Results 31 to 40 of about 985,722 (341)

بررسی هیستولوژیکی برهم‌کنش میان سلول‌های بنیادی مزانشیمی رت ویستار با ماتریکس لثه‌ انسان در شرایط آزمایشگاهی [PDF]

Journal of Mashhad Dental School, 2012
مقدمه: ماتریکس خارج سلولی بافت‌های طبیعی را می‌توان برداشت و به عنوان داربست زیستی برای بازسازی بافت‌ها و اندام‌ها بکار برد. در این مطالعه از ماتریکس سلول‌زدایی شده بافت لثه انسان، به عنوان داربستی جهت بررسی برهم‍کنش‍‌های هیستولوژیک میان سلول‌های بنیادی ...
زهرا یارجانلی, ناصر مهدوی شهری, مریم مقدم متین, مسعود فریدونی, سیدعلی بنی هاشم راد   +4 more
doaj  

Prostaglandin E2 promotes intestinal repair through an adaptive cellular response of the epithelium [PDF]

, 2017
Adaptive cellular responses are often required during wound repair. Following disruption of the intestinal epithelium, wound‐associated epithelial (WAE) cells form the initial barrier over the wound.
Lai, Chin-Wen, Malvin, Nicole P, Miyoshi, Hiroyuki, Ryu, Stacy H, Sonnek, Naomi M, Stappenbeck, Thaddeus S, VanDussen, Kelli L, Wang, Yi   +7 more
core   +2 more sources

Evidence of Cnidarians sensitivity to sound after exposure to low frequency underwater sources [PDF]

, 2016
Jellyfishes represent a group of species that play an important role in oceans, particularly as a food source for different taxa and as a predator of fish larvae and planktonic prey.
André, Michel, Durfort, Mercè, Fortuño Alós, Jose-Manuel, Lenoir, Marc, Solé Carbonell, Marta, Van der Schaar, Mike Connor Roger Malcolm   +5 more
core   +1 more source

Perbandingan Pengaruh Pendedahan Uap Bensin Jenis Pertamax Dan Premium Terhadap Gambaran Histologi Bronkus Tikus Putih (Rattus Norvegicus) Jantan

Magna Medika, 2019
Bensin yang tersedia di Indonesia adalah bensin jenis Premium dan Pertamax. Bensin Premium mengandung tetra-etil-lead yang terkandung timbal dengan nilai oktan 88 sedangkan Pertamax mengandung metil-tertil-butil-eter atau etil-tertil-butil-eter sebagai ...
Sitilia Muhartiningsih, Yuningtyaswari Yuningtyaswari   +1 more
doaj   +1 more source

Asthmatic Bronchial Smooth Muscle Increases CCL5-Dependent Monocyte Migration in Response to Rhinovirus-Infected Epithelium

Frontiers in Immunology, 2020
Asthma exacerbations, a major concern in therapeutic strategies, are most commonly triggered by viral respiratory infections, particularly with human rhinovirus (HRV).
Benoit Allard, Benoit Allard, Hannah Levardon, Hannah Levardon, Pauline Esteves, Pauline Esteves, Alexis Celle, Alexis Celle, Elise Maurat, Elise Maurat, Matthieu Thumerel, Matthieu Thumerel, Matthieu Thumerel, Pierre Olivier Girodet, Pierre Olivier Girodet, Pierre Olivier Girodet, Thomas Trian, Thomas Trian, Patrick Berger, Patrick Berger, Patrick Berger   +20 more
doaj   +1 more source

Immunolocalization of steroidogenic enzymes in the vaginal mucous of Galea spixii during the estrous cycle. [PDF]

, 2017
BackgroundThe synthesis of sex steroids is controlled by several enzymes such as17α-hydroxylase cytochrome P450 (P450c17) catalyzing androgen synthesis and aromatase cytochrome P450 (P450arom) catalyzing estrogen synthesis, both of which must complex ...
Assis Neto, Antônio Chaves de, Conley, Alan James, de Oliveira, Moacir Franco, Dos Santos, Amilton Cesar, Oliveira, Gleidson Benevides, Viana, Diego Carvalho   +5 more
core   +1 more source

Perturbed Mitochondrial Dynamics Is a Novel Feature of Colitis That Can Be Targeted to Lessen DiseaseSummary

Cellular and Molecular Gastroenterology and Hepatology, 2020
Background & Aims: Mitochondria exist in a constantly remodelling network, and excessive fragmentation can be pathophysiological. Mitochondrial dysfunction can accompany enteric inflammation, but any contribution of altered mitochondrial dynamics (ie,
Nicole L. Mancini, Luke Goudie, Warren Xu, Rasha Sabouny, Sruthi Rajeev, Arthur Wang, Nicolas Esquerre, Ala Al Rajabi, Timothy S. Jayme, Erik van Tilburg Bernandes, Yasmin Nasser, José G.P. Ferraz, Timothy Shutt, Jane Shearer, Derek M. McKay   +14 more
doaj   +1 more source

Connexin communication compartments and wound repair in epithelial tissue [PDF]

, 2018
Epithelial tissues line the lumen of tracts and ducts connecting to the external environment. They are critical in forming an interface between the internal and external environment and, following assault from environmental factors and pathogens, they ...
Chanson, Marc, Martin, Patricia E., O'Shaughnessy, Erin M., Watanabe, Masakatsu, Zoso, Alice   +4 more
core   +4 more sources

Immunomodulation of Epithelium [PDF]

Canadian Journal of Gastroenterology, 1994
Many studies have provided evidence that the immune system is a key regulatory system of intestinal function. The interaction of immune cells with the gut epithelium plays an important role in host defence, acting to eliminate pathogens, antigens and other noxious material from the lumen of the gastrointestinal tract.
openaire   +2 more sources

Undervalued ubiquitous proteins

4 open, 2019
The role of ubiquitous proteins (UPs) and their corresponding enzymes have been underestimated in carcinogenesis as the focus of much research revolved around measuring mutations and/or other genetic epiphenomena as surrogate markers of cancer and cancer
Brücher Björn L.D.M., Jamall Ijaz S.
doaj   +1 more source