Wamberto A. Varanda - Publications

Affiliations: 
Physiology University of São Paulo, São Paulo, São Paulo, Brazil 
Website:
http://rfi.fmrp.usp.br/WAMBERTO.html

39 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
2018 Bassetto Junior CAZ, Passianoto LVG, González ERP, Varanda WA. Benzenesulfonamides act as open-channel blockers on K3.1 potassium channel. Amino Acids. PMID 30361851 DOI: 10.1007/S00726-018-2669-5  0.395
2018 Deus JLd, Dagostin ALA, Varanda WA. Nitric oxide modulates ATP-evoked currents in mouse Leydig cells Brazilian Journal of Medical and Biological Research. 51. PMID 29561954 DOI: 10.1590/1414-431X20186693  0.375
2017 Bassetto Junior CAZ, Varanda WA, González ERP. Correction to: 4-Chloro-3-nitro-N-butylbenzenesulfonamide acts on KV3.1 channels by an open-channel blocker mechanism. Amino Acids. PMID 29026918 DOI: 10.1007/S00726-017-2504-4  0.353
2017 Bassetto Junior CAZ, Varanda WA, González ERP. 4-Chloro-3-nitro-N-butylbenzenesulfonamide acts on KV3.1 channels by an open-channel blocker mechanism. Amino Acids. PMID 28900735 DOI: 10.1007/S00726-017-2488-0  0.434
2016 Silva MPd, Moraes DJdA, Mecawi AdS, Rodrigues JA, Varanda WA. Nitric Oxide Modulates HCN Channels in Magnocellular Neurons of the Supraoptic Nucleus of Rats by an S-Nitrosylation-Dependent Mechanism. The Journal of Neuroscience. 36: 11320-11330. PMID 27807172 DOI: 10.1523/Jneurosci.1588-16.2016  0.417
2015 da Silva MP, Merino RM, Mecawi AS, Moraes DJ, Varanda WA. In vitro differentiation between oxytocin- and vasopressin-secreting magnocellular neurons requires more than one experimental criterion. Molecular and Cellular Endocrinology. 400: 102-11. PMID 25451978 DOI: 10.1016/J.Mce.2014.11.004  0.33
2014 Silva MP, Cedraz-Mercez PL, Varanda WA. Effects of nitric oxide on magnocellular neurons of the supraoptic nucleus involve multiple mechanisms. Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Mã©Dicas E Biolã³Gicas / Sociedade Brasileira De Biofã­Sica ... [Et Al.]. 47: 90-100. PMID 24519124 DOI: 10.1590/1414-431X20133326  0.332
2014 Silva MP, Varanda WA. Hyperpolarization-Activated and Cyclic Nucleotide-Gated Channels (HCN) are Modulated by Nitric Oxide in Magnocellular Neurons of the Supraoptic Nucleus of Rats Biophysical Journal. 106. DOI: 10.1016/J.Bpj.2013.11.4179  0.415
2013 da Silva MP, Ventura RR, Varanda WA. Hypertonicity increases NO production to modulate the firing rate of magnocellular neurons of the supraoptic nucleus of rats. Neuroscience. 250: 70-9. PMID 23850590 DOI: 10.1016/J.Neuroscience.2013.06.067  0.312
2011 Cologna CT, Peigneur S, Rosa JC, Selistre-de-Araujo HS, Varanda WA, Tytgat J, Arantes EC. Purification and characterization of Ts15, the first member of a new α-KTX subfamily from the venom of the Brazilian scorpion Tityus serrulatus. Toxicon : Official Journal of the International Society On Toxinology. 58: 54-61. PMID 21600910 DOI: 10.1016/J.Toxicon.2011.05.001  0.347
2011 Costa RR, Reis RI, Aguiar JF, Varanda WA. Luteinizing hormone (LH) acts through PKA and PKC to modulate T-type calcium currents and intracellular calcium transients in mice Leydig cells. Cell Calcium. 49: 191-9. PMID 21367452 DOI: 10.1016/J.Ceca.2011.02.003  0.307
2009 Rosales RA, Varanda WA. Allosteric control of gating mechanisms revisited: the large conductance Ca2+-activated K+ channel. Biophysical Journal. 96: 3987-96. PMID 19450470 DOI: 10.1016/J.Bpj.2009.02.042  0.36
2009 Antonio LS, Costa RR, Gomes MD, Varanda WA. Mouse Leydig cells express multiple P2X receptor subunits. Purinergic Signalling. 5: 277-87. PMID 19020992 DOI: 10.1007/S11302-008-9128-9  0.368
2008 Ventura RR, Aguiar JF, Antunes-Rodrigues J, Varanda WA. Nitric oxide modulates the firing rate of the rat supraoptic magnocellular neurons. Neuroscience. 155: 359-65. PMID 18585443 DOI: 10.1016/J.Neuroscience.2008.06.005  0.316
2008 Poletto Chaves LA, Varanda WA. Volume-activated chloride channels in mice Leydig cells. Pflã¼Gers Archiv : European Journal of Physiology. 457: 493-504. PMID 18574591 DOI: 10.1007/S00424-008-0525-2  0.434
2007 Costa RR, Varanda WA. Intracellular calcium changes in mice Leydig cells are dependent on calcium entry through T-type calcium channels. The Journal of Physiology. 585: 339-49. PMID 17932157 DOI: 10.1113/Jphysiol.2007.137950  0.327
2007 Accorsi-Mendonça D, Leão RM, Aguiar JF, Varanda WA, Machado BH. Urethane inhibits the GABAergic neurotransmission in the nucleus of the solitary tract of rat brain stem slices. American Journal of Physiology. Regulatory, Integrative and Comparative Physiology. 292: R396-402. PMID 16946076 DOI: 10.1152/Ajpregu.00776.2005  0.344
2006 Poletto Chaves LA, Pontelli EP, Varanda WA. P2X receptors in mouse Leydig cells. American Journal of Physiology. Cell Physiology. 290: C1009-17. PMID 16291815 DOI: 10.1152/Ajpcell.00506.2005  0.325
2005 Mesquita F, Aguiar JF, Oliveira JA, Garcia-Cairasco N, Varanda WA. Electrophysiological properties of cultured hippocampal neurons from Wistar Audiogenic Rats. Brain Research Bulletin. 65: 177-83. PMID 15763185 DOI: 10.1016/J.Brainresbull.2005.01.003  0.335
2005 Baptista V, Ogawa WN, Aguiar JF, Varanda WA. Electrophysiological evidence for the presence of NR2C subunits of N-methyl-D-aspartate receptors in rat neurons of the nucleus tractus solitarius. Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Mã©Dicas E Biolã³Gicas / Sociedade Brasileira De Biofã­Sica ... [Et Al.]. 38: 105-10. PMID 15665996 DOI: 10.1590/S0100-879X2005000100016  0.337
2005 Ogawa WN, Baptista V, Aguiar JF, Varanda WA. Neurotensin modulates synaptic transmission in the nucleus of the solitary tract of the rat. Neuroscience. 130: 309-15. PMID 15664687 DOI: 10.1016/J.Neuroscience.2004.09.019  0.366
2003 Rodrigues AR, Arantes EC, Monje F, Stühmer W, Varanda WA. Tityustoxin-K(alpha) blockade of the voltage-gated potassium channel Kv1.3. British Journal of Pharmacology. 139: 1180-6. PMID 12871837 DOI: 10.1038/Sj.Bjp.0705343  0.408
2003 Goldenberg RC, Fortes FS, Cristancho JM, Morales MM, Franci CR, Varanda WA, Campos de Carvalho AC. Modulation of gap junction mediated intercellular communication in TM3 Leydig cells. The Journal of Endocrinology. 177: 327-35. PMID 12740021 DOI: 10.1677/Joe.0.1770327  0.309
2003 del Corsso C, Varanda WA. The resting potential of mouse Leydig cells: role of an electrogenic Na+/K+ pump. The Journal of Membrane Biology. 191: 123-31. PMID 12533779 DOI: 10.1007/S00232-002-1048-Y  0.375
2001 Callera GE, Varanda WA, Bendhack LM. Ca(2+) influx is increased in 2-kidney, 1-clip hypertensive rat aorta. Hypertension. 38: 592-6. PMID 11566937 DOI: 10.1161/Hy09T1.096248  0.365
2000 Callera GE, Varanda WA, Bendhack LM. Impaired relaxation to acetylcholine in 2K-1C hypertensive rat aortas involves changes in membrane hyperpolarization instead of an abnormal contribution of endothelial factors. General Pharmacology. 34: 379-89. PMID 11483287 DOI: 10.1016/S0306-3623(01)00075-1  0.303
2000 Varanda WA, Liebovitch LS, Figueiroa JN, Nogueira RA. Hurst analysis applied to the study of single calcium-activated potassium channel kinetics. Journal of Theoretical Biology. 206: 343-53. PMID 10988020 DOI: 10.1006/Jtbi.2000.2131  0.332
2000 Cristancho JM, Campos de Carvalho AC, Varanda WA. Short term regulation of cell-cell communication in TM3 Leydig cells. A perforated patch study. Biochimica Et Biophysica Acta. 1496: 325-32. PMID 10771100 DOI: 10.1016/S0167-4889(00)00034-3  0.309
1999 Novello JC, Arantes EC, Varanda WA, Oliveira B, Giglio JR, Marangoni S. TsTX-IV, a short chain four-disulfide-bridged neurotoxin from Tityus serrulatus venom which acts on Ca2+-activated K+ channels. Toxicon : Official Journal of the International Society On Toxinology. 37: 651-60. PMID 10082164 DOI: 10.1016/S0041-0101(98)00206-2  0.327
1998 Bustamante JO, Varanda WA. Patch-clamp detection of macromolecular translocation along nuclear pores. Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Mã©Dicas E Biolã³Gicas / Sociedade Brasileira De Biofã­Sica ... [Et Al.]. 31: 333-54. PMID 9698781 DOI: 10.1590/S0100-879X1998000300003  0.336
1998 Krasilnikov OV, Da Cruz JB, Yuldasheva LN, Varanda WA, Nogueira RA. A novel approach to study the geometry of the water lumen of ion channels: colicin Ia channels in planar lipid bilayers. The Journal of Membrane Biology. 161: 83-92. PMID 9430623 DOI: 10.1007/S002329900316  0.354
1995 Carnio EC, Varanda WA. Calcium-activated potassium channels are involved in the response of mouse Leydig cells to human chorionic gonadotropin. Brazilian Journal of Medical and Biological Research = Revista Brasileira De Pesquisas Mã©Dicas E Biolã³Gicas / Sociedade Brasileira De Biofã­Sica ... [Et Al.]. 28: 813-24. PMID 8580875  0.347
1994 Varanda WA, de Carvalho AC. Intercellular communication between mouse Leydig cells. The American Journal of Physiology. 267: C563-9. PMID 8074190 DOI: 10.1152/Ajpcell.1994.267.2.C563  0.401
1992 Branco LG, Varanda WA. Toad bladder amiloride-sensitive channels reconstituted into planar lipid bilayers. The Journal of Membrane Biology. 127: 121-8. PMID 1378101 DOI: 10.1007/Bf00233284  0.413
1985 Varanda WA, Aracava Y, Sherby SM, VanMeter WG, Eldefrawi ME, Albuquerque EX. The acetylcholine receptor of the neuromuscular junction recognizes mecamylamine as a noncompetitive antagonist. Molecular Pharmacology. 28: 128-37. PMID 2410768  0.306
1984 Souccar C, Varanda WA, Daly JW, Albuquerque EX. Interactions of gephyrotoxin with the acetylcholine receptor-ionic channel complex. I. Blockade of the ionic channel. Molecular Pharmacology. 25: 384-94. PMID 6328264  0.316
1980 Varanda W, Finkelstein A. Ion and nonelectrolyte permeability properties of channels formed in planar lipid bilayer membranes by the cytolytic toxin from the sea anemone, Stoichactis helianthus The Journal of Membrane Biology. 55: 203-211. PMID 6106065 DOI: 10.1007/Bf01869461  0.509
1979 Varanda WA, Lacaz-Vieira F. Transient potassium fluxes in toad skin. The Journal of Membrane Biology. 49: 199-233. PMID 114665 DOI: 10.1007/Bf01871119  0.321
1978 Varanda WA, Vieira FL. Transients in toad skin: short circuit current and ionic fluxes related to inner sodium substitution by monovalent cations. The Journal of Membrane Biology. 39: 369-85. PMID 417182 DOI: 10.1007/Bf01869899  0.321
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