Blood Vessels News and Research

RSS

U.S. scientists have successfully engineered blood vessels from human vascular cells in the lab

Tissue engineering has made considerable progress in the past decade, but advances have stopped short of clinical application for most tissues. For elderly patients tissue-engineered arteries could provide grafts for bypass surgery.

16 Jun 2005

Hydroxyurea may prevent complications such as organ damage and stunted growth in treatment of sickle cell disease

Treating babies who have sickle cell disease (SCD) with oral liquid hydroxyurea appears to prevent the onset of long-term complications triggered by this disease, according to results of a preliminary study by investigators at St. Jude Children's Research Hospital.

16 Jun 2005

Diabetes patients may benefit most from minor surgery plus antibiotics

A small sore on a toe may not seem like a major medical threat. But for the millions of people who have diabetes and other conditions, it can be the first step on a road that leads to the amputation of a foot -- or even a leg.

15 Jun 2005

Oral liquid Hydroxyurea promising for long-term use in babies with sickle cell disease

15 Jun 2005

Arteries bio-engineered from elderly cells

Researchers from Duke University's Medical Center and Pratt School of Engineering have demonstrated that they can grow new human blood vessels from cells taken from patients who especially need such assistance – older adults with cardiovascular disease.

14 Jun 2005

Viagra helps children with heart-lung condition achieve improved quality of life

Viagra, a drug originally developed to treat heart disease, and now more commonly used to treat impotence, may also help children with a serious heart-lung condition to walk further and breathe more easily.

14 Jun 2005

Children who were born prematurely are more likely to have eye problems

Eye and neurological problems are common in premature infants, according to background information in the article, but little is known about the effects of prematurity on visual acuity, the sharpness or clarity of vision.

13 Jun 2005

Tight glucose control lowers CVD by about 50 percent in diabetes

A significantly lower risk of heart disease can now be added to the list of proven long-term benefits of tight glucose control in people with type 1 diabetes.

12 Jun 2005

Ruboxistaurin shows favorable effects on kidney damage and function in people with type 2 diabetes and nephropathy

Eli Lilly and Company today announced encouraging results from a one-year pilot study examining the effect of ruboxistaurin mesylate in persons with type 2 diabetes and kidney disease (also known as "diabetic nephropathy").

12 Jun 2005

Link between PKC enzyme and kidney disease in diabetes confirmed

Researchers at Joslin Diabetes Center have investigated PKC-beta - a critical enzyme implicated in the devastating complications of type 1 and type 2 diabetes - for more than two decades.

12 Jun 2005

Link between hyperglycemia (high blood glucose), overexpression of PKC-beta 2 and kidney disease

Scientists at Joslin Diabetes Center have investigated PKC-beta -- a critical enzyme implicated in the devastating complications of type 1 and type 2 diabetes -- for more than two decades.

10 Jun 2005

Study sheds light on endometriosis pain

Women with endometriosis often have several types of chronic pain conditions because their abnormal growths develop a nerve supply that communicates with the brain, new research suggests.

10 Jun 2005

Patients with cancer of the esophagus benefit from new technique developed by OHSU surgeons

Surgeons at the Oregon Health & Science University Digestive Health Center have developed a new technique that makes feasible and safe a potentially lifesaving and noninvasive surgical procedure known as laparoscopic esophagectomy.

9 Jun 2005

Designed drug for combined hormone and chemotherapy treatment

The search for new drugs to fight cancer remains at the top of the to do list for pharmaceutical researchers. A recent variation is polymer chemotherapy agents, drugs that have been attached to a "backbone" of long chain molecules.

9 Jun 2005

Atrial fibrillation may soon have an effective treatment

In laboratory tests in dogs, cardiac researchers at Washington University School of Medicine in St. Louis have found that treatment with anti-inflammatory drugs after heart surgery may lessen or prevent atrial fibrillation. They report their findings in the June 7 issue of Circulation.

8 Jun 2005

Arena Pharmaceuticals issued new patent

Arena Pharmaceuticals has announced that it was issued U.S. patent number 6,902,902, entitled "Human G Protein-Coupled Receptors and Modulators Thereof for the Treatment of Metabolic-Related Disorders," by the U.S. Patent Office.

8 Jun 2005

Chocolate and exercise on the anti-obesity treadmill

Researchers at the University of South Australia are seeking volunteers for a new study into the potential health benefits of combining regular exercise with daily chocolate consumption.

6 Jun 2005

Discovery will lead to more effective treatments for pulmonary arterial hypertension

A University of Alberta research team has discovered important new information they hope will lead to more effective treatments for pulmonary arterial hypertension (PAH)--a deadly form of high blood pressure in the pulmonary arteries caused by uncontrolled cell growth.

5 Jun 2005

Medication errors dramatically reduced in patients with kidney disease

A first of its kind study has shown a dramatic reduction in medication errors in patients with chronic kidney disease when Kaiser Permanente Colorado researchers teamed with pharmacists to use a computerized system to electronically screen prescriptions for unsafe medication orders.

3 Jun 2005

Early surgical removal of the spleen combined with antiangiogenic cancer therapy may halt the progression of leukemia

The research, published today in Blood, is the first to show the combination of two factors secreted from the environment of the spleen is important in the promotion of leukemia.

1 Jun 2005

Blood Vessels News and Research

U.S. scientists have successfully engineered blood vessels from human vascular cells in the lab

Hydroxyurea may prevent complications such as organ damage and stunted growth in treatment of sickle cell disease

Diabetes patients may benefit most from minor surgery plus antibiotics

Oral liquid Hydroxyurea promising for long-term use in babies with sickle cell disease

Arteries bio-engineered from elderly cells

Viagra helps children with heart-lung condition achieve improved quality of life

Children who were born prematurely are more likely to have eye problems

Tight glucose control lowers CVD by about 50 percent in diabetes

Ruboxistaurin shows favorable effects on kidney damage and function in people with type 2 diabetes and nephropathy

Link between PKC enzyme and kidney disease in diabetes confirmed

Link between hyperglycemia (high blood glucose), overexpression of PKC-beta 2 and kidney disease

Study sheds light on endometriosis pain

Patients with cancer of the esophagus benefit from new technique developed by OHSU surgeons

Designed drug for combined hormone and chemotherapy treatment

Atrial fibrillation may soon have an effective treatment

Arena Pharmaceuticals issued new patent

Chocolate and exercise on the anti-obesity treadmill

Discovery will lead to more effective treatments for pulmonary arterial hypertension

Medication errors dramatically reduced in patients with kidney disease

Early surgical removal of the spleen combined with antiangiogenic cancer therapy may halt the progression of leukemia

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Latest News