Early acoustic experiences alter methylation in songbird embryo’s forebrain

Researchers at University of Illinois and City University of New York have recently carried out a study investigating the effects of early acoustic experiences on gene activation in songbirds. Their paper, published in Elsevier’s journal Neuroscience Letters, shows that the early exposure to salient acoustic cues can significantly influence the development of social behaviors in …

Simple, fast, wide-awake diagnosis of sleep apnea could enable better surgical care and improve sleep

Obstructive sleep apnea (OSA) is a very common sleep disorder, but one that is widely underdiagnosed. Its many symptoms and effects may include cardiovascular disease or memory impairment. Fatal accidents can occur when undiagnosed or untreated drivers with OSA fall asleep whilst driving.

Those with history of adverse childhood experiences more likely to bear heavier burden during pandemic

During the initial surge of the COVID-19 pandemic, researchers at Mount Holyoke College and Virginia Commonwealth University examined a sample of 236 people in the U.S. to assess the impact of the pandemic on mental health, well-being and substance use.