Endocrinology.In the brain, aromatase transforms testosterone, a hormone that drives sexual activity in males, into estradiol, which is a type of estrogen.Scientists have shown that estrogens are important for the control of reproductive function in both sexes. In addition, estrogens are critical for functional and organizational roles in brain development and adult behavior.To determine whether…
study findings reveal individuals infected with COVID-19 will likely experience symptoms in the following order:fevercoughing and muscle painnausea, vomiting, or bothdiarrheaThe research appears in the journal Frontiers in Public Health. Doctoral candidate Joseph Larsen and his colleagues conducted the study in collaboration with faculty advisers Peter Kuhn and James Hicks, at the USC Michelson Center…
Researchers found that even light exercise can do wonders for your health (Getty Images)While there has been a rise in those turning to exercise of late, the coronavirus lockdown is likely to have seen many people become a lot more sedentary.However, a new study has shown just how damaging sitting around all day can be…
Share on PinterestA newly discovered mutation in SARS-CoV-2 sheds some light on how the current outbreak might evolve.SARS-CoV-2 is the virus that causes the illness COVID-19. In the mutation, 81 letters in the virus’s genome had been deleted.Viral mutations are a normal part of a virus’s evolution and can alter the severity of the disease…
Get all the latest news on coronavirus and more delivered daily to your inbox. Sign up here.COVID-19, the disease that has caused the coronavirus pandemic, is a respiratory illness that has symptoms that can include fatigue, a persistent cough and fevers. However, researchers in Spain believe they have discovered another symptom —lesions on feet.According to a statement…
Published: October 10, 2026, 9:51 pm Oyster and clam harvesting has been shut down on a stretch of the Little Wicomico River in Northumberland County in Virginia after state health officials traced a Salmonella outbreak in Pennsylvania back to shellfish pulled from those waters. Virginia health officials closed the river to harvesting on Oct. 9
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Objectives assigned to NOAA include ensuring a safe and sustainable supply of seafood Published: October 04, 2026, 8:00 am Last updated: October 04, 2026, 9:09 pm Quick bites from around the food safety arena this week An unusual outbreak of both E. coli and Salmonella linked to sprouts continues to widen. As of Oct. 1, there were