نتایج جستجو برای: hsp65
تعداد نتایج: 461 فیلتر نتایج به سال:
BACKGROUND The aim of this study was to evaluate the concentrations of IgG antibodies against Hsp60 and Hsp65 in sera of patients with ovarian cancer at various stages of clinical progress and for different histopathological types of disease. METHODS Serum samples from 149 patients with ovarian carcinoma and 80 healthy women were investigated. The concentrations of anti-Hsp60 and anti-Hsp65 a...
مقدمه: مایکوباکتریوم آویوم کمپلکس به صورت گسترده در محیط وجود دارند و عامل ایجاد کننده بیماری در حیوانات، پرندگان و بیماران نقص سیستم ایمنی و افراد سالم می باشد. هدف از این مطالعه به کارگیری روش ترادف یابی چند جایگاهی (MLSA) در شناسایی مایکوباکتریوم آویوم کمپلکس بود. روش کار: در این مطالعه، ابتدا توالی ژن های 16S rRNA، rpoB و hsp65 برای 8 زیر گونه از کمپلکس مایکوباکتریوم آویوم از بانک ژنی جمع آ...
زمینه و هدف: باتوجه به اهمیت افزایش بیماری های ناشی از مایکوباکتریوم های غیر سلی در سرتاسر جهان، ما مطالعه ای را به منظور ارزیابی بسامد این بیماری ها در منطقه خود انجام داده ایم. هدف از مطالعه حاضر شناسایی و بررسی میزان شیوع مایکوباکتریوم های غیر سلی در ایران از نمونه های مختلف بالینی، طی یک دوره 8 ساله در بیمارستان مسیح دانشوری بوده است. روش بررسی: این مطالعه به صورت توصیفی بر روی 8322 نمونه ج...
It has been suggested that molecular mimicry between self-(mammalian)-components, such as self-stress, heat-shock proteins (HspIGO 81 bacterial Hsp65 (Mycobacterium [M.] tuberculosis or M. bovisl might be implicated in the human rheumatoid arthritis IRA) --an autoimmune inflammatory joint disease, which is characterized by infiltration of lymphocytespredominantly of the T lineage in the synovia...
In this article, the first isolation of Mycobacterium kyorinense specimens in Brazil is described. M. kyorinense is a recently identified species, with a few strains reported only in Japan. The Brazilian isolates were initially identified as Mycobacterium celatum by PCR restriction enzyme pattern analysis (PRA) with hsp65. However, biochemical tests indicated the same profile of M. kyorinense a...
We report the first case of an immunocompromised adult patient presenting with cervicofacial lymphadenitis due to Mycobacterium haemophilum, confirmed using hsp65 gene sequencing and line-probe assays. In resource-limited settings, especially in developing countries, appropriate culture methods and rapid molecular diagnostic tools such as hsp65 gene sequencing for identification of this organis...
Most of the therapeutic strategies to control multiple sclerosis are directed to immune modulation and inflammation control. As heat shock proteins are able to induce immunoregulatory T cells, we investigated the therapeutic effect of a genetic vaccine containing the mycobacterial hsp65 gene on experimental autoimmune encephalomyelitis (EAE). Although pVAXhsp65 was immunogenic for mice with EAE...
Phenotypic and genetic characterization of a novel Borrelia burgdorferi sensu lato isolate from a patient with Lyme borreliosis. al. A14S—a new Borrelia burgdorferi s.l. genospecies as relevant cause of human disease [abstract]. Distribution of clinically relevant Borrelia genospecies in ticks assessed by a novel, single-run real-time PCR.polymerase chain reaction/restriction fragment length po...
The heat shock protein [Hsp] family guides several steps during protein synthesis, are abundant in prokaryotic and eukaryotic cells, and are highly conserved during evolution. The Hsp60 family is involved in assembly and transport of proteins, and is expressed at very high levels during autoimmunity or autoinflammatory phenomena. Here, the pathophysiological role of the wild type [WT] and the p...
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