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This shows a hand holding a vial of covid vaccine

Featured Neuroscience Open Neuroscience Articles Psychology

·January 21, 2022·5 min read

Depressed People More Susceptible to COVID Vaccine Misinformation

A new study reports people with depression are 2.2 times more likely to endorse misinformation about the COVID-19 vaccine, and 2.7 times more likely to be vaccine-resistant. Additionally, rates of depression are three times higher than before the pandemic began.

Brain Cancer Featured Genetics Neurology Open Neuroscience Articles

·January 3, 2022·4 min read

Gene Involved in Sense of Smell Could Play a Role in the Spread of Breast Cancer to the Brain

Inhibition of the OR5B21 olfactory receptor gene significantly decreased the metastasis of breast cancer cells to the brain, lungs, and bones, researchers report.

Featured Neuroscience Psychology

·December 21, 2021·5 min read

Omega-3 Fish Oil Supplements Do Not Help Prevent Depression

Study reveals there are no net benefits of omega-3 supplementation for preventing depression or boosting mood.

Featured Neurology Neuroscience

·November 10, 2021·4 min read

New Insights on ALS May Point To a Potentially Promising Treatment Strategy

Post-mortem studies of brain tissue from ALS patients reveal an abnormal form of tau is present in novel brain areas, and the tau interacts with DRP1. The tau appears to cause the brain cell's mitochondria to fragment and increase oxidative stress. Reducing tau reversed the effect, decreasing oxidative stress and mitochondrial fragmentation.

Featured Neuroscience Psychology

·October 21, 2021·2 min read

Mapping Neurons in the Brain Involved With Social Interactions With Others in Groups

The dorsomedial prefrontal cortex plays a critical role in mapping out personal actions and outcomes as well as responding to the actions of others.

Featured Neurology Neuroscience

·August 23, 2021·4 min read

Hormone Irisin Is Found to Confer Benefits of Exercise on Cognitive Function

Irisin, a hormone secreted by muscles during exercise, improved cognitive function and lowered levels of inflammation in mouse models. The findings have implications for the development of treatments for Alzheimer's and other neurodegenerative diseases.

Featured Neurology Neuroscience

·July 14, 2021·5 min read

Signaling Molecule That May Help Prevent Alzheimer’s Disease Identified

Mouse and human studies reveal Interleukin-3 may modify immune responses in the brain that cause cell death and lead to Alzheimer's disease.

Featured Neuroscience

·July 6, 2021·6 min read

Study Reveals Source of Remarkable Memory of “Superagers”

The structure of SuperAgers' brains and the connectivity of their neural networks more closely resembles the brains of younger adults, a neuroimaging study reveals.

Featured Genetics Neurology Neuroscience

·June 23, 2021·5 min read

Inflammatory Proteins May Slow Cognitive Decline in Aging Adults

Higher levels of two cytokines were associated with slower cognitive decline in aging adults, a new study reports.

Featured Neuroscience Psychology

·June 11, 2021·5 min read

Vitamin D Deficiency May Increase Risk for Addiction to Opioids and Ultraviolet Rays

Animal studies and analysis of human data reveal a link between vitamin D deficiency and an increased risk of both opioid addiction and sun-seeking behaviors.

Featured Neurology Neuroscience

·May 16, 2021·4 min read

Anesthetic May Affect Tau Spread in the Brain to Promote Alzheimer’s Disease Pathology

Sevoflurane, an anesthetic, causes tau to leave neurons and enter microglia. This stimulates the production of interleukin-6, leading to inflammation and cognitive impairment.