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Novel model predicts single heart cell's response to dwindling supplies of oxygen

Time is of the essence when treating a patient undergoing a heart attack. Cardiac surgeons attempt to quickly stabilize the heart by applying reperfusion, a technique that restores oxygen to the heart by opening up blocked vessels with balloons and stents.

21 Jul 2017

New PET-CT scan can diagnose cardiac sarcoidosis more accurately than traditional tests

Using a new imaging technique that can diagnose cardiac sarcoidosis much more accurately than traditional tests, researchers from the University of Illinois at Chicago have found that the disease affects other organs in 40 percent of patients with cardiac sarcoidosis.

21 Jul 2017

Hyperbaric Oxygen therapy helps toddler survive brain damage – case report

Eden Carlson, a two year old child had fallen into the family swimming pool. She was rushed to medical care but her heart had stopped beating for over two hours. A team of doctors used an innovative therapy with a combination of new oxygen therapies and the child was revived of the brain damage that she had suffered.

20 Jul 2017

People who think they are less active than peers more likely to have shorter lifespan

Would you say that you are physically more active, less active, or about equally active as other people your age? Your answer might be linked to your risk of premature death decades from now - no matter how physically active you actually are, according to research by Stanford scholars Octavia Zahrt and Alia Crum.

20 Jul 2017

Targeting risk factors throughout life stages could prevent 35% of dementia cases, study reveals

A study published in The Lancet, on July 20th 2017, reveals that 1 out of 3 dementia cases are preventable when risk factors are targeted beginning from childhood.

20 Jul 2017

Depression among heart attack survivors can be deadly, yet is often ignored

Clyde Boyce has been hospitalized 14 times in the past four years. Boyce, 61, survived two strokes and five operations to unblock arteries around his heart, including three procedures in which doctors propped open his blood vessels with stents. He takes 18 pills a day and gets injections every two weeks with a powerful drug to lower cholesterol.

20 Jul 2017

University of Birmingham joins €19 million project to develop better treatments for heart disease

The University of Birmingham is part of a major new €19 million project aimed at breaking new ground for the development of treatments for millions of patients with heart disease in Europe.

19 Jul 2017

More than 100 million Americans have been diagnosed with diabetes or prediabetes, latest CDC report reveals

The new ‘National Diabetes Statistics Report’ released by the Centers for Disease Control and Prevention (CDC) on 18th July 2017, says that over 100 million adults in U.S. are presently living with prediabetes or diabetes.

19 Jul 2017

Latinos left out of clinical trials … and possible cures

Two decades ago, Luis Antonio Cabrera received devastating news: He likely had only three months to live.

19 Jul 2017

Study finds inappropriate prescription of antiplatelet drugs in older patients

A study has found that antiplatelet drugs, such as aspirin, are often inappropriately prescribed in acutely hospitalized older people.

19 Jul 2017

Study shows how omega-3 fatty acids can produce same medicinal qualities as marijuana

Chemical compounds called cannabinoids are found in marijuana and also are produced naturally in the body from omega-3 fatty acids.

18 Jul 2017

Mechanical heart valves lead to fewer infections than biological prosthesis

Infections in surgically implanted heart valves are more common in patients who have been given a biological prosthetic valve than in those with a mechanical one, a study from Karolinska Institutet published today in the journal Circulation shows.

18 Jul 2017

A heart-healthy diet may lower risk of cognitive impairment in old age, studies suggest

A diet designed to improve cardiovascular health is associated with improved cognitive maintenance in old age, say researchers. The finding comes from four large-scale, population-based studies that were reported on at the 2017 Alzheimer’s Association International Conference (AAIC) in London.

18 Jul 2017

Has California hit the brakes in regulating breath-robbing big rigs?

James Lockett sits on his bed and opens the drawer of his nightstand, revealing a stash of asthma inhalers: purple disc-shaped ones he uses twice a day to manage his symptoms and others for full-blown attacks.

18 Jul 2017

Language development may start in utero, study suggests

A month before they are born, fetuses carried by American mothers-to-be can distinguish between someone speaking to them in English and Japanese.

18 Jul 2017

Researcher models heart attack in petri dishes to gain insights into cardiac diseases

In petri dishes in her campus laboratory at New Jersey Institute of Technology, Alice Lee is developing colonies of cardiac cells, formed into chambers, that pump and contract like a human heart.

18 Jul 2017

Scientists uncover new genetic markers that predispose individuals to lupus

Scientists from an international consortium have identified a large number of new genetic markers that predispose individuals to lupus.

18 Jul 2017

GPs prescribing anticoagulants to AF patients against official safety advice, study shows

A study by researchers at the University of Birmingham has shown that GPs are prescribing anticoagulants to patients with an irregular heartbeat against official safety advice.

17 Jul 2017

New optical clearing method helps analyze 3D structure of dangerous blood clots

A new technique that makes blood clots optically clear is allowing researchers to use powerful optical microscopy techniques to study the 3D structure of dangerous clots for the first time.

17 Jul 2017

Calif. hits nerve by singling out cardiac surgeons with higher patient death rates

Michael Koumjian, a heart surgeon for nearly three decades, said he considered treating the sickest patients a badge of honor. The San Diego doctor was frequently called upon to operate on those who had multiple illnesses or who'd undergone CPR before arriving at the hospital.

17 Jul 2017

Heart News and Research

Novel model predicts single heart cell's response to dwindling supplies of oxygen

New PET-CT scan can diagnose cardiac sarcoidosis more accurately than traditional tests

Hyperbaric Oxygen therapy helps toddler survive brain damage – case report

People who think they are less active than peers more likely to have shorter lifespan

Targeting risk factors throughout life stages could prevent 35% of dementia cases, study reveals

Depression among heart attack survivors can be deadly, yet is often ignored

University of Birmingham joins €19 million project to develop better treatments for heart disease

More than 100 million Americans have been diagnosed with diabetes or prediabetes, latest CDC report reveals

Latinos left out of clinical trials … and possible cures

Study finds inappropriate prescription of antiplatelet drugs in older patients

Study shows how omega-3 fatty acids can produce same medicinal qualities as marijuana

Mechanical heart valves lead to fewer infections than biological prosthesis

A heart-healthy diet may lower risk of cognitive impairment in old age, studies suggest

Has California hit the brakes in regulating breath-robbing big rigs?

Language development may start in utero, study suggests

Researcher models heart attack in petri dishes to gain insights into cardiac diseases

Scientists uncover new genetic markers that predispose individuals to lupus

GPs prescribing anticoagulants to AF patients against official safety advice, study shows

New optical clearing method helps analyze 3D structure of dangerous blood clots

Calif. hits nerve by singling out cardiac surgeons with higher patient death rates

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