Genetic Engineering in the Press by GEG
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NIH-funded scientists deploy CRISPR to preserve photoreceptors in mice

NIH-funded scientists deploy CRISPR to preserve photoreceptors in mice | Genetic Engineering in the Press by GEG | Scoop.it
Gene-editing tool rescues photoreceptors from a variety of mutations.
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Silencing a gene called Nrl in mice prevents the loss of cells from degenerative diseases of the retina, according to a new study. The findings could lead to novel therapies for preventing vision loss from human diseases such as retinitis pigmentosa. The study was conducted by researchers at the National Eye Institute (NEI), part of the National Institutes of Health, and was published online today in Nature Communications. 

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Scientists make mice from non-egg cells | University of Bath

Scientists make mice from non-egg cells | University of Bath | Genetic Engineering in the Press by GEG | Scoop.it

http://www.nature.com/ncomms/2016/160913/ncomms12676/full/ncomms12676.html

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Scientists have developed a method of injecting mouse parthenogenotes with sperm that allows them to become healthy baby mice with a success rate of up to 24 per cent.

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Scientists create artificial mouse ‘embryo’ from stem cells for first time

Scientists create artificial mouse ‘embryo’ from stem cells for first time | Genetic Engineering in the Press by GEG | Scoop.it
Understanding the very early stages of embryo development is of interest because this knowledge may help explain why a significant number of human pregnancies fail at this time.
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Scientists at the University of Cambridge have managed to create a structure resembling a mouse embryo in culture, using two types of stem cells – the body’s ‘master cells’ – and a 3D scaffold on which they can grow.

 

http://science.sciencemag.org/content/early/2017/03/01/science.aal1810

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