منابع مشابه
Inducible Expression of Human Gamma Interferon
Background:The premature termination of high producer clones, which will be killed due to cell proliferation and proteins production antagonism, is one of the basic drawback in recombinant proteins technology. Furtheremore, it is supposed some toxic proteins like interferon which we intended to clone and express, inhibit host cells’ proliferation. So, it is necessary to tightly control IFN-γ pr...
متن کاملLevel of Interferon Gamma in the Blood of Tuberculosis Patients
Background: Interferon gamma (IFN-γ), a cytokine produced by a variety of cells is involved in the immune response against M. tuberculosis. It activates the production of other cytokines and molecules that kill mycobacterium. IFN-γ also has diagnostic role in identification of active and latent tuberculosis. Objective: To determine the level of IFN-γ in the blood of TB patients. Methods: Ninety...
متن کاملSerum Levels of Interferon-Gamma in Patients with Diabetic Retinopathy
Background: In recent years, numerous studies have addressed the role of other factors, especially the immune system, on developing diabetic retinopathy. Given the role of interferons in regulating immune system activities, the present study was conducted to investigate serum levels of interferon-gamma in patients with diabetic retinopathy. Materials and Methods: The present research was condu...
متن کاملImmunohistochemical analysis of mucosal gamma-interferon production in coeliac disease.
The role of gamma-interferon in the pathogenesis of enteropathies with an immunological basis such as coeliac disease, is unclear. Gamma-interferon immunoreactive lymphocytes were quantified in jejunal biopsies from patients with coeliac disease and from normal controls. In coeliac disease, there was an apparent decrease in the percentage of both intraepithelial (3.5% v 13.5%) and lamina propri...
متن کاملRecombinant Interferon-Gamma Primes
The capacity of interferon-gamma to regulate the generation and release of leukotriene B4 (LTB4) from human alveolar macrophages ofnormal nonsmoking individuals was evaluated. When alveolar macrophages were incubated for 60 min with heat aggregated IgG (HAIgG), they generated and released 5.7±1.7 ng ofLT B4 per 106 cells compared to 1.9±0.4 ng from cells incubated with buffer alone, P = 0.02. W...
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: Biotechnology & Biotechnological Equipment
سال: 2007
ISSN: 1310-2818,1314-3530
DOI: 10.1080/13102818.2007.10817448