Psychology News
September 9, 2016

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updated 1:09am EDT

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September 9, 2016

Sep. 8, 2016 — Researchers report that they were able to train unknowing volunteers to develop a mild but significant preference or dislike for faces that they had previously regarded ... read more

Family Caregivers for Patients With Cancer Experience High Levels of Anxiety, Depression

Sep. 7, 2016 — A new multi-state survey shows that nearly one-quarter to one-third of family caregivers of patients with high-mortality cancers experience high levels of depression and anxiety ... read more

'Traffic Jam' in Brain Linked to Common Cognitive Disorder

Sep. 6, 2016 — A brain MRI could help improve the diagnosis of people with a common type of cognitive disorder, according to a new study. Vascular cognitive disorder is caused by disease of the vessels supplying ... read more

Whole Brain Radiotherapy Offers Little Benefit to People Whose Lung Cancer Has Spread to the Brain, Despite Its Widespread Use

Sep. 5, 2016 — People with the most common type of lung cancer whose disease has spread to the brain could be spared potentially harmful whole brain radiotherapy, according to new research. The phase 3 randomized ... read more

Physical Activity Reduces Anxiety and Depression in Patients With COPD, Study Suggests

Sep. 5, 2016 — A new study shows that increased physical activity among patients with chronic obstructive pulmonary disease (COPD) reduces their risk of anxiety or ... read more

Sleeping Brain's Complex Activity Mimicked by Simple Model

Sep. 1, 2016 — Researchers have built and tested a new mathematical model that successfully reproduces complex brain activity during deep sleep, according to a new ... read more

Sep. 1, 2016 — Childhood bullying inflicts the same long-term psychological trauma on girls as severe physical or sexual abuse, suggests a new survey of college students led by bullying ... read more

Sep. 1, 2016 — New study in mice proposes the first gene that could help prevent tinnitus, that ringing in the ears inside one's head when no external sound is present. This discovery is a first step to ... read more

New Role of Adenosine in the Regulation of REM Sleep Discovered

Sep. 1, 2016 — The regulation and function of sleep is one of the biggest black boxes of today's brain science. A new paper finds that rapid eye movement (REM) sleep is suppressed by adenosine acting on a ... read more

Persistent Childbirth Pain Increases Risk of Postnatal Depression

Aug. 31, 2016 — New research shows that women who experience persistent childbirth pain are more likely to develop postnatal depression following the birth of their ... read more

Study on Multiple Sclerosis Misdiagnosis Supports Improved Education of Clinicians

Aug. 31, 2016 — A new study defines the current problems that lead patients to be misdiagnosed with multiple sclerosis and the possible reasons why they are ... read more

Aug. 31, 2016 — The phrase "it looks so good you can almost taste it" may actually be scientifically proven based on the findings of a new study that explored how the brain processes stimuli predicting ... read more

Connection Between Chronic Pain, Anxiety Disorders Found by Researchers

Aug. 31, 2016 — New study results provide insight into a long-observed, but little-understood connection between chronic pain and anxiety and offer a potential target for treatment. Researchers found that increased ... read more

Insecure Childhood Can Make Dealing With Stress Harder

Aug. 31, 2016 — Emotional bonds with our primary caregiver or parent in early childhood are thought to be the basis of our ability to regulate our emotions as adults, report ... read more

Scientists Discover Noninvasive Technique to Monitor Migraines

Aug. 31, 2016 — New UBC research has found that amplified electroencephalograms can produce diagnostic results of a brainwave associated with migraines and epilepsy that are comparable to the current, more invasive, ... read more

PTSD Increases Risk for Metabolic Syndrome, Reduced Cortical Thickness

Aug. 31, 2016 — Metabolic syndrome, a cluster of cardiometabolic conditions, may be a biological mechanism linking posttraumatic stress disorder (PTSD) to structural brain abnormalities, according to a new study. ... read more

Dopamine: Far More Than Just the 'Happy Hormone'

Aug. 31, 2016 — Dopamine is a so-called messenger substance or neurotransmitter that conveys signals between neurons. It not only controls mental and emotional responses but also motor reactions. Dopamine is ... read more

Aug. 30, 2016 — A new project has overturned the theory that the evolution of human intelligence was simply related to the size of the brain -- but rather linked more closely to the supply of blood to the ... read more

Researcher Finds Mechanism Affecting Alcohol Consumption

Aug. 30, 2016 — A researcher has found a mechanism that strongly influences whether or not an animal is likely to drink a lot of alcohol, turning lush mice into teetotalers, a new report ... read more

Aug. 30, 2016 — If you really want a drink right now, the source of your craving may be a pea-sized structure deep inside the right side of your brain, according to ... read more

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