IBT-UNAM : Dra. Rosana Sanchez Lopez
Dra. Rosana Sanchez Lopez
Biología Molecular de Plantas
email: rosana @ibt.unam.mx
Teléfonos
Laboratorio +52 (777) 3 Oficina
- Licenciatura: Ingeniería Bioquímica, Instituto Tecnologico de La Paz, BC (1982)
Estudiantes M.C. Elizabeth Monroy
M.C. Raul Davila
Ing. Manuel Ramirez
Biol. Leopoldo Carrera
Lic. Francisca Catalina Anastassia Bucarey
Bryan Eduardo Rocha
Publicaciones recientes
Davila-Delgado,R. Banuelos-Vazquez,L.A. Monroy-Morales,E. Sanchez-Lopez,R.
2020. Rhizobium etli CE3-DsRed pMP604: a useful biological tool to study initial infection steps in Phaseolus vulgaris nodulation Planta, 252, 69.
Banuelos-Vazquez,L.A. Cazares,D. Rodriguez,S. Cervantes de la Luz,L. Sanchez-Lopez,R. Torres-Tejerizo,G. Brom,S.
2020. Transfer of the Symbiotic Plasmid of Rhizobium etli CFN42 to Endophytic Bacteria Inside Nodules Frontiers in Microbiology, 11, 1752.
Carrasco-Castilla,J. Ortega-Ortega,Y. Jauregui-Zuniga,D. Juarez-Verdayes,M.A. Arthikala,M.K. Monroy-Morales,E. Nava,N. Santana,O. Sanchez-Lopez,R. Quinto,C.
2018. Down-regulation of a Phaseolus vulgaris annexin impairs rhizobial infection and nodulation Environmental And Experimental Botany, 153, 108-119.
Velazquez-Lopez,I. Valdes-Garcia,G. Romero-Romero,S. Maya-Martinez,R. Leal-Cervantes,A.I. Costas,M. Sanchez-Lopez,R. Amero,C. Pastor,N. Fernandez-Velasco,A.
2018. Localized conformational changes trigger the pH-induced fibrillogenesis of an amyloidogenic lambda light chain protein Biochimica et Biophysica Acta (BBA), 1862, 1656-1666.
Arthikala,M.K. Montiel,J. Sanchez-Lopez,R. Nava,N. Cardenas,L. Quinto,C.
2017. Respiratory Burst Oxidase Homolog Gene A Is Crucial for Rhizobium Infection and Nodule Maturation and Function in Common Bean Frontiers in Plant Science, 8, 2003-2003.
Hernandez-Barrera,A. Velarde-Buendia,A. Zepeda,I. Sanchez,F. Quinto,C. Sanchez-Lopez,R. Cheung,A.Y. Wu,H. Cardenas,L.
2015. Hyper, a Hydrogen Peroxide Sensor, Indicates the Sensitivity of the Arabidopsis Root Elongation Zone to Aluminum Treatment Sensors (Basel), 15, 855-867.
Villalba,M.I. Canul-Tec,J.C. Luna-Martinez,O.D. Sanchez-Alcala,R. Olamendi-Portugal,T. Rudino-Pinera,E. Rojas,S. Sanchez-Lopez,R. Fernandez-Velasco,D.A. Becerril,B.
2015. Site-directed Mutagenesis Reveals Regions Implicated in the Stability and Fiber Formation of Human lambda3r Light Chains Journal of Biological Chemistry, 290, 2577-2592 [Correction vol 290 p 13039].
Quinto,C. Sanchez-Lopez,R. Cardenas,L. Montiel,J. Arthikala,M.K. Nava,N. Santana,O.
2014. The symbiosis between Phaseolus vulgaris and rhizobia Legume Perspectives, 2, 35-37.
Banuelos-Vazquez,L.A. Sanchez,R. Hernandez-Barrera,A. Zepeda-Jazo,I. Sanchez,F. Quinto,C. Cardenas-Torres,L.
2014. Actin polymerization drives polar growth in Arabidopsis root hair cells Plant Signaling and Behavior, 9, e29401.
Arthikala,M.K. Sanchez-Lopez,R. Nava,N. Santana,O. Cardenas,L. Quinto,C.
2014. RbohB, a Phaseolus vulgaris NADPH oxidase gene, enhances symbiosome number, bacteroid size, and nitrogen fixation in nodules and impairs mycorrhizal colonization New Phytologist, 202, 886-900.
Zepeda,I. Sanchez-Lopez,R. Kunkel,J. Banuelos,L.A. Hernandez-Barrera,A. Sanchez,F. Quinto,C. Cardenas,L.
2014. Visualization of highly dynamic F-actin plus ends in growing Phaseolus vulgaris root hair cells and their responses to Rhizobium etli Nod factors Plant and Cell Physiology, 55, 580-592.
Del Pozo-Yauner,L. Wall,J.S. Gonzalez-Andrade,M. Sanchez-Lopez,R. Rodriguez-Ambriz,S.L. Perez-Carreon,J.I. Ochoa-Leyva,A. Fernandez-Velasco,D.A.
2014. The N-terminal strand modulates immunoglobulin light chain fibrillogenesis Biochemical and Biophysical Research Communications, 443, 495-499.
Rodriguez,M. Wood,C. Sanchez-Lopez,R. Castro-Acosta,R.M. Ramirez,O.T. Palomares,L.A.
2014. Understanding internalization of rotavirus VP6 nanotubes by cells: towards a recombinant vaccine Archives of Virology, 159, 1005-1015.
Gonzalez-Andrade,M. Becerril-Lujan,B. Sanchez-Lopez,R. Cecena-Alvarez,H. Perez-Carreon,J.I. Ortiz-Suri,E. Fernandez-Velasco,D.A. Del Pozo-Yauner,L.
2013. Mutational and genetic determinants of lambda6 light chain amyloidogenesis Febs Journal, 280, 6173-6183.
Arthikala,M.K. Montiel,J. Nava,N. Santana,O. Sanchez-Lopez,R. Cardenas,L. Quinto,C.
2013. PvRbohB negatively regulates Rhizophagus irregularis colonization in Phaseolus vulgaris Plant and Cell Physiology, 54, 1391-1402.
Clement,H. Olvera,A. Rodriguez,M. Zamudio,F. Palomares,L.A. Possani,L.D. Odell,G.V. Alagon,A. Sanchez-Lopez,R.
2012. Identification, cDNA cloning and heterologous expression of a hyaluronidase from the tarantula Brachypelma vagans venom Toxicon, 60, 1223-1227.
Montiel,J. Nava,N. Cardenas,L. Sanchez-Lopez,R. Arthikala,M.K. Santana,O. Sanchez,F. Quinto,C.
2012. A Phaseolus vulgaris NADPH Oxidase Gene Is Required For Root Infection By Rhizobia Plant and Cell Physiology, 53, 1751-1767.
Sanchez-Lopez,R. Jauregui,D. Quinto,C.
2012. SymRK and the nodule vascular system: An underground connection Plant Signaling and Behavior, 7, 691-693.
Sanchez-Lopez,R. Jauregui,D. Nava,N. Alvarado-Affantranger,X. Montiel,J. Santana,O. Sanchez,F. Quinto,C.
2011. Down-regulation of SymRK correlates with a deficiency in vascular bundle development in Phaseolus vulgaris nodules Plant Cell And Environment, 34, 2109-2121.
Hernandez-Santoyo,A. Del Pozo-Yauner,L. Fuentes-Silva,D. Ortiz,E. Rudino-Pinera,E. Sanchez-Lopez,R. Horjales,E. Becerril,B. Rodriguez-Romero,A.
2010. A single mutation at the sheet switch region results in conformational changes favoring lambda6-light-chain fibrillogenesis Journal of Molecular Biology, 396, 280-292.
Munoz-Garay,C. Portugal,L. Pardo-Lopez,L. Jimenez-Juarez,N. Arenas,I. Gomez,I. Sanchez-Lopez,R. Arroyo,R. Holzenburg,A. Savva,C.G. Soberon,M. Bravo,A.
2009. Characterization of the mechanism of action of the genetically modified Cry1AbMod toxin that is active against Cry1Ab-resistant insects Biochimica Et Biophysica Acta-Biomembranes, 1788, 2229-2237.
Del Pozo-Yauner,L. Ortiz,E. Sanchez,R. Sanchez-Lopez,R. Guereca,L. Murphy,C.L. Allen,A. Wall,J.S. Fernandez-Velasco,D.A. Solomon,A. Becerril,B.
2008. Influence of the germline sequence on the thermodynamic stability and fibrillogenicity of human lambda 6 light chains Proteins, 72, 684-692.
Ramos,M.A. Sanchez-Lopez,R. Mares,R.E. Olvera,F. Alagon,A.
2005. Identification of an Entamoeba histolytica gene encoding a protein disulfide isomerase that functionally complements the dsbA mutation in Escherichia coli Molecular and Biochemical Parasitology, 143, 236-240.
Salgado,M. Villagomez-Castro,J.C. Rocha-Rodriguez,R. Sabanero-Lopez,M. Ramos,M.A. Alagon,A. Lopez-Romero,E. Sanchez-Lopez,R.
2005. Entamoeba histolytica: Biochemical and molecular insights into the activities within microsomal fractions Experimental Parasitology, 110, 363-373.
Sanchez,R. Saralegui,A. Olivos-Garcia,A. Scapolla,C. Damonte,G. Sanchez-Lopez,R. Alagon,A. Stock,R.P.
2005. Entamoeba histolytica: intracellular distribution of the sec61alpha subunit of the secretory pathway and down-regulation by antisense peptide nucleic acids Experimental Parasitology, 109, 241-251.
Lopez,T. Camacho,M. Zayas,M. Najera,R. Sanchez,R. Arias,C.F. Lopez,S.
2005. Silencing the morphogenesis of rotavirus Journal of Virology, 79, 184-192.
Ramos,M.A. Sanchez-Lopez,R. Olvera,F. Alagon,A.
2002. Entamoeba histolytica genomic organization: identification, structure, and phylogenetic relationship of two serine-threonine protein kinases Experimental Parasitology, 100, 135-139.
Juarez,P. Sanchez-Lopez,R. Stock,R.P. Olvera,A. Ramos,M.A. Alagon,A.
2001. Characterization of the Ehrab8 gene, a marker of the late stages of the secretory pathway of Entamoeba histolytica Molecular and Biochemical Parasitology, 116, 223-228.
Stock,R.P. Olvera,A. Sanchez,R. Saralegui,A. Scarfi,S. Sanchez-Lopez,R. Ramos,M.A. Boffa,L.C. Benatti,U. Alagon,A.
2001. Inhibition of gene expression in Entamoeba histolytica with antisense peptide nucleic acid oligomers Nature Biotechnology, 19, 231-234.
Sanchez-Lopez,R. Gutierrez,A. Juarez,P. Olvera,A. Olvera,F. Ramos,M.A. Sanchez,R. Saralegui,A. Stock,R.P. Alagon,A.
2000. Molecular genetics of the secretory pathway in Entamoeba histolytica: an overview Archives of Medical Research, 31, S151-S152.
Juarez,P. Sanchez-Lopez,R. Ramos,M.A. Stock,R.P. Alagon,A.
2000. Rab8 as a molecular model of vesicular trafficking to investigate the latter steps of the secretory pathway in Entamoeba histolytica Archives of Medical Research, 31, S157-S159.
Gutierrez,A. Sanchez-Lopez,R. Ramos,M.A. Alagon,A.
2000. Cloning of the Entamoeba histolytica STT3 gene, a subunit of the oligosaccharyltransferase complex Archives of Medical Research, 31, S162-S164.
Sanchez-Lopez,R. Siminovich,B. Alagon,A.
2000. Entamoeba histolytica codes for a protein homologue of the Sec61 alpha subunit, a component of the endoplasmic reticulum translocon Archives of Medical Research, 31, S168-S170.
Ramos,M.A. Sanchez-Lopez,R. Alagon,A.
2000. Genomic organization of a 7 Kb gene cluster from Entamoeba histolytica Archives of Medical Research, 31, S263-S265.
Sanchez-Lopez,R. Gama-Castro,S. Ramos,M.A. Merino,E. Lizardi,P.M. Alagon,A.
1998. Cloning and expression of the Entamoeba histolytica ERD2 gene Molecular and Biochemical Parasitology, 92, 355-359.
Ramos,M.A. Stock,R.P. Sanchez-Lopez,R. Olvera,F. Lizardi,P.M. Alagon,A.
1997. The Entamoeba histolytica proteasome alpha-subunit gene Molecular and Biochemical Parasitology, 84, 131-135.
Ramos,M.A. Mercado,G.C. Salgado,L.M. Sanchez-Lopez,R. Stock,R.P. Lizardi,P.M. Alagon,A.
1997. Entamoeba histolytica contains a gene encoding a homologue to the 54 kDa subunit of the signal recognition particle Molecular and Biochemical Parasitology, 88, 225-235.
Miranda,R. Salgado,L.M. Sanchez-Lopez,R. Alagon,A. Lizardi,P.M.
1996. Identification and analysis of the u6 small nuclear RNA gene from Entamoeba histolytica Gene, 180, 37-42.
Sanchez-Lopez,R. Alexander,C.M. Behrendtsen,O. Breathnach,R. Werb,Z.
1993. Role of zinc-binding- and hemopexin domain-encoded sequences in the substrate specificity of collagenase and stromelysin-2 as revealed by chimeric proteins Journal of Biological Chemistry, 268, 7238-7247 * .
Sanchez-Lopez,R. Haldar,K.
1992. A transferrin-independent iron uptake activity in Plasmodium falciparum-infected and uninfected erythrocytes Molecular and Biochemical Parasitology, 55, 9-20 * .
Sanchez-Lopez,R. Nicholson,R. Gesnel,M.C. Matrisian,L.M. Breathnach,R.
1988. Structure-function relationships in the collagenase family member transin Journal of Biological Chemistry, 263, 11892-11899 * .
Pozo-Yauner,L. Becerril,B. Ochoa-Leyva,A. Rodriguez-Ambriz,S.L. Perez-Carrion,J.I. Zavala-Padilla,G. Sanchez-Lopez,R. Fernandez-Velasco,D.A. 2015. The Structural Determinants of the Immunoglobulin Light Chain Amyloid Aggregation en: Jardon-Valadez,H.E. Physical Biology of Proteins and Peptides: Theory, Experiment, and Simulation. Cham. Springer International Publishing. pags. 1-28
Otras Publicaciones Gomez-Mendez,M.F. Davila-Delgado,R. Sanchez-Lopez,R. Vera-Estrella,R.
2019. La endocitosis en plantas (Parte II): como estudiarla utilizando inhibidores Revista de Educación Bioquímica, 38, 38-47.
Davila-Delgado,R. Gomez-Mendez,M.F. Vera-Estrella,R. Sanchez-Lopez,R.
2019. Endocitosis en plantas (Parte 1:) Inducida por factores abioticos, bioticos y hormonas Revista de Educación Bioquímica, 38, 14-22.
Sanchez-Lopez,R.
2006. The process of N-glycosylation of proteins in Entamoeba histolytica Revista Latinoamericana de Microbiologia, 48, 70-72.
Sanchez-Lopez,R. Gama-Castro,S. Lizardi,P.M. Alagon,A.
1997. The secretory pathway of Entamoeba histolytica: characterization and expression of the ERD2 gene.Archives of Medical Research, 28, 59-61.
Patentes A. Olvera, R. P. Stock, B. M. Ramos, R. Sánchez y A. Alagón 2007 Inmunógeno y anti-veneno contra el veneno de la araña violinista.UNAM-Silanes Ecuador sp-07-7362, Australia 2005280742, Brasil PI0514809-0, Estados Unidos 11/574,488, Colombia 03082717, Costa Rica sin número y México MX/2007/002425. (en trámite)
A. Olvera, R. P. Stock, B. M. Ramos, R. Sánchez y A. Alagón 2007 Inmunógeno y anti-veneno contra el veneno de la araÒa violinista.UNAM-Silanes Ecuador, Australia, Brasil , Estados Unidos, Colombia y México. (en trámite)
A. Olvera, R. P. Stock, B. M. Ramos, R. Sánchez y A. Alagón 2005 Inmunógeno y anti-veneno contra el veneno de la araña violinista.UNAM-Silanes PCT, Nacionales en Chile 2223-05, Argentina P050103622 y Venezuela 2005-001775. (en trámite)
* Indica publicación con otra institución de adscripción
Investigador Adscrito Temporalmente al Departamento