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Biotech

Hibernation Protein May Halt Alzheimer's 79

BarbaraHudson writes The BBC is reporting that tests show a protein called RBM3, involved in hibernation, may hold the key to regenerating synapses. In the early stages of Alzheimer's, and other neurodegenerative disorders, synapses are lost. This inevitably progresses to whole brain cells dying. But during hibernation, 20-30% of the connections in the brain — synapses — are culled as the body preserves resources over winter, and are reformed in the spring, with no loss of memory. Memories can be restored after hibernation as only the receiving end of the synapse shuts down. In a further set of tests, the team showed the brain cell deaths from prion disease and Alzheimer's could be prevented by artificially boosting RBM3 levels. Prof Mallucci was asked if memories could be restored in people if their synapses could be restored: "Absolutely, because a lot of memory decline is correlated with synapse loss, which is the early stage of dementia, so you might get back some of the synapse you've lost."

Further reading: here, here, and here"

Comment Ob (Score 3, Funny) 122

Dear Sir/Madam

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I shall be grateful if you could receive this fund into your Bank account for safekeeping. This arrangement is known to you and my junior brother (Abbas) only. So I will deal directly with you.I am proposing a 20% share of the fund to you for your kind assistance.I shall provide for you all the documents of the fund deposit with the security firm, and raise a power of attorney to enable you claim and receive this fund into your bank account.

etc...

Privacy

Being Pestered By Drones? Buy a Drone-Hunting Drone 151

schwit1 writes, "Are paparazzi flying drones over your garden to snap you sunbathing? You may need the Rapere, the drone-hunting drone which uses 'tangle-lines' to quickly down its prey." From The Telegraph's article: It has been designed to be faster and more agile than other drones to ensure that they can't escape - partly by limiting flight time and therefore reducing weight. “Having worked in the UAS industry for years, we've collectively never come across any bogus use of drones. However it's inevitable that will happen, and for people such as celebrities, where there is profit to be made in illegally invading their privacy, there should be an option to thwart it,” the group say on their website. This seems more efficient than going after those pesky paparazzi drones with fighting kites (video), but it should also inspire some skepticism: CNET notes that the team behind it is anonymous, and that "Rapere works in a lab setting, however there aren't any photos or videos of the killer drone in action. The website instead has only a slideshow of the concept."

Comment Re:Long Game + Lazy Prosecution (Score 1) 562

Data is physical evidence.

Obligatory car analogy:

You have a locked building. The cops turn up with a warrant to search it. You can give them the key, open the door, or they'll break in by force.

An encrypted drive is a locked building with an indestructible door and an unfindable key. Could they have even imagined such a thing back in 1776?

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