View clinical trials related to Immunity, Innate.
Filter by:This study will measure the activity of natural killer (NK) cells using the in vitro diagnostic device NK Vue in high risk subjects (Quebec risk categories P2, P3 and P4) scheduled for colonoscopy.
This study will look at measuring the activity of natural killer (NK) cells using the in vitro diagnostic device NK Vue in subjects being screened for prostate cancer using prostate biopsy.
The purpose of this study is to determine whether the response of the immune system to bacterial components differs between patients with severe COPD compared to those with less severe COPD.