar Organization and Dynamics: A Wavelength-Selective Fluorescence Approach” J. Phys. Chem. B 106: 13002-13009. PDF
42. Chattopadhyay, A. (2001) Foreword to the Special Issue on “Dynamics of Organized Molecular Assemblies: From Micelles to Cells” J. Fluoresc. 11: 139. PDF
41. Guest Editor, special issue of Journal of Fluorescence (2001) titled “Dynamics of Organized Molecular Assemblies: From Micelles to Cells”, Vol. 11, Nos. 3-4.
40. Harikumar, K.G., and Chattopadhyay, A. (2001) “Modulation of Antagonist Binding to Coupled Serotonin1A Receptors from Bovine Hippocampus by Metal Ions” Cell. Mol. Neurobiol. 21: 453-464. PDF
39. Rukmini, R., Rawat, S.S., Biswas, S.C., and Chattopadhyay, A. (2001) “Cholesterol Organization in Membranes at Low Concentrations: Effects of Curvature Stress and Membrane Thickness” Biophys. J. 81: 2122-2134. PDF
38. Harikumar, K.G., John, P.T., and Chattopadhyay, A. (2000) “Role of Disulfides and Sulfhydryl Groups in Agonist and Antagonist Binding in Serotonin1A Receptors from Bovine Hippocampus” Cell. Mol. Neurobiol. 20: 665-681. PDF
37. Harikumar, K.G., and Chattopadhyay, A. (2000) “Effect of Alcohols on G-Protein Coupling of Serotonin1A Receptors from Bovine Hippocampus” Brain Res. Bull. 52: 597-601. PDF
36. Shanti, K., and Chattopadhyay, A. (2000) “A New Paradigm in the Functioning of G-Protein-Coupled Receptors” Curr. Sci. 79: 402-403. PDF
35. Chattopadhyay, A. (1999) “Serotonin Receptor Type 1A: Organization, Dynamics and Function” in Proceedings of the Interactive Session on Vision for Neurosciences in the Next Millennium (Tandon, P.N., and Dey, B., Eds.), pp. 64-65, Department of Biotechnology, New Delhi, India.
34. Raja, S.M., Rawat, S.S., Chattopadhyay, A., and Lala, A.K. (1999) “Localization and Environment of Tryptophans in Soluble and Membrane-Bound States of a Pore Forming Toxin from Staphylococcus aureus” Biophys. J. 76: 1469-1479. PDF
33. Chattopadhyay, A., and Mukherjee, S. (1999) “Red Edge Excitation Shift of a Deeply Embedded Membrane Probe: Implications in Water Penetration in the Bilayer” J. Phys. Chem. B 103: 8180-8185. PDF
32. Harikumar, K.G., and Chattopadhyay, A. (1999) “Differential Discrimination of G-Protein-Coupling of Coupled Serotonin1A Receptors from Bovine Hippocampus by an Agonist and Antagonist” FEBS Lett. 457: 389-392. PDF
31. Chattopadhyay, A., and Mukherjee, S. (1999) “Depth-Dependent Solvent Relaxation in Membranes: Wavelength Selective Fluorescence as a Membrane Dipstick” Langmuir 15: 2142-2148. PDF
30. Rawat, S.S., and Chattopadhyay, A. (1999) “Structural Transition in the Micellar Assembly: A Fluorescence Study” J. Fluoresc. 9: 233-244. PDF
29. Harikumar, K.G., and Chattopadhyay, A. (1998) “Metal Ion and Guanine Nucleotide Modulations of Agonist Interaction in G-Protein Coupled Serotonin1A Receptors from Bovine Hippocampus” Cell. Mol. Neurobiol. 18: 535-553. PDF
28. Harikumar, K.G., and Chattopadhyay, A. (1998) “Modulation of Agonist and Antagonist Interactions in Serotonin 1A Receptors by Alcohols” FEBS Lett. 438: 96-100. PDF
27. Ghosh, A.K., Rukmini, R., and Chattopadhyay, A. (1997) “Modulation of Tryptophan Environment in Membrane-Bound Melittin by Negatively Charged Phospholipids: Implications in Membrane Organization and Function” Biochemistry 36: 14291-14305. PDF
26. Chattopadhyay, A., Mukherjee, S., Rukmini, R., Rawat, S.S., and Sudha, S. (1997) “Ionization, Partitioning and Dynamics of Tryptophan Octyl Ester: Implications for Membrane Bound Tryptophan Residues” Biophys. J. 73: 839-849. PDF
25. Rawat, S.S., Mukherjee, S.and Chattopadhyay, A. (1997) "Micellar Organization and Dynamics: A Wavelength-Selective Fluorescence Approach" J. Phys. Chem. B 101: 1922-1929. PDF
24. Mukherjee, S., and Chattopadhyay, A. (1996) “Membrane Organization at Low Cholesterol Concentrations: A Study using 7-Nitrobenz-2-oxa-1,3-diazol-4-yl-Labeled Cholesterol” Biochemistry 35: 1311-1322. PDF
23. Chattopadhyay, A., Rukmini, R., and Mukherjee, S. (1996) “Photophysics of a Neurotransmitter: Ionization and Spectroscopic Properties of Serotonin” Biophys. J. 71: 1952-1960. PDF
22. Guha, S., Rawat, S.S., Chattopadhyay, A., and Bhattacharyya, B. (1996) “Tubulin Conformation and Dynamics: A Red Edge Excitation Shift Study” Biochemistry 35: 13426-13433. PDF
21. Chattopadhyay, A., and Harikumar, K.G. (1996) “Dependence of Critical Micelle Concentration of a Zwitterionic Detergent on Ionic Strength: Implications in Receptor Solubilization” FEBS Lett. 391: 199-202. PDF
20. Mukherjee, S., and Chattopadhyay, A. (1995) “Wavelength Selective Fluorescence as a Novel Tool to Study Organization and Dynamics in Complex Biological Systems” J. Fluoresc. 5: 237-246. PDF
19. Mukherjee, S., and Chattopadhyay, A. (1994) “Motionally Restricted Tryptophan Environments at the Peptide Lipid Interface of Gramicidin Channels” Biochemistry 33: 5089-5097. PDF
18. Mukherjee, S., Chattopadhyay, A., Samanta, A., and Soujanya, T. (1994) “Dipole Moment Change of NBD Group upon Excitation Studied using Solvatochromic and Quantum Chemical Approaches: Implications in Membrane Research” J. Phys. Chem. 98: 2809-2812. PDF
17. Revathi, C.J., Chattopadhyay, A., and Srinivas, U.K. (1994) “Change in Membrane Organization Induced by Heat Shock” Biochem. Mol. Biol. Intl. 32: 941-950. PDF
16. Chattopadhyay, A., and Mukherjee, S. (1993) “Fluorophore Environments in Membrane Bound Probes: A Red Edge Excitation Shift Study” Biochemistry 32: 3804-3811. PDF
15. Chattopadhyay, A., and Rukmini, R. (1993) “Restricted Mobility of the Sole Tryptophan in Membrane Bound Melittin” FEBS Lett. 335: 341-344. PDF
14. Chattopadhyay, A. (1992) “Membrane Penetration Depth Analysis using Flurescence Quenching: A Critical Review” in Biomembrane Structure & Function: The State of the Art (Gaber, B.P., and Easwaran, K.R.K., Eds.), pp. 153-163, Adenine Press, Schenectady, New York. PDF
13. Abrams, F.S., Chattopadhyay, A., and London, E. (1992) “Determination of the Location of Fluorescent Probes Attached to Fatty Acids using the Parallax Analysis of Fluoresence Quenching: Effect of Carboxyl Ionization State and Environment on Depth” Biochemistry 31: 5322-5327. PDF
12. Chattopadhyay, A., Komath, S.S., and Raman, B. (1992) “Aggregation of Lasalocid A in Membranes: A Fluorescence Study” Biochim. Biophys. Acta (Biomembranes) 1104: 147-150. PDF
11. Chattopadhyay, A., and McNamee, M.G. (1991) “Average Membrane Penetration Depth of Tryptophan Residues of the Nicotinic Acetylcholine Receptor by the Parallax Method” Biochemistry 30: 7159-7164. PDF
10. Chattopadhyay, A. (1990) “The Biology of Surfactants” by Brian A. Hills, Cambridge University Press, Cambridge, 1988, The Quarterly Review of Biology 65: 123 (Invited book review).
9. Chattopadhyay, A. (1990) “Depth Profiling in Membranes by Fluorescence Quenching” J. Biosci. 15: 143-144. PDF
8. Chattopadhyay, A. (1990) “Chemistry and Biology of N (7 nitrobenz 2 oxa 1,3 diazol 4 yl) Labeled Lipids: Fluorescence Probes of Biological and Model Membranes” Chem. Phys. Lipids 53: 1-15. PDF
7. Ochoa, E.L.M., Chattopadhyay, A., and McNamee, M.G. (1989) “Desensitization of the Nicotinic Acetylcholine Receptor: Molecular Mechanisms and Effect of Modulators” Cell. Mol. Neurobiol. 9: 141-178. PDF
6. Chaudhuri, D., and Chattopadhyay, A. (1988) “Magnetic Resonance Imaging: Basic Principles”, Second Edition, by Stuart W. Young, Raven Press, New York, 1988, The Quarterly Review of Biology 63: 495 (Invited book review).
5. Chattopadhyay, A., and London, E. (1988) “Spectroscopic and Ionization Properties of N (7 nitro 2,1,3 benzoxadiazol 4 yl) Labeled Lipids in Model Membranes” Biochim. Biophys. Acta (Biomembranes) 938: 24-34. PDF
4. Chattopadhyay, A., and London, E. (1987) “Parallax Method for Direct Measurement of Membrane Penetration Depth utilizing Fluorescence Quenching by Spin Labeled Phospholipids” Biochemistry 26: 39-45. PDF
3. London, E., Blewitt, M.G., Chattopadhyay, A., Chung, L.A., and Zhao, J. (1986) “The Conformation of Diphtheria Toxin: A Protein that Penetrates Membranes at Low pH” in Protein Engineering: Applications in Basic Science, Industry and Medicine (Inouye, M., and Sarma, R., Eds.), pp. 95-110, Academic Press, Orlando, Florida. PDF
2. London, E., Zhao, J. M., Chattopadhyay, A., Blewitt, M.G., McKeever, B., and Sarma, R. (1984) “Fluorescence Quenching by a Brominated Detergent: Application to Diphtheria Toxin Structure” Ann. N.Y. Acad. Sci. 435: 558-560. PDF
1. Chattopadhyay, A., and London, E. (1984) “Fluorimetric Determination of Critical Micelle Concentration Avoiding Interference from Detergent Charge” Anal. Biochem. 139: 408-412. PDF
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