https://www.selleckchem.com/pr....oducts/pargyline-hyd
20%, p 0.001). In subjects with extra-skeletal clinical OI features, 69% were found to have pathogenic variants in COL1A1 or COL1A2. In children without extra-skeletal features, 14 of 70 (20%) had pathogenic variants, of which 7 were variants in type 1 collagen, and the remaining 7 variants were associated with osteoblast function or signaling (PLS3, SP7, LRP5). Clinical predictors for detecting a disease-causing variant included a history of having a first fracture that occurred under 2years of age (Odds ratio 5.5,