Modern dairy cows are milk-producing powerhouses—some yielding more than 50 kg a day. But all that productivity comes at a price: their mammary glands often suffer from inflammation and cellular ...

Cataracts remain one of the most prevalent and debilitating eye conditions, often requiring surgical intervention to restore sight. Yet even after surgery, many patients develop anterior subcapsular ...

Researchers have discovered that mesenchymal stem cells and their secretions can reduce cellular stress and inflammation in ...

Researchers have demonstrated a novel vaccine delivery method in an animal model, using dental floss to introduce the vaccine ...

Researchers have demonstrated a novel vaccine delivery method in an animal model, using dental floss to introduce vaccine via ...

The video shows a cell with a GFP construct called LifeACT that marks actin in live cells. The dramatic circular actin ruffle event is what leads to macropinocytosis and apical cell shrinkage.

Journal Reference: Sun-Min Yu, Steve Granick. Electric spiking activity in epithelial cells. Proceedings of the National Academy of Sciences, 2025; 122 (12) DOI: 10.1073/pnas.2427123122 ...

In a new paper appearing in the Journal of Investigative Dermatology, a leading scientific publication in the field of research on skin and connective tissue, The Hormel Institute, University of ...

“The epithelial cells are making a signal kind of like a scream: ‘We got injured, we need repair, you need to come over here,’” says Sun-Min Yu, an engineer at the University of ...