📇 Rhumatologue ·
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1 raison identifiée
Référence presse grand public
Cité 9 fois dans les médias — pédagogie reconnue
✨ Génération du profil synthétique IA en cours…
Indicateurs publics agrégés sur 250 M+ d'œuvres scientifiques (OpenAlex, PubMed). Traduits ici en langage patient.
Influence scientifique
2
2 articles ont été cités au moins 2fois par d'autres chercheurs — preuve que ses travaux sont repris par la communauté médicale.
Données ANS publiques (Licence Ouverte 2.0) · Enrichissements MonRhumato 100 % opt-in · Toute personne référencée peut demander la suppression ou la rectification.
h-index
Total citations reçues
82
Nombre de fois où d'autres équipes ont mentionné ses publications dans leurs propres travaux.
Publications totales
16
Articles, revues et chapitres référencés dans les bases académiques internationales.
Articles influents
1
Publications ayant marqué leur domaine — chacune citée au moins 10 fois par d'autres chercheurs.
i10-index
Thématiques principales
Source : OpenAlex (CC0, OurResearch). Indicateurs académiques agrégés sur 250 M+ d'œuvres.
Articles déposés en accès libre sur l'archive ouverte des universités françaises (HAL) — gage d'activité de recherche en France.
Older Adults Visiting Emergency Departments for Mental Health Issues
2025ArticleJournal of Clinical Psychiatry
Keeping the lid on, Urban eruptions and social control
2010Ouvrage
Source : HAL — archive ouverte CCSD/CNRS (couvre articles, chapitres EMC, communications congrès, thèses).
Secteur de conventionnement non disponible (médecin hospitalier ou non présent dans l'Annuaire santé CNAM des libéraux conventionnés).
Lien Doctolib = recherche Google site:doctolib.fr (le 1er résultat est presque toujours le profil correct s'il existe).
Source : Google News (recherche par nom complet — homonymes possibles, vérifier le contenu).
📰 Radio-Canada · 08/10/2025
<a href="https://news.google.com/rss/articles/CBMikgFBVV95cUxNTFJSQVk3QlcxRE83ZDJ0dUFZbnZpeHBfMTgzMFh3RzBydE5FaWFNTjl0RWhpd0JpZ185eWJGWlBpb1U1Mkk1NlZwN3cxM3VoMUl4V3lXQ05ac05jaXZOaXJUS0JHVVpXQmdoNUpzQUlMR3RCZ0Q0cUVYcHc2Y3dsNC1fdkY3X2tRMmdpQjdTTEsxdw?oc=5" target="_blank">Mort pendant 11 minutes, il e
📰 Coopérative funéraire de l'estrie · 25/01/2025
<a href="https://news.google.com/rss/articles/CBMicEFVX3lxTFBzZ2hFMDQ4N1NydDhaSVAxX3ZPSkprSk04dnBqTUVJMWlWN3NzUjhNZWh2MjJlQmRWV2kxUGViUl96bTNhMDVaQUZYSVBqekhva3Y5UGFGbElqbjJILXhpeFN4TnRPdTUySnlpUU5aUF8?oc=5" target="_blank">France Morin - Avis de décès</a> <font color="#6f6f6f">Coopérative funéraire
📰 lequotidien.com · 20/12/2022
<a href="https://news.google.com/rss/articles/CBMiwwFBVV95cUxQYkl1WTA3NUp3V0Fsd2RYS3JTa2tWNE5RNk00TVJoZURBZFQxOV92cU5yUWlmLUo1c3BXN2xPYXUwbVV2YnJRWk9SRU16cjNLWjdsRW01c24tdC1ZcWFKcTBtR3hfeG9kbmpZVks4VzdIQUJaM2xWUjBMclo4blExR0VWN2dqQm15MVUzRWF6RGVfX3otNmh2cmUyZC1IUi1hMFFrRDZwWEJUb01qWGJoejU2THNCc0toTz
📰 Charente Libre · 02/11/2022
<a href="https://news.google.com/rss/articles/CBMirwFBVV95cUxQZDdlTWQwZXVYNTdBUHhUbTBJVTBRWU1IdllIYklvNlNtZi1McEFRLTZSc2duV1Fnd3NTWGxLRGoxejFvSzRES19sdFVaNlNySVpxWXVnbzJaRFlURVktaC1xNlhRSkZtaXJka3NaSmRuVVZOdDVMTkw1Ym9xakg3aVNFWTFRUFVVTmxiN0xyNzdzTm1VTHB1VW53NURjTGZJUHJBWjhEWE5WYWVkZnNB?oc=5" target=
📰 Charente Libre · 17/03/2022
<a href="https://news.google.com/rss/articles/CBMiywFBVV95cUxPeENFdWNQcEdiWHFuUjd0T1FvY2MxcWN0cFJ1Z3Z2V1JVa3JnOFlyRkxHUEtua1hSRkdoS1JHVzVZQnNDS1c5RWhpX19QNE9fT2JLM2xxNnI1QzBfYkIzZGJyLWFWTDdjWDdWSE1SYjF0dWtabWNsRVlGcW16UE5seWV4cEQ5Vmx1aVRWWG5TczAwRlc4Qll5TlpVazZkSTlNOHNQRUUxWmM0THdnSlB1b2dGN1VRRWZObV
📰 Radio-Canada · 01/04/2020
<a href="https://news.google.com/rss/articles/CBMirwFBVV95cUxQeGp1SFVyYXlvc0ZNMmdhcXhRUzUyQnR2RGdGcTZ5QWdkWTBHMzNLdGs5UWgxMGlsX1BmSGt6NEFYTFROVkxVZjNidFotRGU1RXlmbTBaWW92VHJIS1BRb243b1R2SGE5SWR3NkJONl9xYk8xdXZVbnFzbHVEa2dudFFTMXpTbWthYXltMWlWQ3JPRHN3SGQyRjVwX2N4d0pjbXJnTTNoQ3h4QWUtYUpN?oc=5" target=
📰 Radio-Canada · 07/06/2019
<a href="https://news.google.com/rss/articles/CBMikwFBVV95cUxPSndQOEY0ZzF5X2NISFV6RjNxZmsyZjBqTHhWVkpDNWVjTzV2b3FCcnp5UjVsMVdvMHQ3RFB6U05KamRYTUtOYlByUU15YWFkTk1hbjZ0a1FpTDFBNU4tMzhzUEU2SU1ZYTRsUkpla29PTzRPMUVnNkpGeW1fSFhLaThsQ3NZNXB2RUNRY1Q4Q0xhYk0?oc=5" target="_blank">Grand Prix du Canada : en co
📰 Radio-Canada · 19/11/2018
<a href="https://news.google.com/rss/articles/CBMikgFBVV95cUxPM1FkREpUeHFJclZDaFNEdEYyNzVMMDVpSHVjbkxJQ2pycC1zd2Q4cWdpRjQtclNYWHBkMFJ1eTM3MEZvU3RGZXlzZ3poajVFRkZ0b0NpZ29Yc19MejB2YUJxYzBTZWZRRFhMVUltenM2SDNLNUtmSjZScHhJQ21kdjQyY2xLdFR0XzBHbVBQMmN4QQ?oc=5" target="_blank">Patrice Brisebois à coeur ouv
📰 Radio-Canada · 11/06/2018
<a href="https://news.google.com/rss/articles/CBMimwFBVV95cUxOalNUczg4d3ZQWFZvdE5ZUWxCcXJKSXI2SDBjajdQLVVfTEo0aHB0Qmg0OUtiZDBzaU1kb1JVU3ZiVlU1X1BabmVOOVQzUG1nMHJ0aG9mMlFmNEU4NmRQOFZWTlFVS0xtSW83OTFNZks3VVdNYVJmbG9jYnRrSmg0aHkyRVZCMS1zdHFWVHg4eWNQWTNVYWhMMndpSQ?oc=5" target="_blank">Le grand défi de
Arthritis research & therapy · 2007
Abstract In this study we examine the extracellular role of galectin-3 (gal-3) in joint tissues. Following intra-articular injection of gal-3 or vehicle in knee joints of mice, histological evaluation of articular cartilage and subchondral bone was performed. Further studies were then performed using human osteoarthritic (OA) chondrocytes and subchondral bone osteoblasts, in which the effect of gal-3 (0 to 10 μg/ml) was analyzed. Osteoblasts were incubated in the presence of vitamin D3 (50 nM), which is an inducer of osteocalcin, encoded by an osteoblast terminal differentiation gene. Genes of interest mainly expressed in either chondrocytes or osteoblasts were analyzed with real-time RT-PCR and enzyme immunoassays. Signalling pathways regulating osteocalcin were analyzed in the presence of gal-3. Intra-articular injection of gal-3 induced knee swelling and lesions in both cartilage and subchondral bone. On human OA chondrocytes, gal-3 at 1 μg/ml stimulated ADAMTS-5 expression in chondrocytes and, at higher concentrations (5 and 10 μg/ml), matrix metalloproteinase-3 expression. Experiments performed with osteoblasts showed a weak but bipolar effect on alkaline phosphatase expression: stimulation at 1 μg/ml or inhibition at 10 μg/ml. In the absence of vitamin D3, type I collagen alpha 1 chain expression was inhibited by 10 μg/ml of gal-3. The vitamin D3induced osteocalcin was strongly inhibited in a dose-dependent manner in the presence of gal-3, at both the mRNA and protein levels. This inhibition was mainly mediated by phosphatidylinositol-3-kinase. These findings indicate that high levels of extracellular gal-3, which could be encountered locally during the inflammatory process, have deleterious effects in both cartilage and subchondral bone tissues.
International journal of molecular sciences · 2020
Mechanical overload and aging are the main risk factors of osteoarthritis (OA). Galectin 3 (GAL3) is important in the formation of primary cilia, organelles that are able to sense mechanical stress. The objectives were to evaluate the role of GAL3 in chondrocyte primary cilium formation and in OA in mice. Chondrocyte primary cilium was detected in vitro by confocal microscopy. OA was induced by aging and partial meniscectomy of wild-type (WT) and Gal3-null 129SvEV mice (Gal3−/−). Primary chondrocytes were isolated from joints of new-born mice. Chondrocyte apoptosis was assessed by Terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL), caspase 3 activity and cytochrome c release. Gene expression was assessed by qRT-PCR. GAL3 was localized at the basal body of the chondrocyte primary cilium. Primary cilia of Gal3−/− chondrocytes were frequently abnormal and misshapen. Deletion of Gal3 triggered premature OA during aging and exacerbated joint instability-induced OA. In both aging and surgery-induced OA cartilage, levels of chondrocyte catabolism and hypertrophy markers and apoptosis were more severe in Gal3−/− than WT samples. In vitro, Gal3 knockout favored chondrocyte apoptosis via the mitochondrial pathway. GAL3 is a key regulator of cartilage homeostasis and chondrocyte primary cilium formation in mice. Gal3 deletion promotes OA development.
Source PubMed · Recherche par auteur (homonymes possibles, vérifier l'affiliation).
International journal of molecular sciences · 2020 · Journal Article
Hafsia N, Forien M, Renaudin F, Delacour D, et al.
Arthritis research & therapy · 2007 · Comparative Study
Janelle-Montcalm A, Boileau C, Poirier F, Pelletier JP, et al.
The Journal of clinical psychiatry · 2025 · Journal Article
Laforce M, Boucher V, Gagnon AP, Tardif PA, et al.