Explore the vital role of bone marrow stem cells. Learn how they drive bone remodeling, immunity, and skeletal health in this ...

Researchers have taken stem cells from the human stomach and converted them into insulin-producing cells that respond to changes in blood glucose levels like healthy pancreatic cells would. The ...

If you wind back the clock on the different cells in our bodies, they'd all start life as one of just a few types of stem cells. Now, researchers from the University of Queensland have wound back the ...

All stem cells are not created equal, a new study finds. Two distinct kinds of self-renewing blood cells have been spotted in mice, muddying a simplistic view of stem cell categories. Knowing how ...

Embryonic stem stem cells can develop into many different types of cell and could one day lead to regenerative treatments for various diseases. But they have limitations—taken from a fertilized egg ...

Scientists are closer to a potential stem cell treatment for type 1 diabetes. In a new article in the journal Cell, Douglas Melton, co-director of the Harvard Stem Cell Institute (and one of the 2009 ...

In the new issue of Cell Stem Cell, scientists report that the same transcription factor, which is crucial for the survival of different stem cell types, can behave differently. This study clearly ...

Scientists have for the first time developed a technique for generating novel types of rat and human stem cells with characteristics similar to mouse embryonic stem cells, currently the predominant ...

In the brain of adult mammals neural stem cells ensure that new nerve cells, i.e. neurons, are constantly formed. This process, known as adult neurogenesis, helps mice maintain their sense of smell. A ...

Stem cells have taken on a mythic promise in the eyes of many who are ailing and desperate. But a new crop of treatments might be nothing more than costly placebos—or possibly dangerous. Senator ...