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Childhood maltreatment responsible for up to 40 percent of mental health conditions

A study has found the widespread impact of child abuse and neglect, with analysis suggesting they cause nearly half of common mental conditions. Researchers say childhood maltreatment should be treated as a public health priority.

How psychedelic drugs interact with serotonin receptors to potentially produce therapeutic benefits

Researchers have shed valuable light on the complex mechanisms by which a class of psychedelic drugs binds to and activates serotonin receptors to produce potential therapeutic effects in patients with neuropsychiatric disorders such as depression and …

‘Mathematical microscope’ reveals novel, energy-efficient mechanism of working memory that works even during sleep

Researchers have discovered a mechanism that creates memories while reducing metabolic cost, even during sleep. This efficient memory occurs in a part of the brain that is crucial for learning and memory, and where Alzheimer’s disease begins.

Genetics, not lack of oxygen, causes cerebral palsy in quarter of cases

The world’s largest study of cerebral palsy (CP) genetics has discovered genetic defects are most likely responsible for more than a quarter of cases in Chinese children, rather than a lack of oxygen at birth as previously thought.

Breakthrough paves the way for next generation of vision implants

A group of researchers have created an exceptionally small implant, with electrodes the size of a single neuron that can also remain intact in the body over time — a unique combination that holds promise for future vision implants for the blind.

Why getting in touch with our ‘gerbil brain’ could help machines listen better

Researchers have debunked a 75-year-old theory about how humans determine where sounds are coming from, and it could unlock the secret to creating a next generation of more adaptable and efficient hearing devices ranging from hearing aids to smartphones.

Human ‘neural compass’ pinpointed in new study

A pattern of brain activity that helps prevent us from getting lost has been identified in a new study.

New study reveals age-related brain changes influence recovery after stroke

A new study has revealed that areas of age-related damage in the brain relate to motor outcomes after a stroke — a phenomenon that may be under-recognized in stroke research. The new observational study looked at the relationship between stroke recove…

Small molecule shows early-stage promise for repairing myelin sheath damage

A breakthrough study appears to overcome difficulties that have long frustrated previous attempts to reverse a form of nerve damage that robs people with MS of motor control and gradually blunts cognitive functions for many people as they age.

Low intensity light to fight the effects of chronic stress

Some neurological disorders can be improved through photobiomodulation, a non-invasive technique based on the application of low-intensity light to stimulate altered functions in specific regions of the body. Now, a study reveals how photobiomodulation…