The aim of this study was to evaluate the prevalence of serum immunoglobulin (Ig)G and IgA antibodies to recombinant chlamydial 60 kDa heat shock protein (C-hsp60) and to assess the prevalence of serum IgG antibodies to recombinant chlamydial 70 kDa heat shock protein (C-hsp70) in Chlamydia-associated chronic salpingitis and/or salpingitis isthmica nodosa with tubal occlusion. Infertile patient...

INTRODUCTION Spondyloarthritis (SpA), an interrelated group of rheumatic diseases, has been suggested to be triggered by bacterial infections prior to the development of an autoimmune response that causes inflammation of the spinal and peripheral joints. Because human heat shock protein 60 (HSP60), recently renamed HSPD1, and bacterial HSP60 are highly homologous, immunological cross-reactivity...

Heat shock protein 60 (HSP60) and heat shock protein 10 (HSP10) are important chaperones, which have been proven to have essential roles in mediating the correct folding of nuclear encoded proteins imported to mitochondria. Mitochondria are known as the power house of the cell, with which it produces energy and respires aerobically. In this regard, the obtained HSP60 and HSP10 have typical char...

BACKGROUND In our previous study, it was well defined that IGFBP7 was an important tumor suppressor gene in colorectal cancer (CRC). We aimed to uncover the downstream molecules responsible for IGFBP7's behaviour in this study. METHODS Differentially expressed protein profiles between PcDNA3.1(IGFBP7)-transfected RKO cells and the empty vector transfected controls were generated by two-dimens...

Clinical and histopathological correlations of immunoreactivity to Chlamydia trachomatis and to epitopes of the C. trachomatis 60 kDa heat shock protein (hsp60) among women with ectopic pregnancy were evaluated in a case-control study. Serological responses to 13 synthetic peptides corresponding to major epitopes of the chlamydial hsp60 were determined in 67 women treated for ectopic pregnancy ...

Adjuvant arthritis (AA) is induced by immunizing Lewis rats with Mycobacterium tuberculosis suspended in adjuvant. The mycobacterial 65-kDa heat shock protein (HSP65) contains at least one epitope associated with the pathogenesis of AA: T cell clones that recognize an epitope formed by aa 180-188 of HSP65 react with self-cartilage and can adoptively transfer AA. Nevertheless, vaccination with H...

The partial 60 kDa heat-shock protein (HSP60) genes of 36 Bifidobacterium strains representing 30 different Bifidobacterium species and subspecies and of the type strain of Gardnerella vaginalis were cloned and sequenced using a pair of universal degenerate HSP60 PCR primers. The HSP60 DNA sequence similarities were determined for the taxa at various ranks as follows: 99.4-100% within the same ...

Chlamydia pneumoniae is a common respiratory pathogen worldwide. It does not only cause acute respiratory infections, but is also associated with chronic inflammatory diseases, such as asthma and coronary heart disease (CHD). Chlamydial heat shock protein 60 (Hsp60) is associated with the development of immunopathological damage following C. trachomatis infections, but the role of Hsp60 in C. p...

BACKGROUND AND PURPOSE A strong correlation exists between the intensity of atherosclerotic alterations in different arteries. Marked differences exist, however, in the age and sex distribution and risk factors for coronary heart disease (CHD) and cerebrovascular disease (CVD). We therefore performed genetic and immunologic studies in patients with CVD. METHODS We studied 292 patients with CV...