We may earn commission if you buy from a link. Why Trust Us? Until now, cells dividing by mitosis were thought to grow round and then split into two identical, spherical daughter cells.

Scientists from The University of Manchester have changed our understanding of how cells in living organisms divide, which could revise what students are taught at school. In a study published ...

Essentially, they become dormant. Because of the major similarities between entry into dormancy and the maturation process of epithelial cells, scientists in Yarden's lab in Weizmann's Immunology ...

"I was willing to give up my whole life to come out here." The treatment, called a cultivated autologous limbal epithelial cell transplantation -- or CALEC -- can help restore surface corneal ...

Both are epithelial cells, a cell type that forms barriers such as skin and mucous membranes, and also lines organs and body cavities. After blasting some cells with lasers, Yu measured tiny ...

It has long been thought that only nerve and heart cells use electric impulses to communicate, while epithelial cells — which compose the linings of our skin, organs and body cavities — are mute, ...

To our surprise, however, we found that wounded epithelial cells can propagate electrical signals across dozens of cells that persist for several hours. In this newly published research ...

Slow, silent 'scream' of epithelial cells detected for first time Date: March 17, 2025 Source: University of Massachusetts Amherst Summary: It has long been thought that only nerve and heart cells ...

You, me, and all of the 108 billion or so Homo sapiens who’ve ever walked the Earth have all been our own constellation of some 30 trillion cells. Each of our bodies is a collective organism of ...

University of Virginia School of Medicine researchers have discovered a little-known group of stem cells in hair follicles that could bring back lost locks, challenging some long-held beliefs.

It “opens up a complete new avenue [to rescue] this magnificent species and icon of conservation,” and may suggest strategies for generating stem cells for other vulnerable and endangered species.

Epithelial cells are packed tightly together and serve as a barrier between the interior and the exterior of your body. You have countless epithelial cells throughout your body that make up what ...