https://www.selleckchem.com/pr....oducts/direct-red-80
006), ASP (p = 0.001), GLU (p = 0.037), and PGAP (p 0.001) with knee effusion. Further, patients with the greatest functional impairment had significantly higher levels of APB (p = 0.005), PEP (p = 0.005), ASP (p = 0.006), GLU (p = 0.02, and PGAP (p 0.001) activity, though not of NAP or PSA, indicating local alterations in the renin-angiotensin system. A binary logistic regression model showed that PSA was protective (p = 0.005; Exp ( 0.949), whereas PEP (p = 0.005) and GLU were risk factors (p = 0.012). These result