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More daily walking and moderate-to-vigorous physical activity reduced dementia, cognitive impairment risk

Senior women were less likely to develop mild cognitive impairment or dementia if they did more daily walking and moderate-to-vigorous physical activity, according to a new study led by the Herbert Wertheim School of Public Health and Human Longevity Science at University of California San Diego.

25 Jan 2023

Single drop of blood can be used to measure thousands of molecules

Researchers at Stanford Medicine have shown they can measure thousands of molecules — some of which are signals of health — from a single drop of blood.

25 Jan 2023

Neurons in a bow-shaped brain region become hyperactive after chronic stress exposure

It's clear that chronic stress can impact our behavior, leading to problems like depression, reduced interest in things that previously brought us pleasure, even PTSD.

24 Jan 2023

Vanderbilt recruiting individuals for research on early drivers of Alzheimer's disease

The Vanderbilt Memory and Alzheimer's Center is recruiting individuals age 50 and older to participate in a study researching early drivers of Alzheimer's disease.

24 Jan 2023

Moderate and vigorous physical activity every day linked to mid-life cognitive performance

The amount of time spent in moderate and vigorous physical activity every day is linked to mid-life brain power, indicates research published online in the Journal of Epidemiology & Community Health.

24 Jan 2023

Study compares early restrictive and liberal fluid management for sepsis-induced low pressure

Vanderbilt University Medical Center had a leading role in a large national study designed to compare two early interventions in the treatment of patients with sepsis, the body's severe response to an uncontrolled infection.

24 Jan 2023

Mitochondrial dysfunction and endothelial impairment linked to many cardiovascular diseases

Many cardiovascular diseases, such as atherosclerosis, or 'hardening of the arteries,' correlate to mitochondrial dysfunction and endothelial impairment in the tissues of the heart and blood vessels.

23 Jan 2023

More high-risk patients with pulmonary embolism may benefit from surgical intervention

A new American Heart Association scientific statement suggests surgery be considered for more people with high-risk pulmonary embolism (PE).

23 Jan 2023

Healthy gene found in centenarians can reverse the decline of heart performance in older people

An anti-aging gene discovered in a population of centenarians has been shown to rewind the heart's biological age by 10 years.

23 Jan 2023

Mindfulness-type meditation intervention benefits adolescents with traumatic experiences

In 2021 alone, it is estimated that one billion children around the world experienced some kind of violence or neglect, ranging from sexual to physical or emotional abuse.

23 Jan 2023

New imaging system reveals how female and male hearts respond differently to stress hormone

A new study published in Science Advances shows female and male hearts respond differently to the stress hormone noradrenaline.

23 Jan 2023

Calorie counting better for weight loss than intermittent fasting

In a recent study published in the Journal of the American Heart Association, researchers in the United States assessed the correlation between sleeping and eating intervals and long-term weight change.

22 Jan 2023

Heart symptoms persist in 10% of patients with long-COVID

In a recent study posted to the medRxiv* preprint server, researchers described the long-term cardiac symptoms associated with coronavirus disease 2019 (COVID-19).

22 Jan 2023

£150 million government funding to better support people experiencing mental health crises

Anyone experiencing a mental health emergency will benefit from more tailored emergency care and support in the community through specialized mental health ambulances, more crisis services, and improved health-based places of safety.

22 Jan 2023

Powerful microscopy tool sheds light on the origins of arterial biomass in pulmonary arterial hypertension

Pulmonary arterial hypertension (PAH) is a rare and incurable disease of the lung arteries that causes early death.

20 Jan 2023

Study sheds light on the mechanisms behind virulence of MRSA blood stream infections

Researchers at Mount Sinai, in collaboration with researchers at New York University, have published a study in Cell Host and Microbe that sheds light on the mechanisms behind the severity, or virulence, of methicillin-resistant Staphylococcus aureus (MRSA) blood stream infections.

20 Jan 2023

Gene editing could offer a promising solution for treating patients after a heart attack

Editing a gene that prompts a cascade of damage after a heart attack appeared to reverse this inevitable course in mice, leaving their hearts remarkably unharmed, a new study by UT Southwestern scientists showed.

20 Jan 2023

Advantages and challenges of using interstitial fluid for disease diagnosis, health monitoring

The next frontier of continuous health monitoring could be skin deep.

20 Jan 2023

Launch of FAU Stiles-Nicholson Brain Institute heralds a new era in neuroscience research, education

Florida Atlantic University celebrated the opening of the FAU Stiles-Nicholson Brain Institute at FAU's John D. MacArthur Campus in Jupiter today with a ribbon-cutting ceremony.

20 Jan 2023

Nearly half a million people missed out on blood pressure lowering medication during the pandemic

Nearly half a million people missed out on starting medication to lower their blood pressure during the Covid-19 pandemic, according to research supported by the British Heart Foundation Data Science Centre at Health Data Research UK published today in Nature Medicine.

19 Jan 2023

Heart News and Research

More daily walking and moderate-to-vigorous physical activity reduced dementia, cognitive impairment risk

Single drop of blood can be used to measure thousands of molecules

Neurons in a bow-shaped brain region become hyperactive after chronic stress exposure

Vanderbilt recruiting individuals for research on early drivers of Alzheimer's disease

Moderate and vigorous physical activity every day linked to mid-life cognitive performance

Study compares early restrictive and liberal fluid management for sepsis-induced low pressure

Mitochondrial dysfunction and endothelial impairment linked to many cardiovascular diseases

More high-risk patients with pulmonary embolism may benefit from surgical intervention

Healthy gene found in centenarians can reverse the decline of heart performance in older people

Mindfulness-type meditation intervention benefits adolescents with traumatic experiences

New imaging system reveals how female and male hearts respond differently to stress hormone

Calorie counting better for weight loss than intermittent fasting

Heart symptoms persist in 10% of patients with long-COVID

£150 million government funding to better support people experiencing mental health crises

Powerful microscopy tool sheds light on the origins of arterial biomass in pulmonary arterial hypertension

Study sheds light on the mechanisms behind virulence of MRSA blood stream infections

Gene editing could offer a promising solution for treating patients after a heart attack

Advantages and challenges of using interstitial fluid for disease diagnosis, health monitoring

Launch of FAU Stiles-Nicholson Brain Institute heralds a new era in neuroscience research, education

Nearly half a million people missed out on blood pressure lowering medication during the pandemic

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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