OCT News and Research

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Study finds site of tumor impacts disease stage in head and neck cancer

Developing a molecular fingerprint for head and neck cancer tumors could help improve diagnosis and treatment for this deadly and often-times disfiguring form of cancer, according to researchers at Henry Ford Hospital in Detroit.

29 Oct 2010

Agweek examines USAID's food aid purchases

Agweek examines USAID's approach to purchasing food aid. The piece notes USAID Administrator Rajiv Shah's comments from his Oct. 15 remarks at the World Food Prize symposium in Des Moines, Iowa, when he explained that USAID has used $250 million to purchase foodstuffs in developing countries this year.

29 Oct 2010

Inefficient suppression of DUX4 gene causes facioscapulohumeral dystrophy: Study

An international team of researchers led by an investigator from Fred Hutchinson Cancer Research Center has made a second critical advance in determining the cause of a common form of muscular dystrophy known as facioscapulohumeral dystrophy, or FSHD.

29 Oct 2010

New noninvasive stool DNA test to predict colorectal cancer

An investigational DNA methylation test could alter the screening landscape for colorectal cancer, according to data presented at the American Association for Cancer Research special conference on Colorectal Cancer: Biology to Therapy, held here Oct. 27-30, 2010.

29 Oct 2010

More details of the health law revealed as implementation unfolds

The law imposes stringent restrictions on physician-owned hospitals, which critics say cherry pick the lucrative specialty patients community hospitals depend on to stay afloat, Kaiser Health News/USA Today report.

29 Oct 2010

Researchers find link between telomere length and colorectal cancer risk

For the first time, researchers have found a link between long telomeres and an increased risk for colorectal cancer, according to research presented at the American Association for Cancer Research special conference on Colorectal Cancer Biology to Therapy, held here Oct. 27-30, 2010.

29 Oct 2010

Today's Op-Eds: Medicare rip-offs; Courts and the individual mandate; Accountable care

Instead of getting hung up on labels adopted in the heat of political battle, they should focus instead on Supreme Court precedents that found that taxes designed to influence behavior, like taxes to deter the sale of particularly dangerous firearms, were constitutional, provided they raised revenue in the process.

29 Oct 2010

Immune system may play a role in cancer therapies: Study

The immune system may play a critical role in ensuring the success of certain types of cancer therapies, according to a new study by researchers at the Stanford University School of Medicine. The research showed treatments that disable cancer-promoting genes called oncogenes are much more successful in eradicating tumors in the presence of a signaling molecule secreted by kind of immune cell called a T helper cell.

28 Oct 2010

New global event focuses on childhood psoriasis

October 29 is World Psoriasis Day. Conceived by patients for patients, World Psoriasis Day is a truly global event focusing on the burden of living with psoriasis. There are more than 125 million people with psoriasis/psoriatic arthritis in the world. Many are children. Psoriasis is a severe chronic inflammatory disease that effects all ages, genders, races and ethnicities.

28 Oct 2010

New oral drug shrinks IMT sarcoma driven by abnormally activated protein

A new oral drug caused dramatic shrinkage of a patient's rare, aggressive form of soft-tissue cancer that was driven by an abnormally activated protein, physician-scientists from Dana-Farber Cancer Institute report in the Oct. 28 issue of the New England Journal of Medicine.

28 Oct 2010

Candidates on health care offense, defense in final week before election

Candidates are in full campaign mode ahead of midterm elections that will likely spell out how the health law is implemented. The New York Times reports that some Democrats are playing defense after voting for health reform. They include Virginia Rep. Tom Perriello who is running against Republican state Sen. Robert Hurt.

28 Oct 2010

Today's Op-Eds: Costs of health care lawsuits; politics and the deficit; self-recusal and the Supreme Court

As a patient advocate, my top priority for health reform is expanding coverage and giving people access to the best treatments. Controlling costs is important, but it shouldn't come at the expense of patients.

28 Oct 2010

Bruegger's announces new partnership with Children's Miracle Network

Today Bruegger's Enterprises Inc. announced a new partnership with Children's Miracle Network, a charity that raises funds for 170 children's hospitals throughout North America.

27 Oct 2010

Halting mosquito surveillance can increase management costs of epidemics 300 times

Cutting surveillance for mosquito-borne diseases would likely translate into an exponential increase in both the number of human cases and the health costs when a disease outbreak occurs, according to an analysis by Emory University.

27 Oct 2010

CHI releases new white paper on 510(k) review process

California Healthcare Institute today announced the release of a new white paper titled "Upcoming Changes to the 510(k) Process: New Approval Pathways and the Impact on Medical Device Development and Innovation." CHI is a non-profit public policy research and advocacy organization, representing leading California academic institutions, biotechnology, medical device, diagnostics and pharmaceutical firms.

27 Oct 2010

Guardian examines global food price volatility

Rising food prices and shortages could cause instability in many countries as the cost of staple foods and vegetables reached their highest levels in two years, with scientists predicting further widespread droughts and floods, the Guardian reports in a story examining the significance of rising food prices worldwide.

27 Oct 2010

Older adults with severe sepsis at higher risk for cognitive impairment

Older adults who survive severe sepsis are at higher risk for long-term cognitive impairment and physical limitations than those hospitalized for other reasons, according to researchers from the University of Michigan Health System.

27 Oct 2010

Reactivating three silenced molecules may provide new strategy to treat multiple myeloma

New research links three molecules to a critical tumor suppressor gene that is often turned off in multiple myeloma, a presently incurable cancer of the blood.

27 Oct 2010

Study demonstrates changing levels of nitrite and nitrate in breast milk

Ask someone in the know to list the substances in breast milk that make it the ideal food for newborns and you may hear about proteins that guard against infection, fats that aid in the development of the nervous system and carbohydrates that promote the growth of healthy bacteria. But, you may not hear too much about the nitrite and nitrate in breast milk and their contributions to developing gastrointestinal, immune and cardiovascular systems.

27 Oct 2010

Brain adapts to vision loss by increasing speed of tactile perception

People who are blind from birth are able to detect tactile information faster than people with normal vision, according to a study in the Oct. 27 issue of The Journal of Neuroscience.

27 Oct 2010