PDI - Resultado de Búsqueda

Marco Antonio Alvarez Santana

Full Professor

Universidad Andres Bello

Viña del Mar, Chile

Our laboratory is interested in the study of the epigenetic mechanisms involved in the regulation of cellular and molecular processes that coordinate the natural adaptation of the fish (Cyprinus carpio and Geypterus chilensis).

Bioquímico, Universidad Austral de Chile. Chile, 1993
Doctor en Ciencias, Universite de Liege. Bélgica, 2000
Licenciatura en Bioquímica, Universidad Austral de Chile. Chile, 1993

Profesor Titular Full Time

UNIVERSIDAD ANDRES BELLO

Ciencias de la Vida

Viña del Mar, Chile

2000 - At present

Director Facultad Ciencias de la Vida, Sede Viña del Mar Full Time

Universidad Andres Bello

Viña del Mar, Chile

2011 - At present
Secretario Academico Dpto. Cs. Biologicas Full Time

Universidad Andres Bello

Santiago, Chile

2000 - 2003
Director Programa de Bachillerato en Ciencias Full Time

Universidad Andres Bello

Santiago, Chile

2004 - 2005
Director Depto Ciencias Biologicas, Sede Santiago Full Time

Universidad Andres Bello

Santiago, Chile

2006 - 2010

PhD THESIS DIRECTOR
Mauricio Reyes Castro
“Estudio proteómico de factores moleculares que coordinan la reprogramación génica estacional del pez Cyprinus carpio"
Doctorado en Biociencias Moleculares, Universidad Andrés Bello, 2010

Gino Alberto Nardocci Valenzuela
"Epigenetic regulation of Cyprinus carpio ribosomal cistron during the acclimatization process"
Doctorado en Biociencias Moleculares, Universidad Andrés Bello, 2012
Doktorgrades der Naturwissenschaften (Dr. rer. nat), Universitat Regensburg, 2012

Robinson Jorge Fumeron Pinilla
”Estudio del rol del factor UBF en la expresión de poblaciones de rDNA variantes durante la adaptación estacional de Cyprinus Carpio”
Doctorado en Biociencias Moleculares, Universidad Andrés Bello, 2013

Magister THESIS DIRECTOR
Ingrid Araya
"Estudio de mecanismos epigenéticos involucrados en el control de la expresión génica durante la aclimatización estacional de Cyprinus carpio"
Magister en Bioquímica, Universidad Andres Bello, 2010

Valentina Muñoz
"Estudio del patrón de expresión y efecto fenotípico de la falta de función de la variante de histona Macroh2a2 durante el desarrollo embrionario del pez cebra"
Magister en Bioquímica, Universidad Andres Bello, 2010

Nicolas Simonet
"Estudio de TTF-I y su participación en la regulación transcripcional de los genes ribosomales durante el proceso de aclimatización de Cyprinus carpio"
?Magister en Bioquímica, Universidad Andres Bello, 2010

Catalina Fernandez de la Reguera
"Estudio de la participación del complejo nucleolar eNoSC en la regulación epigenética durante el proceso de aclimatización del pez Cyprinus carpio"
Magister en Bioquímica, Universidad Andres Bello, 2013

Paulina Rudolffi (Co-Director)
"Producción heteróloga de la histona variante macroH2A2 y evaluación de su función epigenética durante el desarrollo temprano del pez Danio rerio"
Magister en Biotecnología, Universidad Andres Bello, 2014

Best PhD thesis with biotechnological interest

Universite de Liege

Bélgica, 1997

This award correspond a distinction for potential application of extremophiles organisms in industrial processes.


Consecutive emamectin benzoate and deltamethrin treatments affect the expressions and activities of detoxification enzymes in the rainbowtrout (Oncorhynchus mykiss) Carcamo JG, Aguilar MN; Carreño CF, Vera T; Arias-Darraz L, Figueroa JE; Romero AP, Alvarez M Article Comparative Biochemistry and Physiology. Part C=> Comparative (2017)
Differential enrichment of TTF-I and Tip5 in the T-like promoter structures of the rDNA contribute to the epigenetic response of Cyprinus carpio during environmental adaptation. Nardocci, Gino; Simonet, Nicolas G; Navarro, Cristina; Längst, Gernot; Alvarez, Marco Article Biochemistry and cell biology = Biochimie et biologie cellulaire (2016)
Skeletal muscle plasticity induced by seasonal acclimatization in carp involves differential expression of rRNA and molecules that epigenetically regulate its synthesis Fuentes EN, Zuloaga R, Nardocci G, Fernandez de la Reguera C, Simonet N, Fumeron R, Valdes JA, Molina A, Alvarez M. Article ISI SCOPUS COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY (2014)
Skeletal muscle plasticity induced by seasonal acclimatization involves IGF1 signaling: Implications in ribosomal biogenesis and protein synthesis Fuentes EN, Zuloaga R, Valdes JA, Molina A, Alvarez M. Article ISI COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY (2014)
Can upwelling signals be detected in intertidal fishes of different trophic levels? Pulgar, J.; Poblete E.; Alvarez M.; Morales, JP; Aranda, B.; Aldana, M.; Pulgar VM Article ISI SCOPUS Journal of Fish Biology (2013)
Epigenetic regulation of the ribosomal cistron seasonally modulates enrichment of H2A.Z and H2A.Zub in response to different environmental inputs in carp (Cyprinus carpio) Simonet, NG; Reyes, M; Nardocci, G; Molina A.; Alvarez M. Article ISI SCOPUS Epigenetics and Chromatin (2013)
Upwelling affects food availability, impacting the morphological and molecular conditions of the herviborous limpet Fissurella crassa (Mollusca: Archeogastropoda) Pulgar, J.; Aldana, M.; Alvarez M.; Garcia-Huidobro, R; Molina, P; Morales, JP; Pulgar VM Article ISI SCOPUS Journal of the Marine Biological Association of the United Kingdom (2013)
Impact of wave exposure on seasonal morphological and reproductive responses of the intertidal limpet Fissurella crassa (Mollusca: Archaegastropoda) Pulgar, J.; Alvarez M.; Delgadillo, A.; Herrera, I.; Benítez S; Morales J.P.; Molina, P; Aldana, M.; Pulgar, V.M Article ISI SCOPUS Journal of the Marine Biological Association of the United Kingdom (2012)
Inherent Growth Hormone Resistance in the Skeletal Muscle of the Fine Flounder Is Modulated by Nutritional Status and Is Characterized by High Contents of Truncated GHR, Impairment in the JAK2/STAT5 Signaling Pathway, and Low IGF-I Expression Fuentes E.N.; Einarsdottir I.E.; Valdes J.A.; Alvarez M.; Molina A.; Bjornsson B.T. Article ISI SCOPUS Endocrinology (2012)
Plasma leptin and growth hormone levels in the fine flounder (Paralichthys adspersus) increase gradually during fasting and decline rapidly after refeeding Fuentes E.N.; Kling P.; Einarsdottir I.E.; Alvarez M.; Valdes J.A.; Molina A.; Bjornsson B.T. Article ISI SCOPUS General and Comparative Endocrinology (2012)
IGF-I/PI3K/Akt and IGF-I/MAPK/ERK pathways in vivo in skeletal muscle are regulated by nutrition and contribute to somatic growth in the fine flounder Fuentes, EN; Bjornsson, BT; Valdes, JA; Einarsdottir, IE; Lorca B.; Álvarez M.; Molina A. Article AMERICAN JOURNAL OF PHYSIOLOGY-REGULATORY INTEGRATIVE AND COMPARATIVE PHYSIOLOGY (2011)
Impact of oceanic upwelling on morphometric and molecular indices of an intertidal fish Scartichthys viridis (Blenniidae) Pulgar, J.; Alvarez M.; Morales J.; García Huidobro M; Aldana, M.; Ojeda, FP; Pulgar VM Article ISI SCOPUS Marine and Freshwater Behaviour and Physiology (2011)
Molecular cloning of IGF-1 and IGF-1 receptor and their expression pattern in the Chilean flounder (Paralichthys adspersus) Escobar, S; Fuentes, EN; Poblete E.; Valdes, JA; Safian, D; Reyes, AE; Alvarez M.; Molina A. Article ISI SCOPUS Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology (2011)
MacroH2A subtypes contribute antagonistically to the transcriptional regulation of the ribosomal cistron during seasonal acclimatization of the carp fish Araya, I.; Nardocci, G; Morales, JP; Vera, MI; Molina A.; Alvarez M. Article ISI SCOPUS Epigenetics and Chromatin (2010)
Dynamic expression pattern of the growth hormone receptor during early development of the Chilean flounder Fuentes E.; Poblete E.; Reyes, AE; Vera, MI; Alvarez M.; Molina A. Article ISI SCOPUS COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY (2008)
Temporal and spatial expression pattern of the myostatin gene during larval and juvenile stages of the Chilean flounder (Paralichthys adspersus) Delgado, I; Fuentes E.; Escobar, S; Navarro, C.; Corbeaux, T; Reyes, AE; Vera, MI; Alvarez M.; Molina A. Article ISI SCOPUS COMPARATIVE BIOCHEMISTRY AND PHYSIOLOGY B-BIOCHEMISTRY & MOLECULAR BIOLOGY (2008)
The nucleoprotein and the viral RNA of infectious salmon anemia virus (ISAV) are localized in the nucleolus of infected cells Goic, B; Bustamante, J.; Miquel, A; Alvarez M.; Vera, MI; Valenzuela PDT; Burzio, LO Article ISI SCOPUS VIROLOGY (2008)
The nuclear phenotypic plasticity observed in fish during rRNA regulation entails Cajal bodies dynamics Alvarez M.; Nardocci, G; Thiry, M; Alvarez R.; Reyes, M; Molina A.; Vera, MI Article ISI SCOPUS BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS (2007)
Genomic organization of nucleolin gene in carp fish: Evidence for several genes Quezada C.; Navarro, C.; San Martín R.; Alvarez M.; Molina A.; Vera, MI Article ISI SCIELO SCOPUS BIOLOGICAL RESEARCH (2006)
Ultrastructural changes of the carp (Cyprinus carpio) hepatocyte nucleolus during seasonal acclimatization Alvarez M.; Quezada C.; Molina A.; Krauskopf, M; Vera, MI; Thiry, M Article ISI SCOPUS BIOLOGY OF THE CELL (2006)
Seasonal environmental changes regulate the expression of the histone variant macroH2A in an eurythermal fish Pinto, R; Ivaldi, C; Reyes, M; Doyen, C; Mietton, F; Mongelard, F; Alvarez M.; Molina A.; Dimitrov, S; Krauskopf, M; Vera, MI; Bouvet P. Article ISI SCOPUS FEBS LETTERS (2005)
Eurythermal fish acclimatization and nucleolar function: a review Alvarez M.; Molina A.; Quezada C.; Pinto, R; Krauskopf, M; Vera, MI Article ISI JOURNAL OF THERMAL BIOLOGY (2004)
Seasonal environmental changes modulate the prolactin receptor expression in an eurythermal fish Martin, RS; Cáceres P.; Azócar R.; Alvarez M.; Molina A.; Vera, MI; Krauskopf, M Article ISI SCOPUS JOURNAL OF CELLULAR BIOCHEMISTRY (2004)
An increased expression of nucleolin is associated with a physiological nucleolar segregation Alvarez M.; Quezada C.; Navarro, C.; Molina A.; Bouvet P.; Krauskopf, M; Vera, MI Article ISI SCOPUS BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS (2003)
Genomic organization of the rDNA cistron of the teleost fish Cyprinus carpio Vera, MI; Molina A.; Pinto, R; Reyes, M; Alvarez M.; Krauskopf, E; Quezada C.; Torres J.; Krauskopf, M Article ISI SCIELO SCOPUS BIOLOGICAL RESEARCH (2003)
Gene structure of the carp fish ribosomal protein L41: seasonally regulated expression Molina A.; Corta, A; San Martín R.; Alvarez M.; Burzio, LO; Krauskopf, M; Vera, MI Article ISI SCOPUS BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS (2002)
Environmental reprogramming of the expression of protein kinase CK2 beta subunit in fish Alvarez M.; Kausel G.; Figueroa J.; Vera, MI Article ISI SCOPUS MOLECULAR AND CELLULAR BIOCHEMISTRY (2001)


EFFECT OF CHRONIC STRESS RESPONSE TRIGGERED BY FISH FARMING CONDITIONS ON ENDOCRINE AND MOLECULAR SIGNALING PATHWAYS INVOLVED IN MUSCLE GROWTH IN THE FINE FLOUNDER. FONDECYT (1130545) Proyecto 2013-2017 Coinvestigador(a)
ANALYSIS OF THE EPIGENETIC REGULATION IN THE RIBOSOMAL CISTRON INDUCED BY ENVIRONMENTAL STIMULI IN CYPRINUS CARPIO FISH FONDECYT (1120873) Proyecto 2012-2015 Inv. Responsable
ANALISIS DE LAS VIAS DE SEQALIZACION GATILLADAS POR EL EJE GH/IGF-I/MIOSTATINA EN MUSCULO DE LENGUADO CHILENO=> EFECTO DE LA RESTRICCION NUTRICIONAL Y EL CRECIMIENTO COMPENSATORIO. FONDECYT (1090416) Proyecto 2009-2013 Coinvestigador(a)
FACTORES EPIGENETICOS INVOLUCRADOS EN LA MODULACION DE LA EXPRESION GENETICA DURANTE LA ADAPTACION ESTACIONAL DE PEZ CYPRINUS CARPIO=> LA FAMILIA DE VARIANTES DE LA HISTORIA H2A. FONDECYT (1070358) Proyecto 2007-2010 Inv. Responsable
INACTIVACION DE LA MIOSTATINA EN EL PEZ CEBRA Y EL LENGUADO CHILENO (PARALICHTHYS ADSPERSUS)=> INDUCCION DEL FENOTIPO DE "MUSCULATURA DOBLE". FONDECYT (1050272) Proyecto 2005-2009 Coinvestigador(a)
"DINAMICA NUCLEOLAR=> ESTUDIO DE FACTORES IMPLICADOS EN SU REGULACION". FONDECYT (7040132) Proyecto 2004-2005 Inv. Responsable
"DINAMICA NUCLEOLAR=> ESTUDIO DE FACTORES IMPLICADOS EN SU REGULACION". FONDECYT (1040197) Proyecto 2004-2007 Inv. Responsable
MODULACION DE LA EXPRESION DE GENES NUCLEOLARES DURANTE LA ACLIMATIZACION ESTACIONAL DEL PEZ C. CARPIO FONDECYT (1000061) Proyecto 2000-2003 Coinvestigador(a)