Home » Archives by category » Psychology news (Page 470)

People with PTSD could benefit from fear reducing medication

According to newly published research, a drug that helps eradicate fear could boost the effectiveness of a common PTSD treatment.

Study locates brain areas for understanding metaphors in healthy and schizophrenic people

Scientists have used MRI scanners to discover the parts of the brain which understand metaphors, in both healthy volunteers and people with schizophrenia. They found that people with schizophrenia employ different brain circuits to overcome initial lac…

What are the side effects of Zoloft? An overview

Mild side effects are relatively common when taking sertraline (Zoloft). Learn about the range of mild to severe side effects, as well as drug interactions and discontinuation syndrome here.

Teens who don’t date are less depressed and have better social skills

Adolescents who were not in romantic relationships during middle and high school had good social skills and low depression, and fared better or equal to peers who dated.

How do we get so many different types of neurons in our brain?

Researchers have discovered another layer of complexity in gene expression, which could help explain how we’re able to have so many billions of neurons in our brain.

How our brain filters sounds

When two identical sounds are repeated quickly, a filter reduces the attention that the brain directs to the second sound it hears. In people with schizophrenia, this ability to reduce the brain’s response to identical sounds does not function properly…

Innovative technique for labeling and mapping inhibitory neurons reveals diverse tuning profile

Researchers uncovered a diverse palette of inhibition within layer 2/3 of the visual cortex, suggestive of a more complex functional connectivity that may allow for enhanced flexibility of neuronal responses.

New evidence challenges ‘extreme male brain’ theory of autism

A new study has challenged suggestions that the male sex hormone testosterone reduces cognitive empathy, or the ability to read others’ emotional states.

MouseLight project maps 1,000 neurons (and counting) in the mouse brain

Scientists have mapped more than 1,000 neurons in the mouse brain. It’s the most extensive neural wiring diagram available, and the data are accessible online.

Protein tangles linked with dementia seen in patients after single head injury

Scientists have visualized for the first time protein ‘tangles’ associated with dementia in the brains of patients who have suffered a single head injury.