What gets into the brain and what doesn't is strictly regulated. Researchers at the Faculty of Medicine at the University of Freiburg have now studied phagocytes that coat the blood vessels in the brain and reinforce the ...
Apr 22, 2022
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165
The pancreas is a key metabolic regulator. When pancreatic beta cells cease producing enough insulin, blood sugar levels rise dangerously—a phenomenon known as hyperglycemia—thus triggering diabetes. After discovering ...
Apr 19, 2022
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51
Cancer is at its most deadly when it spreads and forms tumors in new tissues. This process, called metastasis, is responsible for the vast majority of cancer deaths, and yet there is still a lot that researchers do not know ...
Apr 12, 2022
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Scientists have mapped out the key molecular changes that orchestrate how embryonic mouse cells differentiate into the diverse cell types that will ultimately form all the different tissues and organs of the adult animal.
Mar 14, 2022
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The number of specific genes unique to humans is relatively small, whereas the number of genes conserved and expressed in the cerebral cortex in different mammalian species during embryonic development is much larger. A fundamental ...
Jan 12, 2022
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At the earliest stages of human embryonic development, a small collection of cells known as human embryonic stem cells (hESCs) orchestrates growth and differentiation, eventually giving rise to highly specialized human tissues. ...
Oct 28, 2021
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Describing a previously unknown genetic condition that affects children, researchers at University of California San Diego School of Medicine and Rady Children's Institute for Genomic Medicine say they also found a potential ...
Sep 29, 2021
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Mesomelic dysplasias are a group of rare genetic conditions characterized by extreme shortening of the long bones in the arms and legs. Despite several decades of research on these conditions, the exact cause of mesomelic ...
Aug 23, 2021
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379
Researchers from the Francis Crick Institute have studied the earliest point at which the heart forms during embryonic development and revealed, for the first time, that each part of the heart has a unique origin. Their study ...
May 28, 2021
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Mitochondria play a key role in the formation of the lymphatic vasculature, according to a study published in Science Advances.
May 3, 2021
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