Mitochondria are cell organelles surrounded by a double membrane. In addition to numerous essential functions in the metabolism of the cell, they also play a key role in the integration of signals ...

Mitochondria, organelles with an inner and outer membrane, are responsible for creating the energy that cells use to survive, and their morphology is key to accomplishing this task. The inner ...

The mitochondria (center) is part of the cell machinery. (SciePro/Science Photo Library/Getty Images) To properly understand aging, we have to understand what is slowly unravelling in individual cells ...

Fifty years since its discovery, scientists have finally worked out how a molecular machine found in mitochondria, the 'powerhouses' of our cells, allows us to make the fuel we need from sugars, a ...

Discover how the amino acid leucine enhances energy production and protects mitochondrial health in our cells.

DURING the past few decades the mitochondrion, as a self-contained unit within the cell, has been a magnificent tool in the hands of biochemists, physiologists and anatomists in their attempts to ...

Why health influencers are obsessed with mitochondria. By Dana G. Smith Last summer, Health Secretary Robert F. Kennedy Jr. said he could tell that someone was having “mitochondrial challenges” just ...

Researchers at the University of Jyväskylä have found that herpesvirus infection modifies the structure and normal function of the mitochondria in the host cell. The new information will help to ...