News tagged with stem cells

Taking a closer look at genetic switches in cancer

Many things go wrong in cells during the development of cancer. At the heart of the chaos are often genetic switches that control the production of new cells. In a particularly aggressive form of leukemia, called acute myeloid ...

dateMay 22, 2017 in Biochemistry
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Engineering non-immune cells to kill cancer cells

T-cells are one of the immune system's major weapons. They detect the body's cells infected with a virus and trigger their ablation, effectively killing the virus. T-cells cannot do the same with cancer cells, however, as ...

dateNov 13, 2017 in Biochemistry
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Understanding X-chromosome silencing in humans

Researchers have discovered new insights into how one of the two X-chromosomes is silenced during the development of female human embryos and also in lab-grown stem cells. X-chromosome silencing is essential for proper development ...

dateDec 15, 2016 in Biotechnology
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