Comparison of the partial proteomes of the venoms of Brazilian spiders of the genus Phoneutria M Richardson, AMC Pimenta, MP Bemquerer, MM Santoro, PSL Beirao, ... Comparative Biochemistry and Physiology Part C: Toxicology & Pharmacology …, 2006 | 125 | 2006 |
Functional and structural features of γ-zeathionins, a new class of sodium channel blockers C Kushmerick, M de Souza Castro, JS Cruz, C Bloch Jr, PSL Beirão FEBS letters 440 (3), 302-306, 1998 | 113 | 1998 |
α-Scorpion toxin impairs a conformational change that leads to fast inactivation of muscle sodium channels FV Campos, B Chanda, PSL Beirão, F Bezanilla The Journal of general physiology 132 (2), 251-263, 2008 | 104 | 2008 |
Effects of a toxic fraction, PhTx2, from the spider Phoneutria nigriventer on the sodium current DAM Arújo, MN Cordeiro, CR Diniz, PSL Beirão Naunyn-Schmiedeberg's archives of pharmacology 347 (2), 205-208, 1993 | 104 | 1993 |
Phoneutria nigriventer Toxin Tx3‐1 Blocks A‐Type K+ Currents Controlling Ca2+ Oscillation Frequency in GH3 Cells C Kushmerick, E Kalapothakis, PSL Beirão, CL Penaforte, VF Prado, ... Journal of neurochemistry 72 (4), 1472-1481, 1999 | 89 | 1999 |
Inhibition of neuronal high-voltage activated calcium channels by the ω-Phoneutria nigriventer Tx3-3 peptide toxin RM Leão, JS Cruz, CR Diniz, MN Cordeiro, PSL Beirão Neuropharmacology 39 (10), 1756-1767, 2000 | 87 | 2000 |
β-Scorpion toxin modifies gating transitions in all four voltage sensors of the sodium channel FV Campos, B Chanda, PSL Beirão, F Bezanilla The Journal of general physiology 130 (3), 257-268, 2007 | 83 | 2007 |
A toxin from the spider Phoneutria nigriventer that blocks calcium channels coupled to exocytosis C Guatimosim, MA Romano‐Silva, JS Cruz, PSL Beirão, E Kalapothakis, ... British Journal of Pharmacology 122 (3), 591-597, 1997 | 80 | 1997 |
BcIV, a new paralyzing peptide obtained from the venom of the sea anemone< i> Bunodosoma caissarum</i>. A comparison with the Na< sup>+</sup> channel toxin BcIII JS Oliveira, AJ Zaharenko, WA Ferreira, K Konno, CS Shida, ... Biochimica et Biophysica Acta (BBA)-Proteins & Proteomics 1764 (10), 1592-1600, 2006 | 62 | 2006 |
Electrophysiological characterization and molecular identification of the Phoneutria nigriventer peptide toxin PnTx2‐6 1 A Matavel, JS Cruz, CL Penaforte, DAM Araújo, E Kalapothakis, VF Prado, ... FEBS letters 523 (1-3), 219-223, 2002 | 60 | 2002 |
Macrophage Damage by Leishmania amazonensis Cytolysin: Evidence of Pore Formation on Cell Membrane FSM Noronha, JS Cruz, PSL Beirão, MF Horta Infection and Immunity 68 (8), 4578-4584, 2000 | 60 | 2000 |
Cloning, cDNA sequence analysis and patch clamp studies of a toxin from the venom of the armed spider (Phoneutria nigriventer) E Kalapothakis, CL Penaforte, RM Leao, JS Cruz, VF Prado, MN Cordeiro, ... Toxicon 36 (12), 1971-1980, 1998 | 59 | 1998 |
Action of the Saliva of Triatoma infestans (Heteroptera: Reduviidae) on Sodium Channels Á Dan, MH Pereira, JL Pesquero, L Diotaiuti, PSL Beirão Journal of medical entomology 36 (6), 875-879, 1999 | 55 | 1999 |
Cloning of cDNAs encoding neurotoxic peptides from the spider Phoneutria nigriventer E Kalapothakis, CL Penaforte, PSL Beirão, MA Romano-Silva, JS Cruz, ... Toxicon 36 (12), 1843-1850, 1998 | 50 | 1998 |
Structure and activity analysis of two spider toxins that alter sodium channel inactivation kinetics A Matavel, C Fleury, LC Oliveira, F Molina, ME de Lima, JS Cruz, ... Biochemistry 48 (14), 3078-3088, 2009 | 43 | 2009 |
Phoneutria nigriventer venom and toxins: a review ME De Lima, SG Figueiredo, A Matavel, KP Nunes, CN da Silva, ... Spider venoms 1, 1-24, 2015 | 42 | 2015 |
CSTX-1, a toxin from the venom of the hunting spider Cupiennius salei, is a selective blocker of L-type calcium channels in mammalian neurons H Kubista, RA Mafra, Y Chong, GM Nicholson, PSL Beirão, JS Cruz, ... Neuropharmacology 52 (8), 1650-1662, 2007 | 41 | 2007 |
Properties of the Venom from the South American ‘‘Armed'’Spider Phoneutria Nigriventer (Keyserling, 1891) MN Cordeiro, M Richardson, J Gilroy, SG Figueiredo, PSL Beirão, ... Journal of Toxicology: Toxin Reviews 14 (3), 309-326, 1995 | 40 | 1995 |
Tension generation and increase in voltage-activated Na+ current by crotamine ACS Matavel, DL Ferreira-Alves, PSL Beirão, JS Cruz European journal of pharmacology 348 (2-3), 167-173, 1998 | 39 | 1998 |
Frontoxins, three-finger toxins from Micrurus frontalis venom, decrease miniature endplate potential amplitude at frog neuromuscular junction KG Moreira, MV Prates, FAC Andrade, LP Silva, PSL Beirão, ... Toxicon 56 (1), 55-63, 2010 | 32 | 2010 |