news, journals and articles from all over the world.
UCLA researchers and colleagues have received a $13.65 million grant from the National Institutes of Health to investigate and further develop an immunotherapy known as CAR T, which uses genetically modified stem cells to target and destroy HIV.
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Using induced pluripotent stem cells (iPSCs) and deleting a key gene, researchers at University of California San Diego School of Medicine have created natural killer cells — a type of immune cell — with measurably stronger activity against a form of leukemia, both in vivo and in vitro.
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A study published in Molecular Psychiatry shows that patient-derived adult stem cells can be used to model major depressive disorder and test how a patient may respond to medication and that fish oil, when tested in the model, created an antidepressant response.
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Scientists at Sanford Burnham Prebys Medical Discovery Institute and Loma Linda University Health have demonstrated the promise of applying magnetic resonance imaging (MRI) to predict the efficacy of using human neural stem cells to treat a brain injury—a first-ever “biomarker” for regenerative medicine that could help personalize stem cell treatments for neurological disorders and improve efficacy. The study was published in Cell Reports.
Read moreA new study shows how stem cells – which can contribute to creating many parts of the body, not just one organ or body part – are able to postpone their own death in order to respond to an injury that needs their attention. The study was done in planarians, which are tiny worms used as model organisms to study regeneration because of their ability to recover from any injury using stem cells.
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When adult brain cells are injured, they revert to an embryonic state, say researchers at UC San Diego School of Medicine. In their newly adopted immature state, the cells become capable of re-growing new connections that, under the right conditions, can help to restore lost function.
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Researchers have discovered a technique for directly reprogramming skin cells into light-sensing rod photoreceptors used for vision, sidestepping the need for stem cells. The lab-made rods enabled blind mice to detect light after the cells were transplanted into the animals’ eyes.
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UC San Diego and Space Tango received a NASA award to develop the first dedicated stem cell research laboratory within the International Space Station.
Read moreThe Coriell Institute for Medical Research has been awarded a $9.2 million grant through an open competition from the National Institute of General Medical Sciences (NIGMS). This five-year award keeps Coriell in place as the steward of the NIGMS Human Genetic Cell Repository, a world-renowned collection of high quality cell lines and DNA samples representing genetic diseases, distinct human populations around the world, and more.
Read moreNew study finds gene therapy improved cardiac, muscle and liver function in Danon disease mouse models.
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