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Psychology News

These research articles involve many aspects of psychology such as cognitive psychology, depression studies, mental health, stress, happiness and neuropsychology, Scroll below for more specific categories.

Hunger Can Lead to Anger, but It’s More Complicated Than a Drop in Sugar

According to researchers, feeling 'hangry' may be more than just a drop in blood sugar levels. A new study reports anger related to hunger may be an emotional response to environmental cues, personality and your biology.

Parental Criticism Impacts How Children’s Brains Respond to Emotional Information

A new study reveals children show less attention to emotional facial expressions if their parents are highly critical.

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Mutation Links Bipolar Disorder to Mitochondrial Disease

Researchers report mitochondrial dysfunction may affect the activity of serotonergic neurons in mice with ANT1 mutations. The findings may provide insight into the origins of bipolar disorder.

New Type of Depression Identified

Researchers have identified a new type of depression. The findings may help explain why some people are resistant to current treatments for depressive disorders. The study reports on how a specific protein, RGS8, plays a role in depressive behaviors.

Celebrity Suicides Bring Issue to the Forefront

In light of recent news about the suicides of Anthony Bourdain and Kate Spade, it is important to shed light on suicidality and provide help for those at risk.

How Depression Affects Your Thinking Skills

Typically, many people associate depression with feelings of sadness or despair. However, depression can also affect your cognitive abilities and memory. A new paper reviews the impact depression has on cognitive function and considers therapy options to help improve these often overlooked symptoms of the disorder.

When Life Gives You Lemons, You Take More Risks

Researchers report exposure to sour foods can increase our desire to take a few risks. Risk averse people, such as those with anxiety disorders, could benefit from eating sour tasting foods to help boost risk taking behaviors, such as talking to new people.

a head with computer wires and an exposed brain

Virtual Brain Gives Insights Into Memory Deficits in Depression

Researchers have developed a new computational model of major depressive disorder. The model reveals older memories, as well as short term memories, are affected by major depressive disorder. Researchers say how long the memory deficits go back depends on how long the depressive episode lasts.

Food Allergies Linked to ASD in Children

Researchers report 11.25% of children with ASD have food allergies, significantly higher than the 4.25% of children who suffer allergies without an autism diagnosis. The study adds to the growing body of evidence linking immunological dysfunction as a possible risk factor for ASD.