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Vaccine breakthrough infections with omicron sub-lineages induce cross-neutralizing antibodies

A new study evaluated the cross-neutralizing potency of serum samples collected from individuals who have been infected with the omicron variant of SARS-CoV-2.

14 Apr 2022

Healthy lifestyle may reduce the risk of dementia and extend life expectancy

A US study published by The BMJ today suggests that a healthy lifestyle is associated with a longer life expectancy among both men and women, and they lived a larger proportion of their remaining years without Alzheimer's disease.

14 Apr 2022

Maternal exercise during pregnancy improves metabolic health of offspring, shows study

A new study has demonstrated that maternal exercise during pregnancy improves the metabolic health of offspring, even when the mother is obese or on a high-fat diet.

14 Apr 2022

Persistent problem: High C-section rates plague the South

All along, Julia Maeda knew she wanted to have her baby naturally. For her, that meant in a hospital, vaginally, without an epidural for pain relief.

14 Apr 2022

How a former Catholic priest is navigating a California Medicaid plan through big changes

For Michael Hunn, the path from priesthood to health care was seamless.

14 Apr 2022

A year in, Montana’s rolled-back public health powers leave some areas in limbo

A year after a new Montana law stripped local health boards of their rulemaking authority, confusion and power struggles are creating a patchwork oversight system that may change how public health is administered long after the pandemic is over.

14 Apr 2022

A travel nurse leaves fears of hospital drug tampering across three states

Health officials in at least three states are investigating a travel nurse suspected of tampering with and potentially contaminating vials and syringes of opioid painkillers in two hospitals, then returning the vials to medication cabinets where they could be unknowingly given to patients.

14 Apr 2022

Orally delivered temperature-stable tablet vaccine efficacy against SARS-CoV-2 and other respiratory infections

Researchers assessed the protective efficacy of the temperature-stable orally delivered vaccines against respiratory viral pathogens.

14 Apr 2022

Exercise maintains insulin and body mass index levels to help protect brain volume

Studies have shown that exercise helps protect brain cells. A new study looking at the mechanisms involved in this relationship suggests that the role exercise plays in maintaining insulin and body mass index levels may help protect brain volume and thus help stave off dementia.

14 Apr 2022

About one in four adults has a liver condition that is a risk factor for heart disease

It is estimated that about one in four adults worldwide has a liver condition that is a risk factor for heart disease, according to a new American Heart Association scientific statement published today in the Association's peer-reviewed journal Arteriosclerosis, Thrombosis, and Vascular Biology.

14 Apr 2022

Exploring strategies for successful delivery of messenger RNA therapeutics

Researchers reviewed the material properties and administration routes that could successfully deliver a messenger ribonucleic acid therapeutic agent to its targeted site.

14 Apr 2022

Study explores role of APOBEC-mediated RNA editing in SARS-CoV-2 fitness

A new study investigated whether APOBEC proteins can directly edit the RNA sequence of SARS-CoV-2 to generate C-to-U mutations.

14 Apr 2022

Recent advances in non-viral nano-vector delivery of CRISPR/Cas9 genome editing payloads

Researchers reviewed non-viral nano-vectors used for delivering the clustered regularly interspaced short palindromic repeats (CRISPR)/Cas9-mediated genome editing system.

14 Apr 2022

COVID-19 may affect a group of biochemical reactions called one-carbon metabolism

A new study addresses the relationship between SARS-CoV-2 to the metabolism of one-carbon molecules in the host, suggesting new therapeutic pathways.

13 Apr 2022

Dietary influences on long COVID in children

A new study discusses possible mechanisms of long COVID in children and how they might relate to their dietary intake of important vitamins and elements.

13 Apr 2022

Quantum computing to predict RNA secondary structures

Researchers investigate the possibility of using quantum computing to create methods that can more effectively and rapidly solve these structures.

13 Apr 2022

Novel transdermal vaccine delivery for COVID-19 and cancer

Researchers assess the efficacy of a fluorocarbon modified chitosan system for the development of SARS-CoV-2 vaccines and tumor immunotherapy.

13 Apr 2022

People with COVID-19 can shed viral RNA in their feces months after initial infection

The extended presence of viral RNA in feces, but not respiratory samples, along with the association of fecal viral RNA shedding with GI symptoms suggest that SARS-CoV-2 infects the GI tract, and that this infection can be prolonged in a subset of individuals with COVID-19.

13 Apr 2022

Additional booster doses of COVID-19 vaccine help protect solid organ transplant recipients

Additional booster doses of vaccine against COVID-19 are particularly important for those who are immunosuppressed, namely those who have had solid organ transplants, a new study shows.

13 Apr 2022

Social connections predict the brain structure of primates

What's the link between social life and brain structure? Researchers from the University of Pennsylvania, the Stem Cell and Brain Research Institute at Inserm, and elsewhere are now one step closer to understanding this connection for rhesus macaques.

13 Apr 2022

Research News and Research

Vaccine breakthrough infections with omicron sub-lineages induce cross-neutralizing antibodies

Healthy lifestyle may reduce the risk of dementia and extend life expectancy

Maternal exercise during pregnancy improves metabolic health of offspring, shows study

Persistent problem: High C-section rates plague the South

How a former Catholic priest is navigating a California Medicaid plan through big changes

A year in, Montana’s rolled-back public health powers leave some areas in limbo

A travel nurse leaves fears of hospital drug tampering across three states

Orally delivered temperature-stable tablet vaccine efficacy against SARS-CoV-2 and other respiratory infections

Exercise maintains insulin and body mass index levels to help protect brain volume

About one in four adults has a liver condition that is a risk factor for heart disease

Exploring strategies for successful delivery of messenger RNA therapeutics

Study explores role of APOBEC-mediated RNA editing in SARS-CoV-2 fitness

Recent advances in non-viral nano-vector delivery of CRISPR/Cas9 genome editing payloads

COVID-19 may affect a group of biochemical reactions called one-carbon metabolism

Dietary influences on long COVID in children

Quantum computing to predict RNA secondary structures

Novel transdermal vaccine delivery for COVID-19 and cancer

People with COVID-19 can shed viral RNA in their feces months after initial infection

Additional booster doses of COVID-19 vaccine help protect solid organ transplant recipients

Social connections predict the brain structure of primates

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