Author

Damien Ramel

Centre National de la Recherche ScientifiqueORCID 0000-0002-9089-1497Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Developmental Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:bulk RNA-seq· 1 Research Focus:cell signaling & trafficking· 1 Organism:Drosophila· 1 Organism:mouse· 1

Frequent Co-Authors

Amandine WahartiD· 1 shared Ashley BurtscheriD· 1 shared Audrey SwiaderiD· 1 shared C. Luke MesseriD· 1 shared George F. AranjueziD· 1 shared Honora Labrana· 1 shared Isra Mentouri· 1 shared Jocelyn A. McDonaldiD· 1 shared

Activity by Year

2020-2025 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 20 mutual co-author links

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1 shared paperCell Biology

Amandine WahartORCID

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2 papers

Recent·Most cited

Hyperglycemia worsens smooth muscle foam cell formation through PI3Kgamma-dependent defective autophagy

Honora Labrana, Amandine Wahart, Kévin Cormier, Romain Solinhac, Audrey Swiader, Isra Mentouri, Natalia F. Smirnova, Nicole Malet, Stéphanie Gayral, Damien Ramel, Nathalie Augè, Muriel Laffargue

This study shows hyperglycemia impairs autophagy in smooth muscle cells, promoting foam cell formation via PI3Kgamma and TFEB phosphorylation, suggesting therapeutic potential for PI3Kgamma inhibitors in diabetes-related cardiovascular disease.

bioRxiv · Jan 21, 2025 · PreprintCell Biology

Protein Phosphatase 1 activity controls a balance between collective and single cell modes of migration

Yujun Chen, Nirupama Kotian, George F. Aranjuez, Lin Chen, C. Luke Messer, Ashley Burtscher, Ketki Sawant, Damien Ramel, Xiaobo Wang, Jocelyn A. McDonald

This study identifies Protein Phosphatase 1 (Pp1) as a regulator of collective versus single cell migration in Drosophila border cells by controlling cell cohesion and actomyosin contractility.

eLife · May 5, 2020Peer-reviewedDevelopmental Biology