Man

Violeta Marilyn Morin Muñoz

Associate Research

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

Líneas de Investigación


Biologia Celular; Biomarcadores de Contaminación y  Polución Ambiental; Inmunologia de peces; Biología Molecular; Bioquímica; Biología Celular; Transducción de Señales; Proteínas G; Canales iónicos activados por ligando; Ciclo celuar; cathepsin L; Cancer

Educación

  •  Biological Science, UNIVERSIDAD DE CONCEPCION. Chile, 2002

Experiencia Académica

  •   Associare profesor Other

    UNIVERSIDAD DE CONCEPCION

    Biological Science

    Concepción, Chile

    2003 - At present

Experiencia Profesional

  •   Associate Research Full Time

    Universidad de Concepcíon

    Concepción, Chile

    2003 - At present

Formación de Capital Humano


Undergraduate Thesis:

- Vivian Arrey. Analysis of the Expression and subcellular localization of cathepsin L A variant in Colon Cancer Cells and sea urchin zygote " August 27, 2010
- Viviana Hermosilla. Effect of deregulation protein kinase C by PMA on the expression of cathepsin L and cell cycle progression in Caco- 2 cells March 20, 2011
- Viviana Perez. Cathepsin L effect on the cell cycle in cells of Caco-2 colon . September 9, 2011 .
- David Flaig. Expression and participation of a variant of cathepsin L in cell cycle progression in Caco -2 cells , July 20, 2012 .
- Fernando Rivas. Gene silencing effect of a variation of cathepsin L on cell proliferation HeLa cells ,April 30, 2013 .
- Sergio Bustamante. Vitellogenin Expression in flatfish Paralichtis aspersus . December 2013
- Orlando Riquelme. Cathepsin L function in the survival of colon cell lines Cancer, April, 2014

Graduate Thesis

- Estefanie Dufey.Master in Biochemistry and Bioinformatics: Identification of a variant SpH protease in human colorectal carcinoma cells (Caco -2). October 27, 2010
- Viviana Hermosilla. Master in Biochemistry and Bioinformatics: Effect of PMA on a nuclear variant of cathepsin L and the activation of the transcription factor CDP / Cux CELL Caco -2. July 7, 2012 .


Premios y Distinciones

  •   Violeta Morin Muñoz

    UNIVERSIDAD DE CONCEPCION

    Chile, 2007

    Assignments incentive to excellence and academic activity

  •   Violeta Morin Muñoz

    UNIVERSIDAD DE CONCEPCION

    Chile, 2010

    Assignments incentive to excellence and academic activity

  •   Violeta Morin Muñoz

    UNIVERSIDAD DE CONCEPCION

    Chile, 2014

    Assignments incentive to excellence and academic activity

  •   Violeta Morin Muñoz

    UNIVERSIDAD DE CONCEPCION

    Chile, 2013

    Grant of financial assistance for attendance at an International Congress


 

Article (16)

Functional studies of MP62 during male chromatin decondensation in sea urchins
The action of ethanol on G proteins. In silico and cellular/molecular evidences. Advances in Bioscience and Biotechnology
Induction of vitellogenin-like lipoproteins in the mussel Aulacomya ater under exposure to 17β-estradiol
Vitellogenin Induction and Reproductive Status in Wild Chilean Flounder Paralichthys adspersus (Steindachner, 1867) as Biomarkers of Endocrine Disruption Along the Marine Coast of the South Pacific
A New Nuclear Protease With Cathepsin L Properties Is Present in HeLa and Caco-2 Cells
Vitellogenin of the Chilean flounder Paralichthys adspersus as a biomarker of endocrine disruption along the marine coast of the South Pacific. Part I: induction, purification, and identification
Cathepsin L inhibitor I blocks mitotic chromosomes decondensation during cleavage cell cycles of sea urchin embryos
Sperm nucleosomes disassembly is a requirement for histones proteolysis during male pronucleus formation
Nuclear cysteine-protease involved in male chromatin remodeling after fertilization is ubiquitously distributed during sea urchin development
Microinjection of an antibody against the cysteine-protease involved in male chromatin remodeling blocks the development of sea urchin embryos at the initial cell cycle
Cysteine-protease involved in male chromatin remodeling after fertilization co-localizes with alpha-tubulin at mitosis
During male pronuclei formation chromatin remodeling is uncoupled from nucleus decondensation
Inhibition of cysteine protease activity disturbs DNA replication and prevents mitosis in the early mitotic cell cycles of sea urchin embryos
Conservative segregation of maternally inherited CS histone variants in larval stages of sea urchin development
Variability of sperm specific histones in sea urchins
Phosphorylation protects sperm-specific histones H1 and H2B from proteolysis after fertilization

Abstract (1)

Role of a cysteine protease in male chromatin remodeling after fertilization and impact of its inhibition on the initial cell embryonic division

Review (1)

Chromatin remodeling during sea urchin early development: molecular determinants for pronuclei formation and transcriptional activation
20
Violeta Morin

Associate Research

Bioquímica y Biología Molecular

UNIVERSIDAD DE CONCEPCIÓN

Concepción, Chile

3
Martín Montecino

Director

Institute of Biomedical Sciences

UNIVERSIDAD ANDRES BELLO

Santiago, Chile

2
Jenaro Garcia-Huidobro

Profesor Asistente

Universidad de Talca

Talca, Chile

1
Rodrigo Aguilar

Assistant Professor

Institute for Biomedical Sciences

Universidad Andrés Bello

Santiago, Chile

1
Andrea Sanchez

Profesor Asociado

Bioquímica Clínica e Inmunología

UNIVERSIDAD DE CONCEPCION

concepcion, Chile

1
Jeanett Vera

INVESTIGADOR POSTDOCTORAL

Oceanografía

Universidad de Concepción

Concepción, Chile

1
José Martínez

Associate professor

Bioquímica y Biología Molecular

UNIVERSIDAD DE CONCEPCION

Concepcion, Chile

1
Fredy Diaz

ASISTENTE

CIENCIAS BÁSICAS

UNIVERSIDAD CATÓLICA DE LA SANTÍSIMA CONCEPCIÓN

Concepción, Chile

1
Soraya Gutierrez

Profesor Titular

Bioquímica y Biología Molecular

UNIVERSIDAD DE CONCEPCIÓN

Concepcion, Chile