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Socioeconomic disparities could explain the association of race/ethnicity with worse COVID-19 outcomes

A new study published online in the Annals of the American Thoracic Society reveals how socioeconomic factors partially explain the increased odds that Black and Hispanic Americans have of testing positive for SARS-CoV-2, the virus that causes COVID-19.

17 Mar 2021

COVID-19 has increased stress levels in the U.S pregnant women

COVID-19 has created new problems for pregnant women in the United States, a group that already faced the highest maternal mortality rate in the developed world even before the pandemic.

17 Mar 2021

Evaluation of Pfizer-BioNTech COVID-19 vaccine among residents of two skilled nursing facilities

The severity of COVID-19 among the residents of long-term care facilities (LTCFs) has been reported to be disproportionately high. Specifically, individuals residing in skilled nursing facilities (SNFs) are found to be the most severely affected, both in terms of morbidity and mortality, and are, thereby, listed for early COVID-19 vaccination. In comparison to the general population, SNF residents are more vulnerable, with a weak immune system.

17 Mar 2021

Novel protein construct prevents lethal COVID-19 in mice

Researchers in the United States have developed a novel protein that prevented lethal disease among mice infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) – the agent that causes coronavirus disease 2019 (COVID-19).

16 Mar 2021

Higher body fat may protect women from heart disease-related death

A new UCLA study shows that while men and women who have high muscle mass are less likely to die from heart disease, it also appears that women who have higher levels of body fat -- regardless of their muscle mass -- have a greater degree of protection than women with less fat.

16 Mar 2021

Combination therapy may reduce influenza-associated morbidity and mortality

A significant proportion of hospitalized patients with influenza develop complications of acute respiratory distress syndrome, driven by virus-induced cytopathic effects as well as exaggerated host immune response.

16 Mar 2021

Allogeneic adipose-derived stem cells can mitigate TBI-induced acute radiation syndrome

Nuclear power offers an efficient, reliable way to provide energy to large populations - as long as all goes well. Accidents involving nuclear reactors such as those that took place in 1986 at Chernobyl and at Fukushima Daiichi after the March 2011 tsunami raise major concerns about what happens if the worst occurs and large numbers of people are simultaneously exposed to high levels of radiation.

16 Mar 2021

Cross-national study associates low vitamin D levels with higher COVID-19-related mortality

A new study by an international team of researchers – from New York University, Abu Dhabi, the Ludwig-Maximilians-Universität, München, and Barts Cancer Institute, London – showed that there are lower COVID-19 mortality rates in countries with the most insufficient annual sun exposure, but highest mean 25-hydroxyvitamin D (25(OH)D) or vitamin D (25)-HD levels.

16 Mar 2021

Study highlights the importance of ensuring newborns have close contact with parents during COVID-19

New research from WHO and partners shows that the COVID-19 pandemic is severely affecting the quality of care given to small and sick newborns, resulting in unnecessary suffering and deaths.

16 Mar 2021

New report calls for comprehensive smoke-free policies

A new WHO report, Tobacco Control To Improve Child Health And Development, calls for raising awareness among practitioners and policymakers about the importance of strong tobacco control measures for protecting the health and development of children, including banning tobacco advertising, implementing 100% smoke-free environments and raising taxes on tobacco.

16 Mar 2021

WHO’s COVID-19 Solidarity Response Fund appeals for continued support

One year ago WHO created the COVID-19 Solidarity Response Fund to respond to the unprecedented show of support by individuals and companies to help WHO in the fight against COVID-19.

16 Mar 2021

Study: Slow walkers have higher risk of contracting severe COVID-19

SLOW walkers are almost four times more likely to die from COVID-19, and have over twice the risk of contracting a severe version of the virus, according to a team of researchers from the National Institute for Health Research (NIHR) Leicester Biomedical Research Centre led by Professor Tom Yates at the University of Leicester.

16 Mar 2021

Study explores how SARS-CoV-2 mutations produce antibody resistance and enhanced transmissibility

An interesting new study deals with the effects of the natural mutations in the spike antigen of the SARS-CoV-2, the pathogen that is responsible for the ongoing coronavirus disease pandemic.

16 Mar 2021

High-strength nicotine e-cigarettes can help adults with schizophrenia quit smoking

A new study in Nicotine & Tobacco Research, published by Oxford University Press, finds that the use of high-strength nicotine e-cigarettes can help adults with schizophrenia spectrum disorders quit smoking.

16 Mar 2021

COVID-19 stay-at-home orders associated with lower rate of preterm births in Tennessee

Statewide stay-at-home orders put in place as Tennessee fought to control the spread of coronavirus last March were associated with a 14% lower rate of preterm birth, according to a research letter published today in JAMA Pediatrics.

15 Mar 2021

SARS-CoV-2 UK variant could be more lethal than others

A new study has assessed the mortality risk of patients infected with the newly emerged UK variant (Lineage B.1.1.7) of SARS-CoV-2. The findings reveal that compared to the previously circulating SARS-CoV-2 variants, the UK variant significantly increases the risk of mortality in a relatively low-risk community population.

15 Mar 2021

Which biomarkers can help predict severe COVID-19?

The ability to detect potentially fatal illness early on in the course of the disease would enable a swift prioritization of these high-risk individuals for treatment. A new preprint on the medRxiv* server presents an array of biomarkers that may help achieve this laudable goal.

15 Mar 2021

Research looks at inflammatory nature of lipid nanoparticle component in mRNA vaccines

In a recent bioRxiv preprint research paper, Botond Z. Igyártó and colleagues from Thomas Jefferson University demonstrated the inflammatory nature of the lipid nanoparticles (LNPs).

15 Mar 2021

Genome-wide CRISPR screening used to identify factors essential for SARS-CoV-2 infection in humans

In a methodologically trailblazing paper published in the journal Nature Genetics, a team of Belgian scientists uncovered an assembly of coronavirus host factors that may be exploited to develop drugs against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), but also potentially forthcoming zoonotic coronaviruses.

14 Mar 2021

Dual-action monoclonal antibodies from an original SARS survivor show promise against COVID-19

A recent study, currently available on the bioRxiv preprint server, indicates that a pair of dual-action monoclonal antibodies derived from an original 2003 SARS survivors could play an important role in the fight against coronavirus disease 2019 (COVID-19) due to their broadly neutralizing activity and the engagement of the immune system via effector function capabilities.

14 Mar 2021

Mortality News and Research

Socioeconomic disparities could explain the association of race/ethnicity with worse COVID-19 outcomes

COVID-19 has increased stress levels in the U.S pregnant women

Evaluation of Pfizer-BioNTech COVID-19 vaccine among residents of two skilled nursing facilities

Novel protein construct prevents lethal COVID-19 in mice

Higher body fat may protect women from heart disease-related death

Combination therapy may reduce influenza-associated morbidity and mortality

Allogeneic adipose-derived stem cells can mitigate TBI-induced acute radiation syndrome

Cross-national study associates low vitamin D levels with higher COVID-19-related mortality

Study highlights the importance of ensuring newborns have close contact with parents during COVID-19

New report calls for comprehensive smoke-free policies

WHO’s COVID-19 Solidarity Response Fund appeals for continued support

Study: Slow walkers have higher risk of contracting severe COVID-19

Study explores how SARS-CoV-2 mutations produce antibody resistance and enhanced transmissibility

High-strength nicotine e-cigarettes can help adults with schizophrenia quit smoking

COVID-19 stay-at-home orders associated with lower rate of preterm births in Tennessee

SARS-CoV-2 UK variant could be more lethal than others

Which biomarkers can help predict severe COVID-19?

Research looks at inflammatory nature of lipid nanoparticle component in mRNA vaccines

Genome-wide CRISPR screening used to identify factors essential for SARS-CoV-2 infection in humans

Dual-action monoclonal antibodies from an original SARS survivor show promise against COVID-19

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Exploring the G:Box and for high-quality imaging

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