Detection of viral antigens in specimens without prior cultivation in cell culture provides the most rapid method for specific viral diagnosis. A solid-phase, double-antibody enzyme immunoassay was developed for this purpose and tested with clinical specimens containing influenza type A and adenovirus. Polystyrene microtiter wells were the solid phase and were coated with virus-specific guinea ...

Hashimotos encephalopathy is an autoimmune disorder, with high titres of antithyroid peroxidase antibody, usually with a clinically and biochemically normal thyroid function. Here we present a case of hashimotos encephalopathy in a 34yr old man, who presented with acute onset of cognitive impairment on a background of psychiatric illness. Initially a probability of neuroleptic malignant syndrom...

A combination of agarose gel electrophoresis and a newly developed technique of electro-affinity transfer was applied to the detection of circulating immune complexes of human alpha-fetoprotein (AFP) and anti-AFP. After electrophoretic transfer to nitrocellulose membrane, to which affinity-purified polyclonal horse antibodies to human AFP were bound, the membranes were treated with or without r...

diagnosis of hepatitis b is routinely based on of serological assay of hepatitis b surface antigen (hbsag). occult hepatitis b virus (hbv) infection is generally defined as the detection of hbv -dna in the serum or tissues of subjects who have negative test for hbsag. transmission of hbv infection has been documented from hbsag negative, anti-hbc positive blood and organ donors. the aim of this...

The aim of our study was to investigate the effect inflammation in placenta on pro-apoptotic development after severe preeclampsia. Placenta tissue samples 15 HELLP syndrome and healthy 35-38th week-pregnant women were involved study. Tissue taken only from maternal side fixed 10 % formaldehyde, then blocked paraffin wax 4-6 mm-thick sections cut stained with Harris Hematoxylene-Eosin. Antigen ...