A new research paper featured on the cover of Volume 17, Issue 7 of Aging (Aging-US) was published on July 25, 2025, titled "Systemic factors in young human serum influence in vitro responses of human ...

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, ...

“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 ...

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 - ...