Analytical Biochemistry Unit
School of Science. Universidad de la República (Uruguay)PI: Juan Pablo Tosar, PhDWe are a research group at the School of Science of The University of the Republic of Uruguay (UdelaR). Our research is focused on the development of new nucleic acids / protein detection techniques in biological samples. Our aim is to harness the power of extracellular RNAs and extracellular vesicles for non-invasive disease monitoring in liquid biopsies. We also perform basic research on RNA-mediated intercellular communication and RNA delivery. We are partnered with the Functional Genomics Laboratory at the Pasteur Institute of Montevideo, where a substantial part of our research is performed. Many of our lab members are shared between both institutions.
Group members
Mariana Pereyra, Ph.D.
Mauricio Castellano, M.Sc.
PhD Student*Ernesto Cuevasanta, Ph.D.
Marco Li Calzi, M.Sc.
PhD Student*Pablo Fagúndez, B.Sc.
PhD StudentValentina Blanco, M.Sc.
PhD Student*Featured research
JANUARY 2023: Read our article on nicked tRNAs recently published in PNAS, or the published commentary by Ebru Kaymak and Oliver Rando
December, 2020:
Our article Fragmentation of extracellular ribosomes and tRNAs shapes the extracellular RNAome was selected for the cover of Nucleic Acids Research!