Author

C. Petit

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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Cancer Biology· 2 Biophysics· 1 Ecology· 1 Genetics· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 3 Approach:statistical model· 3 Research Focus:cell signaling & trafficking· 2 Research Focus:cell type annotation· 2 Research Focus:chromatin & epigenetic regulation· 2 Research Focus:cancer & tumor microenvironment· 1 Assay:ChIP-seq· 1

Frequent Co-Authors

A. Boissard· 2 shared B. Toutain· 2 shared C. Guette· 2 shared C. Henry· 2 shared H. Coquelet· 2 shared J. Guillon· 2 shared O. Coqueret· 2 shared A. Alexeev· 1 shared

Activity by Year

2017-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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2 shared papersCancer Biology

A. Boissard

Mutual co-authors in cluster

Author profile →

6 papers

Recent·Most cited

The YARS Tyrosyl tRNA Synthetase Regulates Senescence Induction and Escape Through the Transcriptional Control of LIN9, a Member of the DREAM Complex

H. Coquelet, G. Leman, A. Maarouf, C. Petit, B. Toutain, C. Henry, A. Boissard, C. Guette, E. Lelievre, P. Vidi, J. Guillon, O. Coqueret

This study identifies YARS as a transcriptional regulator that promotes senescence escape by enhancing LIN9 expression through epigenetic modifications.

bioRxiv · Dec 19, 2023 · PreprintCancer Biology

Stiffness Sensing by Smooth Muscle Cells:Continuum Mechanics Modeling of the Acto-Myosin Role

A.-A. Karkhaneh Yousefi, C. Petit, A. Ben Hassine, S. Avril

This study develops a continuum mechanics model to simulate how aortic smooth muscle cells sense and respond to substrate stiffness through acto-myosin contractility, showing good agreement with traction force measurements and nuclear deformation predictions.

bioRxiv · May 2, 2023Biophysics

tRNA Biogenesis and Specific Aminoacyl-tRNA Synthetases Regulate Senescence Stability Under the Control of mTOR

J. Guillon, B. Toutain, C. Petit, H. Coquelet, C. Henry, A. Boissard, C. Guette, O. Coqueret

This study identifies specific tRNAs and their ligases that regulate senescence stability through mTOR and RNA polymerase III pathways.

PLOS Genetics · Dec 20, 2021Peer-reviewedCancer Biology

Crown defoliation decreases reproduction and wood growth in a marginal European beech population.

S. Oddou-Muratorio, C. Petit, V. Journe, M. Lingrand, J.-A. Magdalou, C. Hurson, J. Garrigue, H. Davi, E. Magnanou

The paper examines how crown defoliation affects reproduction and growth in European beech trees, finding size-dependent trade-offs between growth and fecundity under stress.

bioRxiv · Nov 2, 2019Ecology

Circadian control of intrinsic heart rate via a sinus node clock and the pacemaker channel

Y. Wang, S. Olieslagers, A. B. Johnsen, S. Mastitskaya, H. Ni, Y. Zhang, N. Black, C. Anderson, C. Cox, A. Bucchi, S. Wegner, B. Bano-Otalora, C. Petit, E. Gill, S. J. Logantha, , A. DSouza

The paper shows that the intrinsic heart rate has a circadian rhythm driven by a local clock in the sinus node, regulating Hcn4 expression and funny current.

bioRxiv · Jun 27, 2019Physiology

Relationships between clans and genetic kin explain cultural similarities over vast distances: the case of Yakutia

V. Zvenigorosky, S. Duchesne, P. Gerard, A. Alexeev, N. Kirianov, D. Nikolaeva, V. Popov, C. Petit, J. Guilaine, S. Kodolesnikov, M. Petit, L. Romanova, A. Riberon, A. Geraut, C. Cannet, , E. Crubezy

The paper examines cultural similarities among the Yakut population by analyzing genetic and archaeological data from ancient and modern samples, linking them to clan structures and marriage patterns.

bioRxiv · Jul 26, 2017 · PreprintGenetics