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Web-based tool for monitoring indoor airborne COVID-19 transmission risks expands across North America

It is becoming increasingly likely that humanity will have to learn to live with COVID-19. But that does not mean we should be letting our guards down or ignoring the way it spreads throughout the population.

4 May 2022

3D-printed bracelet may allow people with hand-impairment to use computers, play video games

People who lack the ability to use their hands from conditions like motor neurone disease and cerebral palsy may one day be able to play video games that require a handheld controller through the use of acustomisable, wearable 3D printed bracelet.

4 May 2022

Study finds brain circuit controlling drug withdrawal-induced anxiety and reinstatement

New research from the University of California, Irvine, finds that drug withdrawal-induced anxiety and reinstatement of drug seeking behaviors are controlled by a single pathway in the brain and centered around dopamine cells.

4 May 2022

Elevated levels of PHGDH enzyme associated with Alzheimer’s disease pathology

Elevated levels of an enzyme called PHGDH in the blood of older adults could be an early warning sign of Alzheimer's disease, and a study led by the University of California San Diego provides new evidence to support this claim.

4 May 2022

Researchers investigate the population-level consequences of wearing masks

McMaster University researchers who study the dynamics of infectious disease transmission have investigated the population-level consequences of a potentially significant––and unobvious––benefit of wearing masks.

4 May 2022

Study reveals the efficacy of teacher-implemented intervention in reducing learning gaps

New research from Center for BrainHealth® at The University of Texas at Dallas demonstrates that professional development with a focus on neuroscience equips teachers with the tools and confidence to reduce learning gaps in eighth grade students, as measured by State of Texas Assessment of Academic Readiness (STAAR) performance.

4 May 2022

Hydrogen sulfide production in the gut is based on animal- or plant-based diet, study finds

Published in Clinical Nutrition, researchers from the University of Minnesota Medical School looked at colonic hydrogen sulfide - a toxic gas in the body that smells like rotten eggs - production in people in response to animal- and plant-based diet interventions.

4 May 2022

SARS-CoV-2 infection during pregnancy linked to adverse maternal outcomes and preterm birth

Since the coronavirus disease 2019 (COVID-19) pandemic was declared in 2020, there has been much concern over the effects of the disease on unborn children and pregnant women.

4 May 2022

Stroke survivors can now reduce their chances of death by 76% through modified cardiac rehabilitation

Survivors of serious stroke can reduce their chances of dying within the year by 76% if they complete a modified cardiac rehabilitation program that includes medically supervised exercise, prescribed therapy, and physician follow-up, according to new research published in the Journal of Stroke & Cerebrovascular Diseases, published by Elsevier. The findings have the potential to change the future of stroke care.

4 May 2022

Researchers explore the growing influence of Universal Health Coverage in low- and middle-income countries

What policy is the best approach for developing health systems in low- and middle-income countries?

4 May 2022

Injectable hydrogels for single-dose COVID-19 vaccination

Several coronavirus disease 2019 (COVID-19) vaccines require multiple doses for long-lasting immunity. However, a new study published in the journal Biomacromolecules has developed a promising single-dose vaccine platform using an injectable hydrogel containing an epitope-labeled plant virus, Cowpea mosaic virus (CPMV).

4 May 2022

Scientists discover a potential new method of active immunization to prevent Alzheimer's disease

During experiments in animal models, researchers at the University of Kansas have discovered a possible new approach to immunization against Alzheimer's disease (AD).

4 May 2022

Psychologists investigate the likelihood of individuals recovering and living a life after mental illness

University of South Florida (USF) psychologists are challenging stereotypes surrounding mental illness – finding that some conditions are not always chronic and can still allow for one to thrive.

4 May 2022

Study suggests SARS-CoV-2 Omicron is as deadly as past variants

A recent article under review at the Nature Portfolio journal and currently posted to the Research Square* preprint server compared the severity of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant with prior mutants.

4 May 2022

SARS-CoV-2 BA.2 poses greater risk to global health than BA.1

In a recent study published in the journal Cell, researchers investigated distinguishing virological characteristics of Omicron sub-variant BA.2.

3 May 2022

Children without diapers do not get quality sleep, study says

Children whose parents cannot afford diapers do not get quality sleep, according to a study by the Rutgers School of Nursing.

3 May 2022

On the steps of the Supreme Court, tears and glee, bitterness and smiles

On Tuesday morning, emotions were raw on the sidewalks and street separating the U.S. Capitol and the Supreme Court building — a microcosm of the reactions rippling across the country after Politico published a news bombshell Monday night.

3 May 2022

Proximity labeling to identify high-confidence SARS-CoV-2 interactors

A recent report published in the STAR Protocols journal depicted a protocol for an antibody-based proximity labeling to discover biotinylated interactors of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).

3 May 2022

Teens’ brains shift from focusing on their mothers’ voices to favor new voices, finds study

When your teenagers don't seem to hear you, it's not simply that they don't want to clean their room or finish their homework: Their brains aren't registering your voice the way they did in pre-teenage years.

3 May 2022

Study reveals trends in clinical characteristics and outcomes of STEMI patients with COVID-19

A newly published analysis in the Journal of the American College of Cardiology1 of hospitalized patients with both a severe type of heart attack called STEMI (ST-elevation myocardial infarction) and coronavirus disease-19 (COVID-19) infection compares clinical outcomes for these patients during the first and second years of the COVID-19 pandemic.

3 May 2022

Medical News

Web-based tool for monitoring indoor airborne COVID-19 transmission risks expands across North America

3D-printed bracelet may allow people with hand-impairment to use computers, play video games

Study finds brain circuit controlling drug withdrawal-induced anxiety and reinstatement

Elevated levels of PHGDH enzyme associated with Alzheimer’s disease pathology

Researchers investigate the population-level consequences of wearing masks

Study reveals the efficacy of teacher-implemented intervention in reducing learning gaps

Hydrogen sulfide production in the gut is based on animal- or plant-based diet, study finds

SARS-CoV-2 infection during pregnancy linked to adverse maternal outcomes and preterm birth

Stroke survivors can now reduce their chances of death by 76% through modified cardiac rehabilitation

Researchers explore the growing influence of Universal Health Coverage in low- and middle-income countries

Injectable hydrogels for single-dose COVID-19 vaccination

Scientists discover a potential new method of active immunization to prevent Alzheimer's disease

Psychologists investigate the likelihood of individuals recovering and living a life after mental illness

Study suggests SARS-CoV-2 Omicron is as deadly as past variants

SARS-CoV-2 BA.2 poses greater risk to global health than BA.1

Children without diapers do not get quality sleep, study says

On the steps of the Supreme Court, tears and glee, bitterness and smiles

Proximity labeling to identify high-confidence SARS-CoV-2 interactors

Teens’ brains shift from focusing on their mothers’ voices to favor new voices, finds study

Study reveals trends in clinical characteristics and outcomes of STEMI patients with COVID-19

Advancing Menopause Care: Non-Hormonal Treatments for Vasomotor Symptoms

Building quality into drug development for safer, faster medicines

How Pulp Fixin Is Turning Paper into High-Performance Sustainable Labware

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