نتایج جستجو برای: tst gene
تعداد نتایج: 1143257 فیلتر نتایج به سال:
The skin tuberculin test (TST), an example of a delayed-type hypersensitivity (DTH) reaction, is based on measuring the extent of skin induration to mycobacterial tuberculin (PPD). Little is known about the genetic basis of TST reactivity, widely used for diagnosing TB infection. The study investigated the relationship of the single base change polymorphic variants in CD14 gene (CD14(-159C/T)) ...
BACKGROUND AND PURPOSE The present study evaluated the role of CB(2) receptors in the regulation of depressive-like behaviours. Transgenic mice overexpressing the CB(2) receptor (CB2xP) were challenged with different types of acute and chronic experimental paradigms to evaluate their response in terms of depressive-like behaviours. EXPERIMENTAL APPROACH Tail suspension test (TST), novelty-sup...
The Frequency of Staphylococcus Aureus Isolated from Endocervix of Infertile Women in Northwest Iran
a:4:{s:9:"Objective";s:350:"Infertility is one of the major important social issues. Because of the asymptomatic cervical infection, it has caused the problem to remain silent in the majority of patients without diagnosis and treatment. The present study was intended to assess the frequency of Staphylococcus aureus isolated from infertile women's endocervix in northwest Iran.";s:19:"MaterialsAn...
background quorum sensing is a microbial cell-to-cell communication process. quorum sensing bacteria produce and release extracellular messenger molecules called autoinducers. gram-positive and gram-negative, homoserine lactones, and oligopeptides are autoinducers used to communicate and regulate gene expression. objectives the goal of this study was to assess the impact of subinhibitory concen...
The levels of complement C3 and C4 components were determined in non-indigenous (creoles) and indigenous (Warao) populations, the latter with an extremely high tuberculosis (TB) rate. Serum samples from 209 adults were studied and classified in 4 groups taking into account tuberculin skin tests (TST): (1) the group of Warao patients (58 positive for the TST, WP TST+ and 9 negative for the TST, ...
To study comprehensive toxin profiles and the chromosomal diversity of current Japanese hospital-associated meticillin-resistant Staphylococcus aureus (HA-MRSA) strains, we conducted PCR-based identification of 28 toxin genes, and staphylococcal cassette chromosome mec (SCCmec) typing and PFGE analysis of 208 MRSA strains isolated from 100 hospitals throughout Japan. Of the tested HA-MRSA strai...
The PstS1 antigen is highly immunogenic, principally when combined with CFP10 during both latent and active TB infection. In the present study, a selected pstS1 gene fragment was cloned, fused with CFP10, and expressed in Escherichia coli. The product [PstS-1(285-374):CFP10] was compared to the recombinant fused RD1 (region of deletion 1) protein (ESAT-6:CFP10) in detecting Mycobacterium tuberc...
BACKGROUND In household contact investigations of tuberculosis (TB), a second tuberculin skin test (TST) obtained several weeks after a first negative result consistently identifies individuals that undergo TST conversion. It remains unclear whether this delay in M. tuberculosis infection is related to differences in the infectious exposure, TST boosting, partial host resistance, or some other ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید