Author

Georgia Ohya

Universidade de São Paulo

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

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Physiology· 1

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Research Focus:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Approach:experimental assay· 1 Research Focus:metabolism & bioenergetics· 1 Organism:mouse· 1 Assay:proteomics· 1 Approach:wet-lab / biochemical assay· 1

Frequent Co-Authors

Alicia Juliana KowaltowskiiD· 1 shared Anna RaffaelloiD· 1 shared Donato D’AngeloiD· 1 shared Julian D. C. SernaiD· 1 shared Rosario RizzutoiD· 1 shared

Activity by Year

2025-2025 · peak 1/yr

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5 top collaborators · 10 mutual co-author links

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1 shared paperPhysiology

Alicia Juliana KowaltowskiORCID

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1 paper

Recent·Most cited

YME1L-dependent regulation of mitochondrial Ca2+ transport: a role for mitochondrial uptake protein 1 (MICU1) in nutrient sensing

Julian D. C. Serna, Donato D’Angelo, Georgia Ohya, Rosario Rizzuto, Alicia Juliana Kowaltowski, Anna Raffaello

This study shows that YME1L-dependent degradation of MICU1 regulates mitochondrial Ca2+ uptake in response to nutrient changes, linking metabolic signals to mitochondrial function.

bioRxiv · Dec 14, 2025 · PreprintPhysiology