The human body is an extraordinary feat of biological engineering. Every heartbeat, every breath, every thought, and every movement depends on an immense network of microscopic cells working together ...

An international team has built an atlas of vascular aging, the Human Aging Endothelial Cell Atlas, by analyzing gene ...

A human stem-cell model recreates early yolk sac immune development and shows that a single progenitor population can ...

Every day, your body replaces billions of cells—and yet, your tissues stay perfectly organized. How is that possible? A team of researchers at ChristianaCare's Helen F. Graham Cancer Center & Research ...

Water makes up around 60% of the human body. More than half of this water sloshes around inside the cells that make up organs and tissues. Much of the remaining water flows in the nooks and crannies ...

Every cell in the human body carries the same 3 billion letters of DNA, yet a neuron, a heart muscle cell and a pancreatic beta cell each use that shared code to do entirely different jobs. How cells ...

In a study of fingertip regeneration, a team led by JAX senior research scientist James Godwin found that some immune cells ...

Mount Sinai researchers have published the first organ-wide human skin spatial atlas from across the body. It provides an unprecedentedly detailed view of healthy human skin, revealing cellular ...

Engineers grew human heart tissue around a mesh of tiny generators, and each beat made a small electrical pulse, with no ...