Author

O. Schmachtenberg

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

Biology Disciplines

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Cell Biology· 2 Physiology· 1

Signature Assays, Organisms & Methods

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Organism:mouse· 3 Research Focus:cell type annotation· 2 Approach:experimental assay· 2 Research Focus:metabolism & bioenergetics· 2 Assay:metabolomics· 2 Research Focus:cell signaling & trafficking· 1 Assay:imaging· 1 Approach:microscopy & imaging analysis· 1

Frequent Co-Authors

F. Paquet-Durand· 3 shared Y. Chen· 3 shared B. Cadiz· 2 shared C. Trautwein· 1 shared F. W. Herberg· 1 shared L. Wang· 1 shared L. Zizmare· 1 shared S. Yu· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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3 shared papersCell Biology

F. Paquet-Durand

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Author profile →

3 papers

Recent·Most cited

Extracellular lactate as an alternative energy source for retinal bipolar cells

V. Calbiague Garcia, Y. Chen, B. Cadiz, F. Paquet-Durand, O. Schmachtenberg

This study shows that retinal bipolar cells use extracellular lactate as an alternative energy source via MCT2 transporters, maintaining ion and electrical homeostasis.

bioRxiv · Jul 10, 2023Physiology

Imaging of lactate metabolism in retinal Müller cells with a FRET nanosensor

V. M. Calbiague Garcia, Y. Chen, B. Cadiz, F. Paquet-Durand, O. Schmachtenberg

The paper uses FRET nanosensors to study lactate and glucose metabolism in retinal Müller cells, revealing MCT2 and MCT4 expression and metabolite flux dynamics.

bioRxiv · Oct 5, 2022Cell Biology

Retinal metabolism: Evidence for uncoupling of glycolysis and oxidative phosphorylation via Cori-, Cahill-, and mini-Krebs-cycle

Y. Chen, L. Zizmare, V. Calbiague, L. Wang, S. Yu, F. W. Herberg, O. Schmachtenberg, F. Paquet-Durand, C. Trautwein

This paper investigates retinal energy metabolism, revealing that photoreceptors use distinct metabolic pathways, including the mini-Krebs, Cahill, and Cori cycles, to uncouple glycolysis from oxidative phosphorylation.

bioRxiv · Jun 20, 2022 · PreprintCell Biology