Latest

SfN

Featured Neurology Neuroscience

·January 2, 2020·2 min read

Harnessing the microbiome to improve stroke recovery

Short-chain fatty acid supplementation improves stroke recovery in mouse models.

This shows how the brain activity occurs

Auditory Neuroscience Featured Neuroscience Visual Neuroscience

·January 2, 2020·2 min read

Hearing through lip-reading

Lip reading causes brain activity to synchronize with sound waves, even when there is no audible sound.

Featured Neurology Neuroscience

·December 26, 2019·3 min read

High fat diet impairs new neuron creation in female mice

Female mice exposed to a high-fat diet have limited hippocampal neurogenesis. The findings may explain why women are at higher risk of developing dementia than men.

Featured Neuroscience Psychology

·December 16, 2019·2 min read

The effect of taking antidepressants during pregnancy

Exposure to antidepressants during the first few weeks of pregnancy has long term implications for sensory processing in the offspring.

Featured Genetics Neuroscience

·December 9, 2019·2 min read

The genetic signature of memory

Cortical and subcortical memory regions exhibit distinct genetic signatures that reflect potential differences in health and disease.

Featured Neurology Neuroscience

·December 9, 2019·2 min read

Eating more ketones may fight against Alzheimer’s disease

Increasing SIRT3 levels with a ketone rich diet may help protect GABAergic interneurons and delay the onset of Alzheimer's disease.

Featured Neuroscience Psychology

·December 2, 2019·3 min read

Why stress doesn’t always cause depression

Rats susceptible to anhedonia have more serotonin neurons in the ventral dorsal raphe nucleus. However, activating neurons in the central amygdala reduced the serotonin signaling and lowered the effects of social stress.

Featured Neuroscience

·December 2, 2019·3 min read

The neurobiological basis of gender dysphoria

A new theory of gender dysphoria claims brain network activity, and not incorrect brain sex may be at the root of symptoms.

Featured Neuroscience Visual Neuroscience

·November 25, 2019·2 min read

Environmental enrichment corrects errors in brain development

Environmental enrichment can help correct mismapped neurons in the visual pathways of mice.

Featured Neuroscience Psychology

·November 18, 2019·3 min read

Adolescent drinking increases anxiety and alcohol abuse risk later in life

Teenage binge drinking is linked to altered gene expression in the brain, specifically the central nucleus of the amygdala. Adolescent rats exposed to alcohol had increased levels of miR-137, resulting in lower expression of proteins essential for healthy neuron growth. During adulthood, these rats displayed higher levels of anxiety and an increased preference for alcohol consumption.