نتایج جستجو برای: secretory antigens
تعداد نتایج: 142827 فیلتر نتایج به سال:
Background: Shigella flexneri is a pathogen responsible for shigellosis around the world, especially in developing countries. Many immunogenic antigens have been introduced as candidate vaccines against Shigella, including N-terminal region of IpaD antigen (NIpaD). Objective: To evaluate the efficiency of O-metylated free trimethyl chitosan na...
Immunofluorescence staining for carcinoembryonic antigen, secretory component, and epithelial IgA was evaluated semiquantitatively in routine formalin-fixed mucosal biopsy samples from five patients with ulcerative colitis who had undergone colectomy because of carcinomas. Selected areas were given fluorescence intensity scores without knowledge of whether dysplasia or reactive hyperplasia was ...
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