Valerie Petit
Overview
Explore the profile of Valerie Petit including associated specialties, affiliations and a list of published articles.
Author names and details appear as published. Due to indexing inconsistencies, multiple individuals may share a name, and a single author may have variations. MedLuna displays this data as publicly available, without modification or verification
Snapshot
Snapshot
Articles
41
Citations
1069
Followers
0
Related Specialties
Related Specialties
Top 10 Co-Authors
Top 10 Co-Authors
Published In
Published In
Affiliations
Affiliations
Soon will be listed here.
Recent Articles
1.
Aktary Z, Petit V, Berlin I, Raymond J, Berger F, Charoenchon N, et al.
J Cell Sci
. 2024 Oct;
137(22).
PMID: 39439393
Ultraviolet (UV) rays prompt a natural response in epidermal cells, particularly within melanocytes. The changes in gene expression and related signaling pathways in melanocytes following exposure to UV radiation are...
2.
Hevia A, Ruas-Madiedo P, Faria M, Petit V, Alves B, Alvito P, et al.
J Agric Food Chem
. 2023 Nov;
71(49):19265-19276.
PMID: 38035628
Assessing nutrient bioavailability is complex, as the process involves multiple digestion steps, several cellular environments, and regulatory-metabolic mechanisms. Several models of different physiological relevance are used to study nutrient absorption,...
3.
Bertrand J, Petit V, Aktary Z, De La Grange P, Elkoshi N, Sohier P, et al.
J Invest Dermatol
. 2023 Sep;
144(3):601-611.
PMID: 37739336
Premature hair graying occurs owing to the depletion of melanocyte stem cells in the hair follicle, which can be accelerated by stress caused by genetic or environmental factors. However, the...
4.
Aktary Z, Raymond J, Pouteaux M, Delmas V, Petit V, Larue L
J Invest Dermatol
. 2023 Mar;
143(4):538-544.e2.
PMID: 36958885
The establishment of consistent genetically modified mouse melanoma models and cell lines is of paramount importance for prevention and treatment. In this study, we review the different mouse melanoma cell...
5.
Colombo S, Petit V, Wagner R, Champeval D, Yajima I, Gesbert F, et al.
Development
. 2021 Dec;
149(2).
PMID: 34878101
The canonical Wnt/β-catenin pathway governs a multitude of developmental processes in various cell lineages, including the melanocyte lineage. Indeed, β-catenin regulates transcription of Mitf-M, the master regulator of this lineage....
6.
Montaudie H, Sormani L, Dadone-Montaudie B, Heim M, Cardot-Leccia N, Tulic M, et al.
J Invest Dermatol
. 2021 Jul;
142(2):425-434.
PMID: 34310951
The potential role of CLEC12B, a gene predominantly expressed by skin melanocytes discovered through transcriptomic analysis, in melanoma is unknown. In this study, we show that CLEC12B expression is lower...
7.
Hamm M, Sohier P, Petit V, Raymond J, Delmas V, Le Coz M, et al.
Nat Commun
. 2021 Jun;
12(1):3707.
PMID: 34140478
While the major drivers of melanoma initiation, including activation of NRAS/BRAF and loss of PTEN or CDKN2A, have been identified, the role of key transcription factors that impose altered transcriptional...
8.
Akil H, Quintana M, Raymond J, Billoux T, Benboubker V, Besse S, et al.
Cancers (Basel)
. 2021 Apr;
13(6).
PMID: 33804655
Purpose: To assess the efficiency of targeted radionuclide therapy (TRT), alone or in combination with MEK inhibitors (MEKi), in melanomas harboring constitutive MAPK/ERK activation responsible for tumor radioresistance. Methods: For...
9.
Laurent-Gengoux P, Petit V, Larue L
J Math Biol
. 2019 Sep;
79(6-7):2111-2132.
PMID: 31515603
Melanoblast migration is important for embryogenesis and is a key feature of melanoma metastasis. Many studies have characterized melanoblast movement, focusing on statistical properties and have highlighted basic mechanisms of...
10.
Petit V, Raymond J, Alberti C, Pouteaux M, Gallagher S, Nguyen M, et al.
Pigment Cell Melanoma Res
. 2019 Jun;
32(6):829-841.
PMID: 31251472
RAS is frequently mutated in various tumors and known to be difficult to target. NRAS are the second most frequent mutations found in human skin melanoma after BRAF . Aside...