Peripheral Artery Disease Current Events | Peripheral Artery Disease News | 5
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Researchers Discover New Factor in Nerve Regeneration
Researchers in Oxford University's Department of Human Anatomy have identified a factor involved in the regeneration of neurons in the central nervous system. The discovery and use of this factor could provide the basis for a reparative treatment for both brain and spinal cord injuries. Unlike lower vertebrates, mammals have lost the ability to... view more... (2003-04-07)
Are angiotensins involved in the hemodynamic changes of cirrhosis patients?
Liver cirrhosis has been recently studied in the light of the new view of the renin angiotensin system (RAS). view more (2009-06-12)
Sherry â€" Shown to have Health Benefits
New research published in Journal of the Science of Food and Agriculture suggests that sherry may have the same health benefits as red wine. Sherry contains antioxidants that help control cholesterol levels, say Spanish scientists. Studies by researchers at University of Seville have shown that sherry, like red wine, contains antioxidants called... view more... (2004-03-17)
Defect in gene causes 'neuralgic amyotrophy'
Neuralgic Amyotrophy is a painful disorder of the peripheral nervous system. This heritable disease causes prolonged acute attacks of pain in the shoulder or arm, followed by temporary paralysis. view more (2005-09-26)
Left main coronary artery disease can double or treble heart risk in siblings
German researchers have found that heart disease of the left main coronary artery is often an inherited condition that clusters in families. Moreover, they discovered that initially healthy siblings of a person with the condition were 2.5 times more likely to go on to develop some form of heart disease than were siblings of a patient with heart... view more... (2007-10-04)
Arterial Plaques May Be Reduced By Increasing the Amount of a Key Enzyme in Cells Storing Cholesterol
Virginia Commonwealth University researchers have identified the role of a key enzyme called CEH in reducing heart disease, paving the way for new target therapies to reduce plaques in the arteries and perhaps in the future, help predict a patient's susceptibility to heart disease. view more (2007-10-25)
Patients with severe psoriasis need evaluation of heart disease risk
According to new recommendations in the December 10 issue of The American Journal of Cardiology (AJC), published by Elsevier, new research is called for and patients with severe forms of the skin disease psoriasis should receive evaluation and possible treatment to reduce their risk of coronary artery disease (CAD). view more (2008-12-18)
Hopkins study finds no 'cognitive decline' after use of heart-lung machine during bypass surgery
The use of a cardiopulmonary heart pump during coronary artery bypass grafting (CABG) surgery does not significantly damage such high-level mental tasks as thinking, reasoning and remembering. view more (2005-11-10)
NEW DEVICE COULD REVOLUTIONISE CORONARY-ARTERY BYPASS SURGERY
A new surgical device that has been used by a Swiss medical team could greatly reduce the time and skill required for coronary-artery bypass surgery, conclude authors of a fast-track research letter available from THE LANCET's website today (Monday 19 March 2001). Friedrich Eckstein, Thierry Carrel, and colleagues from University Hospital, Bern,... view more... (2001-03-16)
Ultrasound used to predict heart attack risk
Repeat exams using widely available and inexpensive ultrasound imaging could help identify patients at high risk for a heart attack or other adverse cardiovascular events, according to a study published in the September issue of the journal Radiology. view more (2008-08-19)
Hormone therapy for prostate cancer patients with heart conditions linked to increased death risk
Men with coronary artery disease-induced congestive heart failure or heart attack who receive hormone therapy before or along with radiation therapy for treatment of prostate cancer have an associated increased risk of death. view more (2009-08-26)
Fat cells around coronary arteries may play a role in heart disease
The fat cells that surround coronary arteries may play a central and previously unrecognized role in development of cardiovascular disease, according to a study by University of Iowa researchers. view more (2006-04-05)
Study questions need for routine intervention in patients with renovascular disease
Some invasive procedures that are becoming increasingly common as a first line of treatment for patients diagnosed with narrowed arteries in and around the kidneys may not be necessary. view more (2009-10-14)
Researchers discover gene crucial for nerve cell insulation
Researchers funded by the National Institutes of Health have discovered how a defect in a single master gene disrupts the process by which several genes interact to create myelin, a fatty coating that covers nerve cells and increases the speed and reliability of their electrical signals. view more (2007-04-17)
Sexual dissatisfaction in postmenopausal women not linked to cardiovascular disease
Although sexual dysfunction in some men is predictive of cardiovascular disease, this association has never been examined in women. view more (2008-04-03)
Major breakthrough in the mechanism of myelin formation
The group of Dr. Michel Cayouette, researcher at Institut de recherches cliniques de Montréal (IRCM), and Dr. Jonah Chan, collaborator at the University of Southern California, will publish in the next issue of the prestigious scientific journal Science, the results of their study that could have a major impact on the treatment of diseases... view more... (2006-11-03)
Gene variants reveal susceptibility to cardiovascular disease
Variations in a gene that acts as a switch to turn on other genes may predispose individuals to heart disease, an international team of researchers led by Duke University Medical Center scientists has discovered. view more (2006-08-25)
1-YEAR OUTCOMES AFTER INVASIVE VS NON-INVASIVE HEART-DISEASE TREATMENT (P 9)
Previously, the Fast Revascularisation during Instability in Coronary Artery Disease (FRISC) II investigators showed that the drug dalteparin lowered the risk of death, myocardial infarction, and need for revascularisation in patients with unstable coronary artery disease. The question was raised, however, of whether myocardial infarction was a... view more... (2000-06-28)
CT angiography highly accurate, multicenter trials show
Computed tomography (CT) angiography is as accurate as an invasive angiogram in detecting coronary artery disease, according to the findings of the first two prospective multicenter 64-slice scanner trials presented today at the annual meeting of the Radiological Society of North America (RSNA). view more (2007-11-27)
Standards for measuring narrowing of carotid arteries too aggressive
Standards for the use of ultrasound as a screening tool to measure narrowing of the carotid artery may be too aggressive, resulting in some needless follow-up tests and procedures. view more (2007-06-08)
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