Neuroscience News
August 23, 2016

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updated 10:39pm EDT

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August 23, 2016

New Drug Target Could Prevent Tolerance, Addiction to Opioids, Study Finds

Aug. 22, 2016 — Researchers have identified a brain mechanism that could be a drug target to help prevent tolerance and addiction to opioid pain medication, such as ... read more

Bioimaging: A Clear View of the Nervous System

Aug. 22, 2016 — A new and versatile imaging technique enables researchers to trace the trajectories of whole nerve cells and provides extensive insights into the structure of neuronal ... read more

Aug. 22, 2016 — Scientists have demonstrated the role of lysosomal vesicles in transporting alpha-synuclein aggregates, responsible for Parkinson's and other neurodegenerative diseases, between neurons. These ... read more

From Pollution to Caffeine Intake: Researcher Reveals Dementia Risks

Aug. 19, 2016 — Dementia strikes 47 million people worldwide. Yet scientists are still urgently trying to find why the disease affects some but not others. Among the findings from the latest research are that eating ... read more

Aug. 19, 2016 — Researchers are investigating motor learning by studying the golfer's steady gaze. Not only can the researchers measure what advantages professionals have over novices: in their studies, they ... read more

Brain More Robust Than Previously Thought

Aug. 19, 2016 — The brain is well capable of coping with the erratic way individual brain cells transmit information. This robustness is quite useful because variation in signal transmission doesn't merely ... read more

Revolutionary Method to Map Brains at Single-Neuron Resolution Successfully Demonstrated

Aug. 19, 2016 — Neuroscientists have published details of a revolutionary new way of mapping the brain at the resolution of individual neurons, which they have successfully demonstrated in the mouse brain. It ... read more

Study Confirms Long-Term Effects of 'Chemobrain' in Mice

Aug. 18, 2016 — Women undergoing chemotherapy for breast cancer have long complained of lingering cognitive impairments after treatment. These effects are referred to as 'chemobrain,' a feeling of mental ... read more

Study Supports New Strategy to Fight Cocaine Addiction

Aug. 18, 2016 — Strong evidence supporting a new strategy against drug addiction has been revealed by research. The researchers showed that a compound that inhibits the activity of certain brain-cell receptors can ... read more

Study Identifies How Zika Virus Infects the Placenta

Aug. 18, 2016 — In a new study, researchers demonstrate Zika virus infection of cells derived from human placentas. The research provides insight into how Zika virus may be transmitted from expectant mother to ... read more

First Study to Explore Language and LSD Since the 1960s: New Study Shows LSD's Effects on Language

Aug. 18, 2016 — The consumption of LSD, short for lysergic acid diethylamide, can produce altered states of consciousness. This can lead to a loss of boundaries between the self and the environment, as might occur ... read more

Aug. 18, 2016 — A high-fat, high-sugar diet during pregnancy may be linked to symptoms of ADHD in children who show conduct problems early in life, new research ... read more

Concussion Rates Rising Significantly in Adolescents

Aug. 18, 2016 — The number of Americans diagnosed with concussions is growing, most significantly in adolescents, according to researchers. They recommend that adolescents be prioritized for ongoing work in ... read more

Calcium Supplements Linked to Dementia Risk in Women With Certain Health Conditions

Aug. 17, 2016 — Calcium supplements may be associated with an increased risk of dementia in older women who have had a stroke or other signs of cerebrovascular disease, according to a new ... read more

Aug. 17, 2016 — Scientists reveal why people with the ApoE4 gene are more susceptible to Alzheimer's disease. Late-onset Alzheimer's disease--the subset of the disorder occurring in people age 65 and ... read more

Aug. 17, 2016 — Researchers have developed a new opioid drug candidate that blocks pain without triggering the dangerous side effects of current prescription painkillers. Their secret? Starting from scratch -- with ... read more

New 'Food Group'? Ketone Esters Improve Endurance Exercise and Cognitive Function

Aug. 17, 2016 — New research shows that in rats, a substance called a ketone ester significantly increase exercise endurance, cognitive function and energy levels in the heart at high ... read more

Aug. 17, 2016 — Spatial reasoning measured in infancy predicts how children do at math at four years of age, finds a new study. It provides the earliest documented evidence for a relationship between spatial ... read more

Curbing the Life-Long Effects of Traumatic Brain Injury

Aug. 17, 2016 — A fall down the stairs, a car crash, a sports injury or an explosive blast can all cause traumatic brain injury (TBI). Patients often recover. But in the days or weeks following the hit, they can ... read more

Aug. 17, 2016 — Researchers have found a specific kind of neuron only in male mice that detects a pheromone in female urine. But the sex difference is not hard-wired. By manipulating the mice's living ... read more

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