Research News and Research

RSS

UC researchers sequence individual glioblastoma genomes and track abnormalities through the bloodstream

Medical scientists know this about glioblastoma multiforme: the malignant brain tumor is aggressive, it is elusive, and it appears in different permutations.

5 Apr 2011

GOP's Ryan prepares Medicare 'premium assistance,' Medicaid block grants in budget proposal

House Budget Committee Chairman Paul Ryan, R-Wis., gave a preview Sunday of the budget proposal he is expected to unveil on Tuesday. In an appearance on "Fox News Sunday," Ryan outlined what to expect from the House GOP proposal and how the plan would affect Medicaid and Medicare.

5 Apr 2011

Rare 5-way kidney swap transplant successful

All ten patients are doing well after a rare 5-way kidney swap transplant at California Pacific Medical Center in San Francisco, part of the Sutter Health network.

5 Apr 2011

Researchers to develop future body sensor network

Modern man is surrounded by a multitude of sensors. Today's sensors are simple and made for specific purposes, like measuring temperature, balance, build-up of smoke, or tyre pressure. The common trait of the sensors is that they are all embedded in a closed system.

5 Apr 2011

New computer-based system can distinguish similar secondary tumours

A new computer-based system discussed in the International Journal of Healthcare Technology and Management can distinguish between apparently similar secondary tumours and allow a cancer specialist to trace the metastases back to the site of the original cancer in the patient's body.

5 Apr 2011

Modified pulse oximeter detects risk of cardiovascular disease during sleep

A specially customised pulse oximeter attached to the finger can be used to detect changes in heart and vessel function while you sleep, and this simple technique can even identify patients at increased risk of cardiovascular disease, reveals research from the University of Gothenburg, Sweden.

5 Apr 2011

Curis presents vismodegib Phase II data in basal cell nevus syndrome at AACR meeting

Curis, Inc., a drug development company seeking to develop next generation targeted small molecule drug candidates for cancer treatment, today announced the presentation of interim Phase II clinical data on Hedgehog pathway inhibitor vismodegib in patients with basal cell nevus syndrome, which is also commonly referred to as Gorlin syndrome.

5 Apr 2011

New York Times examines nonprofits that close for mission-related reasons

"A few nonprofit groups have recently announced plans to wind down, not over financial problems but because their missions are nearly finished," the New York Times reports, noting that though the number of organizations closing shop "for mission-related reasons is too small to call a trend. ... the novelty of organizations going out of business once their work is done has attracted attention."

5 Apr 2011

Both radial and femoral approaches are safe and effective for angioplasty

In the future you may hear the doctor say: "Give me your arm and I'll do some heart surgery."

5 Apr 2011

Researchers develop new cancer treatment

Scientists from the School of Pharmacy at Queen's University Belfast and Almac Discovery Ltd have developed a new treatment for cancer which rather than attacking tumours directly, prevents the growth of new blood vessels in tumours, starving them of oxygen and nutrients, thereby preventing their growth.

5 Apr 2011

Implementation of STEMI guidelines, protocols in hospitals without cardiac catheterization labs improves dramatically

The implementation of acute heart attack or ST-elevation myocardial infarction (STEMI) guidelines, protocols and standing orders in Minnesota community hospitals without cardiac catheterization labs has dramatically improved since 2003, according to a scientific poster that will be presented at the American College of Cardiology (ACC) Scientific Sessions in New Orleans, April 1-3.

5 Apr 2011

Statins can help prevent risk of death from pneumonia

Taking statins could help prevent people dying from pneumonia, according to a study by the London School of Hygiene and Tropical Medicine.

5 Apr 2011

Ectopic pregnancies on the rise

Ectopic - or tubal - pregnancies can be dangerous for mothers, leading to rupture of the fallopian tube and possible hemorrhage, and they appear to be on the rise, according to a new study.

5 Apr 2011

GERONTOSHIELD project receives 2.6 Million Euro fund for ageing research

Our society gets older, people live longer. The price we pay: infectious diseases can easier overcome the immune system. Like all organs, the immune system does not function flawlessly in old age. A new collaboration of university and non-university research institutes and two companies is investigating why our immune defence is getting weaker when we become old.

5 Apr 2011

More physicians opting for salaries, other health care industry news

Even as a girl, Dr. Kate Dewar seemed destined to inherit the small-town medical practice of her grandfather and father. ... But when she finishes residency this summer, Dr. Dewar, 31, will not be going home. Instead, she will take a job as a salaried emergency room doctor at a hospital in Elmira, N.Y., two hours away.

5 Apr 2011

Agilent launches SureCycler 8800 thermal cycler

Agilent Technologies, Inc. today introduced the Agilent SureCycler 8800, a full-featured thermal cycler that eliminates the need to choose between popular features of other major PCR instruments.

5 Apr 2011

AACR President-elect to host press conference on cancer risk factors and genetics

As cancer continues to affect one in two men and one in three women, researchers are increasing their knowledge on the known risk factors for cancer both environmentally and genetically.

5 Apr 2011

PLC's RenalGuard REMEDIAL II trial against CIN presented at ACC.11

PLC Systems Inc., a company focused on innovative medical device technologies, announced that final results from the REMEDIAL II investigator-sponsored clinical trial of RenalGuard in Italy were presented today.

5 Apr 2011

Known cancer-linked gene involved in subset of advanced prostate tumors

Researchers at the University of Michigan Comprehensive Cancer Center have identified a genetic anomaly that may drive the aggressive spread of a rare subset of prostate cancers.

5 Apr 2011

Children with ASDs benefit from certain medical and behavioral treatments

Some medical and behavioral treatments show promise for reducing certain behaviors in children with autism spectrum disorders, but more research is needed to assess the potential benefits and harms, according to a new report funded by HHS' Agency for Healthcare Research and Quality. The research results were published online in the journal Pediatrics.

5 Apr 2011