The decline in mitochondrial health has been tied to neurodegenerative diseases for years. In Alzheimer’s disease, that connection is especially strong. When these engines sputter, the mind starts to ...

The actin network is dynamic, meaning that the filaments can either grow or shrink to fit the structural or movement requirements of the cell. Mitochondria utilize a process called the Krebs cycle to ...

Mitochondria arose through a fateful endosymbiosis more than 1.45 billion years ago. Many mitochondria make ATP without the help of oxygen. Aa Aa Aa What variety is there in mitochondria ...

also known as the Krebs cycle—a vital process in cellular energy production. Central to the dysfunction is the aberrant modification of mitochondrial enzymes by S-nitrosylation, a chemical ...

The decline in mitochondrial health has been tied to ... The root of the problem traces back to a breakdown in the Krebs cycle. Also known as the TCA cycle, it’s the process cells use to ...