The discovery of a genetic switch that triggers stem cells to turn into heart cells is a major step in finding treatment for damaged hearts.
Cell & Microbiology
Mar 23, 2018
0
258
As a human fetus develops, its heart has to keep pace with the new body's ever-growing demands. Much of this is controlled by following genetic blueprints, but the embryonic heart also matures in response to the intense stresses ...
Optics & Photonics
Oct 31, 2012
0
0
A teenage saint whose 750-year-old mummified body lay for centuries in a church in central Italy probably died of a congenital heart defect, scientists said Thursday.
Archaeology
Jun 10, 2010
0
0
A group of researchers in Israel, the United States and other nations have made important advances in the rapidly-expanding field of "regenerative medicine," outlining for the first time connections in genetic regulation ...
Cell & Microbiology
Oct 30, 2012
0
0
Researchers at the Centro Nacional de Investigaciones Cardiovasculares (CNIC) have discovered a system that provides cells with information about their position within developing organs. This system, studied in developing ...
Molecular & Computational biology
Jun 3, 2020
0
250
Studies find airplane crews at high altitude are exposed to potentially harmful levels of radiation from cosmic rays.
Space Exploration
Jul 20, 2015
0
21
Margaret Buckingham, a Scottish-born biologist, has been awarded one of France's top science prizes, the National Centre for Scientific Research (CNRS) announced on Wednesday.
Other
Sep 18, 2013
0
0
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 ...
Cell & Microbiology
Aug 15, 2011
0
0
Australian researchers have made a surprise discovery that could rewrite our understanding of the role programmed cell death plays in embryonic development and congenital birth defects.
Biochemistry
May 17, 2018
0
50
Scientists at the Gladstone Institutes have discovered that three transcription factors—proteins that direct gene expression—interact with each other and the genome to influence how a heart forms in an embryo. Without ...
Cell & Microbiology
Feb 11, 2016
0
10
