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Study reveals mixed reactions about COVID-19 health disparities

Eurekalert - May 10 2021 - 00:05
MIT political scientist Evan Lieberman is co-author of a new paper showing mixed reactions when people are informed of the racial disparities in Covid-19 outcomes in the U.S.
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Diet, exercise and sleep linked to high risk of cardiovascular disease in autistic people

Eurekalert - May 10 2021 - 00:05
Autistic people have far greater risks of long term physical health conditions than others, but the reasons for this remain unclear. New research from the University of Cambridge suggests that unhealthy lifestyle habits may be an important contributing factor. The results are published today in the journal Molecular Autism.
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Scientists develop better way to block viruses that cause childhood respiratory infections

Eurekalert - May 10 2021 - 00:05
By engineering a short chunk of protein, or peptide, that can prevent the attachment of human parainfluenza viruses to cells, researchers have improved a method in rodent models intended to help keep children healthy.
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Active cavity solitons: Ultra-stable, high-power optical pulses for measuring light waves

Eurekalert - May 10 2021 - 00:05
Publication in Nature Photonics: new ultra-stable, high-power cavity solitons revealed. This new type of hybrid and universal pulse, discovered by researchers at the OPERA-Photonics laboratory of the Université libre de Bruxelles, could lead to major advances in many fields such as high-precision clocks.
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The 'key' to new COVID-19 vaccine development

Eurekalert - May 10 2021 - 00:05
An Iowa State University biomedical scientist is researching a new COVID-19 vaccine that would target only a small portion of the virus's spike protein. The vaccine has shown promise in laboratory experiments, and more vaccines could be necessary in the years ahead as additional SARS-CoV-2 variants emerge.
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Living memory home helps people stay connected with deceased loved ones

Eurekalert - May 10 2021 - 00:05
When a loved one dies, memories of that person become particularly valuable in connecting the mourners with the deceased. A new Weill Cornell Medicine online application, called Living Memory Home, offers a virtual and personal memorial space that allows mourners to deposit their memories and feelings about their loss and honor their loved one.
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Mapping citrus microbiomes: The first step to finding plant-microbiome treasures

Eurekalert - May 10 2021 - 00:05
Yunzheng Zhang, Nian Wang, and colleagues recently put together a map, "The Citrus Microbiome: From Structure and Function to Microbiome Engineering and Beyond," which they published in the Phytobiomes Journal. Their map outlines the structure and potential functions of the plant microbiome and how this knowledge can guide us to new engineering feats and a greater understanding of the hidden treasures of the plant microbiome.
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Peers who boost marginalized voices help others, and themselves, study shows

Eurekalert - May 10 2021 - 00:05
New research from the University of Notre Dame is the first to show that peers can help boost marginalized voices, and at the same time benefit their own status, all while helping their organization realize the potential of its employees' diverse perspectives.
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Long-term stress in dogs linked to the owner-dog relationship

Eurekalert - May 10 2021 - 00:05
The relationship a dog has with its owner is related to its stress level. This is the conclusion of a newly published study from Linköping University, Sweden. The results, published in the journal Scientific Reports, also suggest that the link between stress and the owner's personality traits differs between dog breeds.
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Older adults having surgery less frequently -- but it depends on the surgery and hospital

Eurekalert - May 10 2021 - 00:05
Contrary to popular belief, a new study from the University of Chicago Medicine found the frequency of abdominal surgery in older adults is decreasing, especially among adults over the age of 85.
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How Legionella makes itself at home

Eurekalert - May 10 2021 - 00:05
Scientists at UT Southwestern have discovered a key protein that helps the bacteria that causes Legionnaires' disease to set up house in the cells of humans and other hosts. The findings, published in Science, could offer insights into how other bacteria are able to survive inside cells, knowledge that could lead to new treatments for a wide variety of infections.
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Esophageal cancers resurrect ancient retroviruses hidden in our genome

Eurekalert - May 10 2021 - 00:05
Scientists have found that many esophageal cancers turn on ancient viral DNA embedded in our genome, a finding that could lead to improvements in immunotherapy.
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New vaccine blocks COVID-19 and variants, plus other coronaviruses

Eurekalert - May 10 2021 - 00:05
A potential new vaccine developed by members of the Duke Human Vaccine Institute has proven effective in protecting monkeys and mice from a variety of coronavirus infections -- including SARS-CoV-2 as well as the original SARS-CoV-1 and related bat coronaviruses that could potentially cause the next pandemic.
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Even small bills for health insurance may cause healthy low-income people to drop coverage

Eurekalert - May 10 2021 - 00:05
Twenty dollars a month might not seem like a lot to pay for health insurance. But for people getting by on $15,000 a year, it's enough to make some drop their coverage - especially if they're healthy, a new study of Medicaid expansion participants in Michigan finds. That could keep them from getting preventive or timely care, and could leave their insurance company with a sicker pool of patients than before.
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Fifty shades of reading: Who reads contemporary erotic novels and why?

Eurekalert - May 10 2021 - 00:05
New study is the first to explore empirically the readership and the reading rewards underlying the current large-scale cultural phenomenon of erotic novels
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Research shows opportunities to improve the accuracy of dispatching pre-hospital critical care

Eurekalert - May 10 2021 - 00:05
Research from life-saving charity Air Ambulance Kent Surrey Sussex (KSS) and the University of Surrey indicates that the criteria for immediate Helicopter Emergency Medical Services (HEMS) dispatch to older trauma patients should be reviewed.
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Synergistic effects of acoustics-based therapy and immunotherapy in cancer treatment

Eurekalert - May 10 2021 - 00:05
Announcing a new article publication for BIO Integration journal. In this review the authors Yuheng Bao, Jifan Chen, Pintong Huang and Weijun Tong from Zhejiang University, Hangzhou, China discuss the synergistic effects of acoustics-based therapy and immunotherapy in cancer treatment.
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Dartmouth-led study finds overemphasis on toy giveaways in TV ads unfairly promotes fast-food to children

Eurekalert - May 10 2021 - 00:05
A new Dartmouth-led study, published this week in the journal Pediatrics, has found that the disproportionate use of premiums within child-targeted TV advertising for children's fast-food meals is deceptive, violating the industry's own self-regulatory guidelines.
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SARS-CoV-2 research: Second possible effective mechanism of remdesivir discovered

Eurekalert - May 10 2021 - 00:05
After infection, SARS-CoV-2 causes the host cell to produce new virus particles and suppresses host cell defence mechanisms. Virus protein nsP3 plays a central role in the latter process. Using structural analyses, researchers at Goethe University in cooperation with the Swiss Paul Scherrer Institute have now discovered that a decomposition product of the remdesivir binds to nsP3. This previously unknown effective mechanism may be important for the development of new drugs to combat RNA viruses.
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Friendly pelicans breed better

Eurekalert - May 10 2021 - 00:05
Captive pelicans that are free to choose their own friendships are more likely to breed successfully on repeated occasions, new research suggests.
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