Navigation Links
Researchers Find Predictor of Mortality in Cardiac Patients

Researchers at SUNY Downstate Medical Center in Brooklyn have determined that low levels of a protein in the blood is a predictor// of cardiac death in patients with coronary artery disease.

In a group of men undergoing coronary angiography, low baseline levels of RANTES (Regulated upon Activation, Normal T-cell Expressed, and Secreted), also known as CCL5, were shown to be an independent predictor of cardiac mortality.

RANTES is a chemokine produced by a variety of cell types including blood platelets that has been implicated in atherosclerosis. Chemokines are naturally occuring human proteins that signal white blood cells to move in a specific direction, such as to an infection site.

Erdal Cavusoglu, MD, assistant professor of medicine at SUNY Downstate, and colleagues measured baseline RANTES levels in 389 male patients at a Veterans Affairs medical center. The patients were followed prospectively for the occurrence of cardiac mortality and myocardial infarction (heart attack). Results showed that patients with the lowest level of RANTES had the lowest survival rate, and those with the highest levels had the highest survival rates. This was also true for the diabetic subset of patients in the study.

The authors propose several potential explanations for this somewhat paradoxical observation, including potential upregulation of the RANTES receptor, the CCR5 receptor, which is known for its proatherosclerotic properties. Alternatively, lower levels of RANTES may simply reflect greater deposition of RANTES on atherosclerotic arteries with less circulating levels available for measurement by routine ELISA testing.

Source-Eurekalert
'"/>




Page: 1

Related medicine news :

1. Researchers urge caution in using ear tube surgery
2. Researchers Scale to assess the Severity of Epilepsy in Kids
3. Researchers trick Alzheimers Enzyme
4. Researchers find new HIV hiding place
5. New Hair in 15 Days Could Now Be A Possibility Say Researchers
6. Researchers developed world’s smallest toothbrus
7. Researchers discover receptor cells that can cause epilepsy
8. 15 Anti-SARS Drugs Identified By China-Europe Team of Researchers
9. Researchers reversed the process of memory loss
10. Researchers Identify Key Gene That May Help Brain Treatment
11. Researchers Discover Protein That Causes Malaria
Post Your Comments:
*Name:
*Comment:
*Email:


(Date:10/12/2017)... ... 2017 , ... Planet Fitness, one of the largest and fastest growing franchisors ... a flagship location in Covington, LA at 401 N. U.S. Highway 190, in January ... Office Depot in the Holiday Square shopping center. Its location allows it to serve ...
(Date:10/12/2017)... Fla. (PRWEB) , ... October 12, 2017 , ... IsoComforter, ... therapy products, announced today the introduction of an innovative new design of the shoulder ... pad so you get maximum comfort while controlling your pain while using cold therapy. ...
(Date:10/12/2017)... ... ... Asante, a nationally recognized health system in southern Oregon, ... health joint venture through an agreement, effective October 1, 2017, to create AccentCare ... company with Asante, delivering clinically integrated care, for the past eight years. This ...
(Date:10/12/2017)... ... October 12, 2017 , ... Dr. Parsa Mohebi, the Los ... article to the newly revamped Cosmetic Town journal section, featuring articles ... procedure known as Follicular Unit Extraction (FUE). , Dr. Mohebi says ...
(Date:10/12/2017)... ... 2017 , ... Leading pediatric oncology experts at Children’s National Health System ... Congress of the International Society of Paediatric Oncology (SIOP) Oct. 12-15. Chaired by ... and Blood Disorders at Children’s National, and Stephen P. Hunger, M.D., Chief of ...
Breaking Medicine News(10 mins):
(Date:10/2/2017)... Halo Labs announces the European launch of their new ... at MIBio 2017 in Cambridge, U.K on ... in biopharmaceutical samples with unprecedented speed and sensitivity while using far ... Membrane Imaging. ... particle analysis system ...
(Date:9/27/2017)... NEW YORK , Sept. 27, 2017  DarioHealth Corp. ... big data solutions, today announced that its MyDario product is expected to ... TV listings for when The Dr. Oz Show airs in your area: ... The nine-time Emmy award-winning, ... ...
(Date:9/22/2017)... AVACEN Medical (AVACEN) announced that its CE-Marked ... those with the widespread pain associated with fibromyalgia in ... Essex, England commented, "I had ... no sleep at all, tremendous pain, with every movement ... [the AVACEN 100] enough, how this has and is ...
Breaking Medicine Technology: