I. Scott Ramsey, Ph.D. - Publications

Affiliations: 
Vanderbilt University, Nashville, TN 

33 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2021 Rangel-Yescas G, Cervantes C, Cervantes-Rocha MA, Suárez-Delgado E, Banaszak AT, Maldonado E, Ramsey IS, Rosenbaum T, Islas LD. Discovery and characterization of H1-type proton channels in reef-building corals. Elife. 10. PMID 34355697 DOI: 10.7554/eLife.69248  0.447
2020 Bennett AL, Melki G, Ramsey IS. Identification of Extracellular Ph-Sensing Residues in the Voltage-Gated Proton Channel Hv1 Biophysical Journal. 118: 266a. DOI: 10.1016/j.bpj.2019.11.1538  0.443
2018 De La Rosa V, Ramsey IS. Gating Currents in the Hv1 Proton Channel. Biophysical Journal. 114: 2844-2854. PMID 29925021 DOI: 10.1016/J.Bpj.2018.04.049  0.477
2018 De La Rosa V, Bennett AL, Ramsey IS. Coupling between an electrostatic network and the Zn binding site modulates Hv1 activation. The Journal of General Physiology. PMID 29743298 DOI: 10.1085/Jgp.201711822  0.307
2018 Bennett AL, De V, Rosa L, Ramsey IS. Zn2+ Modulates Hv1 Proton Channel Gating via Conformational Coupling to an Intracellular Coulombic Network Biophysical Journal. 114: 124a. DOI: 10.1016/j.bpj.2017.11.708  0.304
2018 De La Rosa V, Ramsey IS. Gating Currents in Hv1 Proton Channels Biophysical Journal. 114: 124a. DOI: 10.1016/J.BPJ.2017.11.705  0.453
2017 Rosa VDl, Ramsey IS. Gating Currents in Hv1 Proton Channels Reveal a Voltage Sensor Mode Shift/Relaxation Biophysical Journal. 112: 2-8. DOI: 10.1016/J.Bpj.2016.11.1357  0.538
2016 Randolph AL, Mokrab Y, Bennett AL, Sansom MS, Ramsey IS. Proton currents constrain structural models of voltage sensor activation. Elife. 5. PMID 27572256 DOI: 10.7554/Elife.18017  0.687
2016 Randolph AL, Mokrab Y, Bennett AL, Sansom MS, Ramsey IS. Author response: Proton currents constrain structural models of voltage sensor activation Elife. DOI: 10.7554/Elife.18017.029  0.662
2016 De-la-Rosa V, Bennett AL, Ramsey IS. Hv1 Proton Channel Resting-State Voltage Sensor Model Structures are Refined by Experimental Mapping of Zinc-Coordinating Residues Biophysical Journal. 110: 601. DOI: 10.1016/J.Bpj.2015.11.3209  0.397
2016 Cao T, Ramsey IS. Toll-Like Receptor 4 Activation by LPS Stimulates TRPV2 Channel Activity in Microglia Biophysical Journal. 110: 286. DOI: 10.1016/J.Bpj.2015.11.1548  0.332
2015 Mokrab Y, Bennett A, Sansom MS, Ramsey IS. An Experimentally-Validated Model Structure of the Hv1 Proton Channel Voltage Sensor in its Resting State Biophysical Journal. 108: 424a. DOI: 10.1016/J.BPJ.2014.11.2322  0.443
2014 Ramsey IS, Randolph AL. Electromechanical Coupling in Gating of the Hv1 Voltage Sensor is Revealed by Resting-State Currents in an S4 Arg to His Mutation (R205H) Biophysical Journal. 106: 745a. DOI: 10.1016/J.BPJ.2013.11.4104  0.667
2013 Randolph AL, Villalba-Galea CA, Ramsey IS. Voltage Sensing in Hv1 Proton Channels Biophysical Journal. 104: 207a. DOI: 10.1016/J.BPJ.2012.11.1173  0.697
2012 Desai BN, Krapivinsky G, Navarro B, Krapivinsky L, Carter BC, Febvay S, Delling M, Penumaka A, Ramsey IS, Manasian Y, Clapham DE. Cleavage of TRPM7 releases the kinase domain from the ion channel and regulates its participation in Fas-induced apoptosis. Developmental Cell. 22: 1149-62. PMID 22698280 DOI: 10.1016/J.Devcel.2012.04.006  0.488
2012 Villalba-Galea CA, Ramsey IS. Control of Hv1 Voltage-Gated Proton Channel Opening by Changes in the Transmembrane Voltage and pH Gradients Biophysical Journal. 102: 36a. DOI: 10.1016/J.BPJ.2011.11.225  0.438
2011 Doerner JF, Hatt H, Ramsey IS. Voltage- and temperature-dependent activation of TRPV3 channels is potentiated by receptor-mediated PI(4,5)P2 hydrolysis. The Journal of General Physiology. 137: 271-88. PMID 21321070 DOI: 10.1083/Jcb1925Oia6  0.385
2011 Ramsey IS, Villalba-Galea CA. Voltage-Sensor Relaxation in Hv1 Proton Channels Biophysical Journal. 100: 28a-29a. DOI: 10.1016/J.BPJ.2010.12.360  0.462
2011 Villalba-Galea CA, Ha J, Ramsey IS. Dynamic Modulation of Voltage-Dependent Kv7.2-7.3 Channel Opening by Voltage-Sensor Relaxation Biophysical Journal. 100: 428a. DOI: 10.1016/J.BPJ.2010.12.2529  0.457
2010 Ramsey IS, Mokrab Y, Carvacho I, Sands ZA, Sansom MS, Clapham DE. An aqueous H+ permeation pathway in the voltage-gated proton channel Hv1. Nature Structural & Molecular Biology. 17: 869-75. PMID 20543828 DOI: 10.1038/Nsmb.1826  0.611
2010 Carvacho I, Ramsey IS, Clapham DE. A Single S4 Arginine is Sufficient for Voltage Sensitivity in the Hv1 Proton Channel Biophysical Journal. 98: 622a. DOI: 10.1016/J.BPJ.2009.12.3403  0.603
2010 Ramsey IS. Voltage-Dependent Activation and Proton Permeation in Hv1 Biophysical Journal. 98: 198a. DOI: 10.1016/J.BPJ.2009.12.1058  0.374
2009 Ramsey IS, Ruchti E, Kaczmarek JS, Clapham DE. Hv1 proton channels are required for high-level NADPH oxidase-dependent superoxide production during the phagocyte respiratory burst. Proceedings of the National Academy of Sciences of the United States of America. 106: 7642-7. PMID 19372380 DOI: 10.1073/pnas.0902761106  0.537
2009 Ramsey IS, Carvacho I, Mokrab Y, Sansom MS, Clapham DE. H+ Permeation in Hv1 Voltage-gated Proton Channels Biophysical Journal. 96: 661a. DOI: 10.1016/J.Bpj.2008.12.3495  0.638
2009 Carvacho I, Ramsey IS, Clapham DE. Voltage and proton gradient sensing in Hv1 proton channels Biophysical Journal. 96: 484a. DOI: 10.1016/J.BPJ.2008.12.2495  0.663
2008 Musset B, Cherny VV, Morgan D, Okamura Y, Ramsey IS, Clapham DE, DeCoursey TE. Detailed comparison of expressed and native voltage-gated proton channel currents. The Journal of Physiology. 586: 2477-86. PMID 18356202 DOI: 10.1113/jphysiol.2007.149427  0.629
2007 Qi H, Moran MM, Navarro B, Chong JA, Krapivinsky G, Krapivinsky L, Kirichok Y, Ramsey IS, Quill TA, Clapham DE. All four CatSper ion channel proteins are required for male fertility and sperm cell hyperactivated motility. Proceedings of the National Academy of Sciences of the United States of America. 104: 1219-23. PMID 17227845 DOI: 10.1073/Pnas.0610286104  0.473
2006 Ramsey IS, Moran MM, Chong JA, Clapham DE. A voltage-gated proton-selective channel lacking the pore domain. Nature. 440: 1213-6. PMID 16554753 DOI: 10.1038/Nature04700  0.622
2006 Ramsey IS, Delling M, Clapham DE. An introduction to TRP channels. Annual Review of Physiology. 68: 619-47. PMID 16460286 DOI: 10.1146/annurev.physiol.68.040204.100431  0.544
2004 Bezzerides VJ, Ramsey IS, Kotecha S, Greka A, Clapham DE. Rapid vesicular translocation and insertion of TRP channels. Nature Cell Biology. 6: 709-20. PMID 15258588 DOI: 10.1038/Ncb1150  0.528
2002 Xu H, Ramsey IS, Kotecha SA, Moran MM, Chong JA, Lawson D, Ge P, Lilly J, Silos-Santiago I, Xie Y, DiStefano PS, Curtis R, Clapham DE. TRPV3 is a calcium-permeable temperature-sensitive cation channel. Nature. 418: 181-6. PMID 12077604 DOI: 10.1038/Nature00882  0.467
2002 Ramsey IS, DeFelice LJ. Serotonin transporter function and pharmacology are sensitive to expression level: evidence for an endogenous regulatory factor. The Journal of Biological Chemistry. 277: 14475-82. PMID 11844791 DOI: 10.1074/Jbc.M110783200  0.569
1999 Galli A, Jayanthi LD, Ramsey IS, Miller JW, Fremeau RT, DeFelice LJ. L-proline and L-pipecolate induce enkephalin-sensitive currents in human embryonic kidney 293 cells transfected with the high-affinity mammalian brain L-proline transporter. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 19: 6290-7. PMID 10414958 DOI: 10.1523/Jneurosci.19-15-06290.1999  0.641
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