Using a new method to study how carbohydrates modify proteins, scientists have discovered that gut bacteria can alter molecular signatures in the brain.

Cyanobacteria began contributing oxygen to Earth's mostly noxious atmosphere more than 2 billion years ago. The photosystem ...

The membrane of the cell protects the cell from its surroundings and divides it into internal compartments; it is responsible for metabolism, energy production, communication with other cells and much ...

Collagen, the body's most abundant protein, has long been viewed as a predictable structural component of tissues. However, a new study challenges that notion, revealing an unexpected confirmation in ...

A new study published in Biochemistry sheds light on how bacteria regulate their genes, challenging long-held assumptions ...