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Sugar-based gelators may provide alternatives to trans fats linked to obesity, heart disease, diabetes

Researchers at The City College of New York have reported the successful transformation of vegetable oils to a semisolid form using low-calorie sugars as a structuring agent.

20 Dec 2013

Copenhagen scientists study link between congenital arrhythmia and hypoglycemia

In a new study, scientists from University of Copenhagen document a connection between congenital arrhythmia and the bodies' ability to handle sugar. The results can be of vital importance for patients with the disease and for the future treatment of diabetes. The new study has just been published in the scientific journal Diabetes.

19 Dec 2013

Inactive patients following cardiac surgery have higher risk of depression

New research indicates that inactive patients following cardiac surgery have a substantially higher risk of depression and that the number of patients suffering from depression after cardiac surgery is as high as 40%. Investigators recommend that cardiac patients should be assessed for depression and level of physical activity and remain as active as they safely can after surgery to minimize post-operative depression. The results are published in the December issue of the Canadian Journal of Cardiology.

19 Dec 2013

Computer-controlled, rotating table could deliver high doses of radiotherapy to tumors, spare vulnerable organs

Swivelling patients around on a computer-controlled, rotating table could deliver high doses of radiotherapy to tumours more quickly than current methods, while sparing vulnerable organs such as the heart, brain, eyes and bowel.

19 Dec 2013

Poor people, minorities appear to suffer from sleep problems, chronic disease

Poor people and minorities appear to disproportionately suffer from problems with sleep and chronic disease, but the two do not appear to be directly linked, finds a new study in Ethnicity & Disease.

19 Dec 2013

Study reveals why people are predisposed to cardiovascular disease and death

A genetic trait known to make some people especially sensitive to stress also appears to be responsible for a 38 percent increased risk of heart attack or death in patients with heart disease, scientists at Duke Medicine report.

19 Dec 2013

New guideline to help doctors treat patients with hypertension

A new guideline developed by evidence gathered from randomized clinical trials for the management of high blood pressure contains nine recommendations and a treatment algorithm to help doctors treat patients with hypertension.

19 Dec 2013

People with intermittent explosive disorder elevate levels of markers of systemic inflammation in blood

People with intermittent explosive disorder — a psychiatric illness characterized by impulsivity, hostility and recurrent aggressive outbursts — have elevated levels of two markers of systemic inflammation in their blood, according to a study involving nearly 200 subjects.

19 Dec 2013

New technology could dramatically reduce number of open-heart surgeries

Researchers at the University of Waterloo have developed a new technology that could dramatically reduce the number of open-heart surgeries for people with pacemakers.

18 Dec 2013

Researchers develop potential treatment for atherosclerosis

Researchers at Emory and Georgia Tech have developed a potential treatment for atherosclerosis that targets a master controller of the process.

18 Dec 2013

Cedars-Sinai physicians awarded grant to study pregnancy problems resulting from fertility treatments

Two Cedars-Sinai physician-researchers have been awarded grants totaling $4 million from the National Institutes of Health to study how the environment - both in the womb and in the hospital where the baby is born - can affect the newborn and the mother.

18 Dec 2013

Study identifies atrial fibrillation as a growing and serious global health problem

Atrial fibrillation, long considered the most common condition leading to an irregular heartbeat, is a growing and serious global health problem, according to the first study ever to estimate the condition's worldwide prevalence, death rates and societal costs.

18 Dec 2013

New projects advance treatments for radiation syndrome, cardiac arrest-induced brain injury and rare blood disorder

The National Institutes of Health today has launched three pre-clinical projects to advance potential new treatments for acute radiation syndrome, brain injury following cardiac arrest and a rare blood disorder called beta thalassemia.

17 Dec 2013

Illinois healthcare coalition receives $7M grant to establish research network to battle chronic illnesses

Governor Quinn today announced that a coalition of 20 health and hospital organizations from Illinois has been awarded an 18-month, $7million federal award to establish a clinical data research network.

17 Dec 2013

First Edition: December 17, 2013

Today's headlines include reports about how the health law is viewed by immigrant populations.

17 Dec 2013

SynCardia Systems raises $14M to fund the rapid growth of Total Artificial Heart

Privately held SynCardia Systems, Inc. announced today that it had raised $14 million to fund the rapid growth of the only approved medical device that eliminates the symptoms and source of end-stage heart failure, the SynCardia temporary Total Artificial Heart. The SynCardia Total Artificial Heart is the world's first and only FDA, Health Canada and CE (Europe) approved Total Artificial Heart.

17 Dec 2013

Doctors urge people to take advantage of Christmas gatherings to tackle ill-health

Doctors are encouraging people to take advantage of Christmas gatherings with relatives to discuss family medical histories to help tackle ill-health.

17 Dec 2013

New report shows death rates for lung cancer dropping at a faster pace

The Annual Report to the Nation on the Status of Cancer, covering the period 1975, showed death rates for lung cancer, which accounts for more than one in four cancer deaths, dropping at a faster pace than in previous years. The recent larger drop in lung cancer deaths is likely the result of decreased cigarette smoking prevalence over many years, and is now being reflected in mortality trends. The lung cancer death rate decline, as well as declines in colorectal, breast, and prostate cancer death rates, has also helped drive decreases in death rates for all cancers types combined, a trend that began about 20 years ago.

17 Dec 2013

Affordable Care Act may help strengthen trauma systems

Traumatic injuries are the leading cause of death and disability for people under the age of 45 and the fourth-leading cause of death for people of all ages. Much progress has been made over the last 50 years in developing statewide regionalized trauma systems to care for these injuries, but authors of a review appearing in the December issue of Health Affairs, believe more work is needed to ensure the right patient gets to the right place at the right time, and that the Affordable Care Act may offer opportunities to strengthen trauma systems.

17 Dec 2013

Poland's entry into EU may have led to consequence of increasing allergies in rural villages

Poland's entry into the EU may have had the surprising consequence of increasing allergies in rural villages, according to a new study. Surveys show that the prevalence of atopy, a predisposition towards allergic reactions, jumped from seven per cent to 20 per cent in villages in southwest Poland between 2003 and 2012.

17 Dec 2013

Heart News and Research

Sugar-based gelators may provide alternatives to trans fats linked to obesity, heart disease, diabetes

Copenhagen scientists study link between congenital arrhythmia and hypoglycemia

Inactive patients following cardiac surgery have higher risk of depression

Computer-controlled, rotating table could deliver high doses of radiotherapy to tumors, spare vulnerable organs

Poor people, minorities appear to suffer from sleep problems, chronic disease

Study reveals why people are predisposed to cardiovascular disease and death

New guideline to help doctors treat patients with hypertension

People with intermittent explosive disorder elevate levels of markers of systemic inflammation in blood

New technology could dramatically reduce number of open-heart surgeries

Researchers develop potential treatment for atherosclerosis

Cedars-Sinai physicians awarded grant to study pregnancy problems resulting from fertility treatments

Study identifies atrial fibrillation as a growing and serious global health problem

New projects advance treatments for radiation syndrome, cardiac arrest-induced brain injury and rare blood disorder

Illinois healthcare coalition receives $7M grant to establish research network to battle chronic illnesses

First Edition: December 17, 2013

SynCardia Systems raises $14M to fund the rapid growth of Total Artificial Heart

Doctors urge people to take advantage of Christmas gatherings to tackle ill-health

New report shows death rates for lung cancer dropping at a faster pace

Affordable Care Act may help strengthen trauma systems

Poland's entry into EU may have led to consequence of increasing allergies in rural villages

A New Approach to Preventing Bladder Cancer Recurrence

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

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