Deep within the nucleus of every cell lies a structure smaller than a pinpoint that may hold the secret to aging. Scientists ...

Jan. 15, 2025 — While most known types of DNA damage are fixed by our cells' in-house DNA repair mechanisms, some forms of DNA damage evade repair and can persist for many years, new research shows.

A research team at KAIST has identified the core gene expression networks regulated by key proteins that fundamentally drive phenomena such as cancer development, metastasis, tissue differentiation ...

In a separate experiment, they instructed the stem cells to form a beating, heart-like structure, complete with a central chamber and a network of blood vessels. “This type of synthetic ...

In a recent study, scientists have introduced an innovative imaging technique that provides an unparalleled view of the bone ...

Immune complex shaves stem cells to protect against cancer Date: January 17, 2025 Source: Weill Cornell Medicine Summary: A group of immune proteins called the inflammasome can help prevent blood ...

Francis Crick Institute scientists developed a rudimentary human spine via stem cells in a laboratory. They have created a “trunk-like structure” that is around 1 to 2 millimeters long. Despite its ...

A research team at KAIST has identified the core gene expression networks regulated by key proteins that fundamentally drive phenomena such as cancer development, metastasis, tissue differentiation ...

In MS, immune system cells mistakenly attack myelin. With stem cell treatment, doctors use chemotherapy to destroy these existing immune cells. Then, they introduce the new stem cells, which are ...

Stem cell therapies are a type of cell therapy in which the cells used are either stem cells (as in the case of bone marrow transplantation) or are derived from stem cells, as is this case with ...

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

A team of researchers led by Emory's Chunhui Xu recently found that heart muscle cells can grow and survive in the ...