How are relationships or interactions between different organelles illustrated? What is missing from this model? Evaluating different models helps learners better appreciate and understand the nuanced ...

But that old story now has a new twist. Scientists have detected the organelles outside of cells, apparently functioning perfectly well while drifting around the blood of healthy people, according to ...

"Mature red blood cells don't have organelles, such as mitochondria," said co-corresponding author Jian Xu, Ph.D., St. Jude Department of Pathology and Center of Excellence for Leukemia Studies.

Researchers at the Francis Crick Institute have identified genetic changes in blood stem cells from frequent blood donors that support the production of new, non-cancerous cells.

Genetics methods could slow down or alter the organelle’s structure in days ... These microbes all enjoy at least part of their lives shielded from the onslaught of white blood cells, antibodies, and ...

University of Virginia School of Medicine scientists have discovered how severe COVID-19 can destroy immune cells' ability to repair the lungs, helping explain the lingering effects of long COVID.

A blood clot. And human sperm cells on the ... Using these microscopes, we're able to study the interior of cells and their organelles, and we've been able to get a better understanding of how ...