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Jonas Francisco Chnaiderman Figueroa

Profesor Asociado

FACULTAD DE MEDICINA, UNIVERSIDAD DE CHILE

Santiago, Chile

Replicación de virus con genoma RNA. Vectores lentivirales aplicados al estudio de la expresión génica. microRNAs y proteínas asociadas a la transformación celular. Análisis bioinformático de muestras virales complejas

Biologist, UNIVERSIDADE ESTADUAL DE CAMPINAS. Chile, 1994
Sciences, mention Microbiology, UNIVERSIDAD DE CHILE. Chile, 1999

Profesor Asociado Full Time

UNIVERSIDAD DE CHILE

Facultad de Medicina

Santiago, Chile

2013 - At present
Profesor Asistente Full Time

UNIVERSIDAD DE CHILE

Facultad de Medicina

Santiago, Chile

2003 - 2013
Profesor adjunto Part Time

UNIVERSIDAD DE SANTIAGO DE CHILE

Facultad de Química y Biología

Santiago, Chile

2002 - 2003


Epitranscriptomic regulation of HIV-1 full-length RNA packaging Pereira-Montecinos, Camila; Toro-Ascuy, Daniela; Ananias-Saez, Catarina; Gaete-Argel, Aracelly; Rojas-Fuentes, Cecilia; Riquelme-Barrios, Sebastian; Rojas-Araya, Barbara; Garcia-de-Gracia, Francisco; Aguilera-Cortes, Paulina; Chnaiderman, Jonas; Acevedo, Monica L.; Valiente-Echeverria, Fernando; Soto-Rifo, Ricardo Article ISI NUCLEIC ACIDS RESEARCH (2022)
A quantitative PCR assay for antiviral activity screening of medicinal plants against Herpes simplex 1 Gabaglio S.; Alvarenga N.; Cantero-GonzÃ¡lez G.; Degen R.; Ferro E.A.; Langjahr P.; Chnaiderman J.; Sotelo, P.H. Article ISI SCOPUS NATURAL PRODUCT RESEARCH (2019)
Inhibition of miR-378a-3p by Inflammation Enhances IL-33 Levels: A Novel Mechanism of Alarmin Modulation in Ulcerative Colitis Dubois-Camacho, Karen; Diaz-Jimenez, David; De la Fuente, Marjorie; Quera, Rodrigo; Simian, Daniela; Martinez, Maripaz; Landskron, Glauben; Olivares-Morales, Mauricio; Cidlowski, John A.; Xu, Xiaojiang; Gao, Guangping; Xie, Jun; Chnaiderman, Jonas; Soto-Rifo, Ricardo; Gonzalez, Maria-Julieta; Calixto, Andrea.; Hermoso, Marcela A. Article ISI SCOPUS FRONTIERS IN IMMUNOLOGY (2019)
The cancer-related transcription factor RUNX2 modulates expression and secretion of the matricellular protein osteopontin in osteosarcoma cells to promote adhesion to endothelial pulmonary cells and lung metastasis Villanueva, F; Araya, H; Briceno, P; Varela, N; Stevenson, A; Jerez, S; Tempio, F; Chnaiderman, J; Perez, C; Villarroel, M; Concha, E; Khani, F; Thaler, R; Salazar-Onfray, F; Stein, GS; van Wijnen, AJ; Galindo, M Article ISI JOURNAL OF CELLULAR PHYSIOLOGY (2019)
A functional IL1RL1 variant regulates corticosteroid-induced sST2 expression in ulcerative colitis Díaz-Jiménez, David; Núñez, Lucía; De la Fuente, Marjorie; Dubois-Camacho, Karen; Sepúlveda, Hugo; Montecino, Martín; Torres-Riquelme, Alejandro; García-González, Paulina; Chnaiderman, Jonás; Vossenkamper, Anna; MacDonald, Thomas T.; Simian, Daniela; González, María-Julieta; Cidlowski, John A.; Quera, Rodrigo; Hermoso, Marcela A. Article ISI SCOPUS SCIENTIFIC REPORTS (2017)
Polyomavirus en hospederos inmunocomprometidos: situación en Sudamérica Francisca Jung; M. José Martínez; Aldo Gaggero; Jonas Chnaiderman Article SCIELO SCOPUS REVISTA CHILENA DE INFECTOLOGIA (2017)
The [Moâ‚†Cl14](2-) Cluster is Biologically Secure and Has Anti-Rotavirus Activity In Vitro. Rojas-Mancilla, Edgardo; Oyarce, Alexis; Verdugo, Viviana; Morales-Verdejo, Cesar; Echeverria, Cesar; Velásquez, Felipe; Chnaiderman, Jonas; Valiente-Echeverría, Fernando; Ramirez-Tagle, Rodrigo Article Molecules (Basel, Switzerland) (2017)
[BK and JC polyomavirus detection in leukocyte extracts of peripheral blood samples of HIV+ patients from the north area of Santiago]. Martínez, María José; Moreno, Claudia; Levican, Jorge; Peña, Mónica; Gaggero, Aldo; Chnaiderman, Jonás Article Revista chilena de infectologia => organo oficial de la Sociedad Chilena de Infectologia (2016)
Tobacco Smoke Activates Human Papillomavirus 16 p97 Promoter and Cooperates with High-Risk E6/E7 for Oxidative DNA Damage in Lung Cells Peña, Nelson; Carrillo, Diego; Muñoz, Juan P.; Chnaiderman, Jonás; Urzúa, Ulises; León, Oscar; Tornesello, Maria L.; Corvalán, Alejandro H.; Soto?Rifo, Ricardo; Aguayo, Francisco; Liu, Xuefeng Article ISI SCOPUS PLOS ONE (2015)
Comparison of virological profiles of respiratory syncytial virus and rhinovirus in acute lower tract respiratory infections in very young Chilean infants, according to their clinical outcome Luchsinger, V.; Ampuero S.; Palomino, MA; Chnaiderman J.; Levican J.; Gaggero A.; Larranaga, CE Article ISI SCOPUS JOURNAL OF CLINICAL VIROLOGY (2014)
No clinical predictors of intraepithelial neoplasia in HIV-positive patients with external condilomata acuminata Giacaman, P; MartÃnez M.J.; Chnaiderman J.; Ampuero S.; Santander E.; Ramis C.; Sazunic, I; Garmendia, M.L.; GÃ³mez O. Article SCOPUS Indian Journal of Sexually Transmitted Diseases (2011)
Analysis of rotavirus non-structural protein NSP5 by mass spectrometry reveals a complex phosphorylation pattern Sotelo, PH; Schumann M.; Krause, E; Chnaiderman J. Article ISI SCOPUS Virus Research (2010)
Genetic Variability of Human Metapneumovirus Isolated From Chilean Children, 2003-2004 Escobar C.; Luchsinger, V.; de Oliveira, DB; Durigon, E; Chnaiderman J.; AVENDANO, LF Article ISI SCOPUS JOURNAL OF MEDICAL VIROLOGY (2009)
NSP5 phosphorylation regulates the fate of viral mRNA in rotavirus infected cells Chnaiderman J.; Barro, M; Spencer E. Article ISI SCOPUS ARCHIVES OF VIROLOGY (2002)
PrPC has nucleic acid chaperoning properties similar to the nucleocapsid protein of HIV-1 Derrington, E; Gabus, C; Leblanc, P; Chnaidermann, J; Grave, L; Dormont, D; Swietnicki, W; Morillas, M; Marck, D; Nandi, P; Darlix, JL Article ISI COMPTES RENDUS BIOLOGIES (2002)
The prion protein has RNA binding and chaperoning properties characteristic of nucleocapsid protein NCp7 of HIV-1 Gabus, C; Derrington, E; Leblanc, P; Chnaiderman, J; Dormont, D; Swietnicki, W; Morillas, M; Surewicz, WK; Marc, D; Nandi, P; Darlix, JL Article ISI JOURNAL OF BIOLOGICAL CHEMISTRY (2001)
Open reading frame in rotavirus mRNA specifically promotes synthesis of double-stranded RNA: Template size also affects replication efficiency Patton, JT; Chnaiderman, J; Spencer, E Article ISI VIROLOGY (1999)
Characterization of a rotavirus rearranged gene 11 by gene reassortment Chnaiderman, J; Diaz, J; Magnusson, G; Liprandi, F; Spencer, E Article ISI ARCHIVES OF VIROLOGY (1998)
Cloning and expression in Escherichia coli of genetic determinants for production of and immunity to microcin E492 from Klebsiella pneumoniae WILKENS, M; Villanueva, JE; Cofre, J; Chnaiderman, J; Lagos, R Article ISI JOURNAL OF BACTERIOLOGY (1997)


Replicación Viral Chnaiderman, Jonas; Luis Fidel Avendaño; Ferrecio, Catterina; Luchsinger, Vivian; Spencer, Eugenio BookSection (2018)


Metagenomic analysis of the wastewater virome; an approach to the detection of viral diversity and its impact on public health Gaggero, Aldo; Chnaiderman, Jonas; DÍez, Beatriz Proyecto (2018)
RNAstasis during HIV-1 replication Valiente-Echeverria, F; Soto-Rifo, Ricardo; Chnaiderman, Jonas Proyecto (2018)
ROLE OF NERVE GROWTH FACTOR ON THE REGULATION OF MIRNAS 23B AND MIRNA145 AND INFLAMMATORY MOLECULES INVOLVED IN CELL PROLIFERATION AND TUMOR ANGIOGENESIS OF EPITHELIAL OVARIAN CANCER FONDECYT (1160139) Proyecto 2016-2020 Coinvestigador(a)
FUNCTIONAL ANALYSIS OF RUNX2 TRANSCRIPTION FACTOR AND RUNX2-TARGET GENES INVOLVES IN CELL ADHESION AND LUNG METASTASIS IN OSTEOSARCOMA. FONDECYT (1130931) Proyecto 2013-2017 Coinvestigador(a)
ROLE OF HPV-16 E6 AND E7 ONCOPROTEINS IN TOBACCO-SMOKE ASSOCIATED CARCINOGENESIS=> INTERACTION BETWEEN CIGARETTE SMOKE COMPONENTS (CSC) AND HPV16 E6/E7 ONCOPROTEINS IN ORAL AND BRONCHIAL EPITHELIAL CELLS AND CLINICAL SPECIMENS FONDECYT (1120248) Proyecto 2012-2016 Coinvestigador(a)
Prevalencia de genotipos de virus papiloma humano en pacientes VIH/SIDA portadores de condilomas anogenitales del área norte de Santiago OAIC - Hospital Clínico, Universidad de Chile (-) Proyecto 2008-2009 Coinvestigador(a)
Efecto de la proteína NSP5 en la regulación de la síntesis de ácidos nucleicos durante el ciclo replicativo de Rotavirus VID-Universidad de Chile (INI 06/09-2) Proyecto 2006-2008 Inv. Principal
EVALUACIÓN DEL IMPACTO DE LAS TARV EN NIÑOS Y ADOLESCENTES EXPUESTOS AL VIH Y VIVIENDO CON VIH-SIDA, BENEFICIARIOS DEL SISTEMA PÚBLICO DE SALUD CONASIDA (-) Proyecto 2006-2008 Coinvestigador(a)
Utilización de ISCOM en preparación de vacuna contra el Virus Respiratorio Sincicial FONDEF (D04i1455) Proyecto 2006-2008 Coinvestigador(a)
Construcción de cepas de Rotavirus defectivas por inactivación génica Fundación ANDES (51) Proyecto 2003-2005 Inv. Principal
CICLO REPLICATIVO DE ROTAVIRUS => PAPEL DE LA PROTEINA NO ESTRUCTURAL NSP5 FONDECYT (4990022) Proyecto 1999-2000 Inv. Responsable
REGULACION DEL CICLO REPLICATIVO DE ROTAVIRUS=> EL PAPEL DE LA PROTEINA NO ESTRUCTURAL NSPS FONDECYT (2970012) Proyecto 1997-1999 Inv. Responsable