Monday, June 15, 2015

Nature News Daily: Philae wakes up; Chimps designated endangered species; PTSD vaccine

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  Nature

15th June 2015 

 
 
  Our pick of today's science stories

Philae is awake. The Philae lander has woken up and called home, and now has enough power to start doing science again. The probe lost contact shortly after bouncing awkwardly when it landed on comet 67P back in November. (Nature news story)

Water watch. Farmers with rights to California water dating back more than 100 years are being ordered to cut back on their water use as the state battles with severe drought. (Bloomberg)

Endangered species. Chimpanzee research in the US may be over: Captive chimps have been categorised as an endangered species subject to legal protections. (Nature news story)

Anthrax alarm bells. The US Army research facility that mistakenly sent live anthrax to dozens of labs in the US and abroad (see Nature news story) faced potential sanctions back in 2007 for failing to properly destroy specimens of the bacteria – and ignoring test results that indicated their destruction processes weren't working. (USA Today)

PTSD vaccine? Tweaking the immune system could be key to treating, or even preventing, post-traumatic stress disorder. (Nature news story)

Precipitation. The remains of NASA's rain-monitoring spacecraft, part of the joint US-Japan Tropical Rainfall Measuring Mission (TRMM), will burn up in Earth's atmosphere tomorrow after 17 years in space collecting data for climate and weather research. (NASA)

UK Honours. The Queen's Birthday Honours list has recognised several individuals for their work in science and related fields, including Nature's very own editor-in-chief, Philip Campbell. (Nature news story; Birthday Honours list 2015)

Today's good read

In the past, a drug under development probably would be written off as a failure if 48 out of 50 patients in a clinical trial experienced little or no benefit. But that left unanswered why a handful of patients had "a Lazarus-like, unbelievable response." Maybe the drugs themselves weren't failures. Maybe they were being given to the wrong patients. If scientists could figure out which genetic wrinkles caused some patients to respond so profoundly to a certain drug, they might be able to find others who would have the same extraordinary reaction. Read more: 'Exceptional responders' to cancer drugs draw scrutiny from scientists in The Washington Post.

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