Author

Jichao Deng

Université du Québec à Trois-RivièresORCID 0000-0002-7569-695XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Cell Biology· 1 Developmental Biology· 1 Genetics· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 4 Organism:C. elegans· 3 Research Focus:cancer & tumor microenvironment· 1 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:development & morphogenesis· 1

Frequent Co-Authors

Patrick NarbonneiD· 3 shared Pier-Olivier MarteliD· 3 shared Armi M ChaudhariiD· 2 shared Benjamin Dufour· 2 shared Martin J. SimardiD· 2 shared Olivier Gagné· 2 shared Vincent RoyiD· 2 shared Alexandre ClouetiD· 1 shared

Activity by Year

2019-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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3 shared papersDevelopmental Biology

Patrick NarbonneORCID

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4 papers

Recent·Most cited

Developmental BiologybioRxivPreprintAug 31, 2026

Caenorhabditis elegans DAF-18/PTEN non-autonomously prevents tumors by enhancing calcium sensitivity

Jichao Deng, Ida Clemence Djiomo Mbieda, Armi M Chaudhari…·Patrick Narbonne

The paper shows that DAF-18/PTEN prevents tumors in C. elegans by enhancing calcium sensitivity through IIS-calcium cross-talk, reducing germ tissue turnover.

DOI 10.64898/2026.08.31.748322

C. elegansexperimental assay

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Cell BiologybioRxivPreprintSep 24, 2025

Non-autonomous PMK-1/p38 MAPK signaling ensures homeostatic downregulation of germline stem cell proliferation in C. elegans

Alexandre Clouet, Matthieu Valet, Benjamin Dufour…·Patrick Narbonne

The paper identifies a signaling pathway in C. elegans that downregulates germline stem cell proliferation in response to oocyte usage needs, preventing tumor formation.

DOI 10.1101/2025.09.24.678176

C. elegansexperimental assay

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GeneticsbioRxivPreprintSep 16, 2025

DAF-18/PTEN prevents oocyte wastage in spermless C. elegans hermaphrodites by blocking spermatheca neck dilation through RHO-1/RhoA disinhibition

Jichao Deng, Armi M Chaudhari, Olivier Gagné…·Patrick Narbonne

DOI 10.1101/2025.09.16.676617

C. elegansexperimental assay

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GenomicsbioRxivPreprintFeb 25, 2019

A direct link between Prss53, hair curvature, and skeletal dysplasia

Jichao Deng, Yuning Song, Hongmei Liu…·Zhanjun Li

This study shows that Prss53 loss in rabbits causes curved hair and skeletal dysplasia, with disrupted calcium metabolism implicated in these phenotypes.

2 citations

experimental assay

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