Researchers from 17 labs report low efficacy rates for the popular technique.

The hybrid cells promote tumor heterogeneity and possible metastasis, a new study in mice and humans shows.

Researchers silence pain neurons in the mouse spinal cord with injections of botulinum toxins modified to bind to the neurons’ receptors.

By stimulating specific neurons in mouse brains, researchers demonstrate that memories from infancy are not lost, but merely difficult to access.

The miniscule carriers successfully transported and released live cells at a particular location within living mice.

Species with larger pancreatic cells tend to have shorter lives, according to a study.  

Using different combinations of transcription factors, researchers create a diverse array of neurons from mouse skin cells.

A map of neural networks in the striatum of the mouse brain reveals clues about psychiatric and movement disorders.

Treating mice with anti-inflammatory drugs following surgery reduced the size of tumors.