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Fat tissue different in men and women

The age-old question of why men store fat in their bellies and women store it in their hips may have finally been answered: Genetically speaking, the fat tissue is almost completely different.

15 May 2010

STOP AF trial: Arctic Front Cardiac CryoAblation Catheter System reduces AF symptoms by 80%

Medtronic, Inc. today released new STOP AF clinical trial data showing the number of paroxysmal atrial fibrillation patients reporting AF symptoms declined by 80 percent after treatment with the Arctic Front Cardiac CryoAblation Catheter System.

15 May 2010

Heart defibrillators complicate end-of-life care

Heart defibrillators, "small implants that save lives by sending an electrical jolt to interrupt a potentially fatal heart rhythm and restore normal beating," can pose a "challenge near life's end, for both patients and their families," The New York Times reports.

14 May 2010

Convergent procedure promising for longstanding persistent atrial fibrillation

nContact Surgical, Inc. announced today the presentation of data collected from 43 patients as a result of a closed chest convergent atrial fibrillation (AF) procedure at the Heart Rhythm Society 2010 Conference in Denver, Colorado.

14 May 2010

Nile Therapeutics reports net loss of $1.9M for first-quarter 2010

Nile Therapeutics, Inc., a company focused on the development of novel therapeutics for heart failure patients, today announced its first quarter financial results for 2010.

14 May 2010

Medtronic releases Virtual ICD study data

Medtronic, Inc. released the Virtual ICD study data today that predicted 98 percent of studied implantable defibrillator patients would be free of inappropriate shocks one year after implant and 92 percent at five years post-implant.

14 May 2010

Ambulance fees will deter emergency calls for help and risks lives: Study

Multiple data sources, including scientific survey data, medical studies and analyses of data in regions that have imposed ambulance fees, indicate that ambulance fees will discourage calls to emergency services for help, risking the health and safety of those experiencing medical emergencies.

14 May 2010

Catheter ablation treatment reduces risks associated with atrial fibrillation

New findings by researchers from the Heart Institute at Intermountain Medical Center in Murray, Utah, reveals treatment of the most common heart rhythm disorder that affects more than two million Americans significantly reduces the risk of stroke, mortality, Alzheimer's disease and other forms of dementia.

14 May 2010

FREEDOM trial results to be presented at Heart Rhythm 2010

St. Jude Medical, Inc., a global medical device company, today announced results of the FREEDOM trial during the late breaking clinical trial presentations at Heart Rhythm 2010, the Heart Rhythm Society's 31st Annual Scientific Sessions. The trial demonstrated that the QuickOpt optimization feature available in St. Jude Medical cardiac resynchronization therapy devices produces an equivalent response rate in CRT patients as optimization using echocardiography.

14 May 2010

St. Jude Medical announces FDA clearance and CE Mark approval for EnSite Derexi module

St. Jude Medical, Inc., a global medical device company, today announced U.S. Food and Drug Administration (FDA) clearance, CE Mark approval and the launch of the EnSite Derexi™ module, which provides improved electrophysiology (EP) lab efficiency and workflow by enabling communication between the EnSite™ Velocity™ Cardiac Mapping System and the EP-Workmate™ Recording System.

14 May 2010

GRNCM1 do not cause cardiac arrhythmias after transplantation: Preclinical study

Geron Corporation today reported positive preclinical study data showing that GRNCM1, Geron's cardiomyocyte product derived from human embryonic stem cells, does not cause cardiac arrhythmias after transplantation into a model of chronic heart damage designed to test this potential safety concern.

14 May 2010

Interleukin Genetics reports 166% increase in overall genetic test revenue for first-quarter 2010

Interleukin Genetics, Inc. announced today financial and operational results for the first quarter ended March 31, 2010.

14 May 2010

Mild-mannered organelles can detect virus invasion signals: Researchers

Within cells, an ancient antiviral duo can deliver a one-two knockout to thwart invading viruses, report researchers who have just unmasked the cellular sidekick that throws the first punch. The findings mean scientists must rethink the design of antiviral immunity and how the body fends off viruses of all types, including influenza and HIV.

14 May 2010

RegeneRx Biopharmaceuticals awarded $3M federal grant to develop heart attack drug

RegeneRx Biopharmaceuticals, Inc. announced today that it has been awarded a $3 million grant from the National Institutes of Health's National Heart, Lung and Blood Institute to support and accelerate the clinical development of its novel product candidate RGN-352, an injectable formulation of the novel therapeutic peptide Thymosin beta 4, or Tβ4, for patients who have suffered an acute myocardial infarction, or AMI, commonly known as a heart attack.

14 May 2010

Study results of Cameron Health's S-ICD- System published online in NEJM

Cameron Health, Inc. today announced the publication of study results online in the New England Journal of Medicine highlighting the development and potential benefits of the company's S-ICD- System, the first minimally invasive, subcutaneous implantable cardioverter defibrillator, for the treatment of sudden cardiac arrest.

14 May 2010

GE Healthymagination Fund invests $5M in CardioDx

GE Healthcare, the healthcare business of GE and CardioDx, a pioneer in cardiovascular genomic diagnostics, announced today that the companies have entered into a strategic alliance to advance and co-develop diagnostic technologies to improve the care and management of patients with cardiovascular disease.

14 May 2010

Groups plead for more health funding as Chairman warns about cuts to proposed HHS budget

House Appropriations Committee Chairman David Obey, D-Wis., said Wednesday that groups pressing for $14 billion more in funding for education, health and labor programs will likely be disappointed because the budget proposed by President Barack Obama already faces cuts of about $3.5 billion in those areas.

14 May 2010

Boston Scientific's ACUITY Break-Away Lead Delivery System receives FDA clearance

Boston Scientific Corporation today announced U.S. Food and Drug Administration clearance of the ACUITY Break-Away Lead Delivery System for use with cardiac resynchronization therapy defibrillators and cardiac resynchronization therapy pacemakers, both of which treat heart failure.

14 May 2010

Canadian tourist bitten by a Katipo spider in New Zealand

A Canadian tourist suffered a serious heart inflammation called myocarditis after he was bitten by a poisonous spider when he went swimming nude in New Zealand.

13 May 2010

ARCA biopharma regains compliance for continued listing on NASDAQ

ARCA biopharma, Inc., a biopharmaceutical company developing genetically targeted therapies for heart failure and other cardiovascular disease, today announced that it received notification from the NASDAQ Stock Market that the Company has demonstrated compliance with the minimum stockholders' equity requirement for the NASDAQ Global Market

13 May 2010