Projects per year
Personal profile
Research interests
How are the flows of energy, matter and information articulated in biological systems? His group searches for new metabolic phenomena, developing high-resolution optical techniques.
Personal profile
L. Felipe Barros, marshal-institute, Physician-surgeon and Doctor of Sciences from the University of Chile, thesis supervised by David Yudilevich. He was a Wellcome Trust Postdoctoral Fellow in Steve Baldwin's laboratory in Leeds, United Kingdom, and returned as an academic to the University of Chile in 1996. He joined the Center for Scientific Studies in Valdivia in 2000 and the San Sebastián University in 2022.
Teaching
Teacher of Physiology and Pathophysiology Courses, USS Medicine Course. Member of the USS Doctorate in Chronic Diseases Faculty. Teaching in various postgraduate courses USS, Uach, UChile, PUC, etc. Uach doctoral thesis supervision. Teaching in International Postgraduate Courses ISN, Cajal, NSAS and others.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
PhD, Ciencias Biomédicas, Universidad de Chile
… → 1993
Bachelor, Médico-cirujano, Universidad de Chile
… → 1988
Cargo USS
- Investigador (a)
Jerarquía Académica
- Profesor Titular
Línea de Investigación
- Línea de Investigación
Fingerprint
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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FONDEQUIP-EQY240004: Southern BioImaging Platform SBIP
Barros Olmedo, L. F. (Investigador(a) Responsable)
21/08/24 → 21/08/28
Project: PROYECTO DE EQUIPAMIENTO
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FONDECYT R-1230145: Functional characterization of a mitochondrial lactate pool
Barros Olmedo, L. F. (Investigador(a) Responsable) & Sandoval Oporto, P. Y. (CoI)
Agencia Nacional de Investigaci?n y Desarrollo
15/04/23 → 15/03/26
Project: PROYECTO DE INVESTIGACIÓN
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FONDECYT R-1200029: Subcellular Characterization of Activity-Dependent Neuronal Fueling
Barros Olmedo, L. F. (Investigador(a) Responsable)
Agencia Nacional de Investigaci?n y Desarrollo
19/08/22 → 31/03/23
Project: PROYECTO DE INVESTIGACIÓN
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PCI-BMBF180045: Astrocytic metabolism after ischemic stress
Barros Olmedo, L. F. (Investigador(a) Responsable)
09/11/21 → 30/06/23
Project: REDES DE INVESTIGACIÓN INTERNACIONAL
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A lactate-dependent shift of glycolysis mediates synaptic and cognitive processes in male mice
Fernández-Moncada, I., Lavanco, G., Fundazuri, U. B., Bollmohr, N., Mountadem, S., Dalla Tor, T., Hachaguer, P., Julio-Kalajzic, F., Gisquet, D., Serrat, R., Bellocchio, L., Cannich, A., Fortunato-Marsol, B., Nasu, Y., Campbell, R. E., Drago, F., Cannizzaro, C., Ferreira, G., Bouzier-Sore, A. K. & Pellerin, L. & 6 others, , 2024, In: Nature Communications. 15, 1, 6842.Research output: Contribution to journal › Article › peer-review
Open AccessFile -
Oligodendrocyte–axon metabolic coupling is mediated by extracellular K+ and maintains axonal health
Faik, Z., Zanker, H. S., Jung, R. B., Werner, H. B., Ruhwedel, T., Möbius, W., Bergles, D. E., Barros, L. F., Nave, K. A., Weber, B. & Saab, A. S., 2024, In: Nature Neuroscience. 27, 3, p. 433-448 16 p., 10.1038/s41593-023-01558-3.Research output: Contribution to journal › Article › peer-review
Open Access -
The Astrocyte: Metabolic Hub of the Brain
Barros, L. F., Schirmeier, S. & Weber, B., 2024, In: Cold Spring Harbor Perspectives in Biology. 16, 9, a041355.Research output: Contribution to journal › Article › peer-review
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Deficits in mitochondrial TCA cycle and OXPHOS precede rod photoreceptor degeneration during chronic HIF activation
Todorova, V., Stauffacher, M. F., Ravotto, L., Nötzli, S., Karademir, D., Ebner, L. J. A., Imsand, C., Merolla, L., Hauck, S. M., Samardzija, M., Saab, A. S., Barros, L. F., Weber, B. & Grimm, C., 2023, In: Molecular Neurodegeneration. 18, 1, 15.Research output: Contribution to journal › Article › peer-review
Open Access -
Dietary Fiber Modulates the Release of Gut Bacterial Products Preventing Cognitive Decline in an Alzheimer’s Mouse Model
Cuervo-Zanatta, D., Syeda, T., Sánchez-Valle, V., Irene-Fierro, M., Torres-Aguilar, P., Torres-Ramos, M. A., Shibayama-Salas, M., Silva-Olivares, A., Noriega, L. G., Torres, N., Tovar, A. R., Ruminot, I., Barros, L. F., García-Mena, J. & Perez-Cruz, C., 2023, In: Cellular and Molecular Neurobiology. 43, 4, p. 1595-1618 24 p.Research output: Contribution to journal › Article › peer-review
Press/Media
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Avance en neurociencia: colaboración internacional explica cómo se energizan las neuronas
07/02/24
1 Media contribution
Press/Media
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El puzzle metabólico: Workshop USS explora el vínculo entre nutrición, salud y enfermedad
10/08/23
1 Media contribution
Press/Media