Greater traumatic stress linked with elevated inflammation in heart patients
Greater lifetime exposure to the stress of traumatic events was linked to higher levels of inflammation in a study of almost 1,000 patients with cardiovascular disease led by researchers at the San Francisco VA Medical Center ...
Cardiology
Mar 29, 2012 |
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Solution does not reduce rate of progression to development of heart attack after chest pain
Patients experiencing symptoms such as chest pain who received from paramedics an intravenous solution consisting of glucose-insulin-potassium (GIK) had no reduction in the rate of progression to heart attack and no improvement ...
Cardiology
Mar 27, 2012 |
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Study: Heart damage after chemo linked to stress in cardiac cells
Blocking a protein in the heart that is produced under stressful conditions could be a strategy to prevent cardiac damage that results from chemotherapy, a new study suggests.
Cardiology
May 21, 2012 |
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Study shows survival advantage for bypass surgery compared with non-surgical procedure
A new comparative effectiveness study found older adults with stable coronary heart disease (CHD) who underwent bypass surgery had better long-term survival rates than those who underwent a non-surgical procedure to improve ...
Cardiology
Mar 27, 2012 |
5 / 5 (2) |
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Promising target in treating and preventing the progression of heart failure identified
Researchers at Mount Sinai School of Medicine have identified a new drug target that may treat and/or prevent heart failure. The team evaluated failing human and pig hearts and discovered that SUMO1, a so-called "chaperone" ...
Cardiology
Sep 07, 2011 |
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Ability to sit and rise from the floor is closely correlated with all-cause mortality risk
A simple screening test of musculo-skeletal fitness has proved remarkably predictive of all-cause mortality in a study of more than 2000 middle-aged and older men and women. The study, performed in Brazil by Dr Claudio Gil ...
Cardiology
Dec 13, 2012 |
5 / 5 (3) |
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Study identifies weakness in heart attack therapy
A UCSF study holds clues to why an emerging clinical trials option for heart attack patients has not been as successful as anticipated. Treatment of human hearts with bone marrow cells has led to limited to ...
Cardiology
Sep 20, 2011 |
4 / 5 (1) |
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Tenecteplase drug bests standard treatment for certain strokes
(HealthDay) -- A medication called tenecteplase may be more effective at treating strokes caused by clots in large blood vessels in the brain than the current standard therapy, Australian researchers report.
Cardiology
Mar 22, 2012 |
4.5 / 5 (2) |
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Researchers find how specialized pacemaker works at biological level to strengthen failing hearts
Heart specialists at Johns Hopkins have figured out how a widely used pacemaker for heart failure, which makes both sides of the heart beat together to pump effectively, works at the biological level. Their findings, published ...
Cardiology
Sep 14, 2011 |
4.3 / 5 (3) |
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Cold-blooded research has hearts thumping
The protective effect of inducing controlled hypothermia following sudden cardiac arrest will now be investigated in detail. The goal of the scientific work is to judge whether this type of cryotherapy can ...
Cardiology
Apr 22, 2013 |
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HPV linked to cardiovascular disease in women
Women with cancer-causing strains of human papillomavirus (HPV) may be at increased risk for cardiovascular disease (CVD) and stroke even when no conventional risk factors for CVD are present.
Cardiology
Oct 24, 2011 |
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Scientists one step closer to creating youthful heart patches from old cells
A new method of growing cardiac tissue is teaching old stem cells new tricks. The discovery, which transforms aged stem cells into cells that function like much younger ones, may one day enable scientists ...
Cardiology
Nov 27, 2012 |
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High-resolution imaging technology reveals cellular details of coronary arteries
Researchers at the Wellman Center for Photomedicine at Massachusetts General Hospital (MGH) have developed a one-micrometer-resolution version of the intravascular imaging technology optical coherence tomography ...
Cardiology
Jul 10, 2011 |
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Immune response to heart attack worsens atherosclerosis, increases future risk
A heart attack doesn't just damage heart muscle tissue by cutting off its blood supply, it also sets off an inflammatory cascade that worsens underlying atherosclerosis, actively increasing the risk for a future heart attack. ...
Cardiology
Jun 27, 2012 |
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The birth of new cardiac cells
Recent research has shown that there are new cells that develop in the heart, but how these cardiac cells are born and how frequently they are generated remains unclear. In new research from Brigham and Women's Hospital (BWH), ...
Cardiology
Dec 05, 2012 |
5 / 5 (1) |
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