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Researchers determine function of new IKKα enzyme variant in colorectal cancer

Researchers from IMIM, Hospital del Mar Medical Research Institute, have succeeded in determining the function of a new variant of enzyme IKKalpha (IKKα) to activate some of the genes taking part in the tumor progressions of colorectal cancer.

5 Oct 2012

Have attitudes on health law shifted in N.H.?

Despite a beating two years ago for Democrats aligned with the health law, former President Bill Clinton and the Democratic gubernatorial candidate in New Hampshire rallied around the overhaul at a campaign appearance. Meanwhile, a conservative seniors group emerges to offer a competing view with that of AARP.

5 Oct 2012

Mouse genome consists of 10-nm chromatin fibres

Scientists in Canada and the United States have used three-dimensional imaging techniques to settle a long-standing debate about how DNA and structural proteins are packaged into chromatin fibres. The researchers, whose findings are published in EMBO reports, reveal that the mouse genome consists of 10-nm chromatin fibres but did not find evidence for the wider 30-nm fibres that were previously thought to be important components of the DNA architecture.

5 Oct 2012

Survey finds seniors satisfied with Medicare Part D

The national survey of 2,363 seniors, which was conducted by Medicare Today, found 90 percent are satisfied with their Medicare prescription drug coverage.

5 Oct 2012

Researchers identify genetic risk allele for uterine fibroids

Uterine fibroids are the most common type of pelvic tumors in women and are the leading cause of hysterectomy in the United States. Researchers from Brigham and Women's Hospital (BWH) are the first to discover a genetic risk allele (an alternative form of a gene) for uterine fibroids in white women using an unbiased, genome-wide approach.

5 Oct 2012

Contract Manufacturing Offering introduced to the biopharmaceutical market by Olympus Biotech

Olympus Biotech, an Olympus Corporation company, today announced its new Contract Manufacturing Offering (CMO) at its state-of-the-art facility in Lebanon, New Hampshire.

From Evident Corporation - Life Sciences 5 Oct 2012

Analysis: Health costs jump nearly 5% nationwide this year

An analysis from benefits consulting group Aon Hewitt found health costs rose this year for employers and workers an average of 4.9 percent nationwide. In the midwest, two news outlets examine how this figure plays out locally.

5 Oct 2012

Study links PI3Kgamma molecule with multiple sclerosis

A University of Adelaide researcher has published results that suggest a possible new mechanism to control multiple sclerosis (MS).

5 Oct 2012

Senate races: McCaskill surges; Rehberg, Tester spar in Montana

Two new polls Wednesday showed Democratic Sen. Claire McCaskill leading Republican U.S. Rep. Todd Akin by six points as Akin faced a new round of questions about four-year-old comments about abortion providers.

5 Oct 2012

People with difficulty in chewing foods more likely to develop dementia

Can you bite into an apple? If so, you are more likely to maintain mental abilities, according to new research from Karolinska Institutet in Sweden.

5 Oct 2012

Candidates clash over health law, Medicare and Medicaid proposals

Although only a portion of Wednesday night's debate was supposed to focus on health issues, the presidential candidates sparred on Medicare, Medicaid and specific provisions of the health law throughout the entire 90-minute event.

5 Oct 2012

Overweight children more likely to take prescription medications

Overweight children are far more likely to take prescription medications than children of a normal weight-a trend that adds to already higher health-care costs for treating childhood obesity, according to new research from the University of Alberta.

5 Oct 2012

A flood of post-debate fact checking follows points and counterpoints

News outlets examined a range of issues brought up during last night's presidential face-off, ranging from discussions of the $716 billion Medicare cut to talk of death panels and whether the health law promise of lower health insurance costs came true.

5 Oct 2012

QRS prolongation associated with increased rates of heart-failure mortality

A new study from Karolinska Institutet in Sweden demonstrates that a change in the ECG wave called the QRS prolongation is associated with a higher rate of heart-failure mortality.

5 Oct 2012

Romney embraces his Massachusetts health plan as bipartisan success

After months of distancing himself from the state health reforms he oversaw while governor of Massachusetts, GOP presidential pick Mitt Romney said that overhaul illustrates his ability to work with Democrats. President Barack Obama, however, countered that the Massachusetts' plan was one of the models for the 2010 health law that has been a target of conservatives.

5 Oct 2012

Blood clot-busting enzymes much busier than previously imagined

The body's blood clot-busting enzymes are much busier than previously imagined, with new research showing that they also dispose of every cell that dies prematurely from disease or trauma.

5 Oct 2012

What's new on pre-existing condition health plans, the Medicaid expansion

CQ HealthBeat offers a progress check on the health law's pre-existing condition insurance plan while the St. Louis Beacon explores the Medicaid expansion debate.

5 Oct 2012

Newborn mice use mum's unique odour to begin breastfeeding

Researchers show for the first time that a mammal begins to suckle its mother's milk through a learned response built on learning her unique combination of smells. When it is born, the newborn is exposed to the smell of its mother's amniotic fluid and the baby then responds to those smells to feed.

5 Oct 2012

First presidential debate marked by policy disagreements over taxes, Medicare and health issues

Many news outlets are reporting that President Barack Obama often found himself on the defensive as GOP presidential hopeful Mitt Romney launched attacks against his record.

5 Oct 2012

Myocardial infarction mortality rates decrease by 44% over the last 15 years in Argentina

Mortality caused by myocardial infarction has decreased by 44% over the last 15 years in Argentina, according to new research which will be presented during the 38th Argentine Congress of Cardiology.

5 Oct 2012