Researchers report the unexpected finding that selectively deleting a stem cell transcription factor in adult mice promotes recovery after traumatic brain injury (TBI).
You are here
Coverage of the latest news and updates from the field of stem cells.
A research group at Lund University in Sweden has found that when the HLF (hepatic leukemia factor) gene – which is expressed in immature blood cells – does not shut down on time, we are unable to develop a functional long-term immune system. This could be a very early stage of leukemia.
Paving the way for testing experimental drugs in more realistic environments, scientists at the National Institute of Standards and Technology (NIST) have discovered how to make tiny colonies of cells grow in useful new ways inside petri dishes.
The more than 200 different types of human cells have the same DNA but express different ensembles of genes. Each cell type was derived from embryonic stem cells, which are called pluripotent stem cells because they can differentiate to all those different cell fates.
Cornell University researchers have taken a major step toward answering a key question in cancer research: Why is testicular cancer so responsive to chemotherapy, even after it metastasizes?
Researchers at Boston Children's Hospital have successfully reversed type 1 diabetes in a mouse model by infusing blood stem cells pre-treated to produce more of a protein called PD-L1, which is deficient in mice (and people) with type 1 diabetes.
Alzheimer’s disease is known to cause memory loss and cognitive decline, but other functions of the brain can remain intact. The reasons cells in some brain regions degenerate while others are protected is largely unknown.
Using human induced pluripotent stem cells (iPSCs) to model autism spectrum disorder (ASD), researchers at the University of São Paulo, Brazil, and University of California, San Diego, have revealed for the first time that abnormalities in the supporting cells of the brain, called astrocytes, may
The blood-brain barrier is the brain’s gatekeeper. A nearly impenetrable shield of cells, it keeps toxins and other agents that may be in circulating blood from gaining access to and harming the brain.
Stem cells taken from muscle tissue could promote better blood flow in patients with diabetes who develop peripheral artery disease, a painful complication that can require surgery or lead to amputation.