Human extracellular matrices can be edited in their composition using the CRISPR/Cas9 system, leading to materials exhibiting tailored regenerative capacities.

However, the truth behind PurDentix complaints is less clear. While some users claim near-miraculous results—no more gum ...

In an advance for treating male infertility, researchers transplanted a patient with his own sperm-forming stem cells that ...

In vertebrates, the skeleton of different regions of the body arises from different precursor cells. Researchers have now discovered that these skeletal cells do not just differ in their developmental ...

Good oral hygiene is essential not just for a bright smile but also for overall health. However, despite brushing, flossing, ...

The researchers also studied fossils of extinct fishes dating back almost 400 million years and saw evidence that some of the oldest jawed fishes had bones with joint cavities for articulated ...

There's about three or four ankylosaurs that are preserved in a way that you could say are mummies,” Dr Susannah Maidment told IFLScience.

Chronic lymphocytic leukemia (CLL) is a type of cancer that starts in white blood cells (called lymphocytes) in the bone marrow. CLL mainly affects older adults and accounts for about one-third of all ...