Latest
Pandemic Pressures May Drive Young Scientists Away from Autism Research
Pandemic Pressures May Drive Young Scientists Away from Autism Research
Grace Huckins | Jun 18, 2021
For researchers who work with study participants in person, lockdowns made it impossible to obtain fresh data, a survey finds.
Q&A: Human Challenge Studies of COVID-19 Underway in UK
Q&A: Human Challenge Studies of COVID-19 Underway in UK
Jef Akst | Jun 18, 2021
Researchers at Imperial College London and the University of Oxford are exposing healthy volunteers to SARS-CoV-2 for science.
New Evidence Shows COVID-19 Was in US Weeks Before Thought
New Evidence Shows COVID-19 Was in US Weeks Before Thought
Abby Olena | Jun 17, 2021
Some of the blood specimens collected in the United States for the NIH’s All of Us research program starting on January 2, 2020, have antibodies against SARS-CoV-2.
Cancer Metastasizes Via Fusion of Tumor and Immune Cells: Study
Cancer Metastasizes Via Fusion of Tumor and Immune Cells: Study
Marcus A. Banks | Jun 17, 2021
Researchers say evidence of hybridization between leukocytes and cancer indicates that this is a primary means of metastasis. Others disagree.
A Newly Found Organ for <em>Arabidopsis</em>
A Newly Found Organ for Arabidopsis
Kerry Grens | Jun 16, 2021
Horizontal arms dubbed cantils only appear under certain growing conditions—perhaps explaining why they had not been identified before.
Deadly Facial Tumors Spur Tasmanian Devil Evolution: Study
Deadly Facial Tumors Spur Tasmanian Devil Evolution: Study
Christie Wilcox | Jun 16, 2021
The largest study to date of the animals’ genetics provides robust evidence that they are adapting to survive a highly lethal, contagious cancer scientists feared would cause their extinction.
Vitamin D Deficiency Drives Opioid Addiction in Mice
Vitamin D Deficiency Drives Opioid Addiction in Mice
Amanda Heidt | Jun 16, 2021
Mice with low vitamin D had exaggerated craving for opioids and felt the drugs’ effects more strongly—results supported in part by human medical records—suggesting that supplements should be explored as treatments for opioid use disorders.
Threads Embedded in Pads and Tampons Can Diagnose Yeast Infection
Threads Embedded in Pads and Tampons Can Diagnose Yeast Infection
Emma Yasinski | Jun 15, 2021
The material turns bright pink when it comes in contact with an enzyme produced by the fungus Candida albicans.
Spike Protein Deletions Linked to COVID-19 Surges: Preprint
Spike Protein Deletions Linked to COVID-19 Surges: Preprint
Alejandra Manjarrez | Jun 15, 2021
Researchers find that surges in COVID-19 case numbers are associated with deletions in the SARS-CoV-2 genome in an antigenic site of the spike protein. Some of these mutations are present in vaccine breakthrough infections or reinfections.