Enrichment in urine of the tracer amino acids and the M + 1 and M + 3 isotopomers of arginine were measured by LC-tandem mass spectrometry to determine the contribution of proline and glutamate to ...

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.

1). Arginine is an amino acid that is required for protein synthesis and cell survival. Cancer cells need high amounts of arginine for growth and proliferation. When the external supply of ...

Non-Essential Amino Acids: These amino acids can be synthesized by the body and do not need to be obtained through diet. The eleven non-essential amino acids are alanine, arginine, asparagine, ...

There are 20 amino acids that make up proteins and all have the same basic structure, differing only in the R-group or side chain they have. Amino acids are in an equilibrium between two acids with ...

The loss of muscle mass and strength poses an increasingly significant challenge for an ageing society. Prof. Kristina Norman's team at the German Institute of Human Nutrition Potsdam-Rehbruecke (DIfE ...

“The research linking the consumption of the precursor molecules to increase nitric oxide and subsequently improve markers of heart health, exercise performance, and treating erectile dysfunction (to ...

One form of "natural viagra" is arginine, which is an amino acid that increases blood flow. Horny goat weed is a herb that inhibits the enzyme PDE5, which is also how viagra works. You can also ...