Research output per year
Research output per year
Personal profile
Research interests
My research interest has been focused on the study of immunosuppressive capacity of stem cells for their potential in therapies for autoimmune and inflammatory diseases. Particullarly in the last few years I have been identifying a key chondroprotective and regenerative miRNA conveyed by glycolitic MSC with potential therapeutic efficacy on OA.
Education/Academic qualification
PhD, PhD Biotecnología, Pontificia Universidad Católica de Valparaĺso
2011 → 2016
Bachelor, Biólogo Marino, Universidad Andrés Bello
2003 → 2008
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Neuroprotective and Neurotoxic Effects of Glial-Derived Exosomes
Oyarce, K., Cepeda, M. Y., Lagos, R., Garrido, C., Vega-Letter, A. M., Garcia-Robles, M., Luz-Crawford, P. & Elizondo-Vega, R., 22 Jun 2022, In: Frontiers in Cellular Neuroscience. 16, p. 920686 920686.Research output: Contribution to journal › Review article › peer-review
Open Access2 Scopus citations -
The Autophagy Protein Pacer Positively Regulates the Therapeutic Potential of Mesenchymal Stem Cells in a Mouse Model of DSS-Induced Colitis
Bergmann, C. A., Beltran, S., Vega-Letter, A. M., Murgas, P., Hernandez, M. F., Gomez, L., Labrador, L., Cortés, B. I., Poblete, C., Quijada, C., Carrion, F., Woehlbier, U. & Manque, P. A., 30 Apr 2022, In: Cells. 11, 9, 1503.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
A Chemically Defined, Xeno- and Blood-Free Culture Medium Sustains Increased Production of Small Extracellular Vesicles From Mesenchymal Stem Cells
Figueroa-Valdés, A. I., de la Fuente, C., Hidalgo, Y., Vega-Letter, A. M., Tapia-Limonchi, R., Khoury, M. & Alcayaga Miranda, F., 26 May 2021, In: Frontiers in Bioengineering and Biotechnology. 9, p. 619930 619930.Research output: Contribution to journal › Article › peer-review
Open Access1 Scopus citations -
Role of microRNA Shuttled in Small Extracellular Vesicles Derived From Mesenchymal Stem/Stromal Cells for Osteoarticular Disease Treatment
Lara-Barba, E., Araya, M. J., Hill, C. N., Bustamante-Barrientos, F. A., Ortloff, A., García, C., Galvez-Jiron, F., Pradenas, C., Luque-Campos, N., Maita, G., Elizondo-Vega, R., Djouad, F., Vega-Letter, A. M. & Luz-Crawford, P., 1 Nov 2021, In: Frontiers in Immunology. 12, p. 768771 768771.Research output: Contribution to journal › Review article › peer-review
Open Access13 Scopus citations -
The ATP synthase inhibition induces an AMPK-dependent glycolytic switch of mesenchymal stem cells that enhances their immunotherapeutic potential
Contreras-Lopez, R., Elizondo-Vega, R., Luque-Campos, N., Torres, M. J., Pradenas, C., Tejedor, G., Paredes-Martínez, M. J., Vega-Letter, A. M., Campos-Mora, M., Rigual-Gonzalez, Y., Oyarce, K., Salgado, M., Jorgensen, C., Khoury, M., Garcia-Robles, M. D. L. Á., Altamirano, C., Djouad, F. & Luz-Crawford, P., 2021, In: Theranostics. 11, 1, p. 445-460 16 p.Research output: Contribution to journal › Article › peer-review
Open Access10 Scopus citations