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MicroRNA can be used as a biomarker to predict breast cancer recurrence and mortality, study says

MicroRNA (miRNA) can be used as a biomarker to predict which patients are likely to face breast cancer recurrence and mortality, according to study results published online ahead of print in the Journal of the American College of Surgeons.

6 Nov 2022

Exposure to higher concentrations of air pollution linked with chronic kidney disease risk

Both genetic and environmental factors contribute to chronic kidney disease (CKD). New research assessed the interaction of air pollution and genetic factors on the development of CKD.

6 Nov 2022

$Hypofractionated radiotherapy for patients with soft tissue sarcomas can be a safe, effective alternative to standard of care$

Hypofractionated radiotherapy for patients with soft tissue sarcomas can be a safe, effective alternative to standard of care

Patients with non-metastatic soft tissue sarcoma (STS) who need pre-operative radiation therapy can safely receive hypofractionated treatment over three weeks instead of five, with comparable tumor control and no increased risk of major complications in wound healing, according to researchers at The University of Texas MD Anderson Cancer Center.

6 Nov 2022

Two heart failure therapies prove to be nearly identical in reducing death

In a head-to-head comparison of two so-called 'water pills' that keep fluid from building up in patients with heart failure, the therapies proved nearly identical in reducing deaths, according to a large study led by Duke Health researchers.

6 Nov 2022

Daylight Saving Time may also suit morning risers just fine, study finds

Night owls may be looking forward to falling back into autumn standard time but a new study from the University of Ottawa has found Daylight Saving Time may also suit morning types just fine.

4 Nov 2022

NIH leaders plan to address the threat of climate change to human health

Leaders from the National Institutes of Health discuss the agency's plan to address the risk to human health posed by a changing climate in a commentary published in The Lancet.

4 Nov 2022

New mathematical model could aid in assessing different approaches for treating metastatic cancer

A Rochester Institute of Technology scientist helped develop a new mathematical model that could aid doctors and patients assessing different approaches for treating metastatic cancer.

4 Nov 2022

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

Study finds low absolute risk of glomerular disease relapse associated with COVID-19 vaccination

Several reports have described a relapse of certain autoimmune kidney diseases in patients after they've received COVID-19 vaccines, but it's unclear if this association is real or a coincidence.

4 Nov 2022

Vaccinations against COVID-19 lead to higher antibody concentrations in persons with vaccine reactions

After the second and third vaccinations against COVID-19, a significantly higher antibody concentration has been confirmed, while tolerability was good.

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

What were the SARS-CoV-2 seroprevalence estimates for industrial livestock operation workers in the USA for 2021-2022?

In a new study, researchers measured SARS-CoV-2 seroprevalence in industrial livestock operation workers of North Carolina, United States, between February 2021 and July 2022.

4 Nov 2022

Researchers identify therapies for multiple myeloma patients whose cancer relapses after CAR-T

Mount Sinai and Memorial Sloan Kettering Cancer Center (MSK) researchers have identified therapies that can help patients with the blood cancer multiple myeloma who try an immunotherapy known as CAR-T only to find their cancer coming back afterwards.

4 Nov 2022

Study: One out of three Canadians experienced severe loneliness in the second wave of COVID-19

Pandemic-induced public health measures, such as social distancing and stay-at-home orders, while successful in decreasing the transmission of COVID-19, could exacerbate pre-existing mental health challenges, including loneliness, one of the major public health concerns in pre-pandemic times.

4 Nov 2022

PFA training can help healthcare workers to overcome stress and strengthen resilience

A new study has shown that Psychological First Aid, training originally created for people to support others, can help healthcare workers in care homes improve their own mental wellbeing.

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

'Tobacco-flavored' e-cigarette liquids contain high levels of sweet and fruit-flavored chemicals

There are now high levels of sweet and fruit-flavoured chemicals likely to appeal to young people in e-cigarette liquids ostensibly marketed as 'tobacco-flavoured', compared with a decade ago, finds research published today in a special supplement of the journal Tobacco Control.

4 Nov 2022

Efficacy of booster messenger ribonucleic acid COVID-19 vaccinations against SARS-CoV-2 Omicron variant severity

Researchers estimated the effectiveness of monovalent messenger ribonucleic acid (mRNA) coronavirus disease 2019 (COVID-19) vaccines against severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) Omicron variant of concern (VOC) infection severity outcomes among adults.

4 Nov 2022

Blood pressure drug associated with lower risk of Alzheimer's disease in Black patients

Considering how patients from different ethnic groups respond to the same drug could be crucial to finding new Alzheimer's disease treatments – a disorder the Alzheimer's Association previously deemed a "silent epidemic" among Black adults.

4 Nov 2022

Medical Research News

MicroRNA can be used as a biomarker to predict breast cancer recurrence and mortality, study says

Exposure to higher concentrations of air pollution linked with chronic kidney disease risk

Hypofractionated radiotherapy for patients with soft tissue sarcomas can be a safe, effective alternative to standard of care

Two heart failure therapies prove to be nearly identical in reducing death

Daylight Saving Time may also suit morning risers just fine, study finds

NIH leaders plan to address the threat of climate change to human health

New mathematical model could aid in assessing different approaches for treating metastatic cancer

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

Study finds low absolute risk of glomerular disease relapse associated with COVID-19 vaccination

Vaccinations against COVID-19 lead to higher antibody concentrations in persons with vaccine reactions

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

What were the SARS-CoV-2 seroprevalence estimates for industrial livestock operation workers in the USA for 2021-2022?

Researchers identify therapies for multiple myeloma patients whose cancer relapses after CAR-T

Study: One out of three Canadians experienced severe loneliness in the second wave of COVID-19

PFA training can help healthcare workers to overcome stress and strengthen resilience

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

'Tobacco-flavored' e-cigarette liquids contain high levels of sweet and fruit-flavored chemicals

Efficacy of booster messenger ribonucleic acid COVID-19 vaccinations against SARS-CoV-2 Omicron variant severity

Blood pressure drug associated with lower risk of Alzheimer's disease in Black patients

Building quality into drug development for safer, faster medicines

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

A new method to measure intracellular water in biological systems

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