Long-Lived Neural Stem Cells Identified in Living Mice
Long-Lived Neural Stem Cells Identified in Living Mice
New, unpublished results show some of the cells produce new neurons for up to 90 days, much longer than a previously identified set of neural stem cells that only generate neurons for a month or two.
Long-Lived Neural Stem Cells Identified in Living Mice
Long-Lived Neural Stem Cells Identified in Living Mice

New, unpublished results show some of the cells produce new neurons for up to 90 days, much longer than a previously identified set of neural stem cells that only generate neurons for a month or two.

New, unpublished results show some of the cells produce new neurons for up to 90 days, much longer than a previously identified set of neural stem cells that only generate neurons for a month or two.

protein
Chemist Christopher Dobson Dies
Chemist Christopher Dobson Dies
Ashley Yeager | Sep 16, 2019
The University of Cambridge scholar’s research on folding proteins advanced scientists’ understanding of illnesses, such as Alzheimer’s disease, Parkinson’s disease, and type 2 diabetes.
Image of the Day: Liquid Compartments
Image of the Day: Liquid Compartments
Nicoletta Lanese | Aug 28, 2019
Membraneless organelles appear highly sensitive to ion concentrations in their environment.
Designer Protein Acts as a Switch for Cellular Circuitry
Designer Protein Acts as a Switch for Cellular Circuitry
Nicoletta Lanese | Jul 25, 2019
Unlike biotech tools adapted from nature, the invention was entirely conceived by humans and represents one of the few proteins made from scratch in the lab.
Fossilized Dino Bones Are Home to Diverse Microbial Communities
Fossilized Dino Bones Are Home to Diverse Microbial Communities
Catherine Offord | Jun 28, 2019
A study fails to detect ancient proteins among the microbes, adding to the debate about whether peptides can survive tens of millions of years underground.
FDA Approves Gene Therapy for Spinal Muscular Atrophy
FDA Approves Gene Therapy for Spinal Muscular Atrophy
Ashley Yeager | May 27, 2019
At $2 million for a single dose, Novartis’s Zolgensma is the most expensive medicine to date, but still less expensive over a lifetime than another approved drug for the rare genetic disease.
Image of the Day: High Contrast
Image of the Day: High Contrast
Carolyn Wilke | Apr 2, 2019
Of the Hemiptera bugs, milkweed-chomping Oncopeltus fasciatus have hung onto more smell and taste receptors than their liquid-guzzling relatives.
Image of the Day: Neuron Guides
Image of the Day: Neuron Guides
Carolyn Wilke | Mar 27, 2019
A gene helps motor neurons successfully venture out from the spinal cord to muscles during mouse development.
Image of the Day: Wrench in the Works
Image of the Day: Wrench in the Works
Carolyn Wilke | Mar 26, 2019
In cell division, a protein called spastin appears to help tear down a bridge between daughter cells.
Image of the Day: Life and Death
Image of the Day: Life and Death
Carolyn Wilke | Mar 22, 2019
When hair follicle stem cells lose their protein-based death cue, they take on a new role helping to repair wounds in skin.