Subtle cues can dictate the fate of stem cells

If you've seen one GSK3 molecule, do not assume that you have seen them all. A new study in Developmental Cell reveals important differences in two similar forms of GSK3, which, in excess, is implicated in diabetes, cancer, ...

Risk-free gene reactivation

Chemical modification of DNA subunits contribute to the regulation of gene expression. Researchers from Ludwig-Maximilians-Universitaet (LMU) in Munich have now deciphered a new pathway can reactivate genes that have been ...

Preventing a genetic uprising in early life

Molecules called endosiRNAs help us avoid genetic chaos, according to a new study from a team at the Babraham Institute. Much of the human genome contains pieces of DNA called transposons, a form of genetic parasite. When ...

Stem cell laboratory in a bag

Human stem cells are considered a major new hope in the field of medicine. In the future, it is expected that they will make it possible to treat a wide range of ailments such as neurodegenerative diseases. With LabBag, Fraunhofer ...

Researchers reveal how stem cells make decisions

Embryonic stem cells have the remarkable ability to develop into any type of cell. On their way to become for example a liver or a heart cell, they must repeatedly decide between alternative developmental paths. How they ...

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