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Potential new therapy for Crohn’s, colitis identified

March 10, 2019 dna 0
Researchers have found a compound that may treat inflammatory bowel disease without directly targeting inflammation. The compound tamps down the activity of a gene linked to blood clotting. They discovered that the gene was turned on at sites of intestinal inflammation and damage, and blocking its activity reduces IBD symptoms in mice.
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Discovery of the genetic ‘conductor’ of brain stem cells

March 9, 2019 dna 0
Our brain comprises 85 billion nerve cells and just as many so-called glial cells. But what decides when and how many of them become neurons or glial cells? A new study has shown how the Foxg1 gene plays a fundamental role in piloting the differentiation of stem cells, guaranteeing that neurons and glial cells are produced in the right quantity and at the right moment. The research opens new roads to understanding and treating incurable genetic diseases.