Source: Gladstone Institutes
Date: August 14, 2011
Summary:
Scientists at the Gladstone Institutes have gained new insight into the delicate relationship between two proteins that, when out of balance, can prevent the normal development of stem cells in the heart and may also be important in some types of cancer.
The news, being announced in a paper published online today in Nature Cell Biology, adds to the understanding of the role of stem cells in embryonic heart development, and how that process could be manipulated to create new heart muscle in the future. This paper also provides another example of how the same signals controlling stem cells in the embryo are those that can cause human cancers, providing new insight into treating this devastating disease.
