Description
The tTg-A New generation is a solid phase enzyme immunoassay for the quantitative detection of IgA antibodies against neo-epitopes of tissue transglutaminase (tTG) in human serum. The assay employing human recombinant transglutaminase crosslinked with gliadin-specific peptides displays neo-epitopes of tTg which ensures a significantly increased sensitivity and specificity of the test. The assay is a tool for the diagnosis and monitoring of celiac disease (gluten-sensitive enteropathy).