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Study finds 50 percent of teens visiting emergency department report peer violence, cyberbullying

A study from Hasbro Children’s Hospital has found that nearly 50 percent of teens seen in the emergency department for any reason report peer violence and nearly 50 percent also report being the…

Penn research: An FDA-approved Alzheimer’s drug could help smokers quit

Despite several safe drug therapies available to help smokers quit, three-quarters report relapsing within six months of a quit attempt.

Landmark LGBT Cancer Action Plan recommends SOGI data collection

Increased data collection and research are needed to document and understand elevated cancer risk, cancer incidence and prevalence, and cancer screening disparities in LGBT communities, according…

Brain gives up more secrets

New ground has been broken in our understanding of the complex functioning of the brain. The research demonstrates that brain cells, known as astrocytes, which play fundamental roles in nearly all aspects of brain function, could be adjusted by neurons…

Memories and sensations: The rhythm that unites them

The brain is divided into functional circuits, each specialized for specific tasks: perception, memory, problem solving… how do these circuits work as a team when required? Research suggests that the secret may lie in synchronization of the rhythms o…

Brain has far greater ability to adapt and respond to changes than previously believed

A research team, led by the Research Institute of the McGill University Health Centre (RI-MUHC) in Montreal, has broken new ground in our understanding of the complex functioning of the brain.

Experimental drug may limit harmful effects of traumatic brain injury

An experimental drug may aid patients with traumatic brain injury (TBI), for which there is currently no effective treatment to prevent increased risk of dementia or other neurologic complications.

Link between intensive post-stroke rehabilitation and recovery demonstrated in rats

Researchers have demonstrated a causal relationship between rehabilitation-induced change of brain circuits and functional recovery through forced limb use in rats with stroke, providing crucial information for devising better rehabilitation methods.

Stemming the flow: Stem cell study reveals how Parkinson’s spreads

New clues as to how Parkinson’s spreads from cell to cell, a process which has evaded researchers for decades, have been revealed by new research. The work is the first to link the release of alpha synuclein, a naturally occurring protein that plays a …

Scientists eliminate core symptom of schizophrenia in mice

Researchers have successfully disrupted a genetic chain of events in a mouse model of schizophrenia and reversed memory deficits, one of the disorder’s most difficult-to-treat symptoms. This discovery — which builds upon decades of early-stage researc…