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 ...

Textbooks say that mitochondria exist to supply cells with energy, but experiments in fruit flies suggest they are also ...

Investigators led by Navdeep Chandel, Ph.D., the David W. Cugell, MD, Professor of Medicine in the Division of Pulmonary and ...

Long before I got my first glimpse of mitochondria, I had boned up on the basics of their structure and biology. We inherit our mitochondria from our mother—from the egg cell, to be precise.

With a new method, researchers have captured a high-resolution metabolic “map” of how cells orchestrate glucose processing, ...

Usually, clearing out old or damaged mitochondria is important for cells to stay healthy. When mitochondria sustain too much damage, they may trigger the programmed death of the entire cell, known ...

Mitochondria often form extended connected networks in human cells, and these mitochondria fragment into numerous small entities that lose their connection to microtubules during cell division 2, 3.

The pig’s heart was graying rapidly, so McCully decided to try it. He loaded a syringe with the extracted mitochondria and ...

The tiny structure's role is somewhat counterintuitive. ... Citation: Study reveals starring role for shape-shifting mitochondria in stem cell function (2022, ...

Mitochondria are essential for generating energy that fuels cells and helps them function. Mitochondrial defects, however, are associated with the development of diseases such as type 2 diabetes ...