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Neuroscience

A brain signature that predicts vulnerability to addiction

A team of neurobiologists at the Institut de Neurosciences de la Timone (CNRS/Aix-Marseille Université) has just shown that within a population of rats it can predict which will become cocaine addicts.

Psychology & Psychiatry

Forgetting past misdeeds to justify future ones

Proven fact: we remember our altruistic behavior more easily than selfish actions or misdeeds that go against our own moral sense. Described as 'unethical amnesia' by scientists, it is generally explained by self-image maintenance. ...

Oncology & Cancer

Nanocrystals to deliver oxygen to brain tumours

Glioblastoma, the most widespread and lethal primary brain tumor in adults, is notoriously difficult to treat due to the surrounding lack of oxygen essential to the effectiveness of current treatment.

Neuroscience

The dreaming brain tunes out the outside world

Scientists from the CNRS and the ENS-PSL in France and Monash University in Australia have shown that the brain suppresses information from the outside world, such as the sound of a conversation, during the sleep phase linked ...

Neuroscience

At eight months, babies already know their grammar

Even before uttering their first words, babies master the grammar basics of their mother tongue. Thus, eight-month-old French infants can distinguish function words, or functors—e.g., articles (the), personal pronouns (she), ...

Neuroscience

Triglycerides control neurons in the reward circuit

Energy-dense food, obesity and compulsive food intake bordering addiction: The scientific literature has been pointing to connections between these for years. Scientists at the CNRS and Université de Paris have just shown ...

Neuroscience

Alzheimer's: Can an amino acid help to restore memories?

Scientists at the Laboratoire des Maladies Neurodégénératives (CNRS/CEA/Université Paris-Saclay) and the Neurocentre Magendie (INSERM/Université de Bordeaux) have just shown that a metabolic pathway plays a determining ...

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