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.

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Socially isolated individuals may have an increased risk of physical inflammation in the body. Researchers found social isolation was associated with the presence of C-reactive protein and increased levels of glycoprotein fibrinogen. The link between social isolation and physical inflammation was more common in males.
This shows a pregnant woman
Depression during pregnancy can directly influence the development of the immune system in children. Children whose mothers reported symptoms of prenatal depression had lower levels of immunoglobulin A in their guts. Lower immunity placed babies at risk of respiratory and gastrointestinal infections, as well as allergies and asthma. Additionally, children may face an increased risk of depression, obesity, and autoimmune diseases as they age.
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During a conflict between two groups, oxytocin levels increase, influencing the medial prefrontal cortex. This results in a greater feeling of empathy among the group and a desire to seek revenge on rivals. The findings shed light on how conflict contagion can occur in social groups.
The word Quarantine is sprayed on a wall here
Quarantine as a means to protect the public from health threats, such as the current Coronavirus outbreak, may have a lasting psychological impact on people. Being quarantined raises the risk for PTSD and other mental health disorders. However, it remains the safest option for those exposed to infection to prevent disease spread.
This is a drawing of mice
Researchers uncover a key role of medial prefrontal cortex corticotropin-releasing factor interneurons for bidirectionally controlling motivated behavioral styles under stress. The findings could help in the development of new treatments for PTSD.