A team of scientists at McMaster University in Ontario have created a bio-ink that can 3D print “breathable” lung tissue.

A key question that remains in biology and biophysics is how three-dimensional tissue shapes emerge during animal development. Research teams from the Max Planck Institute of Molecular Cell Biology ...

New research into the muscles of world-class athletes and performance artists has revealed that a small number of "general ...

Molecular signals after severing an axolotl arm direct the remaining cells how to regrow the limb, offering potential ...

Researchers at ETH Zurich are developing a model in the lab made from human breast milk cells. They hope it will help them understand how breast milk is made—a little-researched area of female biology ...

Researchers developed SCimilarity, a groundbreaking metric-learning framework, to rapidly analyze and compare single-cell data across tissues, diseases, and experimental conditions. This tool ...

Supported in part by grants (AM-07055, HE-06664, T4-CA-5018 and FR-05182) from the United States Public Health Service and by the William F. Milton Fund.

Dentin, the sensory tissue inside teeth, first evolved in the armored exoskeletons of ancient fish, serving as a sensory organ rather than for feeding. Fossil evidence shows these structures ...

The breakthrough could have major benefits for growing organs and tissues for transplant, or lab-grown meat. Animal and plant cells have different energy-producing structures inside them.