Tetraspanin CD9 Limits Mucosal Healing in Experimental Colitis
نویسندگان
چکیده
منابع مشابه
Tetraspanin CD9 Limits Mucosal Healing in Experimental Colitis
Tetraspanins are a family of proteins with four transmembrane domains that associate between themselves and cluster with other partner proteins, conforming a distinct class of membrane domains, the tetraspanin-enriched microdomains (TEMs). These TEMs constitute macromolecular signaling platforms that regulate key processes in several cellular settings controlling signaling thresholds and avidit...
متن کاملTetraspanin CD9 in cell migration.
Tetraspanin CD9 is associated with integrin adhesion receptors and it was reported that CD9 regulates integrin-dependent cell migration and invasion. Pro- and anti-migratory effects of CD9 have been linked to adhesion-dependent signalling pathways, including phosphorylation of FAK (focal adhesion kinase) and activation of phosphoinositide 3-kinase, p38 MAPK (mitogen-activated protein kinase) an...
متن کاملControversies in mucosal healing in ulcerative colitis.
As clinicians we would all agree that the goal for our patients is to induce remission, which is usually defined as symptom resolution. Restoring continence and absence of rectal bleeding would be signs that the mucosa is at most minimally inflamed if not healed. However, there have not been any data to confirm that symptomatic improvement alters the natural history of the disease, nor decrease...
متن کاملEXPERIMENTAL COLITIS Neutralisation of the interleukin-33/ST2 pathway ameliorates experimental colitis through enhancement of mucosal healing in mice
Neutralisation of the interleukin-33/ST2 pathway ameliorates experimental colitis through enhancement of mucosal healing in mice Mamdouh A K Sedhom, Mélanie Pichery, Jenna R Murdoch, Benoit Foligné, Nathalie Ortega, Sylvain Normand, Kirsten Mertz, Devika Sanmugalingam, Lea Brault, Teddy Grandjean, Emma Lefrancais, Padraic G Fallon, Valérie Quesniaux, Laurent Peyrin-Biroulet, Gieri Cathomas, Tob...
متن کاملMucosal healing in ulcerative colitis: surveillance or colectomy?
A 38-year-old patient presented with bloody diarrhea (7 to 8 bowel movements per day), abdominal pain and weight loss. Blood tests showed moderate anemia and an increased Creactive protein. Stool culture and Clostridium difficile toxin were negative. Ileocolonoscopy revealed moderate-severe pancolitis: the mucosa from rectum to cecum showed superficial and deep ulcers, friability and spontaneou...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Frontiers in Immunology
سال: 2017
ISSN: 1664-3224
DOI: 10.3389/fimmu.2017.01854