News round-up
104 results
Press
Are learning and unlearning bedfellows?
We know that sleep helps us integrate knowledge acquired during the day. But can we learn new things while sleeping? By exposing subjects to repeated…
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Navelbine® and Taxotere®: Histories of Sciences
Weaving history with chemistry, Navelbine® and Taxotere®: Histories of Sciences (ISTE Editions, June 2017) tells the story of two anticancer drugs…
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The secrets of tooth calcium revealed
Two studies on calcium isotopesIsotopes are atoms that have the same number of protons and electrons but a different number of neutrons, which gives…
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From context to cortex: Discovering social neurons
The existence of new “social” neurons has just been demonstrated by scientists from the Institut de neurosciences des systèmes (Aix-Marseille…
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Mini X-ray sensor for high-precision medical applications
The ability to detect X-rays on a tiny scale paves the way for high-precision medical imaging and therapies. Such detection capabilities have been…
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Discovery of an HIV reservoir marker: A new avenue toward eliminating the virus
French researchers have identified a marker that makes it possible to differentiate “dormant” HIV-infected cells from healthy cells. This discovery…
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Optical control of a neuroreceptor alleviates chronic pain
Pain serves as a valuable warning signal, but when it becomes chronic, pain should be considered as a real disease. An international team including…
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Neurons paralyze us during REM sleep
During REM sleep, the brain inhibits the motor system, which makes the sleeper completely immobile. CNRS researchers working in the Centre de…
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Intestinal cells stave off bacteria by purging
Though purging is not prescribed as often as it was centuries ago, intestinal cells known as enterocytes frequently resort to this age-old remedy…
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The structure of the BinAB toxin revealed : one small step for Man, a major problem for mosquitoes !
Could we get rid of mosquitoes without polluting the environment? Yes, we can! The BinAB toxin, produced in crystal form by a bacterium, specifically…
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