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Decreasing radiotherapy doses given to 'cold spots' can help reduce side-effects

Fine-tuning radiotherapy to take into account which parts of a patient's tumor are growing fastest could improve control of cancer while subjecting patients to lower doses of radiation, Dutch researchers reported today at the 2nd European Lung Cancer Conference.

5 May 2010

AAA symposium features digital technologies in anatomical reconstruction

Techniques for using digital technology in separating conjoined twins, developing facial prostheses and acquiring data from anthropologic specimens will be among the topics presented at a symposium sponsored by the American Association of Anatomists (AAA; www.Anatomy.org) on April 28. The symposium is part of the Experimental Biology 2010 conference being held April 24-28, 2010 at the Anaheim Convention Center.

5 May 2010

Pay-for-performance may create unintended financial incentives for doctors to discriminate against obese patients

Pay-for-performance reimbursement models may create unintended financial incentives for doctors to discriminate against obese patients, measuring a patient's waist circumference may be more effective in predicting surgical outcomes than the more traditional body mass index measure, and childhood obesity doubles the risk of developing colon cancer, according to data being presented at Digestive Disease Week- 2010.

5 May 2010

Diets rich in whole grain reduce risk of obesity and other diseases related to metabolic syndrome

Evidence from observational studies indicates that diets rich in whole grain reduce risk of obesity and other diseases related to the metabolic syndrome e.g. type 2 diabetes and cardio-vascular disease. The mechanisms involved are only partially elucidated. Work within HEALTHGRAIN has revealed novel insights regarding some potential mechanisms.

5 May 2010

JAMA study shows decline in incidence of gastric cancer for all age groups

The incidence of a certain type of gastric cancer has declined in the last 30 years for all age groups and races, except for whites 25 to 39 years of age, according to a study in the May 5 issue of JAMA.

5 May 2010

Study finds early follow-up for heart failure patients reduces readmission rates

Hospitals that have a higher rate of following up within one week for patients who were discharged after treatment for heart failure have a lower rate of readmission at 30 days for these patients, according to a study in the May 5 issue of JAMA.

5 May 2010

Colorectal pre-cancer can be detected through stool DNA testing: Mayo Clinic study

Research teams led by Mayo Clinic have demonstrated for the first time that two types of colorectal pre-cancers can be detected through noninvasive stool DNA testing. The two studies being presented demonstrate that stool DNA testing may be useful for detection of premalignant dysplasia in patients with inflammatory bowel disease and of an important type of colorectal pre-cancer called serrated polyps.

5 May 2010

Hepatitis B treatment appears to improve liver transplant outcomes for some patients: Study

Treatment to reduce recurrence of hepatitis B appears to improve liver transplant outcomes for some patients, according to a Mayo Clinic study presented at the American Transplant Congress under way May 1-5 in San Diego.

5 May 2010

Quark to present poster on predicting risk of DGF following machine perfusion of renal transplants at ATC 2010

Quark Pharmaceuticals, Inc., the world leader in clinical development of RNAi-based therapeutics, announced today the presentation of a poster at the 2010 American Transplant Congress titled, "A Nomogram for Predicting Risk of Delayed Graft Function Following Machine Perfusion of Renal Transplants."

5 May 2010

Genetics researchers use new approach to detect causal gene variants

In findings that may speed the search for disease-causing genes, a new study challenges the prevailing view that common diseases are usually caused by common gene variants (mutations). Instead, say genetics researchers, the culprits may be numerous rare variants, located in DNA sequences farther away from the original "hot spots" than scientists have been accustomed to look.

5 May 2010

Canadian Cancer Society awards London scientists new funds for innovative research

Three London scientists are receiving new funding from the Canadian Cancer Society for their work in innovative cancer research.

5 May 2010

Special issue of Progress in Cardiovascular Diseases

High altitude medicine is a "natural research laboratory" for the study of cardiovascular physiology and pathophysiology. As such, it can shed light on conditions and diseases that mimic the low oxygen content of the atmosphere at the top of mountains.

5 May 2010

HbA1c can be deceptive in African American children with diabetes: Study

Researchers at LSU Health Sciences Center New Orleans and Children's Hospital of New Orleans have found that there is a major difference in the hemoglobin A1c response to blood glucose between African-American and Caucasian children with diabetes. HbA1c is the main test used to monitor diabetes and guide treatment decisions.

5 May 2010

Palatin Technologies granted patent relating to small molecule compounds that bind to melanocortin receptors

Palatin Technologies, Inc. announced that the U.S. Patent and Trademark Office issued U.S. Patent No. 7,709,484, titled "Substituted Melanocortin Receptor-Specific Piperazine Compounds," today. The claims in the issued patent relate to small molecule compounds which bind to melanocortin receptors.

5 May 2010

Three Hamilton scientists receive cancer research grants from Canadian Cancer Society

Three Hamilton scientists are receiving new funding from the Canadian Cancer Society for their work in innovative cancer research.

5 May 2010

FDA's call for further review of pirfenidone disappointing for Pulmonary Fibrosis patients, says CPF

The Coalition for Pulmonary Fibrosis (CPF), representing tens of thousands of patients, is responding to the news that the FDA chose to ask for further study of Pirfenidone, which will delay potential approval of the first drug in the treatment of Pulmonary Fibrosis (PF), a lethal lung disease that is irreversible, progressive and deadly in an average of three years. On March 9, 2010, an FDA Advisory Committee recommended approval of the drug by the FDA.

5 May 2010

Protein PEA-15 stops T-cell proliferation

New research has identified that a key protein called PEA-15 stops T-cell proliferation by blocking the cell's ability to reproduce. The control of T-cell proliferation is essential in preventing certain blood cancers and autoimmune diseases, as well as the orchestration of the immune response to infection. Findings of the study are reported in a recent online issue of The FASEB Journal, a publication of The Federation of American Societies for Experimental Biology.

5 May 2010

New treatments for intestinal failure, other intestinal absorption disorders

New treatments for intestinal failure and other intestinal absorption disorders are a step closer to the patients who need them after a discovery in Kelly Tappenden's University of Illinois laboratory.

5 May 2010

Researchers analyze role of gender in treatment and outcome of patients with MMD

Moyamoya disease is an uncommon, progressive cerebrovascular disease in which the main arteries feeding the brain (the intracranial internal carotid arteries/ICA and Circle of Willis) are narrowed or occluded on both sides, reducing blood flow to the brain. This causes transient episodes of reversible stroke with loss of neurologic function in the form of weakness of a limb, sensory disturbances, epileptic seizures or headaches.

5 May 2010

Americans and their babies are gaining more body fat: Study

A new study has found for the first time that as Americans are gaining more body fat, so are their babies. The research, which reviewed data from more than 74,000 births, found that a key measure of body fat composition in newborns increased significantly over a 15-year period, mirroring similar increases among pregnant mothers. The findings were presented Sunday by researchers from Children's Mercy Hospitals and Clinics at the Pediatric Academic Societies annual meeting.

5 May 2010

Medical Condition News

Decreasing radiotherapy doses given to 'cold spots' can help reduce side-effects

AAA symposium features digital technologies in anatomical reconstruction

Pay-for-performance may create unintended financial incentives for doctors to discriminate against obese patients

Diets rich in whole grain reduce risk of obesity and other diseases related to metabolic syndrome

JAMA study shows decline in incidence of gastric cancer for all age groups

Study finds early follow-up for heart failure patients reduces readmission rates

Colorectal pre-cancer can be detected through stool DNA testing: Mayo Clinic study

Hepatitis B treatment appears to improve liver transplant outcomes for some patients: Study

Quark to present poster on predicting risk of DGF following machine perfusion of renal transplants at ATC 2010

Genetics researchers use new approach to detect causal gene variants

Canadian Cancer Society awards London scientists new funds for innovative research

Special issue of Progress in Cardiovascular Diseases

HbA1c can be deceptive in African American children with diabetes: Study

Palatin Technologies granted patent relating to small molecule compounds that bind to melanocortin receptors

Three Hamilton scientists receive cancer research grants from Canadian Cancer Society

FDA's call for further review of pirfenidone disappointing for Pulmonary Fibrosis patients, says CPF

Protein PEA-15 stops T-cell proliferation

New treatments for intestinal failure, other intestinal absorption disorders

Researchers analyze role of gender in treatment and outcome of patients with MMD

Americans and their babies are gaining more body fat: Study

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