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Maximiliano Jose Amenabar Barriuso

Director Nacional Escuela de Biotecnología, Director de Carrera de Biotecnología

Universidad Santo Tomás

Santiago, Chile

Physiology and Ecology of extremophilic microorganisms, Role of thermoacidophiles in biogeochemical cycles of minerals, Geochemistry and geomicrobiology of thermal environments, Metabolic flexibility and genomic potential of thermoacidophiles

Bioquímico, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2009
Licenciatura en Bioquímica, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2009
PhD in Microbiology, MONTANA STATE UNIVERSITY. Estados Unidos, 2017
Diplomado en Docencia para la Educación Superior, Universidad SEK. Chile, 2023

Teaching Assistant, Research Methods in Microbiology (BIOM455) Part Time

MONTANA STATE UNIVERSITY

Bozeman, Montana, Estados Unidos

2017 - 2017
Lecturer Part Time

MONTANA STATE UNIVERSITY

Bozeman, Montana, Estados Unidos

2017 - 2017
Teaching Assistant,General Microbiology (BIOM360) Part Time

MONTANA STATE UNIVERSITY

Bozeman, Montana, Chile

2015 - 2015
Teaching Assistant,General Microbiology (BIOM360) Part Time

MONTANA STATE UNIVERSITY

Bozeman, Montana, Estados Unidos

2015 - 2015
Jefe de carrera de Biotecnología Full Time

UNIVERSIDAD SANTO TOMAS

Facultad de Ciencias

Santiago, Chile

2024 - 2025
Director de carrera de Biotecnología Full Time

UNIVERSIDAD SANTO TOMAS

Facultad de Ciencias

Santiago, Chile

2025 - A la fecha
Director Nacional Escuela de Biotecnología Full Time

UNIVERSIDAD SANTO TOMAS

Facultad de Ciencias

Santiago, Chile

2025 - A la fecha
Profesor adjunto Part Time

Universidad SEK

Facultad de Salud

Santiago, Chile

2022 - 2025

Research Scientist Full Time

Fundación Biociencia

Santiago, Chile

2009 - 2012
Research Assitant Full Time

Montana State University

Bozeman, Estados Unidos

2012 - 2017
Postdoctoral Researcher Full Time

Montana State University

Bozeman, Estados Unidos

2017 - 2019
Scientific Vice Director Full Time

Fundación Biociencia

Santiago, Chile

2019 - 2021
Senior Scientist Full Time

Fundación Biociencia

Santiago, Chile

2021 - 2024
Jefe de Carrera de Biotecnología Full Time

Universidad Santo Tomás

Santiago, Chile

2024 - 2025
Director de Carrera de Biotecnología Full Time

Universidad Santo Tomás

Santiago, Chile

2025 - A la fecha
Director Nacional Escuela de Biotecnología Full Time

Universidad Santo Tomás

Santiago, Chile

2025 - A la fecha

EARLY CAREER WORKSHOP TRAVEL AWARD

INTERNATIONAL OCEAN DISCOVERY PROGRAM (IODP)

Estados Unidos, 2017

EARLY CAREER WORKSHOP TRAVEL AWARD
TURNER FOUNDATION STUDENT TRAVEL AWARD

THERMAL BIOLOGY INSTITUTE

Chile, 2015

TURNER FOUNDATION STUDENT TRAVEL AWARD
BEST ORAL PRESENTATION AWARD

THERMOPHILES,13 th INTERNATIONAL MEETING

Estados Unidos, 2015

BEST ORAL PRESENTATION
Scholarship to Participate in the 2014 Josep Comas i Sola International Summer School in Atrobiology on Habitable Environments in the Universe

NASA Astrobiology Institute (NAI)

Chile, 2014

Scholarship to Participate in the 2014 Josep Comas i Sola International Summer School in Atrobiology on Habitable Environments in the Universe
Scholarship to Study a PhD in United States

Becas Chile

Chile, 2012

Scholarship to Study a PhD in United States
Conference Travel Award

SCAR-Open Science

Chile, 2010

Conference Travel Award
Fellowships to Perform Antarctic Research. Name of the Project: “Study of the Microbial Biodiversity Present in Different Zones of King George Island”.

INSTITUTO ANTARTICO CHILENO

Chile, 2008

Fellowships to Perform Antarctic Research. Name of the Project: “Study of the Microbial Biodiversity Present in Different Zones of King George Island”.
Outstanding Young Scientist award

INSTITUTO ANTARTICO CHILENO

Chile, 2019

This award is aimed at undergraduate, postgraduate, postdoctoral students, or researchers in the early stages of their Antarctic scientific career, with a verifiable contribution to polar scientific research


Astrobiological implications of the organic and inorganic cyanide utilization by a novel Antarctic hyperthermophilic Pyrococcus strain Uribe-Redlich, Patricio A.; Dennett, Geraldine V. Article ISI EXTREMOPHILES (2024)
Biochemical and microbiological characterization of a thermotolerant bacterial consortium involved in the corrosion of Aluminum Alloy 7075 Kelley-Loughnane, N. Article ISI WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY (2024)
Mode of carbon and energy metabolism shifts lipid composition in the thermoacidophile Acidianus Rhim, Jeemin H.; Zhou, Alice; Boyer, Grayson M.; Elling, Felix J.; Weber, Yuki; Pearson, Ann; Leavitt, William D. Article ISI APPLIED AND ENVIRONMENTAL MICROBIOLOGY (2024)
Cyanobacteria and Algae Meet at the Limits of Their Habitat Ranges in Moderately Acidic Hot Springs Debes, R. Vincent I. I. I. I. Article ISI JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES (2022)
From the Discovery of Extremozymes to an Enzymatic Product: Roadmap Based on Their Applications Article ISI FRONTIERS IN BIOENGINEERING AND BIOTECHNOLOGY (2022)
Subsurface Archaea associated with rapid geobiological change in a model Yellowstone hot spring Article ISI COMMUNICATIONS EARTH & ENVIRONMENT (2022)
The Helium and Carbon Isotope Characteristics of the Andean Convergent Margin Barry, P. H.; Hudak, M. R.; Bekaert, D. V.; Turner, S. J.; Seltzer, A. M.; Cascone, M; Schrenk, M. O.; Ramirez, C. J.; Rogers, T. J.; Lloyd, K. G.; et al. Article ISI FRONTIERS IN EARTH SCIENCE (2022)
Purification and characterization of two thermostable xylanases from a halotolerant Bacillus sp. Asc6BA isolated from Salar de Ascotan, Atacama Desert Article ISI EXTREMOPHILES (2021)
Role of Chemosynthetic Thermophilic Communities on the Biogeochemical Cycles of Minerals in the Orca Seamount Area, Antarctica Martinez, Litsy; Yuan, Maylee; Contardo, Ximena; Cerpa, Luis M. Article ISI GEOMICROBIOLOGY JOURNAL (2021)
Seasonal hydrologic and geologic forcing drive hot spring geochemistry and microbial biodiversity Stott, Matthew B. Article ISI ENVIRONMENTAL MICROBIOLOGY (2021)
Stable Fe isotope fractionation during dissimilatory Fe(III) reduction by a thermoacidophile in acidic hydrothermal environments Article ISI GEOCHIMICA ET COSMOCHIMICA ACTA (2021)
Bioenergetic constraints on the origin of autotrophic metabolism Article ISI PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES (2020)
Isolation of a Psychrotolerant and UV-C-Resistant Bacterium from Elephant Island, Antarctica with a Highly Thermoactive and Thermostable Catalase Ollivet-Besson, Gabriela P. Article ISI SCOPUS MICROORGANISMS (2020)
Phylogenomic analysis of novel Diaforarchaea is consistent with sulfite but not sulfate reduction in volcanic environments on early Earth Fernandes-Martins, Maria C.; Roden, Eric R. Article ISI ISME JOURNAL (2020)
A review of the mechanisms of mineral-based metabolism in early Earth analog rock-hosted hydrothermal ecosystems Article ISI WORLD JOURNAL OF MICROBIOLOGY & BIOTECHNOLOGY (2019)
Probing the geological source and biological fate of hydrogen in Yellowstone hot springs Debes, Randall V., II; Spear, John R. Article ISI ENVIRONMENTAL MICROBIOLOGY (2019)
The Intersection of Geology, Geochemistry, and Microbiology in Continental Hydrothermal Systems Article ISI ASTROBIOLOGY (2019)
Electron acceptor availability alters carbon and energy metabolism in a thermoacidophile Article ISI ENVIRONMENTAL MICROBIOLOGY (2018)
Mechanisms of Mineral Substrate Acquisition in a Thermoacidophile Article ISI APPLIED AND ENVIRONMENTAL MICROBIOLOGY (2018)
Origin and Evolution of Flavin-Based Electron Bifurcating Enzymes Article ISI FRONTIERS IN MICROBIOLOGY (2018)
Subsurface processes influence oxidant availability and chemoautotrophic hydrogen metabolism in Yellowstone hot springs Martins, Maria C. Fernandes Article ISI GEOBIOLOGY (2018)
Microbial substrate preference dictated by energy demand rather than supply Article ISI NATURE GEOSCIENCE (2017)
Acidianus Tailed Spindle Virus: a New Archaeal Large Tailed Spindle Virus Discovered by Culture-Independent Methods Article ISI JOURNAL OF VIROLOGY (2016)
Alicyclobacillus sp. strain CC2, a thermo-acidophilic bacterium isolated from Deception Island (Antarctica) containing a thermostable superoxide dismutase enzyme Daniela N. Correa-Llantén; Maximiliano J. Amenábar; Patricio A. Muñoz; María T. Monsalves; Miguel E. Castro; Jenny M. Blamey Article Advances in Polar Science (2014)
Archaeal diversity from hydrothermal systems of Deception Island, Antarctica amenabar mj; Flores, PA; Pugin B.; Boehmwald, FA; Blamey, JM Article ISI SCOPUS Polar Biology (2013)
Effect of UV radiation on a thermostable superoxide dismutase purified from a thermophilic bacterium isolated from a sterilization drying oven Blamey, J. M. Article ISI SCOPUS Protein and Peptide Letters (2013)
Antioxidant Capacity of Novel Pigments from an Antarctic Bacterium Blamey, J. M. Article ISI SCOPUS Journal of Microbiology (2012)
Purification and characterization of a thermostable glutamate dehydrogenase from a thermophilic bacterium isolated from a sterilization drying oven Blamey, J. M. Article ISI SCOPUS BMB Reports (2012)
Resistance to hypoosmotic shock of liposomes containing novel pigments from an antarctic bacterium Blamey, J. M. Article ISI SCOPUS Korean Journal of Microbiology and Biotechnology (2012)


Functional approach for the development and production of novel extreme biocatalysts Muñoz-Ibacache, Sebastian A.; Monsalves, Maria T.; Rathinam, Navanietha BookSection (2019)
Metabolic and taxonomic diversification in magmatic hydrothermal environments BookSection (2015)
Hot environments from Antarctica: Source of thermophiles and hyperthermophiles, with potential biotechnological applications Satyanarayana, Tulasi; Littlechild, Jennifer; Kawarabayasi, Yutaka BookSection (2013)


King George Island: A world of extremes microorganisms Monograph (2010)


Microbial subglacial biosphere in King George Island, Antarctica: Unravelling its potential role and environmental implications Proyecto (2024)
Amina-transaminasa termofílica-recombinante: Prototipo para la síntesis de intermediarios quirales en la industria farmacéutica Caceres, Paulina Proyecto (2020)
Biological Removal of phenolic derivatives from contaminated wastewaters effluents from pharmaceutical, chemical and textile industry Proyecto (2020)
Defining the interplay between oxygen, organic carbon, and metabolism in subseafloor sediment communities. Eric Boyd Proyecto The aims of this project were to unravel the links between geochemical heterogeneity, cellular viability and synthesis, and metabolism along a vertical depth profile in four sediment cores collected during the North Atlantic long coring expedition. (2015)
Defining the interplay between oxygen, organic carbon, and metabolism in subseafloor sediment communities. Center for Dark Energy Biosphere Investigations funded by NSF's Division of Ocean Sciences (OCE-0939564) Proyecto 2015-2016 Investigador(a)
High Temperature W/R Hosted Microbial Ecosystems in Yellowstone Eric, Boyd S.; Hoehler, Tori; Roden, Eric; Shock, Everett; Spear, John; Colman, Daniel; Fristad, Kristen; Lindsay, Melody Proyecto To evaluate the carbon metabolism of chemotrophic communities inhabiting hydrothermal environments in order to study the preference for autotrophic or heterotrophic metabolism. To evaluate the role of hydrogen metabolism in supporting high temperature hot spring communities. (2011)
High Temperature W/R Hosted Microbial Ecosystems in Yellowstone NASA Astrobiology Institute (NNA 15BB02A) Proyecto 2011-2015 Investigador(a)
Physiology of Microbial Populations From W/R Hosted Ecosystems NASA Astrobiology Institute (NNA 15BB02A) Proyecto 2011-2015 Investigador(a)
Physiology of Microbial Populations From W/R Hosted Ecosystems Ellison, Eric; Miller, Hannah; RempfertKaitlin; Schrenk, Matthew; Templeton, Alexis; Bueter, Laura; Chaudhry, Nabil; Hamilton, Trinity; Morgan-Smith, Dani; Seyler, Lauren; et al. Proyecto To study the kinetic and energetic factors that influence the physiology and ecology of organisms that inhabit W/R hosted, high temperature environments. (2011)
Antarctica: Base of biological resources for the improvement of biotechnology Blamey, Jenny M. Proyecto To study the extremophilic microbial biodiversity and its biotechnological potential in Antarctica (2009)
Antarctica=> Base of biological resources for the improvement of biotechnology INNOVA-CORFO (Grant # 07CN13PXTX264) Proyecto 2009-2012 Investigador(a)
Extremophilic Enzymatic Response for Protection against UV-Radiation Damage Blamey, Jenny M. Proyecto To study the enzymes involved in the response to UV radiation damage by two extremophilic microorganisms (2009)
Extremophilic Enzymatic Response for Protection against UV-Radiation Damage Air Force Office of Scientific Research ( AFOSR) (Grant # FA9550-09-1-0349) Proyecto 2009-2012 Investigador(a)
Incineration-proof hyperthermophiles from laboratory drying ovens Blamey, Jenny M. Proyecto Incineration-proof hyperthermophiles from laboratory drying ovens (2006)
Incineration-proof hyperthermophiles from laboratory drying ovens Air Force Office of Scientific Research ( AFOSR) (Grant # FA9550-06-1-0502) Proyecto 2006-2009 Investigador(a)

Jenny Blamey

Director Científico

Research and Development

FUNDACIÓN CIENTÍFICA Y CULTURAL BIOCIENCIA

Santiago, Chile

Giannina Espina

Research Scientist

Research and Development

Fundación Científica y Cultural Biociencia

Santiago, Chile

Gerdhard Jessen

Professor

Institute of Marine and Limnological Sciences

University Austral of Chile

Valdivia, Chile

Felipe Aguilera

Profesor Titular

Universidad Andrés Bello

Santiago, Chile

Maximiliano Amenabar

Director Nacional Escuela de Biotecnología, Director de Carrera de Biotecnología

Facultad de Ciencias

Universidad Santo Tomás

Santiago, Chile

Paulina Cáceres

Gerente de área de Desarrollo y Producción

Fundación Científica y Cultural Biociencia

Santiago , Chile

Sebastian Muñoz

Encargado de Procesos

Fundación Científica y Cultural Biociencia

Santiago, Chile

Maximiliano Jose Amenabar Barriuso

Líneas de Investigación

Educación

Bioquímico, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2009

Licenciatura en Bioquímica, UNIVERSIDAD DE SANTIAGO DE CHILE. Chile, 2009

PhD in Microbiology, MONTANA STATE UNIVERSITY. Estados Unidos, 2017

Diplomado en Docencia para la Educación Superior, Universidad SEK. Chile, 2023

Experiencia Académica

Teaching Assistant, Research Methods in Microbiology (BIOM455) Part Time

Lecturer Part Time

Teaching Assistant,General Microbiology (BIOM360) Part Time

Teaching Assistant,General Microbiology (BIOM360) Part Time

Jefe de carrera de Biotecnología Full Time

Director de carrera de Biotecnología Full Time

Director Nacional Escuela de Biotecnología Full Time

Profesor adjunto Part Time

Experiencia Profesional

Research Scientist Full Time

Research Assitant Full Time

Postdoctoral Researcher Full Time

Scientific Vice Director Full Time

Senior Scientist Full Time

Jefe de Carrera de Biotecnología Full Time

Director de Carrera de Biotecnología Full Time

Director Nacional Escuela de Biotecnología Full Time

Premios y Distinciones

EARLY CAREER WORKSHOP TRAVEL AWARD

TURNER FOUNDATION STUDENT TRAVEL AWARD

BEST ORAL PRESENTATION AWARD

Scholarship to Participate in the 2014 Josep Comas i Sola International Summer School in Atrobiology on Habitable Environments in the Universe

Scholarship to Study a PhD in United States

Conference Travel Award

Fellowships to Perform Antarctic Research. Name of the Project: “Study of the Microbial Biodiversity Present in Different Zones of King George Island”.

Outstanding Young Scientist award

Article (29)

BookSection (3)

Monograph (1)

Proyecto (15)

Defining the interplay between oxygen, organic carbon, and metabolism in subseafloor sediment communities.

High Temperature W/R Hosted Microbial Ecosystems in Yellowstone

Physiology of Microbial Populations From W/R Hosted Ecosystems

Antarctica=> Base of biological resources for the improvement of biotechnology

Extremophilic Enzymatic Response for Protection against UV-Radiation Damage

Incineration-proof hyperthermophiles from laboratory drying ovens