ATP delivery fixes dysfunctional dopamine packaging in Parkinson’s neurons
A new study shows how dysfunctional packaging of the neurotransmitter dopamine triggers toxic processes in neurons – and…
Scientists discover how muscle stem cells “flip a switch” to rebuild damaged muscle
Scientists at the University of California, Irvine’s School of Pharmacy & Pharmaceutical Sciences have discovered how muscle stem cells “flip…
Researchers reveal why SuperAgers retain youthful brain cell signatures into their 80s
A multiomic atlas of the aging human hippocampus uncovers how epigenetic regulation of neural stem cells and immature…
Genetic mismatch identified as major risk factor in cord blood transplantation
A Japanese study of more than 7,400 patients has identified a genetic mismatch that sharply increases the risk…
Researchers find new way to halt leukemia stem cell growth
In a new study published in Nature Communications, a research team at the University of Oslo have examined…
Sperm RNA aging shift that may explain paternal age effects
A newly revealed “aging cliff” in sperm RNA marks a conserved molecular transition from youth to later life,…
Interferon response key to fighting rhinovirus infections in nasal passages
When a rhinovirus, the most frequent cause of the common cold, infects the lining of our nasal passages,…
UBC researchers crack code to grow helper t cells from stem cells
For the first time, researchers at the University of British Columbia have demonstrated how to reliably produce an important type…
Epigenetic plasticity in germinal center B cells may help explain lymphoma origins
Immune cells called B cells make antibodies that fight off invading bacteria, viruses and other foreign substances. During…
Researchers create the most detailed 3D maps of the human genome
In a landmark effort to understand how the physical structure of our DNA influences human biology, Northwestern investigators…
Cells balance protein production and removal through passive adaptation
Every cell depends on proteins to function and stay healthy. These proteins are made inside the cell from…
Engineering muscle stem cells for sustainable cultured meat production
The production of cultured meat depends on the isolation, expansion, and differentiation of animal stem cells into edible…