different igg subclass profiles are produced in response to different antigenic stimuli in a variety of diseases. igg subclass levels may reflect disease severity. quantification of igg subclasses depends on the availability of specific monoclonal antibodies (mabs). in the present study seven hybridoma clones producing mabs reactive with multiple subclasses of human igg were established. spleno...

background: this study was conducted to investigate the influence of toxoplasma gondii infection on spermatic and hormonal parameters in a pilot sample of immunocompe­tent human male subjects. methods: this cross sectional, observational pilot study on 60 immunocompetent hu­man male subjects aged between 18 and 60 yr old was conducted between 2012 -2013. blind evaluation of serological markers ...

background: toxoplasma specific igm antibodies; the common serologic marker in diagnosis of acute toxoplasmosis has its own limitations. confirmatory testing with other markers, introduced as a complementary tool in distinguish acute and chronic infections is unusual in iran. in the present study, we investigated the cor-relation between the results of igm elisa, iga elisa, and igg avidity test...

we aimed to investigate igg antibody levels specific to toxocara canis (t. canis), a parasite which subsists in dog’s intestine, on serum samples obtained from patients with chronic urticaria (cu) to evaluate effective risk in cu etiopathogenesis.in this study, 73 patients diagnosed with cu and 109 healthy individuals as control group, were included. various factors such as sex, age, education ...