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FAO Food Price Index reaches new high in January

World food prices reached a new record high in January, continuing a trend for the seventh consecutive month, the U.N. Food and Agriculture Organization (FAO) said on Thursday, the Guardian reports (Kollewe, 2/3).

4 Feb 2011

Cholesterol efflux capacity may protect against heart disease: Study

The discovery that high levels of high-density lipoprotein cholesterol are associated with reduced risk of cardiovascular disease has fostered intensive research to modify HDL levels for therapeutic gain. However, recent findings have called into question the notion that pharmacologic increases in HDL cholesterol levels are necessarily beneficial to patients.

4 Feb 2011

Obama administration contemplates requirement that insurers offer free contraceptives

The Obama administration is examining whether the new health care law can be used to require insurance plans to offer contraceptives and other family planning services to women free of charge (Pear, 2/2).

4 Feb 2011

Viewpoints: Dem lawmakers on fighting repeal; Debating Judge Vinson's impact; Medicaid cuts

Along with our Democratic colleagues in the Senate, we plan to review individual provisions in the law that may not work as intended. But we are not willing to allow a wholesale rollback of health care reform that could take away popular benefits from American families, jeopardize the health and well-being of millions and add more than a trillion dollars to the deficit.

4 Feb 2011

New discovery: miR-429 regulatory RNA may be effective in fighting ovarian cancer

Cancer researchers have discovered that a type of regulatory RNA may be effective in fighting ovarian cancer. Ovarian cancer isn't typically discovered until it's in the advanced stages, where it is already spreading to other organs and is very difficult to fight with chemotherapy.

4 Feb 2011

CAB expands offerings to EMS Transport business

CAB Receivables Management, a leader in creating cash flow performance solutions for specific industries, has expanded its offerings to the EMS Transport business.

4 Feb 2011

Kaiser Permanente receives $3 million CDC grant to continue SEARCH study for childhood diabetes

The Kaiser Permanente Southern California Department of Research & Evaluation has been awarded more than $3 million from the Centers for Disease Control and Prevention to continue the SEARCH for Diabetes in Youth Study for an additional five years to 2015.

4 Feb 2011

Data generated on Ion Torrent PGM sequencer to be presented at AGBT

Life Technologies Corporation, today announced that just six weeks following the launch of the Ion Torrent PGM sequencer, independent researchers will present data they generated with the system at the annual Advances in Genome Biology and Technology (AGBT) conference.

4 Feb 2011

New way to stabilize proteins

A team of scientists at The Scripps Research Institute has discovered a new way to stabilize proteins — the workhorse biological macromolecules found in all organisms. Proteins serve as the functional basis of many types of biologic drugs used to treat everything from arthritis, anemia, and diabetes to cancer.

4 Feb 2011

Scientists reprogram marrow cells from patient with chronic myeloid leukemia

By coaxing healthy and diseased human bone marrow to become embryonic-like stem cells, a team of Wisconsin scientists has laid the groundwork for observing the onset of the blood cancer leukemia in the laboratory dish.

4 Feb 2011

ACR releases two new provisional definitions of rheumatoid arthritis remission

The American College of Rheumatology today announced the release of two new provisional definitions of rheumatoid arthritis remission, which are to be applied to future RA clinical trials.

4 Feb 2011

Truth or false? Fact-checker examines health reform claims from Senate debate

Video excerpts from the Senate floor also offer a taste of the heated discussion surrounding the GOP-led effort to repeal the health overhaul.

4 Feb 2011

UM researchers find genetic cause of retinitis pigmentosa

Researchers led by geneticists at the University of Miami Miller School of Medicine have identified a new gene that causes retinitis pigmentosa, a form of blindness, ending one South Florida family's nearly 20-year search for what caused three of their four children to lose their sight.

4 Feb 2011

AHRQ finds 3.4 million emergency department visits for back problems in the U.S.

Roughly 3.4 million emergency department visits - an average of 9,400 a day - were specifically for back problems at U.S. hospitals in 2008, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

4 Feb 2011

New study finds link between mealtime family interactions and children's health

The amount of time families spend eating meals together has been linked to the health and well-being of children and teens, with families who eat together regularly reporting declines in substance abuse, eating disorders, and unhealthy weight in their children. Now, a new study that looks at children with asthma has found that the quality of family interactions during mealtime affected the children's health.

4 Feb 2011

Study hopes to establish health benefits from cocoa and vitamin C

A study which hopes to establish the health benefits from cocoa and vitamin C is looking for volunteers. Researchers at The University of Nottingham are trying to find ways of helping us maintain muscle mass as we grow old and want to hear from healthy men aged between 18-28 and 65-75.

4 Feb 2011

And the oversight committee investigations begin...

Making good on a promise to investigate funding, House Energy and Commerce Committee Chairman Fred Upton, R-Mich., launched an inquiry into the comparative effectiveness research budget.

4 Feb 2011

Scientists analyze relationship between drug abuse, recognition of basic emotions

University of Granada scientists have been the first to analyze the relation between drug abuse and recognition of basic emotions by drug-abusers.

4 Feb 2011

Study finds increased prescription drug abuse among teens

Illicit drugs like marijuana, cocaine and heroin have always been a parent's nightmare. But perfectly legal and easily accessible prescription medications are now the recreational drugs of choice for many teenagers, prompting physicians at Johns Hopkins Children's Center to urge pediatricians to screen specifically for their abuse during routine visits.

4 Feb 2011

After the ruling: States grapple with implementation decisions

Experts continue to analyze the potential meanings and impacts of a federal judge's ruling earlier this week that the health law is unconstitutional and states find themselves in the hotseat as they make plans to move forward or stall their implementation progress.

4 Feb 2011