. Instituto de Biotecnologia UNAM

IBT-UNAM : Dr. Jorge Nieto Sotelo

Dr. Jorge Nieto Sotelo

ex-colaborador y/o ex-alumno
Nivel II del SNI
Líneas de investigación
Teléfonos

- Licenciatura: Biología, Fac. de Ciencias (1981)
- Doctorado: en Biología Vegetal, Universidad de Washington, en San Louis, MO, E.U.A. (1988)
- Instituto Tecnologico de California, Division de Química (1988-1990).
- Estancia de investigacion en la Universidad de California, en el Plant Gene Expression Center, en Berkeley, E.U.A. (1990-1992)

Miembro del Consejo Consultivo de Bioseguridad de la Comisión Intersecretarial de Bioseguridad y Organismos Genéticamente Modificados (2002)
Miembro de la Academia Mexicana de Ciencias (1999)

Estudiantes

Biol. Jesus Odin Sandoval

Lopez-Frias,G. Martinez,L.M. Ponce,G. Cassab,G.I. Nieto-Sotelo,J. 2011. Role of HSP101 in the stimulation of nodal root development from the coleoptilar node by light and temperature in maize (Zea mays L.) seedlings Journal of Experimental Botany, 62, 4661-4673.

Barreto,R. Nieto-Sotelo,J. Cassab,G.I. 2010. Influence of plant growth regulators and water stress on ramet induction, rosette engrossment, and fructan accumulation in Agave tequilana Weber var. Azul Plant Cell, Tissue and Organ Culture, 103, 93-101.

Lujan,R. Lledias,F. Martinez,L.M. Barreto,R. Cassab,G.I. Nieto-Sotelo,J. 2009. Small heat shock proteins and leaf cooling capacity account for the unusual heat-tolerance of the central spike leaves in Agave tequilana var. Weber Plant Cell And Environment, 32, 1791-1803.

Avila-Fernandez,A. Olvera-Carranza,C. Rudino-Pinera,E. Cassab,G.I. Nieto-Sotelo,J. Lopez-Munguia,A. 2007. Molecular characterization of sucrose: sucrose 1-fructosyltransferase (1-SST) from Agave tequilana Weber var. azul Plant Science, 173, 478-486.

Dinkova,T.D. Zepeda,H. Martinez-Salas,E. Martinez,L.M. Nieto-Sotelo,J. Jimenez,E.S. 2005. Cap-independent translation of maize Hsp101 Plant Journal, 41, 722-731.

Folch-Mallol,J.L. Martinez,L.M. Casas,S.J. Yang,R. Martinez-Anaya,C. Lopez,L. Hernandez,A. Nieto-Sotelo,J. 2004. New roles for CDC25 in growth control, galactose regulation and cellular differentiation in Saccharomyces cerevisiae Microbiology, 150, 2865-2879.

Nieto-Sotelo,J. Martinez,L.M. Ponce,G. Cassab,G.I. Alagon,A. Meeley,R.B. Ribaut,J.M. Yang,R. 2002. Maize HSP101 Plays Important Roles in Both Induced and Basal Thermotolerance and Primary Root Growth Plant Cell, 14, 1621-1633.

Campbell,J.L. Klueva,N.Y. Zheng,H.G. Nieto-Sotelo,J. Ho,T.D. Nguyen,H.T. 2001. Cloning of new members of heat shock protein HSP101 gene family in wheat (Triticum aestivum (L.) Moench) inducible by heat, dehydration, and ABA(1) Biochimica et Biophysica Acta (BBA)/Gene Structure and Expression, 1517, 270-277 * .

Ponce,G. Lujan,R. Campos,M.E. Reyes,A. Nieto-Sotelo,J. Feldman,L.J. Cassab,G.I. 2000. Three maize root-specific genes are not correctly expressed in regenerated caps in the absence of the quiescent center Planta, 211, 23-33.

Zentella,R. Mascorro-Gallardo,J.O. Van Dijck,P. Folch-Mallol,J. Bonini,B. Van Vaeck,C. Gaxiola,R. Covarrubias,A.A. Nieto-Sotelo,J. Thevelein,J.M. Iturriaga,G. 1999. A Selaginella lepidophylla trehalose-6-phosphate synthase complements growth and stress-tolerance defects in a yeast tps1 mutant Plant Physiology, 119, 1473-1482.

Nieto-Sotelo,J. Kannan,K.B. Martinez,L.M. Segal,C. 1999. Characterization of a maize heat-shock protein 101 gene, HSP101, encoding a ClpB/Hsp100 protein homologue Gene, 230, 187-195.

Corkidi,G. Diaz-Uribe,R. Folch-Mallol,J.L. Nieto-Sotelo,J. 1998. COVASIAM: an image analysis method that allows detection of confluent microbial colonies and colonies of various sizes for automated counting Applied and Environmental Microbiology, 64, 1400-1404.

Nieto-Sotelo,J. Quail,P.H. 1994. Cloning and characterization of cDNAs encoding oat PF1: a protein that binds to the PE1 region in the oat phytochrome A3 gene promoter.Biochemical Society Symposia, 60, 265-275 * .

Nieto-Sotelo,J. Ichida,A. Quail,P.H. 1994. PF1: an A-T hook-containing DNA binding protein from rice that interacts with a functionally defined d(AT)-rich element in the oat phytochrome A3 gene promoter Plant Cell, 6, 287-301 * .

Nieto-Sotelo,J. Ichida,A. Quail,P.H. 1994. Positive Factor 1 (PF1) from oat is an HMGY- and H1 histone-like protein that binds a functionally defined AT-rich DNA element in the oat phytochrome A gene (PHYA3) promoter Nucleic Acids Research, 22, 1115-1116 * .

Nieto-Sotelo,J. Wiederrecht,G. Okuda,A. Parker,C.S. 1990. The yeast heat shock transcription factor contains a transcriptional activation domain whose activity is repressed under nonshock conditions Cell, 62, 807-817 * .

Nieto-Sotelo,J. Vierling,E. Ho,T.D. 1990. Cloning, sequence analysis, and expression of a cDNA encoding a plastid-localized heat shock protein in maize Plant Physiology, 93, 1321-1328 * .

Nieto-Sotelo,J. Ho,T.H. 1987. Absence of heat shock protein synthesis in isolated mitochondria and plastids from maize Journal of Biological Chemistry, 262, 12288-12292 * .

Schaal,B.A. Leverich,W.J. Nieto-Sotelo,J. 1987. RIBOSOMAL DNA VARIATION IN THE NATIVE PLANT PHLOX-DIVARICATA Molecular Biology And Evolution, 4, 611-621 * .

Nieto-Sotelo,J. Ho,T.D. 1986. Effect of heat shock on the metabolism of glutathione in maize roots Plant Physiology, 82, 1031-1035 * .

Cassab,G.I. Nieto-Sotelo,J. Cooper,J.B. Vanholst,G.J. Varner,J.E. 1985. A developmentally regulated hydroxyproline-rich glycoprotein from the cell walls of soybean seed coats. Plant Physiology, 77, 532-535 * .

Nieto-Sotelo,J. 2009. Las Plantas Transgénicas y su Impacto en la Agricutura, en la Industria y en la Salud en: Keiman,A. Mitos y Realidades sobre los Organismos Genéticamente Modificados. Una Perspectiva Interdisciplinaria. Mexico. Fondo de Cultura Economica. in press

Nieto-Sotelo,J. 2008. Las desagregasas: herramientas moleculares contra los efectos del estrés y de las enfermedades neurodegenerativas en: *agustin Una ventana al quehacer científico. Instituto de Biotecnología de la UNAM 25 aniversario, cap 21. Mexico, D.F.. UNAM. pags. 239-252

Nieto-Sotelo,J. Zarate,F. Martinez,L. Arroyo,B. 2004. Structural-functional relationships in the middle region of S cerevisiae HSP104 protein en: Poland,D. Resilient crops for water limited environments : proceedings of a workshop held at Cuernavaca, Mexico, 24-28 May 2004. Mexico. CIMMYT. pags. 57-58

Corkidi-Blanco,G. Trejo,M. Nieto-Sotelo,J. 2003. Automated microbial colony counting using image processing techniques en: Olson,W.P. Rapid analytical microbiology: the chemistry and physics of microbial indentification. pags. 263-282

Paterniani,E. Perez,F. Reinach,F. Tundisi,J.G. Xu,Z. Fang,R. Yingqian,Q. Sharma,R.P. Sopory,S. Larson,J. Nieto-Sotelo,J. Sarukhan,J. Heap,B. Klug,A. Gale,M. Lipton,M. Akhtar,M. Alberts,B. Rowland,S. Sequeira,L. Cook,J. McCalla,A. 2000. Transgenic plants and world agriculture National Academy Press. 40 p.

Otras Publicaciones

Nieto-Sotelo,J. 2000. Las plantas transgenicas y la agricultura mundial: la opinion y recomendaciones de un grupo de cientificos de siete Academias de Ciencias..Biotecnologia, 5, 60-68.

Patentes

J. Nieto , T. D. Dinkova, E. Sánchez y L. M. Martínez 2004 IRES de Hsp 101 de maíz.UNAM México. (en trámite)

G. Corkidi-Blanco y J. Nieto-Sotelo 1999 COVASIAM, An Image Analysis Method that allows Detection of Confluent Microbial Colonies and Colonies of Various Sizes for Automated Counting.UNAM Estados Unidos.

* Indica publicación con otra institución de adscripción