Author

P. Alzieu

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· 1 Pathology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:mouse· 2 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1 Research Focus:host-pathogen & immune response· 1 Assay:imaging· 1 Organism:rat· 1

Frequent Co-Authors

T. Couffinhal· 3 shared A.-P. Gadeau· 2 shared C. Chapouly· 2 shared L. Cornuault· 2 shared M.-A. Renault· 2 shared N. Foussard· 2 shared P. Rouault· 2 shared A. Deney· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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3 shared papersPathology

T. Couffinhal

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Author profile →

3 papers

Recent·Most cited

Increased endothelium activation and leakage do not promote diastolic dysfunction in mice fed with a high fat diet and treated with L-NAME

L. Cornuault, P. Mora, P. Rouault, N. Foussard, C. Chapouly, P. Alzieu, A.-P. Gadeau, T. Couffinhal, M.-A. Renault

This study shows that endothelial activation and leakage do not contribute to diastolic dysfunction in HFD+L-NAME treated mice.

bioRxiv · Feb 8, 2023 · PreprintPathology

Cardiac pericytes are necessary for coronary vasculature integrity and cardiomyocyte differentiation

L. Cornuault, F.-X. Herion, P. Rouault, N. Foussard, P. Alzieu, C. Chapouly, A.-P. Gadeau, T. Couffinhal, M.-A. Renault

This study shows that cardiac pericyte depletion in adult mice causes coronary endothelial leakage, cardiomyocyte dedifferentiation, and systolic/diastolic dysfunction.

bioRxiv · Aug 29, 2022 · PreprintPhysiology

Crest maturation at the cardiomyocyte surface contributes to a new late postnatal development stage that controls the diastolic function of the adult heart

c. karsenty, c. frugier, G. GENET, M.-H. SEGUELAS, P. Alzieu, O. Cazorla, A. Montagner, Y. Blum, c. Dubroca, J. Maupoint, B. Tramunt, M. Cauquil, T. Sulpice, S. Richard, S. Arcucci, , C. Gales

This study identifies a late postnatal developmental stage in rodents where cardiomyocyte surface crests mature, regulating diastolic function through ephrin-B1-dependent mechanisms.

bioRxiv · Feb 11, 2022Cell Biology