Proteins are long molecules that must fold into complex three-dimensional structures to perform their cellular functions.

Researchers at Case Western Reserve University have discovered molecules that present the potential to drive the development of gastric cancer-among the world's deadliest forms of the disease.

Each cell in your body relies on precise communication with other cells to function properly. At the center of this process ...

MSK researchers shed new light on G-quadruplexes, a type of secondary DNA structure that has attracted attention as a ...

Some foods get a longer life when you put them in the freezer while others don't, and they might just get ruined.

To become infectious, HIV has to undergo a maturation process, which involves a rearrangement of the matrix proteins (red). In an immature virus particle, the matrix proteins form a lose lattice ...

Proteins are molecules made of amino acids that are necessary for the body to function and oftentimes we don’t consume enough through food so we need to add more via protein supplements. But how is ...

Lipoprotein(a), or Lp(a), is a protein that transports cholesterol in the blood. High levels of Lp(a) in the blood can increase the likelihood of plaques or blood clots forming in the arteries.

who said the “gag order” has harmed the nation’s response to mitigating the spread of H5N1. “Viruses will not wait for this administration to lift its gag order or for agencies to restart ...

What is the immune system? The immune system works to keep germs and other foreign substances out of the body and destroy any that get in. It's made up of a complicated network of cells and organs. It ...