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Diabetes

A new insight of the protective role of estrogens in diabetes

Epidemiological data indicate an explosion of type 2 diabetes cases for women after menopause. What is responsible for that? The surprisingly protective role of oestrogens, highlighted by the fact that a woman undergoing ...

Neuroscience

The quest for neuronal origins

The cerebral cortex consists of a large diversity of neurons, each displaying specific characteristics in terms of molecular, morphological and functional features. But where are these neurons born? How do they develop their ...

Neuroscience

'Social brain' networks are altered at a young age in autism

As infants develop, they preferentially move towards and respond to social cues - such as voices, faces and human gestures. At the same time, their brain develops a network of regions that specialise in translating these ...

Oncology & Cancer

Cutting off tumour supplies

For a tumour to grow, it must develop blood vessels that supply nutrients and oxygen. Preventing tumour vascularization is therefore an interesting anti-tumour therapy that has been explored over the last ten years. But how ...

Neuroscience

Decoding syllables to show the limits of artificial intelligence

For the last decade, researchers have been using machine learning to decode human brain activity. Applied to neuroimaging data, these algorithms can reconstitute what we see, hear, and even what we think. For example, they ...

Diseases, Conditions, Syndromes

A new ecosystem approach to fight antibiotic resistance

The World Health Organization (WHO) has deemed antibiotic resistance to be one of the three greatest threats to human health today, as bacteria become increasingly resistant and too few treatments are being developed to combat ...

Genetics

The Down's syndrome 'super genome'

Down's syndrome – also known as trisomy 21 – is a genetic disorder caused by an additional third chromosome 21. Although this genetic abnormality is found in one out of 700 births, only 20 percent of foetuses with trisomy ...

Neuroscience

Voices and emotions: the forehead is the key

Gestures and facial expressions betray our emotional state but what about our voices? How does simple intonation allow us to decode emotions – on the telephone, for example? By observing neuronal activity in the brain, ...

Psychology & Psychiatry

Action games expand the brain's cognitive abilities

The human brain is malleable—it learns and adapts. Numerous research studies have focused on the impact of action video games on the brain by measuring cognitive abilities, such as perception, attention and reaction time. ...

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