نتایج جستجو برای: intraepithelial lymphocytes
تعداد نتایج: 84229 فیلتر نتایج به سال:
Intraepithelial lymphocytes (IEL) play a critical role in maintaining the immune balance of gut and provide first line mucosal defense against luminal antigens as well rapidly respond to epithelial injury. Recently, IEL have received lot attention key mediators aberrant response resulted persistent activation, inflammation altered intestinal barrier function, seen Crohn's disease (CD). This stu...
1 Ferguson A, Ziegler K. Intraepithelial lymphocyte mitosis in a jejunal biopsy correlates with intraepithelial lymphocyte count, irrespective of diagnosis. Gut 1986; 27: 675-9. 2 Niazi NM, Leigh RJ, Crowe P, Marsh MN. Morphometric analysis of small intestinal mucosa. I Methodology, epithelial volume compartments and enumeration of inter-epithelial space lymphocytes. Virchows Archiv [Pathol Ana...
Oropharyngeal mucosal epithelia of fetuses/neonates/infants and the genital epithelia of adults play a critical role in HIV-1 mother-to-child transmission and sexual transmission of virus, respectively. To study the mechanisms of HIV-1 transmission through mucosal epithelium, we established polarized tonsil, cervical and foreskin epithelial cells. Analysis of HIV-1 transmission through epitheli...
BACKGROUND The immune status within the tumor microenvironment has not been well determined in esophageal squamous cell carcinoma (ESCC). The aim of this study was to investigate the distributions of tumor-infiltrating T lymphocytes (TILs), and analyze their associations with clinical characteristics and prognosis; as well as investigate the expression of programmed death-ligand 1 (PD-L1) which...
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