June 21, 2013|
On the gene patent decision; a high-res human brain model; bats’ influence on moths mating calls; toxicants threaten brain health; platelet-driven immunity
June 21, 2013|
June 12, 2013|
Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.
June 7, 2013|
In avian species, a gene induces programmed cell death during development in the area where a phallus would otherwise grow.
June 3, 2013|
Some question the supposition that viable cells and DNA will be found in a remarkably preserved carcass, purported to harbor fresh muscle tissue and flowing blood.
June 1, 2013|
In the fruit fly, the ability of neural stem cells to make the full repertoire of neurons is regulated by the movement of key genes to the nuclear periphery.
May 30, 2013|
A newly discovered fossil of what may be the earliest known bird redraws the picture of the early avian evolution, but some researchers are not convinced.
May 17, 2013|
Reading pathogen epigenomes; a new stem cell; dealing with research misconduct; monkey fossils; exploratory mice grow new neurons; watching metamorphosis
May 14, 2013|
Researchers track DNA modifications and gene expression in stem cells as they differentiate.
April 12, 2013|
Hot topics from the AACR meeting; the ongoing debate about pesticides’ effects on bees; a treasure trove of baby dinos; conservation on social media
April 10, 2013|
A treasure trove of fossilized dinosaur embryos shows signs of extremely fast growth.