Science Current Events | Science News | Brightsurf.com
 

Endothelial Cells Current Events | Endothelial Cells News

Page 1 of 42 | 1039 Results
Previous0102030405060708091011   Next   
Sort By: Page Views | Date
Hemangioma arteriovenous malformations or how endothelial cells escape apoptosis (programmed cell death).
Hemangiomas included several types of vascular abnormalities. The first classification of vascular abnormalities was proposed in 1982. Since angiography is becoming a common investigation, a better identification of the vascular abnormalities was possible. Hemangiomas are frequent in children and... view more (1999-09-14)

Building the blood-brain barrier
Construction of the brain's border fence is supervised by Wnt/b-catenin signaling, report Liebner et al. in The Journal of Cell Biology.    view more (2008-10-27)

Healthy blood vessels may prevent fat growth
The cells lining blood vessels are known to be important for maintaining health, but researchers at the Indiana University School of Medicine believe these cells may perform an unsuspected task - controlling the development of fat cells.   view more (2008-09-22)

ESC Congress 2004: Embryonic endothelial progenitor cells help overcome myocardial infarction in pigs
Myocardial infarction, caused by coronary artery occlusion, can lead up to loss of muscle tissue of the heart and functional detriment, even at times where rapid reperfusion strategies like PTCA or thrombolysis are at hand. In the study presented here, we investigated embryonic endothelial... view more (2004-08-30)

Increased risk of coronary heart disease among UK Indian Asians may be genetic
The increased rates of premature coronary heart disease among UK Indian Asians may be due to genetic or other as yet undiscovered risk factors, rather than the usual suspects, suggests research in Heart.   view more (1999-04-26)

Human vascular system in mice
The formation of new blood vessels, or angiogenesis, is an Achilles' heel of tumor growth, because tumors depend on the supply of oxygen and nutrients for survival.   view more (2008-04-15)

Possible new compound for treatment of cerebral malaria
In a paper published online in PLoS Medicine researchers from Marseille describe the effects of a new compound that may be a future treatment for patients with cerebral malaria.   view more (2005-08-23)

Potential diagnostic marker indicates effectiveness of anti-angiogenic drugs
If an anti-angiogenic drug is successfully starving a cancer patient's tumor to death, the number of endothelial cells circulating in the individual's bloodstream will decrease, thus providing a potential biomarker for gauging the medication's effectiveness.   view more (2006-09-18)

Bio-engineering of blood vessels
Blood vessel prostheses work best when the biochemical and mechanical properties match reality as much as possible and when they are made of biodegradable material. To this end tissue technologists grow natural vascular wall cells, endothelial cells, in a biodegradable tube made of collagen.... view more (2002-04-16)

A novel mechanism of action for anti-tumor agent, CA4P
Anti-angiogenic agents have been successful in the clinic for blocking the growth of solid tumors. However, these agents used in combination with chemotherapy have improved the survival of patients with cancers by only several months.   view more (2005-10-07)

A stem cell type supposed to be crucial for angiogenesis and cancer growth does not exist?
Angiogenesis, the growth of new blood vessels, is a central process in diverse physiological and pathological situations such as healing of wounds and traumas, cardiovascular disorders, inflammatory conditions such as rheumatoid arthritis, and in cancer growth.   view more (2008-04-23)

New Developments in Angiogenic Therapy Emerging from Oxford
Angiogenesis, the growth of new blood vessels, is important in the healthy body for healing wounds and, in females, for the monthly reproductive cycle and during pregnancy. It is controlled in the body through the use of the body’s own angiogenesis inhibitors and stimulators. In certain... view more (2002-08-23)

ABC-transporters expressed on endothelial cell membranes efflux anti-HIV drugs
Researchers at Tulane University Medical Center in New Orleans (USA) have discovered that drug-efflux pumps, belonging to the ATP-binding cassette (ABC) transporter family, are constitutively expressed on vascular endothelial cells.   view more (2008-08-27)

A few squares of dark chocolate a day may stave off artery hardening in smokers
Dark chocolate may stave off artery hardening in smokers, and a few squares every day could potentially cut the risk of serious heart disease.   view more (2005-12-20)

Vitamin A pushes breast cancer to form blood vessel cells
Researchers at Georgetown University Medical Center have discovered that vitamin A, when applied to breast cancer cells, turns on genes that can push stem cells embedded in a tumor to morph into endothelial cells. These cells can then build blood vessels to link up to the body's blood supply,... view more (2008-07-16)

Mayo Clinic researchers use magnetic attraction to improve stents, reduce blood clot risk
Mayo Clinic heart researchers have devised a new strategy to improve the effectiveness and safety of heart stents, which are used to open narrowed blood vessels and have been the recent subject of clotting concerns.   view more (2006-11-03)

Study explains why patients with OSA are at higher risk for cardiovascular disease
Researchers have found that patients with obstructive sleep apnea (OSA) have higher levels of a type of dead cells (apoptotic cells) from the lining (endothelium) of their blood vessels circulating in their bloodstream than people who do not have OSA.   view more (2007-06-01)

Study supports reason for concern in childhood and adolescent obesity
Study findings presented at the May 2008 Pediatric Academic Societies and Asian Society for Pediatric Research Joint Meeting indicate that childhood and adolescent obesity negatively impacts vascular endothelial function, which relates to cardiac health.   view more (2008-05-12)

Breakthrough in understanding of hereditary disease of lymphatic vessels
(Helsinki, August 22nd) -- A study from the Ludwig Institute for Cancer Research (LICR) Affiliate Center at the University of Helsinki in Finland has shed light on the development of lymphatic vasculature and valves, and may help to develop better treatments for lymphedema. The disease, which... view more (2004-08-19)

Humble yeast sheds light on promising anti-cancer drug
The humble yeast has revealed the molecular workings of an anti-cancer drug that stops the growth and spread of tumours in humans by starving their blood supply.   view more (2005-10-19)

Molecule helps cells plug leaks following lung injury
Researchers at the University of Illinois at Chicago College of Medicine have identified a molecule that plays a critical role in the recovery of lung tissue following severe injury.   view more (2006-09-15)

Gladstone scientists identify single microRNA that controls blood vessel development
Scientists from the Gladstone Institute of Cardiovascular Disease (GICD) and UCSF have identified a key regulatory factor that controls development of the human vascular system, the extensive network of arteries, veins, and capillaries that allow blood to reach all tissues and organs.   view more (2008-08-12)

Use of statins shows improvement in erectile performance of some men
Researchers at the University of Pennsylvania School of Medicine say preliminary results of a small study show promise in improving erectile dysfunction (ED) in men who had shown minimal reaction to Viagra.   view more (2006-02-22)

A Possible Mechanism For Pre-eclampsia? (p 1511)
Results of a preliminary study in this week's issue of THE LANCET suggest that there may be future tests to determine whether pregnant women are at risk of developing pre-eclampsia, a serious disorder of late pregnancy. Up to 8% of pregnant women develop pre-eclampsia (pregnancy-induced high blood... view more (2003-04-30)

UVa Scientists Hot on Trail of Therapies for Deadly Lung Failure
Researchers at the University of Virginia Health System have identified a molecular target, or receptor, for potential drugs to treat acute respiratory distress syndrome (ARDS), a sudden and life-threatening failure of the lung.   view more (2006-02-22)
Page 1 of 42 | 1039 Results
Previous0102030405060708091011   Next   
Sort By: Page Views | Date
© 2008 BrightSurf.com