IBT-UNAM : Q.F.B. Rafaela Maria del Pilar Espinosa Organista | Q.F.B. Rafaela Maria del Pilar Espinosa Organista
 Técnico Académico Grupo de la Dra. Susana Lopez | email: | espinosa | @ibt.unam.mx |
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Teléfonos Laboratorio +52 (777) 311-4900 ext 239
+52 (777) 329-1612
desde la CDMX 562-27612
red UNAM 27612
+52 (777) 311-4900 ext 239
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Premio Bienal FUNSALUD en Infecciones Gastrointestinales Fundación Mexicana para la Salud (2000)
Publicaciones recientes
Meyer,L. Lopez,T. Espinosa,R. Arias,C.F. Vollmers,C. DuBois,R.M.
2019. A simplified workflow for monoclonal antibody sequencing PLoS ONE, 14, e0218717.
Espinosa,R. Lopez,T. Bogdanoff,W.A. Espinoza,M.A. Lopez,S. DuBois,R.M. Arias,C.F.
2019. Isolation of neutralizing monoclonal antibodies to human astrovirus and characterization of virus variants that escape neutralization Journal of Virology, 93, e01465-18.
Mendez,E. Munoz-Yanez,C. Sanchez-SanMartin,C. Aguirre-Crespo,G. Banos-Lara,M.D. Gutierrez,M. Espinosa,R. Acevedo,Y. Arias,C.F. Lopez,S.
2014. Characterization of human astrovirus cell entry Journal of Virology, 88, 2452-2460.
Diaz-Salinas,M.A. Romero,P. Espinosa,R. Hoshino,Y. Lopez,S. Arias,C.F.
2013. The spike protein VP4 defines the endocytic pathway used by rotavirus to enter MA104 cells Journal of Virology, 87, 1658-1663.
Gutierrez,M. Isa,P. Sanchez-SanMartin,C. Perez-Vargas,J. Espinosa,R. Arias,C.F. Lopez,S.
2010. Different rotavirus strains enter MA104 cells through different endocytic pathways: The role of clathrin-mediated endocytosis Journal of Virology, 84, 9161-9169.
Realpe,M. Espinosa,R. Lopez,S. Arias,C.F.
2010. Rotaviruses require basolateral molecules for efficient infection of polarized MDCKII cells Virus Research, 147, 231-241.
Ayala-Breton,C. Arias,M. Espinosa,R. Romero,P. Arias,C.F. Lopez,S.
2009. Analysis of the kinetics of transcription and replication of the rotavirus genome by RNAi Journal of Virology, 83, 8829-8831.
Espinosa,A.C. Mazari-Hiriart,M. Espinosa,R. Maruri-Avidal,L. Mendez,E. Arias,C.F.
2008. Infectivity and genome persistence of rotavirus and astrovirus in groundwater and surface water Water Research, 42, 2618-2628.
Arias,C.F. Dector,M.A. Segovia,L. Lopez,T. Camacho,M. Isa,P. Espinosa,R. Lopez,S.
2004. RNA silencing of rotavirus gene expression Virus Research, 102, 43-51.
Zarate,S. Romero,P. Espinosa,R. Arias,C.F. Lopez,S.
2004. VP7 Mediates the Interaction of Rotaviruses with Integrin {alpha}v{beta}3 through a Novel Integrin-Binding Site Journal of Virology, 78, 10839-10847.
Zarate,S. Cuadras,M.A. Espinosa,R. Romero,P. Juarez,K.O. Camacho-Nuez,M. Arias,C.F. Lopez,S.
2003. Interaction of Rotaviruses with Hsc70 during Cell Entry Is Mediated by VP5 Journal of Virology, 77, 7254-7260.
Arias,C.F. Isa,P. Guerrero,C. Mendez,E. Zarate,S. Lopez,T. Espinosa,R. Romero,P. Lopez,S.
2002. Molecular biology of rotavirus cell entry Archives of Medical Research, 33, 356-361.
Guerrero,C.A. Bouyssounade,D. Zarate,S. Isa,P. Lopez,T. Espinosa,R. Romero,P. Mendez,E. Lopez,S. Arias,C.F.
2002. Heat shock cognate protein 70 is involved in rotavirus cell entry Journal of Virology, 76, 4096-4102.
Zarate,S. Espinosa,R. Romero,P. Mendez,E. Arias,C.F. Lopez,S.
2000. The VP5 domain of VP4 can mediate attachment of rotaviruses to cells Journal of Virology, 74, 593-599.
Zarate,S. Espinosa,R. Romero,P. Guerrero,C.A. Arias,C.F. Lopez,S.
2000. Integrin alpha2beta1 mediates the cell attachment of the rotavirus neuraminidase-resistant variant nar3 Virology, 278, 50-54.
Lopez,S. Espinosa,R. Isa,P. Merchant,M.T. Zarate,S. Mendez,E. Arias,C.F.
2000. Characterization of a monoclonal antibody directed to the surface of MA104 cells that blocks the infectivity of rotaviruses Virology, 273, 160-168.
Gonzalez,R.A. Espinosa,R. Romero,P. Lopez,S. Arias,C.F.
2000. Relative localization of viroplasmic and endoplasmic reticulum- resident rotavirus proteins in infected cells Archives of Virology, 145, 1963-1973.
Lopez,S. Espinosa,R. Greenberg,H.B. Arias,C.F.
1994. Mapping the Subgroup Epitopes of Rotavirus Protein VP6 Virology, 204, 153-162.
