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No more sweet tooth? Scientists switch off pleasure from food in brains of mice

New research in mice has revealed that the brain’s underlying desire for sweet, and its distaste for bitter, can be erased by manipulating neurons in the amygdala, the emotion center of the brain. The research points to new strategies for understanding…

How to build a brain: Discovery answers evolutionary mystery

Researchers have discovered a fundamental process by which brains are built, which may have profound implications for understanding neurodevelopmental conditions like autism and epilepsy. The study also answers an evolutionary mystery about how the del…

Growth hormone may provide new hope for stroke survivors

Less fatigue and better recovery of cognitive abilities such as learning and memory. These may be the results of growth hormone treatment after a stroke, an experimental study of mice suggests.

Prediction method for epileptic seizures developed

Engineers have developed a machine-learning and AI-powered algorithm to predict the onset of epileptic seizures.

Can these hormones provide the key to autism, schizophrenia?

The hormones oxytocin and vasopressin have been linked to pair-bonding, but can they help to improve impaired social behavior? A new study investigates.

Schizophrenia: The placenta may explain risk

The placenta may explain why some people genetically predisposed to schizophrenia go on to develop the disorder, while others don’t.

Self-tuning brain implant could help treat patients with Parkinson’s disease

Deep brain stimulation has been used to treat Parkinson’s disease symptoms for 25 years, but limitations have led researchers to look for ways to improve the technique. This study describes the first fully implanted DBS system that uses feedback from t…

Cognitive training reduces depression, rebuilds injured brain structure and connectivity after traumatic brain injury

New research shows that certain cognitive training exercises can help reduce depression and improve brain health in individuals years after they have suffered a traumatic brain injury (TBI).

how the brain maintains attentional focus during eye movements

New findings reveal how the brain maintains attentional focus during eye movements. The research could lead to treatments and therapies for some brain disorders.

Researchers magnify the brain in motion with every heartbeat

A new imaging technique provides a promising and long-awaited diagnostic tool for spotting concussions and other brain injuries before they become life threatening.