For the first time, a stem cell model has produced a structure resembling an early human embryo with a yolk-sac-like ...

Advanced 3D cell models recreate the complexity of human tissues, enabling researchers to examine tumor progression, probe neurological disorders, and assess therapeutic candidates. By capturing the ...

Researchers at the Francis Crick Institute have developed a new stem cell model of the mature human amniotic sac, which replicates development of the tissues supporting the embryo from two to four ...

Understanding how cells process nutrients and produce energy - collectively known as metabolism - is essential in biology. However, analyzing the vast amounts of data on cellular processes to ...

A buildup of a structural protein called F-actin inside aging brain cells appears to cripple the cellular waste-clearing machinery that keeps neurons healthy, according to a study in Drosophila fruit ...

Researchers at the Brigham and Women’s Hospital have developed a technology that rapidly converts stem cells to brain cells with protein structures characteristic of Parkinson’s disease (PD), helping ...

Using mathematical analysis of patterns of human and animal cell behavior, scientists say they have developed a computer program that mimics the behavior of such cells in any part of the body. Led by ...