Oncology & Cancer

New hope for treating childhood brain cancer

There could be new treatments on the horizon for diffuse intrinsic pontine glioma, or DIPG, a devastating form of brain cancer that afflicts young children and is currently incurable. Recent experiments in animal models of ...

Psychology & Psychiatry

Stressed? Take a 20-minute nature pill

Taking at least twenty minutes out of your day to stroll or sit in a place that makes you feel in contact with nature will significantly lower your stress hormone levels. That's the finding of a study that has established ...

Medical research

Why a blow to the chest can kill or save you

A blow to the chest can have highly contrasting effects. For instance, some baseball players have died after being hit in the chest by a baseball, while patients undergoing fatal cardiac tachyarrhythmias have been saved by ...

Neuroscience

How brains distinguish between self-touch and touch by others

The brain seems to reduce sensory perception from an area of skin when we touch it ourselves, according to a new study from Linköping University published in the journal Proceedings of the National Academy of Sciences. The ...

Psychology & Psychiatry

Synaptic protein regulates anxiety behaviour

Anxiety disorders are severe mental disorders in which patients suffer from intense fears and anxiety or from sudden, inexplicable panic attacks. In extreme cases, the affected individuals barely leave their homes, which ...

Alzheimer's disease & dementia

Experimental Alzheimer's drug improves memory in mice

An experimental drug known as A03, which was previously developed to treat depression, increases the levels of the enzyme Sirtuin1, or SirT1, and improves memory in mice. The mice were genetically modified to have a protein ...

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