Biomarker detects multiple organ involvement at sarcoidosis diagnosis

Blood levels of the angiotensin-converting enzyme (ACE) — a common sarcoidosis biomarker — were able to distinguish between newly diagnosed sarcoidosis patients with single versus multiple organ involvement, a study shows. Also, higher blood levels of interleukin-2 receptor (IL-2R), an inflammatory marker, were linked with multiple organ involvement. ACE…