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Disputed Hydroxychloroquine Study Brings Scrutiny to Surgisphere
Disputed Hydroxychloroquine Study Brings Scrutiny to Surgisphere
Scientists have raised questions about the dataset published in The Lancet last week that triggered the suspension of clinical trials around the world—and about Surgisphere Corporation, the company behind the study.
Disputed Hydroxychloroquine Study Brings Scrutiny to Surgisphere
Disputed Hydroxychloroquine Study Brings Scrutiny to Surgisphere

Scientists have raised questions about the dataset published in The Lancet last week that triggered the suspension of clinical trials around the world—and about Surgisphere Corporation, the company behind the study.

Scientists have raised questions about the dataset published in The Lancet last week that triggered the suspension of clinical trials around the world—and about Surgisphere Corporation, the company behind the study.

DNA, cell & molecular biology, genetics & genomics, developmental biology, disease & medicine, neuroscience
Two Studies Question Function of Bone Hormone Osteocalcin
Two Studies Question Function of Bone Hormone Osteocalcin
Ruth Williams | May 29, 2020
Independently produced knockout mouse strains fail to find evidence of the bone protein’s endocrine functions, and divide researchers’ opinions.
First US Outbreak of COVID-19 Seeded in Mid-February: Preprint
First US Outbreak of COVID-19 Seeded in Mid-February: Preprint
Kerry Grens | May 27, 2020
A modeling study counters initial interpretations that the cluster began with someone who flew to Seattle in mid-January.
WHO Halts Hydroxychloroquine Testing Over Safety Concerns
WHO Halts Hydroxychloroquine Testing Over Safety Concerns
Catherine Offord | May 27, 2020
A paper published in The Lancet reported that hospitalized COVID-19 patients taking the drug had a higher risk of death, although some researchers have raised questions about the data.
Alzheimer’s Gene Linked to Higher Risk of Severe COVID-19
Alzheimer’s Gene Linked to Higher Risk of Severe COVID-19
Jef Akst | May 26, 2020
Two copies of the APOE4 variant, which confers a higher risk of dementia, doubles the risk of severe symptoms as a result of infection with SARS-CoV-2, according to a study.
Environmental Factors Don’t Explain Rise in Autism Prevalence
Environmental Factors Don’t Explain Rise in Autism Prevalence
Peter Hess | May 22, 2020
A large twin study in Sweden finds genetics has a much larger influence on the odds of an autism diagnosis, and has remained consistent over time.
SARS-CoV-2 Protein Hampers Innate Immune Reaction In Vitro
SARS-CoV-2 Protein Hampers Innate Immune Reaction In Vitro
Abby Olena | May 21, 2020
The viral protein known as ORF3b limits the induction of the type I interferon response, which typically alerts other immune system components to the presence of a virus, in cultured cells.
Humans Inoculated with Genetically Modified Malaria Parasites
Humans Inoculated with Genetically Modified Malaria Parasites
Ruth Williams | May 20, 2020
Engineered Plasmodium parasites form the basis of two experimental malaria vaccines that showed safety and encouraging immune responses in clinical trials.
Research Teams Reach Different Results From Same Brain-Scan Data
Research Teams Reach Different Results From Same Brain-Scan Data
Ruth Williams | May 20, 2020
When 70 independent teams were tasked with analyzing identical brain images, no two teams chose the same approach and their conclusions were highly variable.
Losing Touch: Another Drawback of the COVID-19 Pandemic
Losing Touch: Another Drawback of the COVID-19 Pandemic
Ashley Yeager | May 19, 2020
Affectionate touches tap into the nervous system’s rest and digest mode, reducing the release of stress hormones, bolstering the immune system, and stimulating brainwaves linked with relaxation.