Celiac test kits match multi-centre study demands

The results of the recent Multi-Centre Celiac Serology Study undertaken to define the optimal serological screening approach to Celiac Disease clearly showed that dual or combined isotype (IgA+IgG) transglutaminase screening can be advocated as a sensitive and specific alternative to endomysial antibody testing in the assessment of Celiac Disease.

The manufacturer Aesku Diagnotics reports that its AESKULISA tTg ELISA kits ‘performed excellently’, and the AESKULISA Celicheck was ‘even placed first as the best dual isotype transglutaminase kit of all assays tested.’ The Elisa kits have a unique composition, the firm explains. ‘Human recombinant tissue transglutaminase is cross-linked with gliadin-specific peptides resulting in the creation of neo-epitopes of tTg. The tests are highly specific as no cross-reactions with gliadin occur.’
* The FDA has approved the improved Aeskulisa tTg IgA and tTg IgG tests for the detection of tissue transglutaminase (tTg) antibodies.

20.11.2008

News • Remote sampling

Home blood test for Alzheimer's shows promise

An international study shows that Alzheimer’s disease biomarkers can be accurately detected using simple finger-prick blood samples that can be collected at home and mailed to a laboratory.

Article • Hospital hygiene

Breaking chains of infection to combat antimicrobial resistance

With antimicrobial resistance causing over 5 million deaths annually, rapid outbreak detection is critical. A German lab demonstrates how FTIR spectroscopy can transform hospital infection control.

News • Rapid diagnostics

New system simultaneously detects antibiotic resistence and virulence of K. pneumoniae

Now, a research team has developed a novel diagnostic approach that enables the rapid and simultaneous detection of both antibiotic resistance and high virulence in Klebsiella pneumoniae.