The mitochondria are well known as being the powerhouses of the cell, as they convert nutrients into the energy that our cells need in order to function and remain alive. Until recently, it was believed that they remain within our cells all their lives, but a new discovery by researchers at the Montpellier Cancer Research Institute has turned our understanding on its head.
Introducing the mitochondria
Mitochondria, which are often called the powerhouses of cells, act like miniature factories, converting the food we eat into usable energy in the form of a chemical called adenosine triphosphate (ATP). ATP provides energy to fuel a myriad of cellular processes, such as muscle contraction, nerve impulse propagation, and protein synthesis. ATP is common to all forms of life and is often referred to as the “molecular unit of currency” of intracellular energy transfer.
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