Research News and Research

RSS

Crustacean inspired technology leads to better calcium supplements

Ben-Gurion University of the Negev (BGU) researchers have developed a unique technology that stabilizes an otherwise unstable form of calcium carbonate. This mineral form provides significantly higher biological absorption and retention rates than other sources presently used as dietary calcium supplements.

19 Feb 2011

House to vote on FY11 budget bill, Senate likely to reject it

House Appropriations Chairman Harold Rogers (R-Ky.) said on Thursday that Republicans had reached an agreement with Democrats to reduce the the number of pending amendments to a bill that would fund the government through the end of the current fiscal year, CQ reports (Carter, 2/17). "A final vote on the 2011 budget measure may come as soon as today. It then would go to the Senate, where the Democratic majority is likely to reject the proposal, raising the prospect of a government shutdown," Bloomberg Businessweek reports (Faler, 2/18).

19 Feb 2011

Scientist uses rat whisker system to understand neural mechanics that generate sense of touch

In her search to understand one of the most basic human senses - touch - Mitra Hartmann turns to what is becoming one of the best studied model systems in neuroscience: the whiskers of a rat. In her research, Hartmann, associate professor of biomedical engineering and mechanical engineering in the McCormick School of Engineering and Applied Science at Northwestern University, uses the rat whisker system as a model to understand how the brain seamlessly integrates the sense of touch with movement.

19 Feb 2011

House Republicans begin work to defund health law

On Capitol Hill, government spending is the hot topic. House Republicans look to save money by defunding the new health law, and some members of the Senate are examining ways to cut entitlements.

19 Feb 2011

New research: Incidence of PE after knee arthroscopy is 0.028%

Until now, the risk of pulmonary embolism after a knee arthroscopy has not been accurately defined and risk factors have only been suggested but not proven. New research, presented today at the 2011 Annual Meeting of the American Academy of Orthopaedic Surgeons shows that the incidence of symptomatic PE after outpatient knee arthroscopy is .028 percent.

19 Feb 2011

Research roundup: Racial disparities in hospital readmissions; evaluating home oxygen costs; Medicare funding hurdles

Thirty-Day Readmission Rates For Medicare Beneficiaries By Race And Site of Care - Using national Medicare data on 30-day readmissions after hospitalizations for heart attack, congestive heart failure and pneumonia, the authors report that "black patients had 13% higher odds of all-cause 30-day readmission than white patients.

19 Feb 2011

HHS approves Medicaid expansion for Minnesota

Gov. Mark Dayton's plan to expand the state's Medicaid rolls by 95,000 people has been approved by federal authorities, his office said Thursday. The move, which begins March 1, will provide health insurance to 12,000 low-income adults who previously were uninsured, and broader coverage at lower cost to another 83,000 who received care under two state-funded programs, MinnesotaCare and General Assistance Medical Care (2/17).

19 Feb 2011

State roundup: Mass. cost control plan advances; Texas Senate's abortion bill vote; Miami's public hospital crisis

The governor of Massachusetts proposed changes on Thursday to the state's comprehensive healthcare program, one often seen as a prototype for national reforms, to attempt to bring rising costs under control. The plan would give the U.S. state more authority to scrutinize fees paid to hospitals and doctors, reform the current standard by which healthcare providers are compensated and enact medical malpractice reform.

19 Feb 2011

GIBH, Saint Louis University form global research partnership to combat malaria

The Center for World Health & Medicine at Saint Louis University and China's Guangzhou Institutes of Biomedicine and Health are forming a global research partnership that initially will focus on new treatments for malaria.

19 Feb 2011

Ways and Means Committee passes 1099 repeal

The House Ways and Means Committee passes a bill to get rid of a health law provision requiring business to report some purchases.

19 Feb 2011

Research suggests weight loss greatly improves knee pain related to OA

Knee pain related to osteoarthritis is a common complaint among obese individuals and retired professional athletes, especially former NFL players, but researchers presenting their work at the American Orthopaedic Society for Sports Medicine's Specialty Day program say they have a simple solution: lose weight.

19 Feb 2011

PreXion launches new 3D Elite Cone Beam Imaging System with CLEARimage Scanning Technology

PreXion, Inc., the leader in high quality 3D Cone Beam Computed Tomography (CBCT) Imaging systems for dentistry, today announced that it has launched and started shipping a new 3D cone beam imaging product, the PreXion3D Elite with CLEARimage™ Scanning Technology.

19 Feb 2011

Recent releases in Global Health

Factors Contributing to Health Of Women Worldwide: The Kaiser Family Foundation features a narrated slide tutorial by epidemiologist Laurel Spielberg on the health issues facing women around the world. The tutorial touches on issues such as economic status and biological, social, and cultural factors that affect women's health, as well as access to health services such as family planning (2/17).

19 Feb 2011

2 bills to expand mental health coverage introduced

Two bills to expand mental health coverage were introduced Thursday.

19 Feb 2011

Pelvic exam DVD improves students' knowledge and confidence

Two years ago, Robert Reid realized he gave the same tutorial to every medical student at each gynaecology clinic he conducted. Was there a way, he wondered, to transform this tutorial into an educational film for medical students?

19 Feb 2011

ACOEM expresses strong concerns about effect of proposed funding cuts to NIOSH

In letters to leaders of the U.S. House of Representatives and U.S. Senate today, the American College of Occupational and Environmental Medicine expressed its strong concerns about the effect of proposed funding cuts to the National Institute for Occupational Safety and Health - which ACOEM says will devastate the nation's supply of new physicians trained to treat injured and ill workers.

19 Feb 2011

ASU, CGU enter agreement to establish international Biosignatures Center

Arizona State University and Taiwan's Chang Gung University have formalized an agreement to establish an international Biosignatures Center aimed at the prevention, early detection, diagnosis, and treatment of cancer and other diseases.

19 Feb 2011

New tuberculosis vaccine provides better protection

Nele Festjens and Nico Callewaert of VIB and Ghent University have improved the efficacy of the vaccine for tuberculosis. The new vaccine affords - as already proven in mice - better protection against the disease. The development of a new tuberculosis vaccine is a priority in the fight against the disease which claims the lives of 1.7 million people each year. The current vaccine provides only partial protection.

19 Feb 2011

Texas Children's scientist receives CAREER Award for congenital heart research

Texas Children's Hospital in Houston announces that a researcher in its Pediatric Cardiac Bioengineering Laboratory has earned a National Science Foundation Early Career Development Award for his work in studying the causes of congenital heart disease, heart defects, and the development of tissue engineering therapies using stem cells derived from human amniotic fluid.

19 Feb 2011

Doctor explores link between lack of oxygen and inflammation in patients undergoing surgery

When the body is deprived of oxygen during a major surgery, the kidneys, heart muscles or lungs can be injured as a result. The problem is that lack of oxygen can lead to inflammation.

19 Feb 2011