Recent studies reveal microplastics in human blood and organs, raising health concerns. Explore how these particles enter the ...

Researchers have recreated a miniature human bone marrow system that mirrors the real structure found inside our bones. The model includes the full mix of cells and signals needed for blood production ...

“If we want to address BBB dysfunction, we have to have a good human BBB model,” said Ziyuan Guo, a neurobiologist and stem cell scientist at Cincinnati Children's Hospital Medical Center. “The whole ...

Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion new red blood cells each day to keep the oxygen flowing. For many years, ...

The team observed the emergence of the three-dimensional embryo-like structures under a microscope in the lab. These started producing blood (seen here in red) after around two weeks of development - ...