Researchers at Rice University have engineered living cells to use a 21st amino acid that illuminates protein changes in real ...

MIT scientists have found that an amino acid called cysteine can help the gut heal itself. In mouse studies, a cysteine-rich ...

Metabolic-associated steatohepatitis (MASH) is an advanced and progressive liver disease that potentially causes cirrhosis and hepatocellular carcinoma. Exercise is a crucial and effective ...

How Do Short-Chain Fatty Acids Work? Your small and large intestines have a layer of cells that is called intestinal epithelium. When you eat more fiber, your body produces short-chain fatty acids to ...

Omnivorous exponents of a Vitamin B-for-bacon diet may see their love of meat bolstered by newly published research showing vegans who get enough protein in their diets usually still lack vital amino ...