Cardiology News and Research

Latest Cardiology News and Research

Female survivors of childhood cancer have high risk for ovarian condition that causes infertility

About 11 percent of females who survive childhood cancer have an ovarian condition that leaves them at risk for infertility, weaker bones and frail health as young adults, according to research from St. Jude Children's Research Hospital.

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

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

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

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

Research underscores how environments during infancy can cause inflammation in adulthood

New Northwestern University research underscores how environmental conditions early in development can cause inflammation in adulthood - an important risk factor for a wide range of diseases of aging, including cardiovascular diseases, diabetes, autoimmune diseases and dementia.

4 Jul 2017

Study finds high levels of serotonin in blood of SIDS infants

Blood samples from infants who died of Sudden Infant Death Syndrome (SIDS) had high levels of serotonin, a chemical that carries signals along and between nerves, according to a study funded in part by the National Institutes of Health.

4 Jul 2017

Longtime use of heartburn drugs linked to increased risk of death

Popular heartburn drugs called proton pump inhibitors (PPIs) have been linked to a variety of health problems, including serious kidney damage, bone fractures and dementia.

4 Jul 2017

3D-printed models could soon assist cardiologists in life-saving heart valve replacements

Heart valve models created with advanced 3-D printers could soon assist cardiologists in preparing to perform life-saving heart valve replacements.

3 Jul 2017

Male fish mutating into females - A toxicological fallout from remnants of human medicines in the ecosystems

According to lead researcher in the field of ecotoxicology, human medicines that end up in the ecosystem are causing mutations in the male fish that mutate them into females. Professor Charles Tyler, fish physiologist and eco-toxicologist from Exeter University, has warned that more and more scientists should work on the exact impact of these drugs and chemicals on nature and marine animals.

3 Jul 2017

Magnesium deficiency could be the reason behind some chocolate cravings

Many of us are hooked on the boost that chocolate gives, but as we approach World Chocolate Day (7 July) nutritionist Emily Whitehead explains there could be another reason for our choc compulsion.

3 Jul 2017

Study reveals safety of patient-administered sedatives during mechanical ventilation

New research takes a novel approach to traditional, clinician-only sedative delivery, finding that select critically ill patients can safely self-administer sedatives to manage their anxiety during mechanical ventilation.

3 Jul 2017

Using quantum imaging to rule out cardiac conditions

In the UK, more than 5% of emergency department visits and up to 40% of emergency admissions are as a direct result of chest pain. Chest pain-related emergency hospital admissions not only create a vast economic burden on healthcare services but also cause huge disruption to inpatient care.

3 Jul 2017

Finnish mothers carry rare gene variants that protect them from pre-eclampsia, study finds

Researchers at the University of Helsinki, in cooperation with two research groups in the United States, have discovered that some Finnish mothers carry rare gene variants that protect them from pre-eclampsia, also known as toxaemia of pregnancy.

3 Jul 2017

Novel technique to monitor nerve function could transform the way doctors perform surgeries

In a first-of-its-kind study, Mount Sinai researchers have discovered a novel technique to monitor laryngeal and vagus nerve function while patients are under anesthesia during otolaryngology and neurosurgery procedures.

3 Jul 2017

Cardiology News and Research

Latest Cardiology News and Research

Female survivors of childhood cancer have high risk for ovarian condition that causes infertility

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

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

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

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

Research underscores how environments during infancy can cause inflammation in adulthood

Study finds high levels of serotonin in blood of SIDS infants

Longtime use of heartburn drugs linked to increased risk of death

3D-printed models could soon assist cardiologists in life-saving heart valve replacements

Male fish mutating into females - A toxicological fallout from remnants of human medicines in the ecosystems

Magnesium deficiency could be the reason behind some chocolate cravings

Study reveals safety of patient-administered sedatives during mechanical ventilation

Using quantum imaging to rule out cardiac conditions

Finnish mothers carry rare gene variants that protect them from pre-eclampsia, study finds

Novel technique to monitor nerve function could transform the way doctors perform surgeries

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Cardiology News and Research

Latest Cardiology News and Research

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How can super-resolution technology help study neurotransmission?

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Synthetic Biology and the Pursuit of Living Diagnostics

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