A review and meta-analysis of 10 randomized, controlled trials concluded that supplementing with 1.5 g to 5 g of L-arginine ...

L-arginine is an amino acid that may help promote blood flow, athletic performance, and wound healing, among other benefits. But taking L-arginine supplements may interact with certain medications.

Polaris Pharmaceuticals is evaluating its lead therapeutic protein—pegargiminase, a novel targeted cancer therapy that depletes circulating arginine—in combination with standard chemotherapies ...

Pegargiminase is well tolerated, both as a monotherapy and as part of a combination therapy ... protein based on a microbial enzyme, arginine deiminase (ADI). It converts extracellular arginine ...