Researchers identify the signaling program that enables finger and toenail stem cells to direct digit regeneration after amputation.
Advertisement
The Scientist
Most Recent
In avian species, a gene induces programmed cell death during development in the area where a phallus would otherwise grow.
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.
Researchers track DNA modifications and gene expression in stem cells as they differentiate.
When molecular biology methods failed her, Sangeeta Bhatia turned to engineering and microfabrication to build a liver from scratch.
Satellites of the Golgi apparatus generate the microtubules used to grow outer dendrite branches in Drosophila neurons.
Microarrays help keep induced pluripotent stem cell lines in check, from start to finish.
Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.
A University of Alberta researcher refuses to accept a prestigious scientific award because he thought two of his collaborators should have also been honored.
The NIH will decide what to do with its research chimpanzees by the end of this month.
Follow The Scientist
Stay Connected with The Scientist
-
The Scientist Magazine
-
The Scientist Careers
-
Neuroscience Research Techniques
-
Genetic Research Techniques
-
Cell Culture Techniques
-
Microbiology and Immunology
-
Cancer Research and Technology
Current Issue
