بیک زاده, بابک

دانشکده دامپزشکی دانشگاه تهران، تهران، ایران

[ 1 ] - جداسازی وزیکول‎های ترشحی غشاء خارجی باکتری اشرشیاکلی با استفاده از فیلتراسیون با جریان مماسی

Background: Among pathogenic bacteria, Gram-negative bacteria are more important. The secreting outer membrane vesicles of the bacteria are important role in physiology, virulence, and the interaction between host and pathogen. These vesicles allow bacteria to transmit enzyme and its contents as conserved form and also these involved in viability. Since they are represented as bacteria candidat...

[ 2 ] - Histological and histometrical studies on the Effects of Fluoride on the Femur in Rats

Background: Fluoride (F&minus) is a trace element that is incorporated into bone mineral during bone formation. This study assessed the effect of increasing Fluoride doses on the bone formation and microarchitecture on the Femur of rats by histological, and histometrical methods. Materials and Methods: A total of 16 rats was divided into one group of control and three groups of animals that re...

[ 3 ] - Minced Calf Lung Surfactant Extract Peripheral Blood Mononuclear Cells to Release IFN-γ and TGF-β: A Regulation Response for Lung

BACKGROUND: Inflammatory reactions in pathophysiologic conditions of lung are a critical problem in the treatment process, which in some cases lead to death, particularly in neonate. Exogenous lung surfactant has been considered as a c...