Amino acids possess distinct pK a s for the carbonyl group, amino group, and any functional groups on the side chain that may be protonated or deprotonated. There is always one more structure than ...

Risks and Side Effects of Branched-Chain Amino Acids Side effects.When taken up to 6 months, oral supplements of BCAAs have not often been linked with harmful side effects. However, side effects ...

BCAA supplements that contain concentrated amounts of amino acids are popular with gym goers. We take a look at how exactly ...

Branched-chain amino acids (BCAAs) are taken to boost muscle growth and exercise performance. Here are 5 proven benefits of BCAAs.

These amino acid chains, called polypeptides, are the building blocks needed in drug development and the creation of new biomaterials. The process for building polypeptides is difficult, however.

In the study, 46 marathoners consumed a branched-chain amino acid supplement from powder or a placebo with similar calorie content every day in the week before a marathon.

A team of scientists has discovered a new abiotic pathway for the formation of peptide chains from amino acids -- a key chemical step in the origin of life. The current study provides strong ...

Synthesizing and purifying the amino acid precursors, namely N-carboxyanhydride, or NCA, requires days of tedious effort, and building the polypeptide chains takes hours to days, he said. "The field ...

Scientists often build new protein molecules by stringing groups of amino acids together. These amino acid chains, called polypeptides, are the building blocks needed in drug development and the ...

CHAMPAIGN, Ill. -- Scientists often build new protein molecules by stringing groups of amino acids together. These amino acid chains, called polypeptides, are the building blocks needed in drug ...