New evidence supports an old idea that embryos with genetic abnormalities can somehow fix themselves early in development.
New evidence supports an old idea that embryos with genetic abnormalities can somehow fix themselves early in development.
Ivan Martin talks about the promise of using cell-based therapies to regenerate joint cartilage.
The Royal Society's annual science extravaganza packs some interesting stuff into 5 days of love and research.
Free radicals, widely believed to promote cancer, may actually slow tumor growth.
A snapshot of the most highly ranked articles in cancer biology and related areas, from Faculty of 1000
A certain type of neural precursor does it all—replaces itself, differentiates into specialized brain cells, and multiplies into more stem-cell-like cells.
These small membrane vesicles do much more than clean up a cell’s trash—they also carry signals to distant parts of the body, where they can impact multiple dimensions of cellular life.
A new study finds that more than two thirds of Americans approve of the use of stem cells in research aiming to cure serious diseases.
The optogenetic toolset is composed of genetically encoded molecules that, when targeted to specific neurons in the brain, enable the electrical activity of those neurons to be driven or silenced by light. When these opsins are expressed in the lipid