Mind & Brain News
October 4, 2015

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updated 11:10am EDT

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October 4, 2015

Players Object to Extreme Physique of Video Game Characters

Oct. 2, 2015 — A researcher surveyed video game players about their views of characters with unrealistic bodies and found that they objected to the exaggerated and highly sexualized physiques in the ... read more

High Opioid Use in Older People With COPD Raises Safety Concerns

Oct. 2, 2015 — Researchers are raising safety concerns about high rates of new opioid use among older adults with COPD, according to a study. Opioids, such as codeine, oxycodone and morphine might be prescribed ... read more

High-Fructose Diet Slows Recovery from Brain Injury

Oct. 2, 2015 — A diet high in processed fructose sabotages rat brains’ ability to heal after head trauma, neuroscientists report. Revealing a link between nutrition and brain health, the finding offers ... read more

Oct. 2, 2015 — A less painful treatment strategy for Pneumothorax treatment has been created by scientists. By analyzing the partial pressure of oxygen and carbon dioxide in thoracic cavity gas during Pneumothorax ... read more

Discovering the Brain’s Memory Switch

Oct. 2, 2015 — Scientists have recorded evidence of the brain turning off its memory inhibitor to make new ... read more

Chore or Stress Reliever: Study Suggests That Washing Dishes Decreases Stress

Oct. 1, 2015 — Mindfully washing dishes calms the mind and decreases stress, a new study shows. The study looked at whether washing dishes could be used as an informal contemplative practice that promotes a ... read more

Oct. 1, 2015 — A new study has identified a number of genes that are repressed at various time points after memory formation, providing important clues as to how long-term memories are ... read more

Study Finds Gaps in Clinical Genetic Counseling Services for Women Undergoing BRCA Testing

Oct. 1, 2015 — Medical researchers have published results from a national study identifying factors and outcomes associated with the use of genetic counseling and testing services for hereditary breast and ovarian ... read more

Mission Impossible?

Oct. 1, 2015 — Researchers team up to study monitoring failures in the cockpit -- even among experienced ... read more

Oct. 1, 2015 — A single neuron in a normal adult brain likely has more than a thousand genetic mutations that are not present in the cells that surround it, according to new research. The majority of these ... read more

Oct. 1, 2015 — The nucleus accumbens, that control motivation in the brain, activates the activity of the motor cortex of the brain, and then promotes recovery of motor function during the early stage of recovery ... read more

Oct. 1, 2015 — Our brain cells have different genomes from one another. The study shows for the first time that mutations in somatic cells -- that is, any cell in the body except sperm and eggs -- are present in ... read more

Enzyme Malfunction May Be Why Binge Drinking Can Lead to Alcoholism, Study Finds

Oct. 1, 2015 — A malfunctioning enzyme may be a reason that binge drinking increases the odds of alcoholism, according to a study. The scientists identified a previously unsuspected job performed by the enzyme, in ... read more

Tugs and Pulls: How a Molecular Motor Untangles Protein

Oct. 1, 2015 — E. coli ClpB is a bacterial enzyme that untangles proteins. Such tangles are hallmarks of neurodegenerative diseases like Parkinson’s and Alzheimer’s. A study now offers new insight on this ... read more

Oct. 1, 2015 — Variability, such as that seen in movement, is essential both for normal behavior and for longer-term evolution, scientists suggest. Their animal study shows sensory feedback increases the range of ... read more

Online Affairs Can Be Addictive, New Study Finds

Oct. 1, 2015 — A new study by psychology academics is the first in the UK to explore the impact of internet infidelity among those with real experience of it and sees how it is directly affecting 21st century ... read more

Languages Less Arbitrary Than Long Assumed

Oct. 1, 2015 — A comprehensive case for supplementing the cherished principle of arbitrariness with other types of associations between form and meaning has been proposed by authors of a new ... read more

The Media Love Men... Bad News for Women

Oct. 1, 2015 — Five out of every six names that appear in the media today are those of men, a research team has discovered. That's because the media focuses nearly exclusively on individuals at the top of ... read more

Why Do People Vote Strategically, and for Whom?

Oct. 1, 2015 — People vote strategically when they think neither their first nor their second choice has any chance of winning in their electorate, according to an analysis of Quebec's 2012 provincial ... read more

Coincidence or Conspiracy? Studies Investigate Conspiracist Thinking

Oct. 1, 2015 — In pop culture, conspiracy believers -- like FBI agent Fox Mulder on The X Files or professor Robert Langdon in The Da Vinci Code -- tend to reject the notion of coincidence or chance; even the most ... read more

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