Instituto de Biotecnologia UNAM

IBT-UNAM : Dra. Isabel Gomez Gomez

Dra. Isabel Gomez Gomez


Investigador

Tutor de Maestría y Doctorado

Nivel I del SNI

Grupo del Dr. Mario Soberón

email: isabelg@ibt.unam.mx

Teléfonos

Oficina +52 (777) 311-4900 ext 227

Laboratorio +52 (777) 329-1624
desde el D.F. 562-27624

red UNAM 27624
+52 (777) 311-4900 ext 227



Premio Weizmann Academia Mexicana de Ciencias (2003)


Estudiantes

M.C. Arlen Idalia Pena

M.C. Zeferino Simon Galarza

Lic. Daniela Carmona

Publicaciones recientes

Gomez,I. Sanchez,J. Munoz-Garay,C. Matus,V. Gill,S.S. Soberon,M. Bravo,A. 2014. Bacillus thuringiensis Cry1A toxins are versatile-proteins with multiple modes of action: two distinct pre-pores are involved in toxicity Biochem J, 459, 383-396.

Flores-Escobar,B. Rodriguez-Magadan,H. Bravo,A. Soberon,M. Gomez,I. 2013. Differential role of Manduca sexta aminopeptidase-N and alkaline phosphatase in the mode of action of Cry1Aa, Cry1Ab, and Cry1Ac toxins from Bacillus thuringiensis Appl Environ Microbiol, 79, 4543-4550.

Zuniga-Navarrete,F. Gomez,I. Pena,G. Bravo,A. Soberon,M. 2013. A Tenebrio molitor GPI-anchored alkaline phosphatase is involved in binding of Bacillus thuringiensis Cry3Aa to brush border membrane vesicles Peptides, 41, 81-86.

Bravo,A. Gomez,I. Porta,H. Garcia-Gomez,B.I. Rodriguez-Almazan,C. Pardo,L. Soberon,M. 2013. Evolution of Bacillus thuringiensis Cry toxins insecticidal activity Microb Biotechnol, 6, 17-26.

Rodriguez-Almazan,C. Reyes,E.Z. Zuniga-Navarrete,F. Munoz-Garay,C. Gomez,I. Evans,A.M. Likitvivatavanong,S. Bravo,A. Gill,S.S. Soberon,M. 2012. Cadherin binding is not a limiting step for Bacillus thuringiensis subs. israelensis Cry4Ba toxicity to Aedes aegypti larvae Biochem J, 443, 711-717.

Zavala,L.E. Pardo-Lopez,L. Canton,P.E. Gomez,I. Soberon,M. Bravo,A. 2011. Domains II and III of Bacillus thuringiensis Cry1Ab toxin remain exposed to the solvent after insertion of part of domain I into the membrane J Biol Chem, 286, 19109-19117 [Correction: vol 287 p 34499].

Terenius,O. Papanicolaou,A. Garbutt,J.S. Eleftherianos,I. Huvenne,H. Sriramana,K. Albrechtsen,M. An,C. Aymeric,J.L. Barthel,A. Bebas,P. Bitra,K. Bravo,A. Chevalier,F. Collinge,D.P. Crava,C.M. de Maagd,R.A. Duvic,B. Erlandson,M. Faye,I. Felfoldi,G. Fujiwara,H. Futahashi,R. Gandhe,A.S. Gatehouse,H.S. Gatehouse,L.N. Giebultowicz,J. Gomez,I. Grimmelikhuijzen,C.J. Groot,A.T. Hauser,F. Heckel,D.G. Hegedus,D.D. Hrycaj,S. Huang,L. Hull,J.J. Iatrou,K. Iga,M. Kanost,M.R. Kotwica,J. Li,C. Li,J. Liu,J. Lundmark,M. Matsumoto,S. Meyering-Vos,M. Millichap,P.J. Monteiro,A. Mrinal,N. Niimi,T. Nowara,D. Ohnishi,A. Oostra,V. Ozaki,K. Papakonstantinou,M. Popadic,A. Rajam,M.V. Saenko,S. Simpson,R.M. Soberon,M. Strand,M.R. Tomita,S. Toprak,U. Wang,P. Wee,C.W. Whyard,S. Zhang,W. Nagaraju,J. Ffrench-Constant,R.H. Herrero,S. Gordon,K. Swevers,L. Smagghe,G. et al 2011. RNA interference in Lepidoptera: an overview of successful and unsuccessful studies and implications for experimental design J Insect Physiol, 57, 231-245.

Gomez,I. Arenas,I. Pacheco,S. Bravo,A. Soberon,M. 2010. New Insights into the Mode of Action of Cry1Ab Toxin Used in Transgenic Insect-resistant Crops Southwestern Entomologist, 35, 387-390.

Arenas,I. Bravo,A. Soberon,M. Gomez,I. 2010. Role of alkaline phosphatase from Manduca sexta in the mechanism of action of Bacillus thuringiensis Cry1Ab toxin J Biol Chem, 285, 12497-503.

Libros y capítulos recientes

Soberon,M. Gomez,I. Garcia-Gomez,B.I. Carmona,D. Ocelotl,J. Villanueva,F. Flores,B. Bravo,A. 2014. Mode of action of mosquitocidal toxins from Bacillus thuringiensis and their use in control of insect vectors of human diseases en: Biotechnology: beyond borders. CSIR National Chemical Laboratory. pags. 279-288

Zuniga-Navarrete,F. Bravo,A. Soberon,M. Gomez,I. 2012. Role of GPI-anchored membrane receptors in the mode of action of Bacillus thuringiensis Cry toxins en: Larramendy,M.L. Integrated Pest Management and Pest Control- Current and Future Tactics. Intech. pags. 551-566

Flores-Escobar,B. Zuniga-Navarrete,F. Sanchez,J. Gomez,I. 2012. Protein-protein interaction detection on membrane supports en: Gomez,I. Tools to Understand Protein-Protein Interactions. Kerala. Transworld Research Network. pags. 55-70

Grande-Cano,R. Gomez,I. 2012. Protein expression and purification en: Gomez,I. Tools to Understand Protein-Protein Interactions. Kerala. Transworld Research Network. pags. 41-54

Soberon,M. Pardo,L. Munoz-Garay,C. Sanchez,J. Gomez,I. Porta,H. Bravo,A. 2010. Pore Formation by Cry Toxins en: Lakey,J. Proteins: Membrane Binding and Pore Formation (serie Advances in Experimental Medicine and Biology vol 677). Austin, TX. Landes Bioscience y Springer. pags. 127-142



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