#blood tests

2 articles

Laboratory vials and pipettes used for celiac disease antibody blood testing

The Calibration Problem in Celiac Testing — And a New Synthetic Solution

Labs calibrating celiac blood tests have struggled with scarce reference samples. New synthetic antibodies may finally fix that gap in diagnostic accuracy.

Jun 17, 2026 news

celiac diagnosisblood testsDGP antibodies

A laboratory technician processing blood samples for celiac antibody testing

Celiac Science

Why a Near-Perfect Celiac Blood Test Still Misses Most Intestinal Damage

Research shows the 10x celiac antibody threshold catches only 1 in 6 patients with intestinal damage, despite near-perfect accuracy when it does fire.

Jun 16, 2026 news

diagnosisblood testsantibodies