Health

News | Coronavirus: three vaccine trials soon in France

[ad_1] Three Covid-19 vaccine studies are expected to begin in France from mid-December on 2,200 volunteers recruited through a specially set up platform this fall, Inserm (National Institute of Health and Medical Research). “We are ready, we are waiting for the authorizations“Odile Launay, infectious disease specialist at Cochin hospital (AP-HP) …

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what we still don’t know about vaccines

[ad_1] While some countries announce the start of their vaccination campaigns imminently, many gray areas remain on the results of these. “Between the end of December and the beginning of January, there will be a very targeted first campaign with first generation vaccines, on which we have little prospect.” This …

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Reversing the biological clock restores vision in older mice

[ad_1] Mice with retinal nerve damage can regain vision through cellular reprogramming.Credit: Qilai Shen / Bloomberg / Getty Researchers restored vision in old mice and mice with damaged retinal nerves by restoring some of the thousands of chemical markings that build up on DNA as cells age. The work, published …

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breakthrough in the repair of the visual system

[ad_1] Rejuvenate aging neurons in living organisms? And thus repair the harmful effects of aging on the nervous system? It is no longer a transhumanist fantasy. The feat has just been accomplished in the eyes of the mouse: it was published on 2 December 2020 in the magazine Nature. The …

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