An international team of researchers has identified a chain of events that matures the sperm and triggers their motility. The…
Meds news
Living close to green space benefits gut bacteria of urban, formula-fed infants
Living close to natural green space can mitigate some of the changes in infant gut bacteria associated with formula feeding,…
Aquaculture’s role in nutrition in the COVID-19 era
A new paper examines the economics of an aquaculture industry of the future that is simultaneously environmentally sustainable and nutritious…
Study: More than half of US students experience summer learning losses five years in a row
Following U.S. students across five summers between grades 1 and 6, a little more than half (52 percent) experienced learning…
Birth Month and Influenza Vaccination in Children
To the Editor: Annual influenza vaccination is recommended in young children. Preventive care visits, which often occur near a child’s…
Chromoblastomycosis
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Older, critically ill patients with COVID-19 may have increased risk of bradycardia with lopinavir and ritonavir
The combined use of antiretroviral medications lopinavir and ritonavir, previously used to treat SARS-Cov-1 and MERS-Cov patients, appeared to cause…
Our itch to share helps spread COVID-19 misinformation
A study contains bad news and good news about Covid-19 misinformation — and a new insight that may help reduce…
Is COVID-19 widening the gender gap in academic medicine?
A new study finds that fewer women were first authors on COVID-19-related research papers published in the first half of…
Sodium found to regulate the biological clock of mice
A new study shows that increases in the concentrations of blood sodium can have an influence on the biological clock…