https://www.selleckchem.com/pr....oducts/methyl-b-cycl
1 µmol·kg -1·min -1). At 120 and 150 minutes, bolus injections of L-[ring- 13C6]Phenylalanine and L-[ 15N]Phenylalanine (50 µmol/kg each) were administered, respectively. Blood and muscle tissue samples were collected to assess mixed muscle protein synthesis and breakdown rates. The preliminary results from this study indicate there is no difference in either fractional synthesis rate (mean ± SD; arteriovenous balance 0.19 ± 0.17 %/h; tracer incorporation 0.14 ± 0.08 %/h; P = 0.42) or fractional breakdown rate (arterioveno