Heart News and Research

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Benefit of ICDs may be uncertain with cumulative use of effective medications, study shows

Medication, including beta-blockers, may be so effective in reducing the risk of sudden death in heart failure that the overall benefit of implantable cardioverter-defibrillators (ICDs) may be uncertain.

7 Jul 2017

Loyola Medicine participates in major study of rare lung disease that affects Puerto Ricans

Loyola Medicine is enrolling patients in the first major study of a rare, debilitating lung disease that disproportionately affects people from Puerto Rico.

7 Jul 2017

Researchers receive $8.6 million NIH grant for efforts to improve lung transplantation

Researchers at the University of Virginia School of Medicine have received more than $8.6 million in federal grants to support efforts that could dramatically increase the number of lungs available for transplant – and then save the lives of the people who receive them.

6 Jul 2017

Inferior vena cava filters may be overused in managed care populations, study suggests

Humana Inc. today announced research findings that suggest inferior vena cava (IVC) filters may be overused in managed care populations, and that filters may not always be removed after they are no longer needed.

6 Jul 2017

Novel small molecule tracer for PET imaging spots blood clots

Blood clots in veins and arteries can lead to heart attack, stroke, and pulmonary embolism, which are major causes of mortality.

6 Jul 2017

Study predicts dementia in over 1.2 million people in England and Wales by 2040

A study by an international team of researchers from University College London and the University of Liverpool published in The BMJ predicts that dementia will affect more than 1.2 million people in England and Wales by 2040.

6 Jul 2017

Loss of smell linked to weight loss in mice despite same food intake, study reveals

Experiments conducted at the University of California, Berkeley, suggest that the odor of food has a direct link with how the body processes the calories. The new study conducted on mice published in the first week of July in the journal Cell Metabolism implicates that the ability to detect the smell of food is related to whether the calories are burnt rather than stored.

6 Jul 2017

European scientists develop new handheld scanner for early-stage heart disease diagnosis

With worldwide cardiovascular deaths at an all-time high, European scientists have developed a new handheld scanner that can read your heart's vital signs like a supermarket barcode reader can scan items at the checkout, allowing a GP to diagnose even preclinical patients for the early onset of a disease.

6 Jul 2017

New report reveals rapidly expanding diabetes epidemic in sub-Saharan Africa

Sub-Saharan Africa is in the midst of a rapidly expanding diabetes epidemic that could have devastating health and economic consequences for the region unless quick and decisive action is taken to turn the tide, according to a major new report from a Lancet commission co-led by Harvard T.H. Chan School of Public Health.

6 Jul 2017

Keck School of Medicine of USC awarded seven-year NIH grant for research on lung cell regeneration

The Keck School of Medicine of the University of Southern California is one of four institutions in California to receive a multimillion R35 grant from the National Institutes of Health's National Heart, Lung, and Blood Institute in 2017.

5 Jul 2017

Study reveals maternal beliefs and rules regarding child's television watching behavior

Watching television sometimes gets a bad rap--especially where children and screen time are concerned--but not all of it's deserved.

5 Jul 2017

Sense of smell may play key role in how the body deals with calories

Our sense of smell is key to the enjoyment of food, so it may be no surprise that in experiments at the University of California, Berkeley, obese mice who lost their sense of smell also lost weight.

5 Jul 2017

SLU scientists receive grant to investigate link between diabetes drug and dementia risk

Saint Louis University researchers have received a $443,636 grant from the National Institute on Aging to investigate the relationship between the diabetes drug Metformin and dementia risk.

5 Jul 2017

Shingles raises the risk for heart attack and stroke

Persons who have had chicken pox are prone to develop shingles with the Herpes zoster virus that lays dormant within them. A new study has shown that getting shingles - a painful skin condition caused by the virus could also raise the risk of heart disease such as heart attacks and strokes in individuals. The study was published in the Journal of the American College of Cardiology.

5 Jul 2017

Proton pump inhibitors linked to increased death risk

Proton pump inhibitors (PPIs) are one of the commonest agents prescribed for heart burn or acid reflux. These agents are available for purchase over-the-counter making them one of the most commonly used drugs that make around $10 billion in annual sales. PPIs work by reducing the production of the gastric acids in the stomach. There are several known risks associated with PPI use including complete stoppage of gastric acid production, risk of pneumonia, kidney disorders, bone fractures such as hip fractures etc.

5 Jul 2017

Pre-existing illness delays bowel cancer diagnosis

The researchers from the University of Exeter analysed clinical data from over 4,500 patients across the UK who were later diagnosed with bowel cancer.

5 Jul 2017

Study reveals link between higher BMI and increased risk of cardiometabolic diseases

Results of a new study add to the evidence of an association between higher body mass index (BMI) and increased risk of cardiometabolic diseases such as hypertension, coronary heart disease, type 2 diabetes, according to a study published by JAMA Cardiology.

5 Jul 2017

Natural coloring agent found in vegetables could suppress inflammation, study finds

Lutein, a nutrient found in several highly coloured vegetables and fruits, can suppress inflammation, according to a new study by researchers at Linköping University, Sweden.

5 Jul 2017

Patients with Type 2 diabetes and OSA found to be at greater risk of developing diabetic retinopathy

Research led by the University of Birmingham has discovered that patients who suffer from both Type 2 diabetes and obstructive sleep apnoea are at greater risk of developing a condition that leads to blindness within an average period of less than four years.

4 Jul 2017

Researchers uncover novel mechanism of beta-blockers in preventing progression of heart failure

Beta-blocker drugs serve a key role in the treatment of heart failure, preventing bombardment of the heart by catecholamines - substances like epinephrine and norepinephrine - which overexcite and stress the heart.

4 Jul 2017

Heart News and Research

Benefit of ICDs may be uncertain with cumulative use of effective medications, study shows

Loyola Medicine participates in major study of rare lung disease that affects Puerto Ricans

Researchers receive $8.6 million NIH grant for efforts to improve lung transplantation

Inferior vena cava filters may be overused in managed care populations, study suggests

Novel small molecule tracer for PET imaging spots blood clots

Study predicts dementia in over 1.2 million people in England and Wales by 2040

Loss of smell linked to weight loss in mice despite same food intake, study reveals

European scientists develop new handheld scanner for early-stage heart disease diagnosis

New report reveals rapidly expanding diabetes epidemic in sub-Saharan Africa

Keck School of Medicine of USC awarded seven-year NIH grant for research on lung cell regeneration

Study reveals maternal beliefs and rules regarding child's television watching behavior

Sense of smell may play key role in how the body deals with calories

SLU scientists receive grant to investigate link between diabetes drug and dementia risk

Shingles raises the risk for heart attack and stroke

Proton pump inhibitors linked to increased death risk

Pre-existing illness delays bowel cancer diagnosis

Study reveals link between higher BMI and increased risk of cardiometabolic diseases

Natural coloring agent found in vegetables could suppress inflammation, study finds

Patients with Type 2 diabetes and OSA found to be at greater risk of developing diabetic retinopathy

Researchers uncover novel mechanism of beta-blockers in preventing progression of heart failure

Improving healthcare sustainability through carbon data

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

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