Rigorous specificity analysis is critical for successful drug development and a safety requirement for antibody-based therapies, such as CAR-T, entering IND. Tissue cross-reactivity (TCR) studies have ...

Integral Molecular, a leader in antibody discovery and characterization, has published new research in the journal mAbs, revealing that as many as one-third of antibody-based drugs exhibit nonspecific ...

Researchers found point-of-care viral load (POC VL) tests have high sensitivity and specificity for detection of viral loads of at least 1000 copies/mL. A recent review in Cochrane Database of ...

MADISON, Wis., Oct. 22, 2023 /PRNewswire/ -- Exact Sciences Corp. (NASDAQ: EXAS), a leading provider of cancer screening and diagnostic tests, today announced late-breaking data from the pivotal ...

Saliva-based serology assays that measure antibodies against severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) antigens are important coronavirus disease 2019 (COVID-19) markers. Serology ...

Medical tests, like the blood tests that look for antibodies to the novel coronavirus, aren't perfect. Sometimes, you end up with a false negative: You actually did have the coronavirus and your ...

Women living with and without HIV, age 30-65 years, were recruited in South Africa. Self-collected vaginal samples and clinician-collected cervical samples were tested with Xpert HPV, an assay that ...

Conclusions The K-D has fair test-retest reliability. The combination of sensitivity and specificity with any increase in time is better than other currently used objective measures of concussion.

Note: specificity including non-advanced findings includes colonoscopy results that were negative for cancer or advanced precancer upon histopathological review; specificity including no findings ...

Educational testing sails on troubled seas these days. Tests of ability and capability are everywhere and seemingly inescapable but as the volume of testing increases, so does the volume of protests ...