Objective(s): The aim of this study was to estimate effects of hyperbaric (HB) treatment by determination of CD15s and CD11b leukocyte proinflammatory markers expression.  In addition, this study describes changes in CD77 and CD34 expression on rat endothelial cells in renal, pulmonary and cardiac tissue following exposure to hyperbaric pressure. Materials and Methods:Expression of CD11b and CD...

Gluten sensitive enteropathy also known as Celiac disease, an autoimmune disorder which occurs in the presence of HLA DQ2 & DQ8 gene genetically susceptible individuals. Homoeopathy can direct treatment constitutionally and therapeutically. Gliadin a derivative gluten is modified by TTG seen antigen to Antigen presenting cells. The lead failure thrive.

in this study which has been carried out from 1996 until 1997 soluble latex agglutination antigen was prepared from L, donovani,sudan(s-1) by culturing in special media,harvesting,and later solubilizing by freezing and thawing.the antigen were futher prepared by high speed centrifugation.after measurement of the protein (lowry method) concentration of the antigen was set at 2.2 mg/ml,the antige...

Generalized Modules for Membrane Antigens (GMMA) are outer membrane vesicles derived from Gram-negative bacteria that can be used to design affordable subunit vaccines. GMMA have been observed induce a potent humoral immune response in preclinical and clinical studies. In addition, studies, it has found exploited as optimal antigen carriers both protein saccharide antigens, they able promote th...

Abstract Exhausted immune responses to chronic diseases represent a major challenge global health. To explore their cell fate and plasticity in exhaustion, we analyzed CD4+T cells mouse model with regulatable antigen presentation. When the are driven through effector phase, then exposed different levels of persistent antigen, they lose Th1 functions, upregulate exhaustion markers, resemble natu...

Abstract We identified the lowest composition necessary to generate a vaccination adjuvant that promotes Treg response following immunization in mice and named it “complete tolerogenic adjuvant.” This novel may allow us utilize well-established “antigen plus adjuvant” method of induce cell-mediated antigen-specific immunosuppression. The minimal is dexamethasone, rapamycin, monophosphoryl lipid...

computational tools are reliable alternatives to laborious work in chimeric protein design. in this study, a chimeric antigen was designed using computational techniques for simultaneous detection of anti-htlv-i and anti-hbv in infected sera. databases were searched for amino acid sequences of hbv/hlv-i diagnostic antigens. the immunodominant fragments were selected based on propensity scales. ...

Using a standard microcytotoxicity (NIH) technique of tissue typing, the HLA-B27 antigen was identified in 30 out of 34 patients (HH.2%) with classical ankylosing spondylitis (AS), compared to 6 out of 70 controls (H.6%) (P < 0.005). We also found this antigen in 8 out of 76 (10.5%) patients with non-AS arthritis.

Nanoparticles (NPs) are effective and safe adjuvants for antigen delivery in modern vaccinology. Biodegradable nanomaterials with suitable properties are frequently applied for conjugation or loading with antigens; they protect the antigens from degradation in vivo. NPs are applied as effective delivery system to facilitate antigen uptake by antigen presenting cells (APCs) and especially dendri...