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People with cognitively stimulating jobs have lower risk of dementia in old age, study finds

People with mentally stimulating jobs have a lower risk of dementia in old age than those with non-stimulating jobs, finds a study published by The BMJ today.

19 Aug 2021

Excess sedentary leisure time associated with higher risk of stroke

Adults younger than age 60 whose days are filled with sedentary leisure time (which includes using the computer, TV, or reading) and little physical activity have a higher stroke risk than people who are more physically active, according to new research.

19 Aug 2021

New AHA Presidential Advisory addresses opioid use and its effects on heart and brain health

The misuse of opioids in the United States continues to lead to high rates of dependency as well as a staggering number of deaths due to overdose.

19 Aug 2021

New study seeks to improve mental health and wellbeing of young women

Worry, anxiety and depression – when mental health problems strike, they hit hard, particularly in times of uncertainty.

19 Aug 2021

Arteriolar niche used by breast cancer cells to prepare for metastasis

More than 43,000 American women will die from breast cancer this year. Most of those deaths will occur after the cancer has spread to other organs, a process called metastasis. This involves at least five major steps.

19 Aug 2021

Study: Any form of exercise may not be the most effective prognostic tool for heart failure patients

While exercise therapy for heart failure (HF) patients with low heart function has been shown to be an effective prognostic tool, the level and format of exercise that yields optimal effects is still unclear.

19 Aug 2021

Study finds a lower rate of stroke among immigrants to Canada than long-term residents

Immigrants to Canada have a 33% lower rate of stroke than long-term residents, according to a study published in the August 18, 2021, online issue of Neurology, the medical journal of the American Academy of Neurology.

18 Aug 2021

Study examines the use of wearable technologies and telehealth to treat Parkinson's patients

Wearable health technologies are vastly popular with people wanting to improve their physical and mental health. Everything from exercise, sleep patterns, calories consumed and heart rhythms can be tracked by a wearable device.

18 Aug 2021

Study shows how mesenchymal stromal cells regulate factors driving inflammation in COPD patients

A new phase I clinical study shows, for the first time, how treatment with a type of stem cell called mesenchymal stromal cells is able to regulate important factors driving inflammation in patients with chronic obstructive pulmonary disease (COPD) for a period for time.

18 Aug 2021

Convalescent plasma does not benefit high-risk COVID-19 outpatients with early symptoms, study shows

The final results of the Clinical Trial of COVID-19 Convalescent Plasma in Outpatients (C3PO) demonstrate that COVID-19 convalescent plasma did not prevent disease progression in a high-risk group of outpatients with COVID-19, when administered within the first week of their symptoms.

18 Aug 2021

The White House says boosters for all. Here’s what you need to know.

The Biden administration announced plans Wednesday to offer boosters to all U.S. adults as soon as next month, saying that recent data, including some made available only in the past few days, played a role in that decision.

18 Aug 2021

Rush to boosters sparks confusion, differing recommendations

When the Food and Drug Administration announced last week that a third dose of Moderna or Pfizer-BioNTech covid-19 vaccine may boost the immunity of some people who are immunocompromised, officials repeated their stance that fully vaccinated, healthy people do not need another dose.

18 Aug 2021

Obstructive sleep apnea may affect heart health and increase blood pressure in children

Obstructive sleep apnea, a form of sleep-disordered breathing, is common in children and adolescents and may be associated with elevated blood pressure and changes in heart structure.

18 Aug 2021

Researchers receive $26.5 million NIH grant to pursue a new strategy for curing HIV

Over the last 40 years, HIV has shifted from a deadly and mysterious virus to one that can be controlled with daily drugs. But attempts to completely eliminate the virus from the bodies of people living with HIV, curing them for good, have failed.

17 Aug 2021

Age and sex affect the outcomes of time-restricted eating

Time-restricted eating (TRE), a dietary regimen that restricts eating to specific hours, has garnered increased attention in weight-loss circles.

17 Aug 2021

Infantile sudden death associated with a de novo genetic mutation in the SOS1 gene

A previously healthy infant who suffered aborted sudden cardiac death was found to have a de novo genetic mutation in the SOS1 gene.

17 Aug 2021

Research reveals link between widespread pain and heightened risk of dementia, stroke

Widespread pain is linked to a heightened risk of all types of dementia, including Alzheimer's disease, and stroke finds research.

17 Aug 2021

New nanobiotechnology shows remarkable ability to battle dangerous fungal infections

They’re roughly the same size as a coronavirus particle, and 1000 times smaller than a human hair, yet newly engineered nanoparticles developed by scientists at the University of South Australia, are punching well above their weight when it comes to treating drug-resistant fungal infections.

17 Aug 2021

AIHW report: Modifiable risk factors cause one-third of disease burden

The overall health of Australians continues to improve, however, a new report from the Australian Institute of Health and Welfare for 2018 show that further gains could be achieved by reducing leading risk factors such as tobacco use, overweight, and high blood pressure.

17 Aug 2021

Sphingolipid profile could predict severity of heart disease in African American patients with lupus

A team of researchers at the Medical University of South Carolina report in Frontiers in Immunology that they have identified a type of fat known as a sphingolipid that could predict the severity of heart disease in African American patients with lupus.

16 Aug 2021

Heart News and Research

People with cognitively stimulating jobs have lower risk of dementia in old age, study finds

Excess sedentary leisure time associated with higher risk of stroke

New AHA Presidential Advisory addresses opioid use and its effects on heart and brain health

New study seeks to improve mental health and wellbeing of young women

Arteriolar niche used by breast cancer cells to prepare for metastasis

Study: Any form of exercise may not be the most effective prognostic tool for heart failure patients

Study finds a lower rate of stroke among immigrants to Canada than long-term residents

Study examines the use of wearable technologies and telehealth to treat Parkinson's patients

Study shows how mesenchymal stromal cells regulate factors driving inflammation in COPD patients

Convalescent plasma does not benefit high-risk COVID-19 outpatients with early symptoms, study shows

The White House says boosters for all. Here’s what you need to know.

Rush to boosters sparks confusion, differing recommendations

Obstructive sleep apnea may affect heart health and increase blood pressure in children

Researchers receive $26.5 million NIH grant to pursue a new strategy for curing HIV

Age and sex affect the outcomes of time-restricted eating

Infantile sudden death associated with a de novo genetic mutation in the SOS1 gene

Research reveals link between widespread pain and heightened risk of dementia, stroke

New nanobiotechnology shows remarkable ability to battle dangerous fungal infections

AIHW report: Modifiable risk factors cause one-third of disease burden

Sphingolipid profile could predict severity of heart disease in African American patients with lupus

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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