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Froylan Gómez-Lagunas

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Chemicals & Drugs

Genes & Molecular Sequences

Amino Acid Sequences

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Publications

TOP 3
Elisa Carrillo; Imilla I Arias-Olguín; Leon Islas; Froylan Gómez-Lagunas
Shab K (+) channel slow inactivation: A test for U-type inactivation and a hypothesis regarding K (+) -facilitated inactivation mechanisms.
Daniel Balleza; Carmen Quinto; David Elias; Froylan Gómez-Lagunas
A high-conductance cation channel from the inner membrane of the free-living soil bacteria Rhizobium etli.
Daniel Balleza; Froylan Gómez-Lagunas; Carmen Quinto
Cloning and functional expression of an MscL ortholog from Rhizobium etli: characterization of a mechanosensitive channel.

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2013: Elisa Carrillo; Imilla I Arias-Olguín; Leon Islas; Froylan Gómez-Lagunas
Shab K (+) channel slow inactivation: A test for U-type inactivation and a hypothesis regarding K (+) -facilitated inactivation mechanisms.
Channels (Austin, Tex.) 2013;7(2):97-108.
2010: Daniel Balleza; Carmen Quinto; David Elias; Froylan Gómez-Lagunas
A high-conductance cation channel from the inner membrane of the free-living soil bacteria Rhizobium etli.
Archives of microbiology 2010;192(7):595-602.
2010: Daniel Balleza; Froylan Gómez-Lagunas; Carmen Quinto
Cloning and functional expression of an MscL ortholog from Rhizobium etli: characterization of a mechanosensitive channel.
The Journal of membrane biology 2010;234(1):13-27.
2009: Daniel Balleza; Froylan Gómez-Lagunas
Conserved motifs in mechanosensitive channels MscL and MscS.
European biophysics journal : EBJ 2009;38(7):1013-27.
2007: Froylan Gómez-Lagunas
Stability of the Shab K+ channel conductance in 0 K+ solutions: the role of the membrane potential.
Biophysical journal 2007;93(12):4197-208.
2007: Cesar V F Batista; S A Román-González; S P Salas-Castillo; Fernando Z Zamudio; Froylan Gómez-Lagunas; Lourival D Possani
Proteomic analysis of the venom from the scorpion Tityus stigmurus: biochemical and physiological comparison with other Tityus species.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP 2007;146(1-2):147-57.
2006: Elisabeth Schwartz; Carlos Alberto Schwartz; Froylan Gómez-Lagunas; Fernando Z Zamudio; Lourival D Possani
HgeTx1, the first K+-channel specific toxin characterized from the venom of the scorpion Hadrurus gertschi Soleglad.
Toxicon : official journal of the International Society on Toxinology 2006;48(8):1046-53.
2006: Cesar V F Batista; Gina D'Suze; Froylan Gómez-Lagunas; Fernando Z Zamudio; Sergio Encarnación; Carlos Sevcik; Lourival D Possani
Proteomic analysis of Tityus discrepans scorpion venom and amino acid sequence of novel toxins.
Proteomics 2006;6(12):3718-27.
2005: Daniel Balleza; Froylan Gómez-Lagunas; Federico Sánchez; Carmen Quinto
A high conductance cationic channel from Phaseolus vulgaris roots incorporated into planar lipid bilayers.
Archives of biochemistry and biophysics 2005;438(1):88-92.
2005: Elia Diego-García; Cesar V F Batista; Blanca I García-Gómez; Sylvia Lucas; Denise M Candido; Froylan Gómez-Lagunas; Lourival D Possani
The Brazilian scorpion Tityus costatus Karsch: genes, peptides and function.
Toxicon : official journal of the International Society on Toxinology 2005;45(3):273-83.
2004: Froylan Gómez-Lagunas; Cesar V F Batista; Timoteo Olamendi-Portugal; Martha E Ramírez-Domínguez; Lourival D Possani
Inhibition of the collapse of the Shaker K+ conductance by specific scorpion toxins.
The Journal of general physiology 2004;123(3):265-79.
2003: J Iñaki Guijarro; Sarrah M'barek; Froylan Gómez-Lagunas; Damien Garnier; Hervé Rochat; Jean-Marc Sabatier; Lourival Possani; Muriel DELEPIERRE; Lourrival Possani
Solution structure of Pi4, a short four-disulfide-bridged scorpion toxin specific of potassium channels.
Protein science : a publication of the Protein Society 2003;12(9):1844-54.
2003: Daniel Balleza; Carmen Quinto; Federico Sánchez; Froylan Gómez-Lagunas
A chloride-permeable channel from Phaseolus vulgaris roots incorporated into planar lipid bilayers.
Biochemical and biophysical research communications 2003;307(1):114-8.
2003: Fredy V Coronas; Adolfo de Roodt; Timoteo Olamendi Portugal; Fernando Z Zamudio; Cesar V F Batista; Froylan Gómez-Lagunas; Lourival D Possani
Disulfide bridges and blockage of Shaker B K(+)-channels by another butantoxin peptide purified from the Argentinean scorpion Tityus trivittatus.
Toxicon : official journal of the International Society on Toxinology 2003;41(2):173-9.
2002: Cesar V F Batista; Froylan Gómez-Lagunas; Ricardo C Rodríguez de la Vega; Péter Hajdu; György Panyi; Rezso Gáspár; Lourival D Possani
Two novel toxins from the Amazonian scorpion Tityus cambridgei that block Kv1.3 and Shaker B K(+)-channels with distinctly different affinities.
Biochimica et biophysica acta 2002;1601(2):123-31.
2002: Gerardo Corzo; Villegas Villarreal Elba Crsitina; Froylan Gómez-Lagunas; Lourival D Possani; Olga S Belokoneva; Terumi Nakajima
Oxyopinins, large amphipathic peptides isolated from the venom of the wolf spider Oxyopes kitabensis with cytolytic properties and positive insecticidal cooperativity with spider neurotoxins.
The Journal of biological chemistry 2002;277(26):23627-37.
2000: Cesar V F Batista; Froylan Gómez-Lagunas; Sylvia Lucas; Lourival D Possani
Tc1, from Tityus cambridgei, is the first member of a new subfamily of scorpion toxin that blocks K(+)-channels.
FEBS letters 2000;486(2):117-20.
1999: Gina D'Suze; Fernando Z Zamudio; Froylan Gómez-Lagunas; Lourival D Possani
A novel K+ channel blocking toxin from Tityus discrepans scorpion venom.
FEBS letters 1999;456(1):146-8.
1998: Barbara Selisko; C Garcia; Baltazar Becerril; Froylan Gómez-Lagunas; C Garay; Lourival D Possani
Cobatoxins 1 and 2 from Centruroides noxius Hoffmann constitute a subfamily of potassium-channel-blocking scorpion toxins.
European journal of biochemistry / FEBS 1998;254(3):468-79.
1998: Timoteo Olamendi-Portugal; Froylan Gómez-Lagunas; Georgina B Gurrola; Lourival D Possani
Two similar peptides from the venom of the scorpion Pandinus imperator, one highly effective blocker and the other inactive on K+ channels.
Toxicon : official journal of the International Society on Toxinology 1998;36(5):759-70.
1997: Froylan Gómez-Lagunas
Shaker B K+ conductance in Na+ solutions lacking K+ ions: a remarkably stable non-conducting state produced by membrane depolarizations.
The Journal of physiology 1997;499 ( Pt 1)():3-15.
1997: Froylan Gómez-Lagunas; Timoteo Olamendi-Portugal; Lourival D Possani
Block of ShakerB K+ channels by Pi1, a novel class of scorpion toxin.
FEBS letters 1997;400(2):197-200.
1996: Froylan Gómez-Lagunas; Timoteo Olamendi-Portugal; F Z Zamudio; Lourival D Possani
Two novel toxins from the venom of the scorpion Pandinus imperator show that the N-terminal amino acid sequence is important for their affinities towards Shaker B K+ channels.
The Journal of membrane biology 1996;152(1):49-56.
1996: Timoteo Olamendi-Portugal; Froylan Gómez-Lagunas; Georgina B Gurrola; Lourival D Possani
A novel structural class of K+-channel blocking toxin from the scorpion Pandinus imperator.
The Biochemical journal 1996;315 ( Pt 3)():977-81.