Author

Gonzalo Barrientos

Pontificia Universidad Católica de ChileORCID 0009-0000-3111-7912Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Cell Biology· 2

Signature Assays, Organisms & Methods

Click to filter · or open tag

Research Focus:cell signaling & trafficking· 2 Organism:human· 2 Approach:microscopy & imaging analysis· 2 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1 Approach:experimental assay· 1 Assay:imaging· 1

Frequent Co-Authors

Hugo VerdejoiD· 2 shared Isidora Molina-RiquelmeiD· 2 shared Karin B. BuschiD· 2 shared Silke MorrisiD· 2 shared Verónica EisneriD· 2 shared Andrea del CampoiD· 1 shared Francisco Díaz‐CastroiD· 1 shared Frank SchmelteriD· 1 shared

Activity by Year

2025-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 39 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersCell Biology

Hugo VerdejoORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Cell BiologyAging CellPeer-reviewedJan 28, 2026

Altered dynamics of ATP synthase cause functional irregularities in senescent hiPS-cardiomyocytes

Silke Morris, Nico Marx, Gonzalo Barrientos…·Karin B. Busch

The paper investigates altered ATP synthase dynamics in senescent hiPS-cardiomyocytes, linking structural changes in mitochondria to reduced enzyme activity and impaired cardiac function.

5 citations

humanimaging

𝕏 PostBluesky

Cell BiologyProceedings of the National Academy of SciencesPeer-reviewedDec 30, 2025

Multi-scale mitochondrial cristae remodeling links Opa1 downregulation to reduced OXPHOS capacity in aged hearts

Isidora Molina-Riquelme, Gonzalo Barrientos, Leonhard F. Breitsprecher…·Verónica Eisner

This study investigates age-related mitochondrial cristae structural changes in human and mouse hearts, linking Opa1 downregulation to reduced OXPHOS capacity without affecting core subunit levels.

13 citationstop 5%

humanmouse

𝕏 PostBluesky