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S-ICD subcutaneous implantable defibrillator restores normal heartbeat in high risk cardiac arrest

Scottsdale Healthcare is the only Arizona hospital system testing a new under-the-skin device that uses an electrical shock to interrupt possibly fatal heart rhythms, restoring a normal heartbeat for patients at high risk of sudden cardiac arrest.The first Arizona patient received the device Thursday at Scottsdale Healthcare Shea Medical Center. Scottsdale Healthcare is the only Phoenix area hospital and one of only 35 in the world participating in the study.

7 Aug 2010

Scientists find new way to make beating heart cells from body's own cells

Scientists at the Gladstone Institute of Cardiovascular Disease have found a new way to make beating heart cells from the body's own cells that could help regenerate damaged hearts. Over 5 million Americans suffer from heart failure because the heart has virtually no ability to repair itself after a heart attack.

6 Aug 2010

Kaiser Permanente funds 700 grants targeting critical health issues in communities

Kaiser Permanente, one of the country's largest not-for-profit health care organizations, funded 700 grants nationwide totaling approximately $13 million in the second quarter of 2010. The grants this quarter focused on expanding access to healthy food, reducing childhood obesity, and increasing care for the underinsured.

5 Aug 2010

SORT1 pathway holds promise as new target for therapeutic intervention for LDL cholesterol reduction

The true power of genomic research lies in its ability to help scientists understand biological processes, particularly those that - when altered - can lead to disease. This power is demonstrated dramatically in a pair of papers published today in the journal Nature. In the first, a global team of researchers describes 95 different variations across the genome that contribute in different degrees to alterations in blood cholesterol and triglyceride levels in multiple human populations. In the second report, close examination of just one of these common variants not only reveals the involvement of an unexpected genetic pathway in lipid metabolism but also provides a blueprint for using genomic findings to unravel biological connections between lipid levels and coronary heart disease.

5 Aug 2010

Detection of Alzheimer's before symptoms occur

Research is on to detect the dreaded Alzheimer's disease even before any symptoms occur. In a newly proposed diagnostic criteria developed by experts from the National Institute on Aging and the Alzheimer's Association three stages of the disease viz. pre-clinical Alzheimer's, mild cognitive impairment and Alzheimer's dementia are described.

4 Aug 2010

Blood coagulation, antimicrobial defence processes are functionally coupled: Research

The adaptive immune system can recognize and respond specifically to particular infectious agents. But the first line of defence against pathogens is the so-called innate immune system. This system reacts to invaders by initiating unspecific inflammatory responses which attract various types of specialized cells such as neutrophils to the site of the incursion.

4 Aug 2010

Foreign doctors provide care as good as that of Americans, study finds

Physicians trained in other countries provide care just as good as -- and perhaps better than some U.S. doctors, a report published in the journal Health Affairs found.

4 Aug 2010

Americans halved their risk of dying from CHD over past 20 years: Study

By smoking less, watching their cholesterol and lowering their high blood pressure, Americans halved their risk of dying from coronary heart disease over the past 20 years, a new study shows.

3 Aug 2010

Emerging Healthcare Solutions executes Term Sheet with Stand-By Systems

Emerging Healthcare Solutions, Inc. disclosed today that the Company has executed a Term Sheet with Stand-By Systems. The Term Sheet represents successful negotiations between the two companies just ahead of finalizing a Definitive Agreement. Stand-By Systems (SBS) owns the FDA approved SBS 1615 catalytic oxygen generator and associated systems. This cutting edge generator provides medical grade USP oxygen at the push of a button from self-contained inert dry compounds.

3 Aug 2010

HDL does not predict heart attack risk after dramatic statin therapy: Study

People with high levels of "good cholesterol," HDL-C, tend to have fewer heart attacks, but HDL-C may offer little protection to people who take statins to lower harmful LDL cholesterol, researchers reported July 21. At Brigham and Women's Hospital in Boston, Dr. Paul Ridker and colleagues analyzed a large study of healthy people who took the statin CRESTOR® (rosuvastatin calcium) to prevent heart attacks. They found that in this group, having high HDL-C was a bad predictor of heart attack risk.

2 Aug 2010

Abnormal sleep duration adversely affects cardiovascular health

A study in the Aug. 1 issue of the journal Sleep suggests that regularly sleeping for more or less than seven hours per day is associated with an increased risk of cardiovascular disease.

2 Aug 2010

Research findings point to new ways to improve quality of future trials through better training

Practitioners of clinical medicine are familiar with learning curves, and strategies like simulation are increasingly used to minimize learning-curve effects on clinical care. Because similar learning curves have been hinted at in some clinical trials, researchers at Duke University Medical Center studied the phenomenon in the data record of a large, multi-site clinical trial. Their findings point to ways to improve the quality of future trials through better training and simulation exercises.

31 Jul 2010

Angiotech reports $61.9 million total revenue for second-quarter 2010

Angiotech Pharmaceuticals, Inc. today announced its financial results for the second quarter ended June 30, 2010.

31 Jul 2010

USIBC applauds Abbott for 100 years of improving healthcare in India

Today the U.S.-India Business Council (USIBC) saluted Abbott Laboratories for 100 years of improving healthcare in India. In 1910, Abbott was one of the first multinationals to establish operations in India. Over the past century, Abbott has been dedicated to connecting Indian patients with access to quality medication and patient care, enhancing the quality of life for its customers.

30 Jul 2010

New findings on snake venom toxin hold promise for developing heart disease, cancer therapies

Researchers seeking to learn more about stroke by studying how the body responds to toxins in snake venom are this week releasing new findings that they hope will aid in the development of therapies for heart disease and, surprisingly, cancer. The Japanese team is reporting in a Journal of Biological Chemistry "Paper of the Week" that they are optimistic that inhibiting a protein found on the surface of blood cells known as platelets may combat both irregular blood clotting and the spread of certain cancers throughout the body.

30 Jul 2010

Positive results from phase I clinical trial of MultiStem in patients with AMI announced

Angiotech Pharmaceuticals, Inc. and partner Athersys, Inc. announced positive results from its phase I clinical trial of MultiStem, its allogeneic cell therapy product, administered to individuals following acute myocardial infarction, more commonly referred to as a heart attack.

29 Jul 2010

Athersys reports positive results from MultiStem phase I clinical trial in heart attack patients

Athersys, Inc. announced today positive results from its phase I clinical trial of MultiStem®, its allogeneic cell therapy product, administered to individuals following acute myocardial infarction (AMI), more commonly referred to as a heart attack. The study results, based on four months of post-treatment patient data, demonstrate that MultiStem was well tolerated at all dose levels and also suggest improvement in heart function in treated patients.

29 Jul 2010

Insurers test at-home technology, monitoring devices to help cut heart failure hospitalizations

Technology that aims to keep congestive heart failure patients out of the hospital is gaining traction. The idea is for heart patients to take readings like their weight, blood pressure and other key metrics using wireless and other technologies; the data are then transmitted to a case manager or medical care giver.

28 Jul 2010

First Edition: July 27, 2010

Today's health policy news includes reports about the continuing Senate backlash to Dr. Donald Berwick's appointment to head the Center for Medicare and Medicaid Services as well as findings from a new poll that reveal seniors really don't understand health reform.

27 Jul 2010

Study tests new performance intervention to improve heart failure patients in outpatient setting

A study led by UCLA tested a new performance intervention to help improve adherence to national guideline-recommended therapies for heart failure patients in an outpatient setting.

27 Jul 2010

Heart Attack News and Research

S-ICD subcutaneous implantable defibrillator restores normal heartbeat in high risk cardiac arrest

Scientists find new way to make beating heart cells from body's own cells

Kaiser Permanente funds 700 grants targeting critical health issues in communities

SORT1 pathway holds promise as new target for therapeutic intervention for LDL cholesterol reduction

Detection of Alzheimer's before symptoms occur

Blood coagulation, antimicrobial defence processes are functionally coupled: Research

Foreign doctors provide care as good as that of Americans, study finds

Americans halved their risk of dying from CHD over past 20 years: Study

Emerging Healthcare Solutions executes Term Sheet with Stand-By Systems

HDL does not predict heart attack risk after dramatic statin therapy: Study

Abnormal sleep duration adversely affects cardiovascular health

Research findings point to new ways to improve quality of future trials through better training

Angiotech reports $61.9 million total revenue for second-quarter 2010

USIBC applauds Abbott for 100 years of improving healthcare in India

New findings on snake venom toxin hold promise for developing heart disease, cancer therapies

Positive results from phase I clinical trial of MultiStem in patients with AMI announced

Athersys reports positive results from MultiStem phase I clinical trial in heart attack patients

Insurers test at-home technology, monitoring devices to help cut heart failure hospitalizations

First Edition: July 27, 2010

Study tests new performance intervention to improve heart failure patients in outpatient setting

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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