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Insight into Dexamethasone’s Benefits in Severe COVID-19
Insight into Dexamethasone’s Benefits in Severe COVID-19
Abby Olena | Jun 19, 2020
The steroid’s exceptional performance in early results from the RECOVERY clinical trial in the United Kingdom is a rational outcome of the drug’s anti-inflammatory effects, experts say.
Oleh Hornykiewicz, Who Pioneered Treatment for Parkinson’s, Dies
Oleh Hornykiewicz, Who Pioneered Treatment for Parkinson’s, Dies
Amanda Heidt | Jun 18, 2020
The University of Toronto and University of Vienna pharmacologist developed L-dopa, a precursor to dopamine that remains the most widely used therapy for Parkinson’s disease.
Researchers Make Mice Smell Odors that Aren’t Really There
Researchers Make Mice Smell Odors that Aren’t Really There
Ruth Williams | Jun 18, 2020
Using optogenetics, scientists have simulated the sense of smell directly within the mouse brain to investigate the nature of olfactory perception.
Estimates Vary Widely for Number of Wuhan COVID-19 Cases in January
Estimates Vary Widely for Number of Wuhan COVID-19 Cases in January
Chris Baraniuk | Jun 17, 2020
Lacking many diagnostic test results from the first major outbreak, researchers have been left to scour other sources for clues about what happened in the early days of the pandemic.
Special Report
Surgisphere Sows Confusion About Another Unproven COVID-19 Drug
Surgisphere Sows Confusion About Another Unproven COVID-19 Drug
Catherine Offord | Jun 16, 2020
The company behind a now-discredited study on hydroxychloroquine also posted a report that has been cited by Latin American governments recommending ivermectin as a possible coronavirus treatment. Clinicians there say the effects have been extremely damaging.
Springer Nature and UC Strike Largest Open-Access Deal in US
Springer Nature and UC Strike Largest Open-Access Deal in US
Diana Kwon | Jun 16, 2020
The agreement will include approximately 2,700 journals as well as plans to transition Nature journals to open access for the University of California system.
FDA Pulls Emergency Use Authorization for Antimalarial Drugs
FDA Pulls Emergency Use Authorization for Antimalarial Drugs
Amanda Heidt | Jun 16, 2020
Hydroxychloroquine and chloroquine, once thought to be promising COVID-19 treatments, come with serious heart risks.
COVID-19 Is “Very Different” in Young Kids Versus Adults
COVID-19 Is “Very Different” in Young Kids Versus Adults
Abby Olena | Jun 16, 2020
A study of 34 children hospitalized with a coronavirus infection in China reveals that fever and coughing were common, but the type of lesions typically seen in the lungs of adults with COVID-19 were rare.
Coronavirus Precautions Stall Antarctic Field Research
Coronavirus Precautions Stall Antarctic Field Research
Amanda Heidt | Jun 15, 2020
The upcoming summer research season has been suspended amid the COVID-19 pandemic.