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Andres Eduardo Chavez Navarrete

Full Professor

Universidad de Valparaiso

Valparaiso, Chile

Synaptic transmission and Plasticity; Neuromodulation; Sensory physiology; Pharmacology; Ion channels and receptors;

Biological Sciences, Neuroscience, UNIVERSIDAD DE VALPARAISO. Chile, 2007
Biological Sciences, Neuroscience, UNIVERSIDAD DE VALPARAISO. Chile, 2002
Biological Science, UNIVERSIDAD DE PLAYA ANCHA DE CIENCIAS DE LA EDUCACION. Chile, 2000

Instructor Full Time

Albert Einstein College of Medicine

Bronx, Estados Unidos

2013 - 2015
Associate Professor Full Time

UNIVERSIDAD DE VALPARAISO

Sciences

Valparaiso, Chile

2014 - 2020
Full professor Full Time

UNIVERSIDAD DE VALPARAISO

Science

Valparaiso, Chile

2020 - At present

Postdoctoral Fellow Full Time

Albert Einstein College of Medicine

Bronx, Estados Unidos

2007 - 2012
Predoctoral Fellow Full Time

National Institute of Health, NINDS

Bethesda, Estados Unidos

2004 - 2007

Thesis directions

Ongoing
Carlos Ancaten, Doctorado en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso
Alejandro Alcaino, Doctorado en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso

Completed
2017 Camila Quiroz, Bioquímica, Pontificia Universidad Católica de Valparaíso, Chile
2017 Eduardo Cena, Licenciatura en Ciencias, Facultad de Ciencias, Universidad de Valparaíso
2017 Indira Lara, Magister en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso
2019 Camila Quiroz, Magister en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso
2019 Pedro Espinosa, Magister en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso
2019 Carlos Ancaten, Magister en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso
2019 Alejandro Alcaino, Tecnología Médica, Facultad de Medicina, Universidad de Valparaíso
2023 Claudia Diberardino, Doctorado en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso
2024 Sebastián Estay, Doctorado en Neurociencias, Facultad de Ciencias, Universidad de Valparaíso

Past- member
Pedro Espinosa (PhD program, University of Genève – Switzerland)
Carla Alvarez-Ferrada (Theacher at Universidad Viña del Mar, Chile)
Indira Lara (Theacher at Secondary School, Valparaiso, Chile)
Camila Quiroz

NARSAD Young Investigator award

ALBERT EINSTEIN COLLEGE OF MEDICINE

Estados Unidos, 2013

The NARSAD Young Investigator Grant provides support for the most promising young scientists conducting neurobiological research. A few NARSAD Young Investigator Grantees are selected each year. This is a two-year awards ($60,000) enable promising investigators to either extend research fellowship training or begin careers as independent research faculty
Dennis Shields Awards for Oustanding Postdoctoral Research

ALBERT EINSTEIN COLLEGE OF MEDICINE

Chile, 2011

The Dennis Shields Awards for Outstanding Postdoctoral Research were established in 2004 to honor and acknowledge the contributions made by postdoctoral fellows to research at Albert Einstein College of Medicine. The awards are based on published research done at Einstein, and are selected by the Einstein Awards Committee. Each year, three awardees receive $5,000 prizes and present their work at a special symposium held in the fall.
Ruth L. Kirschstein National Research Service Postdoctoral Awards

NATIONAL INSTITUTE OF HEALTH

Chile, 2010

This is a postdoctoral award. The overall goal of the NIH Ruth L. Kirschstein National Research Service Award (NRSA) program is to help ensure that a diverse pool of highly trained scientists is available in appropriate scientific disciplines to address the Nation's biomedical, behavioral, and clinical research needs.
Neuroscience Scholars of the Society for Neuroscience.

ALBERT EINSTEIN COLLEGE OF MEDICINE

Estados Unidos, 2010

The Neuroscience Scholars Program (NSP) is a multi-year program designed to enhance career development and professional networking opportunities for underrepresented and diverse graduate students and postdoctoral fellows in the field of neuroscience.
Carl Storm Underrepresented Minority (CSURM) Fellowship

ALBERT EINSTEIN COLLEGE OF MEDICINE

Chile, 2010

This Fellowship Program provides an opportunity for URM graduate students, post docs, faculty and scientists to receive funding assistance to attend their first GRC
Young scientists elected as TWAS (The World Academy of Sciences) Affiliated Member

THIRD WORLD ACADEMY OF SCIENCES

Italia, 2015

This is an award/distinction for Young Scientists who have attained high international standard and have made significant contributions to the advancement of science, and have their origin in Latin America and the Caribbean.
Return Home Fellowships

International Brain Research Organization (IBRO)

Francia, 2014

The objective of the IBRO Return Home Program is to enable young researchers from less developed countries, who have studied neuroscience in advanced research centers, to return home to continue an internationally valid scientific activity in brain research.


Deletion of VPS50 protein in mouse brain impairs synaptic function and behavior Ahumada-Marchant, Constanza; Ancaten-Gonzalez, Carlos; Haensgen, Henny; Brauer, Bastian; Merino-Veliz, Nicolas; Droste, Rita; Arancibia, Felipe; Horvitz, H. Robert; Constantine-Paton, Martha; Arriagada, Gloria; Chavez, Andres E.; Bustos, Fernando J. Article ISI BMC BIOLOGY (2024)
Impact of KDM6B mosaic brain knockout on synaptic function and behavior Brauer, Bastian; Ancaten-Gonzalez, Carlos; Ahumada-Marchant, Constanza; Meza, Rodrigo C.; Merino-Veliz, Nicolas; Nardocci, Gino; Varela-Nallar, Lorena; Arriagada, Gloria; Chavez, Andres E.; Bustos, Fernando J. Article ISI SCIENTIFIC REPORTS (2024)
Increased forebrain EAAT3 expression confers resilience to chronic stress Ardiles, Nicolas M.; Tapia-Cuevas, Vissente; Estay, Sebastian F.; Alcaino, Alejandro; Velasquez, Victoria B.; Sotomayor-Zarate, Ramon; Chavez, Andres E.; Moya, Pablo R. Article ISI JOURNAL OF NEUROCHEMISTRY (2024)
Loss of protein tyrosine phosphatase receptor delta PTPRD increases the number of cortical neurons, impairs synaptic function and induces autistic-like behaviors in adult mice Cortes, Bastian I.; Meza, Rodrigo C.; Ancaten-Gonzalez, Carlos; Ardiles, Nicolas M.; Aranguiz, Maria-Ignacia; Tomita, Hideaki; Kaplan, David R.; Cornejo, Francisca; Nunez-Parra, Alexia; Moya, Pablo R.; Chavez, Andres E.; Cancino, Gonzalo I. Article ISI BIOLOGICAL RESEARCH (2024)
Non-canonical type 1 cannabinoid receptor signaling regulates night visual processing in the inner rat retina Estay, Sebastian F.; Morales-Moraga, Camila; Vielma, Alex H.; Palacios-Munoz, Angelina; Chiu, Chiayu Q.; Chavez, Andres E. Article ISI ISCIENCE (2024)
Retrograde adenosine/A2A receptor signaling facilitates excitatory synaptic transmission and seizures Nasrallah, Kaoutsar; Berthoux, Coralie; Hashimotodani, Yuki; Chavez, Andres E.; Gulfo, Michelle C.; Lujan, Rafael; Castillo, Pablo E. Article ISI CELL REPORTS (2024)
Ca2+- and Voltage-Activated K+ (BK) Channels in the Nervous System: One Gene, a Myriad of Physiological Functions Ancaten-Gonzalez, Carlos; Segura, Ignacio; Alvarado-Sanchez, Rosangelina; Chavez, Andres E.; Latorre, Ramon Article ISI INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES (2023)
Transient Receptor Potential Vanilloid 1 Function at Central Synapses in Health and Disease Meza, Rodrigo C.; Ancaten-Gonzalez, Carlos; Chiu, Chiayu Q.; Chavez, Andres E. Article ISI FRONTIERS IN CELLULAR NEUROSCIENCE (2022)
Muscarinic Regulation of Spike Timing Dependent Synaptic Plasticity in the Hippocampus Fuenzalida, Marco; Chiu, Chiayu Q.; Chávez, Andrés E. Article Neuroscience (2021)
Cannabinoid Signaling Selectively Modulates GABAergic Inhibitory Input to OFF Bipolar Cells in Rat Retina Vielma, AH; Tapia, F; Alcaino, A; Fuenzalida, M; Schmachtenberg, O; Chavez, AE Article ISI INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE (2020)
N-Methyl-d-Aspartate Receptor Modulation by Nicotinamide Adenine Dinucleotide Phosphate Oxidase Type 2 Drives Synaptic Plasticity and Spatial Memory Impairments in Rats Exposed Pre- and Postnatally to Ethanol Plaza-BriceÃ±o W.; Estay S.F.; De La Fuente-Ortega E.; GutiÃ©rrez C.; SÃ¡nchez G.; Hidalgo C.; ChÃ¡vez A.E.; Haeger P.A. Article ISI SCOPUS ANTIOXIDANTS & REDOX SIGNALING (2020)
Basal Forebrain Gating by Somatostatin Neurons Drives Prefrontal Cortical Activity Espinosa N.; Alonso, A; Morales, C; Espinosa, P; Chavez, AE; Fuentealba, P Article ISI SCOPUS CEREBRAL CORTEX (2019)
The Neuronal Glutamate Transporter EAAT3 in Obsessive-Compulsive Disorder Escobar, Angelica P.; Wendland, Jens R; Chavez, Andres E.; Moya, Pablo R. Article ISI SCOPUS FRONTIERS IN PHARMACOLOGY (2019)
Behavioral and synaptic alterations relevant to obsessive-compulsive disorder in mice with increased EAAT3 expression Delgado-Acevedo C.; Estay S.F.; Radke A.R.; Sengupta A.; Escobar A.P.; HenrÃquez-Belmar F.; Reyes C.A.; Haro-AcuÃ±a V.; Utreras E.; Sotomayor-ZÃ¡rate R.; Cho A.; Wendland J.R.; Kulkarni A.B.; Holmes A.; Murphy D.L.; ChÃ¡vez A.E.; Moya P.R. Article ISI SCOPUS NEUROPSYCHOPHARMACOLOGY (2018)
LTP at Hilar Mossy Cell-Dentate Granule Cell Synapses Modulates Dentate Gyrus Output by Increasing Excitation/Inhibition Balance Hashimotodani Y.; Nasrallah K.; Jensen K.R.; Chávez A.E.; Carrera D.; Castillo P.E. Article ISI SCOPUS NEURON (2017)
CaMKII Phosphorylation of TARPÎ³-8 Is a Mediator of LTP and Learning and Memory. Park, Joongkyu; Chávez, Andrés E; Mineur, Yann S; Morimoto-Tomita, Megumi; Lutzu, Stefano; Kim, Kwang S; Picciotto, Marina R; Castillo, Pablo E; Tomita, Susumu Article Neuron (2016)
CaMKII Phosphorylation of TARPÎ³-8 Is a Mediator of LTP and Learning and Memory. Park, Joongkyu; Chávez, Andrés E; Mineur, Yann S; Morimoto-Tomita, Megumi; Lutzu, Stefano; Kim, Kwang S; Picciotto, Marina R; Castillo, Pablo E; Tomita, Susumu Article Neuron (2016)
Actinin-4 Governs Dendritic Spine Dynamics and Promotes Their Remodeling by Metabotropic Glutamate Receptors. Kalinowska, Magdalena; Chávez, Andrés E; Lutzu, Stefano; Castillo, Pablo E; Bukauskas, Feliksas F; Francesconi, Anna Article The Journal of biological chemistry (2015)
ANKS1B Gene Product AIDA-1 Controls Hippocampal Synaptic Transmission by Regulating GluN2B Subunit Localization. Tindi, Jaafar O; Chávez, Andrés E; Cvejic, Svetlana; Calvo-Ochoa, Erika; Castillo, Pablo E; Jordan, Bryen A Article The Journal of neuroscience => the official journal of the Society for Neuroscience (2015)
Compartment-specific modulation of GABAergic synaptic transmission by TRPV1 channels in the dentate gyrus. Chávez, Andrés E; Hernández, Vivian M; Rodenas-Ruano, Alma; Chan, C Savio; Castillo, Pablo E Article The Journal of neuroscience => the official journal of the Society for Neuroscience (2014)
The Rac1 inhibitor NSC23766 suppresses CREB signaling by targeting NMDA receptor function. Hou, Hailong; Chávez, Andrés E; Wang, Chih-Chieh; Yang, Hongtian; Gu, Hua; Siddoway, Benjamin A; Hall, Benjamin J; Castillo, Pablo E; Xia, Houhui Article The Journal of neuroscience => the official journal of the Society for Neuroscience (2014)
Endocannabinoid signaling and synaptic function. Castillo, Pablo E; Younts, Thomas J; Chávez, Andrés E; Hashimotodani, Yuki Article Neuron (2012)
REST-dependent epigenetic remodeling promotes the developmental switch in synaptic NMDA receptors. Rodenas-Ruano, Alma; Chávez, Andrés E; Cossio, Maria J; Castillo, Pablo E; Zukin, R Suzanne Article Nature neuroscience (2012)
Mechanisms Underlying Lateral GABAergic Feedback onto Rod Bipolar Cells in Rat Retina Chávez, Andrés E; Grimes, William N.; Diamond, Jeffrey S Article JOURNAL OF NEUROSCIENCE (2010)
TRPV1 activation by endogenous anandamide triggers postsynaptic long-term depression in dentate gyrus Chavez, Andres E.; Chiu, Chiayu Q.; Castillo, Pablo E Article ISI NATURE NEUROSCIENCE (2010)
BK channels modulate pre- and postsynaptic signaling at reciprocal synapses in retina. Grimes, William N; Li, Wei; Chávez, Andrés E; Diamond, Jeffrey S Article Nature neuroscience (2009)
ELKS2alpha/CAST deletion selectively increases neurotransmitter release at inhibitory synapses. Kaeser, Pascal S; Deng, Lunbin; Chávez, Andrés E; Liu, Xinran; Castillo, Pablo E; Südhof, Thomas C Article Neuron (2009)
Diverse mechanisms underlie glycinergic feedback transmission onto rod bipolar cells in rat retina. Chávez, Andrés E; Diamond, Jeffrey S Article The Journal of neuroscience => the official journal of the Society for Neuroscience (2008)
Fast neurotransmitter release triggered by Ca influx through AMPA-type glutamate receptors. Chávez, Andrés E; Singer, Joshua H; Diamond, Jeffrey S Article NATURE (2006)
Eye and vision in the subterranean rodent cururo (Spalacopus cyanus, Octodontidae) Peichl, L; Chavez, AE; Ocampo, A.; Mena, W; Bozinovic F.; Palacios, AG Article ISI SCOPUS JOURNAL OF COMPARATIVE NEUROLOGY (2005)
Electrophysiological properties of retinal muller glial cells from myelin mutant rat Chavez, AE; Roncagliolo, M; Pannicke, T; Reichenbach, A; Palacios, AG Article ISI SCOPUS GLIA (2004)
Retinal spectral sensitivity, fur coloration, and urine reflectance in the genus Octodon (Rodentia): Implications for visual ecology Chavez, AE; Bozinovic F.; Peichl, L; Palacios, AG Article ISI SCOPUS INVESTIGATIVE OPHTHALMOLOGY & VISUAL SCIENCE (2003)
The retinal anatomy and function of the myelin mutant taiep rat Chavez, AE; Roncagliolo, M; Kuhrt, H; Reichenbach, A; Palacios, AG Article ISI SCOPUS BRAIN RESEARCH (2003)


Circadian rhythm and coloration in the degu (Octodon degus, Rodentia, Octodontidae) Chávez A.; Fuenzalida, M; Roncagliolo, M; Bozinovic F.; Palacios, AG Abstract ISI JOURNAL OF PHYSIOLOGY-LONDON (2000)


Neuromodulation by 5-HT at central synapses Chávez, Andrés E Proyecto (2020)
Molecular and Functional Evaluation of a Mouse Model of Obsessive-Compulsive Disorder with Increased EAAT3 Expression Chavez, Andres E Proyecto (2019)
Visualizacion de Proteinas sinapticas mediante un microscopio de dos fotones FONDEQUIP (EQM160154) Proyecto 2016-2018 Inv. Responsable
Núcleo Milenio Biología de Enfermedades Neuropsiquiátricas (NU-MIND) Iniciativa Cientifica Milenio (NC130011) Proyecto 2015-2017 Director(a)
Return Home Fellowships from the International Brain Research Organization (IBRO) International Brain Research Organization (IBRO). Proyecto 2015-2015 Inv. Principal
ROLE OF ENDOCANNABINOID SIGNALING IN RETINAL SYNAPTIC FUNCTION FONDECYT (1151091) Proyecto 2015-2019 Inv. Responsable
Role of TRPV1 channels in synaptic transmission and plasticity in the hippocampus National Institute of Neurological Disorders and Stroke (F32 NS071821) Proyecto 2010-2012 Inv. Responsable