María Eugenia Basterra

María Eugenia Basterra
Name	María Eugenia Basterra
Birth date	1960s
Birth place	Buenos Aires, Argentina
Nationality	Argentine
Occupation	Biochemist; Researcher; Professor
Known for	Enzymology; Cell metabolism; Protein structure
Alma mater	University of Buenos Aires; CONICET
Awards	National Scientific Prize (Argentina); Konex Award

María Eugenia Basterra

María Eugenia Basterra is an Argentine biochemist and researcher noted for contributions to enzymology, protein structure, and cellular metabolism. Her career spans roles in academic instruction at the University of Buenos Aires, research leadership within the National Scientific and Technical Research Council (CONICET), and collaborative projects with institutions such as the Max Planck Society and the Pasteur Institute. Basterra’s work interfaces with studies on mitochondrion, oxidative phosphorylation, lysosome, proteasome and the molecular basis of metabolic regulation.

Early life and education

Born in Buenos Aires in the 1960s, Basterra pursued undergraduate studies at the University of Buenos Aires where she read biochemistry and molecular biology under mentors connected to laboratories at the National Academy of Sciences of Argentina and the Argentine Society for Biochemistry and Molecular Biology. For postgraduate training she joined graduate programs associated with CONICET and completed a Ph.D. focused on enzyme kinetics and protein folding, drawing on techniques developed at the European Molecular Biology Laboratory and methods popularized by researchers at the Weizmann Institute of Science. Her doctoral work involved collaborations with research groups linked to the National University of La Plata and visiting fellowships at the University of Cambridge and the Massachusetts Institute of Technology.

Scientific career and research

Basterra’s early appointments included a tenure-track position at the University of Buenos Aires Faculty of Pharmacy and Biochemistry and a research fellowship at CONICET where she led projects on mitochondrial enzymes implicated in energy transduction. Her laboratory applied methods from structural biology pioneered at the European Synchrotron Radiation Facility and biochemical assays inspired by protocols from the National Institutes of Health and the Howard Hughes Medical Institute. Basterra’s group examined enzyme complexes analogous to those studied by investigators at the Max Planck Institute for Biophysical Chemistry and probed protein–protein interactions using cross-disciplinary approaches similar to studies at the Salk Institute and the Broad Institute.

Her research program explored regulation of metabolic pathways through post-translational modification of proteins, integrating insights from studies of ubiquitin dynamics at the Proteasome Research Center and signaling pathways characterized at the Francis Crick Institute. Basterra collaborated on comparative studies of enzymatic adaptation with teams at the University of California, San Francisco, ETH Zurich, and the University of Tokyo, contributing to multinational projects funded by agencies such as the Bill & Melinda Gates Foundation and the European Research Council.

Contributions and publications

Basterra authored and coauthored numerous peer-reviewed articles in journals aligned with groups like Nature, Science, Cell, Proceedings of the National Academy of Sciences, and specialist periodicals such as the Journal of Biological Chemistry and EMBO Journal. Her publications detailed mechanistic characterization of dehydrogenases, structure–function relationships in respiratory complexes, and novel assays for lysosomal enzyme activity; her methodologies referenced techniques used by researchers at the Brookhaven National Laboratory and the Lawrence Berkeley National Laboratory. She contributed chapters to edited volumes published by the Cold Spring Harbor Laboratory Press and presented keynote lectures at symposia organized by the International Union of Biochemistry and Molecular Biology and the Gordon Research Conferences.

Basterra’s work also informed translational collaborations with clinical researchers at the Hospital de Clínicas José de San Martín and biotech partnerships with companies incubated through the Latin American Biotechnology Network, addressing enzyme deficiencies and metabolic disorders akin to studies conducted at the Mayo Clinic and the Cleveland Clinic.

Awards and recognition

Her scientific achievements earned national and international recognition, including prizes conferred by the Konex Foundation and awards from CONICET that parallel honors given by the National Academy of Sciences (Argentina). Basterra received invitations to join editorial boards of journals produced by publishers such as Elsevier and Springer Nature, and she was a grantee of competitive programs offered by the National Institutes of Health, the European Molecular Biology Organization (EMBO), and the World Academy of Sciences (TWAS). She held honorary appointments and visiting professorships at institutions including the University of Oxford, the Imperial College London, and the University of São Paulo.

Personal life and legacy

Outside the laboratory, Basterra engaged in science outreach initiatives linked to the Argentine Association for Scientific Communication and educational programs at the Museum of Natural Sciences Bernardino Rivadavia. Mentored by figures associated with the Latin American Academy of Sciences, she in turn supervised doctoral students who joined research groups at the Pasteur Institute of Montevideo and the Instituto Leloir. Her legacy includes contribution to capacity building in Argentine biomedical research, fostering links between national centers such as Fundación Huésped and international partners like the World Health Organization. Basterra’s influence persists through her published protocols, trainees now leading laboratories at the National University of Córdoba and the National University of Rosario, and programs that continue collaborative exchanges with the European Molecular Biology Organization.

Category:Argentine scientists Category:Biochemists