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Psychology News
February 24, 2017

Latest Headlines
updated 1:41pm EST

More Psychology News
February 24, 2017

Tired Teens 4.5 Times More Likely to Commit Crimes as Adults

Feb. 23, 2017 — Teenagers who experience sleep problems and exhibit anti-social behavior are more likely to commit violent crimes as adults, new research ... read more

MRI-Guided Laser Surgery Proving Effective for Some Epilepsy Patients

Feb. 21, 2017 — The MRI-guided laser ablation method is far less invasive and time-consuming than conventional surgery and has produced good results for people with medial temporal lobe epilepsy, report ... read more

Cocaine Addiction Leads to Build-Up of Iron in Brain

Feb. 21, 2017 — Cocaine addiction may affect how the body processes iron, leading to a build-up of the mineral in the brain, according to new research. The study raises hopes that there may be a biomarker -- a ... read more

A Novel Principle to Mobilize Neurons for Brain Repair

Feb. 21, 2017 — Restorative neuroscience is a rapidly advancing scientific field considering our progressively aging society. Redirecting immature neurons that reside in specific brain areas towards the sites of ... read more

Teens With PTSD, Conduct Disorder Have Difficulty Recognizing Facial Expressions

Feb. 21, 2017 — Adolescents with posttraumatic stress disorder (PTSD) symptoms are more likely to misidentify sad and angry faces as fearful, while teens with symptoms of conduct disorder tend to interpret sad faces ... read more

Feb. 21, 2017 — A brain-to-computer hookup can enable people with paralysis to type via direct brain control at the highest speeds and accuracy levels reported to date, a clinical research publication has ... read more

Treatment Strategy for Anorexia

Feb. 20, 2017 — New research conducted in adolescent rodents provides insights on the mechanisms behind anorexia nervosa and points to a potential treatment ... read more

How the Brain Remembers Fearful Experiences

Feb. 20, 2017 — Scientists reveal for the first time the specific patterns of electrical activity in rat brains that are associated with specific memories, in this case a fearful ... read more

Feb. 20, 2017 — Trigeminal neuralgia is characterized by sharp, lancinating pain in the teeth or facial area. The standard treatment for this chronic nerve pain can cause burdening side effects. A novel substance ... read more

Repetitive Head Injuries May Not Cause Movement Problems for Former NFL Players

Feb. 19, 2017 — Former NFL players who had repeated head injuries may not have significant problems with motor functions later in life, according to a preliminary ... read more

Scientists Uncover How Zika Virus Causes Microcephaly

Feb. 17, 2017 — A multidisciplinary team has uncovered the mechanisms that the Zika virus uses to alter brain development, outlines a new ... read more

Feb. 17, 2017 — In a new study, researchers found for the first time that the neurotransmitter dopamine is involved in human bonding, bringing the brain's reward system into our understanding of how we form ... read more

Feb. 17, 2017 — Fathers given boosts of the hormone oxytocin show increased activity in brain regions associated with reward and empathy when viewing photos of their toddlers, a new study ... read more

Feb. 17, 2017 — It is not the brain that determines if people are right or left-handed, but the spinal cord, new research indicates. The biopsychologists have demonstrated that gene activity in the spinal cord is ... read more

Feb. 17, 2017 — In 1932 T.S. Eliot famously argued, 'Genuine poetry can communicate before it is understood.' But can we really appreciate the musical sound of poetry independent of its literary meaning? ... read more

Feb. 17, 2017 — Researchers have developed an improved type of electrode that is more durable, lasts longer in the body and transmits a clearer, more robust signal than electrodes made from current state-of-the-art ... read more

Post-Deployment Screening With Tailored Advice Does Not Help Reduce Mental Health Disorders in UK Armed Forces, Study Finds

Feb. 17, 2017 — Few Armed Forces personnel seek help for mental health disorders and novel approaches will be needed to encourage personnel at risk of PTSD, anxiety and alcohol abuse to seek treatment, suggests a ... read more

Feb. 16, 2017 — Seeing is not always believing -- visual speech (mouth movements) mismatched with auditory speech (sounds) can result in the perception of an entirely different message. This mysterious illusion is ... read more

Feb. 16, 2017 — Tumors that originate in other organs of the body and spread to the brain are known as metastatic brain tumors. According to the American Brain Tumor Association, this tumor type is the most common ... read more

New Test May Quickly Identify Mild Traumatic Brain Injury With Underlying Brain Damage

Feb. 16, 2017 — A new test using peripheral vision reaction time could lead to earlier diagnosis and more effective treatment of mild traumatic brain injury, often referred to as a ... read more

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