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Study finds 30-fold increase in heat-related mortality among people in Texas prisons

The U.S. has the world's largest population of prisoners, and Texas holds more incarcerated people than any other state.

4 Nov 2022

Exploring BNT162b2 vaccine effectiveness against COVID-19 among pediatric and adolescent population of Qatar

Researchers evaluated Pfizer-BioNTech’s BNT162b2 messenger ribonucleic acid (mRNA) vaccine effectiveness (VE) against SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) infections among the pediatric and adolescent population of Qatar.

4 Nov 2022

SARS-CoV-2 Omicron's newest subvariant BQ.1.1 shows extraordinary immune evasion potential against vaccine sera

In a new study, researchers pursued immunological evidence of why BQ.1.1 prevalence swiftly increased in areas where Omicron BA.5 was dominant in the United States (US).

4 Nov 2022

Persistent COVID-19 symptoms among South Africans infected during SARS-CoV-2 Beta, Delta and Omicron variant waves

Researchers longitudinally followed up hospitalized (H) and non-hospitalized (NH) COVID-19 patients for six months after laboratory-confirmed SARS-CoV-2 infections to identify factors that increase the risk of post-COVID-19 condition development in the South African population.

4 Nov 2022

Green tea catechins and resveratrol display neuroprotective properties in Alzheimer's models

In a recent study published in the journal Free Radical Biology and Medicine, researchers screened for neuroprotective compounds against Alzheimer’s disease (AD).

3 Nov 2022

SARS-CoV-2 infections may induce neuroinflammation

Researchers assessed the impact of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) on neuroinflammation.

3 Nov 2022

Researchers develop point-of-care device to facilitate monitoring of hereditary and hepatic metabolic disorders

Ammonium is a biomarker used to diagnose a series of rare hereditary metabolic disorders, such as the primary disorders of the urea cycle and different organic acidemias, as well as other metabolic and environmental conditions affecting the liver's function, which can cause a secondary dysfunction of the urea cycle.

3 Nov 2022

Investigating the role of the gut-to-brain axis in defensive responses

In a new study, researchers investigated the function of the gut-to-brain axis in defensive responses induced by toxins.

3 Nov 2022

Scientists identify a cryptic SARS-CoV-2 lineage in wastewater

In a recent study posted to the medRxiv* preprint server, researchers in the United States investigated the source of an enigmatic severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant of concern (VOC)-like spike (S) protein strain detected in wastewater but not in clinical samples.

2 Nov 2022

Personalized approach to kidney disease screening for T1D patients could enable earlier disease detection

Taking a personalized approach to kidney disease screening for people with type 1 diabetes (T1D) may reduce the time that chronic kidney disease goes undetected, according to a new analysis performed by the Epidemiology of Diabetes Interventions and Complications study group, which is funded by the National Institute of Diabetes and Digestive and Kidney Diseases, part of the National Institutes of Health.

2 Nov 2022

Study provides more nuanced insights into RNA modifications by A-to-I editing during brain development

Mount Sinai researchers have cataloged thousands of sites in the brain where RNA is modified throughout the human lifespan in a process known as adenosine-to-inosine (A-to-I) editing, offering important new avenues for understanding the cellular and molecular mechanisms of brain development and how they factor into both health and disease.

1 Nov 2022

Exploring trends in SARS-CoV-2 RNA concentrations in wastewater

In a new study, researchers characterized trends of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA levels in wastewater.

1 Nov 2022

Delta waves may be useful for diagnosing concussions in younger patients

Measuring levels of a specific brain wave could lead to more objective, definitive methods of diagnosing concussions and determining when young athletes can safely return to play, according to a UT Southwestern study.

1 Nov 2022

What is the dose-response association of device-measured vigorous physical activity with mortality and incident cardiovascular disease and cancer?

Researchers demonstrated the benefits of moderate amounts of vigorous physical activity (VPA) completed in short bouts in reducing the risk of heart diseases and cancers.

1 Nov 2022

Medicare fines for high hospital readmissions drop, but 2,300 facilities are still penalized

The federal government has eased its annual punishments for hospitals with higher-than-expected readmission rates in an acknowledgment of the upheaval the covid-19 pandemic has caused, resulting in the lightest penalties since 2014.

1 Nov 2022

Perceived discrimination linked to higher risk of worse outcomes in the year after a heart attack

A study of more than 2,600 young heart attack survivors younger than age 55 found that those who reported more perceived discrimination in their day-to-day lives had a higher risk of worse outcomes in the year after a heart attack, according to preliminary research to be presented at the American Heart Association's Scientific Sessions 2022.

31 Oct 2022

Most adults seeking to lose weight overestimate the healthiness of their diet

In a small study, most adults seeking to lose weight overestimated the healthiness of their diet, according to preliminary research to be presented at the American Heart Association's Scientific Sessions 2022.

31 Oct 2022

ICU evaluation before cardiac arrest improves survival rates by 15% among Black people

Although racial disparities in survival after in-hospital cardiac arrest among Black and white people are known, both groups had similar chances of receiving an intensive care unit (ICU) evaluation before a cardiac arrest.

31 Oct 2022

Lower risk of colorectal cancer associated with dietary flavanone and anthocyanidin intake, according to new research

In a new study, researchers assessed the risk of colorectal cancer (CRC) with the intake of flavonoids.

31 Oct 2022

Study calls for stronger awareness and control of vascular risk factors leading to stroke

Researchers at the Stroke Research and Prevention Group (HKU Stroke), Department of Medicine, School of Clinical Medicine, LKS Faculty of Medicine, The University of Hong Kong (HKUMed) found that the incidence of 'young stroke' (strokes occurring in individuals aged 18 to 55 years) has increased by 30% in Hong Kong from 2001 to 2021, thus called for better control of vascular risk factors, in particular hypertension.

31 Oct 2022

Frequency News and Research

Study finds 30-fold increase in heat-related mortality among people in Texas prisons

Exploring BNT162b2 vaccine effectiveness against COVID-19 among pediatric and adolescent population of Qatar

SARS-CoV-2 Omicron's newest subvariant BQ.1.1 shows extraordinary immune evasion potential against vaccine sera

Persistent COVID-19 symptoms among South Africans infected during SARS-CoV-2 Beta, Delta and Omicron variant waves

Green tea catechins and resveratrol display neuroprotective properties in Alzheimer's models

SARS-CoV-2 infections may induce neuroinflammation

Researchers develop point-of-care device to facilitate monitoring of hereditary and hepatic metabolic disorders

Investigating the role of the gut-to-brain axis in defensive responses

Scientists identify a cryptic SARS-CoV-2 lineage in wastewater

Personalized approach to kidney disease screening for T1D patients could enable earlier disease detection

Study provides more nuanced insights into RNA modifications by A-to-I editing during brain development

Exploring trends in SARS-CoV-2 RNA concentrations in wastewater

Delta waves may be useful for diagnosing concussions in younger patients

What is the dose-response association of device-measured vigorous physical activity with mortality and incident cardiovascular disease and cancer?

Medicare fines for high hospital readmissions drop, but 2,300 facilities are still penalized

Perceived discrimination linked to higher risk of worse outcomes in the year after a heart attack

Most adults seeking to lose weight overestimate the healthiness of their diet

ICU evaluation before cardiac arrest improves survival rates by 15% among Black people

Lower risk of colorectal cancer associated with dietary flavanone and anthocyanidin intake, according to new research

Study calls for stronger awareness and control of vascular risk factors leading to stroke

Industry Focus eBook - Neurology/Neuroscience - 2nd edition eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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