Psychology News and Research

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Psychology is the study of human mental functions, behavior and processes.

Biological pathways in PTSD revealed: Study

Up to 20% of the population exposed to a horror of a war, trauma or abuse may go on to develop post-traumatic stress disorder. PTSD, as it is better known, is a debilitating psychiatric disorder marked by flashbacks and nightmares. Till date the biological basis for PTSD was unclear. But a new study offers clues about why some people rebound from horrific events while others relive them, and may lead to predictive tests and even treatments.

23 Feb 2011

Post-pregnancy excess weight linked to high BMI before pregnancy, parenting stress and sedentary lifestyle

Post-pregnancy excess weight is likely caused by the impact of new parenthood stress on physical activity, Georgia Health Sciences University researchers say.

23 Feb 2011

UCI study details benefits of physical activity, diet, relationships, fun and spirituality

Getting more exercise, spending time outdoors and helping others are among the activities that can be as effective as drugs or counseling in treating an array of mental illnesses, including depression and anxiety, according to a UC Irvine study.

23 Feb 2011

Nationwide Children's Hospital joins Autism Speaks ATN to offer patient care

Nationwide Children's Hospital has been selected to join the Autism Speaks Autism Treatment Network, connecting Columbus with Cincinnati Children's Hospital Medical Center and the University of Missouri as the nation's only ATN institutions in the Midwest region.

23 Feb 2011

New study provides insight into brain activity of depressed women responding to crying infants

Mothers who are depressed respond differently to their crying babies than do non-depressed moms. In fact, their reaction, according to brain scans at the University of Oregon, is much more muted than the robust brain activity in non-depressed moms.

23 Feb 2011

Language skills promote cognitive function and delay Alzheimer’s: Study

A new study suggests that bilingual speakers hold Alzheimer’s disease at bay for an extra four years on average compared with people who spoke only one language. Knowing more languages can improve cognitive skills and delay the onset of dementia, according to researchers.

20 Feb 2011

Salk receives $2 million gift to establish Endowed Chair in Vision Research

The Salk Institute for Biological Studies today announced a generous gift from Mr. Conrad Prebys, a Salk Trustee, to establish the Conrad T. Prebys Endowed Chair in Vision Research for Dr. Tom Albright. As part of their senior scientist endowed chair challenge, Joan and Irwin Jacobs will match the donor's gift with an additional $1,000,000 to establish the donor's named chair at $3,000,000.

19 Feb 2011

Experts caution against dangers of inflated expectations of genomic medicine

In the ten years since the human genetic code was mapped, expectations among scientists, health care industry, policy makers, and the public have remained high concerning the promise of genomics research for improving health.

19 Feb 2011

Study: Women have greater empathetic capacity than men

A study by the University of the Basque Country has carried out the first Spanish study into the emotional differences between the sexes and generations in terms of forgiveness. According to the study, parents forgive more than children, while women are better at forgiving than men.

19 Feb 2011

Depression doesn't decline with age in addiction-prone women

Unlike alcohol abuse problems and antisocial behavior, depression doesn't decline with age in addiction-prone women in their 30s and 40s - it continues to increase, a new study led by University of Michigan Health System researchers found.

18 Feb 2011

Boys get greater rush and more energy from caffeine than girls

Results of a double-blind, placebo-controlled, dose-response study of the response of youth to caffeine found that, in general, boys get a greater rush and more energy from caffeine than girls.

18 Feb 2011

Bilingualism enhances multi-tasking skills

Once likened to a confusing tower of Babel, speaking more than one language can actually bolster brain function by serving as a mental gymnasium, according to researchers.

18 Feb 2011

Ashford University introduces Bachelor of Arts in Health Education degree

Ashford University, an academic institution owned by Bridgepoint Education, has just introduced its Bachelor of Arts in Health Education degree. This program is positioned to support students seeking employment in the ever-expanding health care industry.

18 Feb 2011

Emotional response to challenging situations predict body's response to stress

Your emotional response to challenging situations could predict how your body responds to stress, according to research published this month in the journal Brain, Behavior, and Immunity.

18 Feb 2011

Critical events influence students to quit college

College students who consider dropping out are particularly sensitive to a handful of critical events including depression and loss of financial aid, according to a study led by Michigan State University scholars.

17 Feb 2011

Virtual reality exposure therapy reduces PTSD symptoms in active military service members

An article published in a forthcoming issue of the Journal of Traumatic Stress is one of the first to provide evidence of the effectiveness of exposure therapy with active duty military service members suffering from posttraumatic stress disorder (PTSD). The study shows that virtual reality exposure therapy resulted in significant reductions in PTSD symptoms after an average of seven treatment sessions. Additionally, 62 % of patients reported clinically meaningful, reliable change in PTSD symptoms.

17 Feb 2011

Researchers receive two grants to create diagnostic tool for early detection of childhood mental disorders

A University of Minnesota research team was recently awarded two grants totaling more than $3 million from the National Science Foundation's Cyber-Enabled Discovery and MRI Programs to create robotic devices and computer vision algorithms that will assist with the early diagnosis of children at risk of developing disorders such as autism, attention deficit disorder and obsessive compulsive disorder.

17 Feb 2011

New study: Latino siblings of children with disability may face risk of negative outcomes

Latino siblings of children developmental disabilities such as Down syndrome and autism may face their own challenges, including anxiety and lower school performance, according to a new study led by researchers with the Bradley Hasbro Children's Research Center.

17 Feb 2011

New review: Multiple interventions might enable work-related outcomes among cancer survivors

For cancer survivors who wish to return to work after treatment, a new evidence review suggests that therapies focusing on a wide range of health interventions might best enable them to do so.

16 Feb 2011

Study: RAPI tool more effective at predicting future alcohol dependence of teen-age drinkers

A widely used index for assessing adolescent drinking-related problems has been found to be effective at predicting the future alcohol dependence of teen-age drinkers, according to an Indiana University study which also found that the association was stronger for adolescent female drinkers.

16 Feb 2011

Psychology News and Research

Further Reading

Biological pathways in PTSD revealed: Study

Post-pregnancy excess weight linked to high BMI before pregnancy, parenting stress and sedentary lifestyle

UCI study details benefits of physical activity, diet, relationships, fun and spirituality

Nationwide Children's Hospital joins Autism Speaks ATN to offer patient care

New study provides insight into brain activity of depressed women responding to crying infants

Language skills promote cognitive function and delay Alzheimer’s: Study

Salk receives $2 million gift to establish Endowed Chair in Vision Research

Experts caution against dangers of inflated expectations of genomic medicine

Study: Women have greater empathetic capacity than men

Depression doesn't decline with age in addiction-prone women

Boys get greater rush and more energy from caffeine than girls

Bilingualism enhances multi-tasking skills

Ashford University introduces Bachelor of Arts in Health Education degree

Emotional response to challenging situations predict body's response to stress

Critical events influence students to quit college

Virtual reality exposure therapy reduces PTSD symptoms in active military service members

Researchers receive two grants to create diagnostic tool for early detection of childhood mental disorders

New study: Latino siblings of children with disability may face risk of negative outcomes

New review: Multiple interventions might enable work-related outcomes among cancer survivors

Study: RAPI tool more effective at predicting future alcohol dependence of teen-age drinkers

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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