Essential amino acids are organic compounds that your body needs to function. You can get them from certain foods. Amino acids, often referred to as the building blocks of proteins, are compounds that ...

A new study from the Hebrew University of Jerusalem published in the Proceedings of the National Academy of Sciences sheds light on one of life's greatest mysteries: why biology is based on a very ...

As people grow older, the same brain chemistry that once supported sharp thinking and stable mood can quietly start to work ...

Amino acid metabolism is an important process that occurs within the human body to assist in numerous biological reactions. This article will cover the role of glutamate, transamination reactions, and ...

The body needs 20 different amino acids to maintain good health and normal functioning. People must obtain nine of these amino acids, called the essential amino acids, through food. Amino acids are ...

Amino acids are absolutely essential to our health—and for life itself. They are the so-called “building blocks” of proteins. They play a key role in the growth, repair, and maintenance of almost ...

For decades, amino acids have been added to medical formulations like insulin as stabilizers: these small molecules keep proteins (i.e. larger particles) from interacting in undesirable ways. And for ...

A research group has explored how the chemical molecules that could have given rise to life were assembled. Life is a process that originated 3.5 billion years ago. It emerged when the basic ...

Life is asymmetrical, and a time capsule of the earliest days of the solar system may explain why. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works ...

Alongside the classical 20 protein amino acids, which are used to build proteins, there are more than 1000 non-protein amino acids in nature. Occasional mistakes can mean these non-protein amino acids ...

Methionine is an amino acid that is used to build molecules important for cell and DNA function. Meat, eggs, fish, and other foods containing protein will have some methionine in them. Amino acids ...