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Varda Lev-Ram - Publications

Affiliations: 
University of California, San Diego, La Jolla, CA 
Area:
electrophysiological imaging, cerebellar learning and memory
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28/53 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
2019 Kim KY, Rios LC, Le H, Perez AJ, Phan S, Bushong EA, Deerinck TJ, Liu YH, Ellisman MA, Lev-Ram V, Ju S, Panda SA, Yoon S, Hirayama M, Mure LS, et al. Synaptic Specializations of Melanopsin-Retinal Ganglion Cells in Multiple Brain Regions Revealed by Genetic Label for Light and Electron Microscopy. Cell Reports. 29: 628-644.e6. PMID 31618632 DOI: 10.1016/J.Celrep.2019.09.006  0.361
2017 Vollnhals F, Audinot JN, Wirtz T, Mercier-Bonin M, Fourquaux I, Schroeppel B, Kraushaar U, Lev-Ram V, Ellisman MH, Eswara S. Correlative Microscopy combining Secondary Ion Mass Spectrometry and Electron Microscopy: Comparison of Intensity-Hue-Saturation and Laplace Pyramid Methods for Image Fusion. Analytical Chemistry. PMID 28901122 DOI: 10.1021/Acs.Analchem.7B01256  0.303
2017 Ilouz R, Lev-Ram V, Bushong EA, Stiles TL, Friedmann-Morvinski D, Douglas C, Goldberg G, Ellisman MH, Taylor SS. Isoform-specific subcellular localization and function of protein kinase A identified by mosaic imaging of mouse brain. Elife. 6. PMID 28079521 DOI: 10.7554/Elife.17681  0.339
2011 Shu X, Lev-Ram V, Deerinck TJ, Qi Y, Ramko EB, Davidson MW, Jin Y, Ellisman MH, Tsien RY. A genetically encoded tag for correlated light and electron microscopy of intact cells, tissues, and organisms. Plos Biology. 9: e1001041. PMID 21483721 DOI: 10.1371/Journal.Pbio.1001041  0.337
2011 Ellisman M, Shu X, Lev-Ram V, Deerinck T, Tsien R, Lamont S, Martinez J, Berlanga M, Bushong E, Martone M, Larson S. Bridging Gaps in Imaging by Applying EM Tomography and Serial Block Face SEM, Including a New Genetically Encoded Tag for Correlated Light and 3D Electron Microscopy of Intact Cells, Tissues and Organisms: Integrating the Resulting Correlated Image Data Using the Whole Brain Catalog Microscopy and Microanalysis. 17: 2-3. DOI: 10.1017/S1431927611000882  0.31
2010 Shu X, Lev-Ram V, Gaietta GM, Deerinck TJ, Ramko EB, Davidson MW, Ellisman MH, Tsien R. Genetically Encoded Singlet Oxygen Generator (SOG) Requiring No Exogenous Cofactors Biophysical Journal. 98: 612a. DOI: 10.1016/J.Bpj.2009.12.3338  0.329
2009 Shu X, Royant A, Lin MZ, Aguilera TA, Lev-Ram V, Steinbach PA, Tsien RY. Mammalian expression of infrared fluorescent proteins engineered from a bacterial phytochrome. Science (New York, N.Y.). 324: 804-7. PMID 19423828 DOI: 10.1126/Science.1168683  0.303
2006 Palmer AE, Giacomello M, Kortemme T, Hires SA, Lev-Ram V, Baker D, Tsien RY. Ca2+ indicators based on computationally redesigned calmodulin-peptide pairs. Chemistry & Biology. 13: 521-30. PMID 16720273 DOI: 10.1016/J.Chembiol.2006.03.007  0.386
2003 Lev-Ram V, Mehta SB, Kleinfeld D, Tsien RY. Reversing cerebellar long-term depression. Proceedings of the National Academy of Sciences of the United States of America. 100: 15989-93. PMID 14671315 DOI: 10.1073/Pnas.2636935100  0.364
2002 Lev-Ram V, Wong ST, Storm DR, Tsien RY. A new form of cerebellar long-term potentiation is postsynaptic and depends on nitric oxide but not cAMP. Proceedings of the National Academy of Sciences of the United States of America. 99: 8389-93. PMID 12048250 DOI: 10.1073/Pnas.122206399  0.332
2001 Honda A, Adams SR, Sawyer CL, Lev-Ram V, Tsien RY, Dostmann WR. Spatiotemporal dynamics of guanosine 3',5'-cyclic monophosphate revealed by a genetically encoded, fluorescent indicator. Proceedings of the National Academy of Sciences of the United States of America. 98: 2437-42. PMID 11226257 DOI: 10.1073/pnas.051631298  0.365
2000 Kerr R, Lev-Ram V, Baird G, Vincent P, Tsien RY, Schafer WR. Optical imaging of calcium transients in neurons and pharyngeal muscle of C. elegans. Neuron. 26: 583-94. PMID 10896155 DOI: 10.1016/S0896-6273(00)81196-4  0.384
1997 Lev-Ram V, Nebyelul Z, Ellisman MH, Huang PL, Tsien RY. Absence of cerebellar long-term depression in mice lacking neuronal nitric oxide synthase. Learning & Memory (Cold Spring Harbor, N.Y.). 4: 169-77. PMID 10456061 DOI: 10.1101/Lm.4.1.169  0.31
1997 Adams SR, Lev-Ram V, Tsien RY. A new caged Ca2+, azid-1, is far more photosensitive than nitrobenzyl-based chelators. Chemistry & Biology. 4: 867-78. PMID 9384535 DOI: 10.1016/S1074-5521(97)90119-8  0.354
1997 Lev-Ram V, Jiang T, Wood J, Lawrence DS, Tsien RY. Synergies and coincidence requirements between NO, cGMP, and Ca2+ in the induction of cerebellar long-term depression. Neuron. 18: 1025-38. PMID 9208868 DOI: 10.1016/S0896-6273(00)80340-2  0.416
1996 Arancio O, Lev-Ram V, Tsien RY, Kandel ER, Hawkins RD. Nitric oxide acts as a retrograde messenger during long-term potentiation in cultured hippocampal neurons. Journal of Physiology, Paris. 90: 321-2. PMID 9089501 DOI: 10.1016/S0928-4257(97)87907-7  0.341
1996 Arancio O, Kiebler M, Lee CJ, Lev-Ram V, Tsien RY, Kandel ER, Hawkins RD. Nitric oxide acts directly in the presynaptic neuron to produce long-term potentiation in cultured hippocampal neurons. Cell. 87: 1025-35. PMID 8978607 DOI: 10.1016/S0092-8674(00)81797-3  0.364
1995 Bacskai BJ, Wallén P, Lev-Ram V, Grillner S, Tsien RY. Activity-related calcium dynamics in lamprey motoneurons as revealed by video-rate confocal microscopy. Neuron. 14: 19-28. PMID 7826636 DOI: 10.1016/0896-6273(95)90237-6  0.403
1995 Lev-Ram V, Ellisman MH. Axonal activation-induced calcium transients in myelinating Schwann cells, sources, and mechanisms. The Journal of Neuroscience : the Official Journal of the Society For Neuroscience. 15: 2628-37. PMID 7722618 DOI: 10.1523/Jneurosci.15-04-02628.1995  0.489
1995 Lev-Ram V, Makings LR, Keitz PF, Kao JP, Tsien RY. Long-term depression in cerebellar Purkinje neurons results from coincidence of nitric oxide and depolarization-induced Ca2+ transients. Neuron. 15: 407-15. PMID 7646893 DOI: 10.1016/0896-6273(95)90044-6  0.423
1994 Deerinck TJ, Martone ME, Lev-Ram V, Green DP, Tsien RY, Spector DL, Huang S, Ellisman MH. Fluorescence photooxidation with eosin: a method for high resolution immunolocalization and in situ hybridization detection for light and electron microscopy. The Journal of Cell Biology. 126: 901-10. PMID 7519623 DOI: 10.1083/Jcb.126.4.901  0.32
1993 Ross WN, Miyakawa H, Lev-Ram V, Lasser-Ross N, Lisman J, Jaffe D, Johnston D. Dendritic excitability in CNS neurons: insights from dynamic calcium and sodium imaging in single cells. The Japanese Journal of Physiology. 43: S83-9. PMID 8271520  0.679
1992 Lev-Ram V, Miyakawa H, Lasser-Ross N, Ross WN. Calcium transients in cerebellar Purkinje neurons evoked by intracellular stimulation. Journal of Neurophysiology. 68: 1167-77. PMID 1432076 DOI: 10.1152/Jn.1992.68.4.1167  0.674
1992 Miyakawa H, Lev-Ram V, Lasser-Ross N, Ross WN. Calcium transients evoked by climbing fiber and parallel fiber synaptic inputs in guinea pig cerebellar Purkinje neurons. Journal of Neurophysiology. 68: 1178-89. PMID 1359027 DOI: 10.1152/Jn.1992.68.4.1178  0.664
1991 Lasser-Ross N, Miyakawa H, Lev-Ram V, Young SR, Ross WN. High time resolution fluorescence imaging with a CCD camera. Journal of Neuroscience Methods. 36: 253-61. PMID 2062120 DOI: 10.1016/0165-0270(91)90051-Z  0.647
1987 Lev-Ram V, Grinvald A. Activity-dependent calcium transients in central nervous system myelinated axons revealed by the calcium indicator Fura-2. Biophysical Journal. 52: 571-6. PMID 3676438 DOI: 10.1016/S0006-3495(87)83246-0  0.618
1987 Grinvald A, Salzberg BM, Lev-Ram V, Hildesheim R. Optical recording of synaptic potentials from processes of single neurons using intracellular potentiometric dyes. Biophysical Journal. 51: 643-51. PMID 3580490 DOI: 10.1016/S0006-3495(87)83389-1  0.615
1986 Lev-Ram V, Grinvald A. Ca2+- and K+-dependent communication between central nervous system myelinated axons and oligodendrocytes revealed by voltage-sensitive dyes. Proceedings of the National Academy of Sciences of the United States of America. 83: 6651-5. PMID 2428038 DOI: 10.1073/Pnas.83.17.6651  0.597
Low-probability matches (unlikely to be authored by this person)
2019 Arrojo E Drigo R, Lev-Ram V, Tyagi S, Ramachandra R, Deerinck T, Bushong E, Phan S, Orphan V, Lechene C, Ellisman MH, Hetzer MW. Age Mosaicism across Multiple Scales in Adult Tissues. Cell Metabolism. PMID 31178361 DOI: 10.1016/J.Cmet.2019.05.010  0.297
2019 Boassa D, Lemieux SP, Lev-Ram V, Hu J, Xiong Q, Phan S, Mackey M, Ramachandra R, Peace RE, Adams SR, Ellisman MH, Ngo JT. Split-miniSOG for Spatially Detecting Intracellular Protein-Protein Interactions by Correlated Light and Electron Microscopy. Cell Chemical Biology. PMID 31378710 DOI: 10.1016/J.Chembiol.2019.07.007  0.288
1983 Yarom Y, Naparstek Y, Lev-Ram V, Holoshitz J, Ben-Nun A, Cohen IR. Immunospecific inhibition of nerve conduction by T lymphocytes reactive to basic protein of myelin. Nature. 303: 246-7. PMID 6188958 DOI: 10.1038/303246A0  0.288
2011 Shu X, Lev-Ram V, Olson ES, Aguilera TA, Jiang T, Whitney M, Crisp JL, Steinbach P, Deerinck T, Ellisman MH, Ellies LG, Nguyen QT, Tsien RY. Spiers Memorial Lecture. Breeding and building molecular spies. Faraday Discussions. 149: 9; discussion 63-77. PMID 21413170 DOI: 10.1039/C0Fd90021D  0.287
2003 Tsai PS, Friedman B, Ifarraguerri AI, Thompson BD, Lev-Ram V, Schaffer CB, Xiong Q, Tsien RY, Squier JA, Kleinfeld D. All-optical histology using ultrashort laser pulses. Neuron. 39: 27-41. PMID 12848930 DOI: 10.1016/S0896-6273(03)00370-2  0.284
2018 E DRIGO RA, TOYAMA BH, TYAGI S, LEV-RAM V, DEERINCK TJ, BUSHONG EA, RAMACHANDRA R, LECHENE C, ELLISMAN MH, HETZER M. Longevity of Beta Cells and Protein Complexes Revealed by Isotope Imaging Diabetes. 67: 307-LB. DOI: 10.2337/Db18-307-Lb  0.273
1993 Lev-Ram V, Valsamis M, Masliah E, Levine S, Godfrey HP. A novel non-ataxic guinea pig strain with cerebrocortical and cerebellar abnormalities. Brain Research. 606: 325-31. PMID 8490725 DOI: 10.1016/0006-8993(93)91002-A  0.27
1987 Lev-Ram V, Cohen IR. Early demyelination can be detected in vitro by a myelin associated optical signal Journal of Neuroimmunology. 16: 106. DOI: 10.1016/0165-5728(87)90291-8  0.268
1984 Sela BA, Offner H, Konat G, Lev-Ram V, Cohen O, Cohen IR. Immunological expression of gangliosides in multiple sclerosis and in a demyelinating model disease in rabbits. Advances in Experimental Medicine and Biology. 174: 441-53. PMID 6611045 DOI: 10.1007/978-1-4684-1200-0_37  0.263
2010 Deerinck T, Bushong E, Lev-Ram V, Shu X, Tsien R, Ellisman M. Enhancing Serial Block-Face Scanning Electron Microscopy to Enable High Resolution 3-D Nanohistology of Cells and Tissues Microscopy and Microanalysis. 16: 1138-1139. DOI: 10.1017/S1431927610055170  0.261
2018 Toyama BH, Arrojo E Drigo R, Lev-Ram V, Ramachandra R, Deerinck TJ, Lechene C, Ellisman MH, Hetzer MW. Visualization of long-lived proteins reveals age mosaicism within nuclei of postmitotic cells. The Journal of Cell Biology. PMID 30552100 DOI: 10.1083/Jcb.201809123  0.255
1984 Meiri H, Zeitoun I, Grunhagen HH, Lev-Ram V, Eshhar Z, Schlessinger J. Monoclonal antibodies associated with sodium channel block nerve impulse and stain nodes of Ranvier. Brain Research. 310: 168-73. PMID 6089966 DOI: 10.1016/0006-8993(84)90023-4  0.254
1994 Lev-Ram V, Olivera BM, Levitan IB. A toxin from the venom of the predator snail Conus textile modulates ionic currents in Aplysia bursting pacemaker neuron. Brain Research. 640: 48-55. PMID 7516261 DOI: 10.1016/0006-8993(94)91856-2  0.215
2023 Lev-Ram V, Lemieux SP, Deerinck TJ, Bushong EA, Toyama BH, Perez A, Pritchard DR, Park SKR, McClatchy DB, Savas JN, Taylor SS, Ellisman MH, Yates J, Tsien RY. Do perineuronal nets stabilize the engram of a synaptic circuit? Biorxiv : the Preprint Server For Biology. PMID 37066274 DOI: 10.1101/2023.04.09.536164  0.214
1979 Cohen IR, Talmon J, Lev-Ram V, Ben-Nun A. Immune response genes have a variable influence on the selection of antigenic foreign and self determinants of insulin. Proceedings of the National Academy of Sciences of the United States of America. 76: 4066-70. PMID 91175 DOI: 10.1073/Pnas.76.8.4066  0.2
2023 Lemieux SP, Lev-Ram V, Tsien RY, Ellisman MH. Perineuronal nets and the neuronal extracellular matrix can be imaged by genetically encoded labeling of HAPLN1 and . Biorxiv : the Preprint Server For Biology. PMID 38076839 DOI: 10.1101/2023.11.29.569151  0.189
1994 Deerinck TJ, Martone ME, Lev-Ram V, Green DPL, Tsien RY, Spector DL, Huang S, Ellisman MH. 3-dimensional immunolabeling and in situ hybridization detection using fluorescence photooxidation and intermediate-voltage electron microscopy Proceedings - Annual Meeting, Microscopy Society of America. 164-165.  0.154
1982 Konat G, Offner H, Lev-Ram V, Cohen O, Schwartz M, Cohen IR, Sela BA. Abnofmalities in brain myelin or rabbits with experimental autoimmune multiple sclerosis-like disease induced by immunization to gangliosides. Acta Neurologica Scandinavica. 66: 568-74. PMID 7148399 DOI: 10.1111/J.1600-0404.1982.Tb03144.X  0.14
2003 Tsai PS, Friedman B, Ifarraguerri AI, Thompson BD, Lev-Ram V, Schaffer CB, Xiong Q, Tsien RY, Squier JA, Kleinfeld D. All optical histology: Serial ablation and multiphoton imaging of neuronal tissue with femtosecond laser pulses Conference Proceedings - Lasers and Electro-Optics Society Annual Meeting-Leos. 2: 485-486.  0.136
2005 Nyqvist D, Mattsson G, Köhler M, Lev-Ram V, Andersson A, Carlsson PO, Nordin A, Berggren PO, Jansson L. Pancreatic islet function in a transgenic mouse expressing fluorescent protein. The Journal of Endocrinology. 186: 333-41. PMID 16079259 DOI: 10.1677/joe.1.06204  0.125
2016 Lawrence A, Katchalski T, Perez A, Lev-Ram V, Boassa D, Deerinck T, Phan S, Peltier S, Ellisman M. Biological systems through the informational lens Procedia Computer Science. 80: 650-661. DOI: 10.1016/j.procs.2016.05.355  0.115
2023 Dos Santos C, Shrestha S, Cottam M, Perkins G, Lev-Ram V, Roy B, Acree C, Kim KY, Deerinck T, Cutler M, Dean D, Cartailler JP, MacDonald PE, Hetzer M, Ellisman M, et al. Caloric restriction promotes beta cell longevity and delays aging and senescence by enhancing cell identity and homeostasis mechanisms. Research Square. PMID 37790446 DOI: 10.21203/rs.3.rs-3311459/v1  0.102
2023 Dos Santos C, Shrestha S, Cottam M, Perkins G, Lev-Ram V, Roy B, Acree C, Kim KY, Deerinck T, Cutler M, Dean D, Cartailler JP, MacDonald PE, Hetzer M, Ellisman M, et al. Caloric restriction promotes beta cell longevity and delays aging and senescence by enhancing cell identity and homeostasis mechanisms. Biorxiv : the Preprint Server For Biology. PMID 37662336 DOI: 10.1101/2023.08.23.554369  0.102
2003 Tsai PS, Friedman B, Lev-Ram V, Xiong Q, Tsien RY, Kleinfeld D, Ifarraguerri AI, Thompson BD, Squier JA. All optical histology of brain tissue: Serial ablation and multiphoton imaging with femtosecond laser pulses Osa Trends in Optics and Photonics Series. 88: 204-207.  0.101
2004 Ifarraguerri A, Thompson B, Tsai PS, Friedman B, Schaffer CB, Lev-Ram V, Tsien RY, Squier JA, Kleinfeld D. Quantitative analysis of volumetric TPLSM data 2004 2nd Ieee International Symposium On Biomedical Imaging: Macro to Nano. 1: 804-807.  0.037
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