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IMRT reduces gastrointestinal complications in prostate cancer patients

Prostate cancer patients who receive intensity modulated radiation therapy (IMRT) are less apt to suffer serious gastrointestinal complications following their treatment than those who receive three-dimensional conformal radiotherapy (CRT), according to new research from the University of Pennsylvania School of Medicine.

27 Oct 2010

Sex hormones behind increased risk of destructive periodontitis in men

Sex hormones may be the biological reason why men are at greater risk than women for destructive periodontitis, an infection of the gums, according to researchers at the University of Maryland Dental School.

27 Oct 2010

Endocrine disrupting chemicals may affect human reproductive system: Research

New research has provided the first evidence that 'gender bending' chemicals which find their way from human products into rivers and oceans can have a significant impact on the ability of fish to breed in UK Rivers.

27 Oct 2010

Political picture still dreary for some Dems who backed health reform

National Journal: "Just over half of Americans likely to vote in next week's midterms want the next Congress to repeal this year's health care overhaul if Republicans gain power on Capitol Hill, according to a new poll, a dramatic rebuke to a sitting president and freshly minted statute.

27 Oct 2010

Pain could predict survival of liver cancer patients

Understanding the role of pain hepatocellular carcinoma (HCC) or liver cancer is critical since pain has adverse effects on quality of life and could be a predictor of survival, according to research reported in The Journal of Pain, published by the American Pain Society, www.ampainsoc.org.

27 Oct 2010

ECSA forum kicks off Monday with discussion on effects of funding, health worker shortages on MDGS

Officially opening the East, Central and Southern Africa (ECSA) forum on best practices and joint consultative meeting on Monday, [Zimbabwe Minister of Health and Child Welfare Henry] Madzorera said the shortage of health workers and the growing burden of communicable and non-communicable diseases had slowed down progress toward achieving the U.N. Millennium Development Goals (MDGs), NewsDay reports.

27 Oct 2010

Addition of ECC probe to SOLiD System's chemistry achieves greater than 99.99% single-read accuracy

Life Technologies Corporation a provider of innovative life science solutions, today announced that it has established a new standard in accuracy for next generation sequencing. By adding an Exact Call Chemistry (ECC) proprietary probe to its market leading ligation chemistry, the company has demonstrated greater than 99.99% average single-read accuracy.

27 Oct 2010

Adherence to lifestyle recommendations reduces risk of colorectal cancer by 23%

Almost a quarter of colorectal (bowel) cancer cases could be prevented if people followed healthy lifestyle advice in five areas including diet and exercise, says a new study published on bmj.com today.

27 Oct 2010

Reuters examines how harm reduction policies in Switzerland could serve as model for reducing spread of HIV/AIDS among IDUs

Switzerland's innovative policy of providing drug addicts with free methadone and clean needles has greatly reduced deaths while cutting crime rates and should serve as a global model, health experts said on Monday, Reuters reports in an article that examines the outcomes of drug policy reform in the country

27 Oct 2010

Physicians' efforts keep payments on Medicare database confidential

The Wall Street Journal mined a database with extensive information about tax payments that suggests fraud and discovered a New York City doctor who most likely took more than $2 million from Medicare. But the paper could not name her because of strict confidentiality requirements on physician reimbursements.

27 Oct 2010

Columbia University researchers to use IBM's streaming analytics to detect complications in brain injury

IBM today announced a new project in which researchers at Columbia University Medical Center will utilize IBM's streaming analytics technology to potentially detect severe complications in brain injured patients up to 48 hours earlier than traditional methods.

27 Oct 2010

New technologies streamline health IT system; Electronic medical records raise privacy issues

The Associated Press: Although many healthcare providers are making the jump to computerized medical records, an "e-chart stored in one doctor's computer too often can't be read by another's across town." Surescripts, "the country's largest network for paperless prescribing," is expanding "so that doctors around the country can choose to share medical reports, X-rays and other health data over its network much as they send e-prescriptions to drugstores today, regardless of what competing brand of computerized health records they use."

27 Oct 2010

MacroGenics, Pfizer enter global research collaboration and license agreement for DART products

MacroGenics, Inc., a leader in next-generation antibody platforms and therapeutics, announced today that it has entered into a global research collaboration and license agreement with Pfizer Inc. to discover, develop and commercialize Dual-Affinity Re-Targeting (DART) products directed at two undisclosed cancer targets.

27 Oct 2010

Golden Helix accelerates copy number variation detection methodology

Golden Helix, Inc., today announced the incorporation of technologies that will greatly accelerate genetic research. By enabling the company's SNP & Variation Suite software to run on off-the-shelf video graphics cards, or GPUs, operations that took hours or days can now be completed in a fraction of the time - and without the need for expensive compute clusters or resorting to cloud-based computing. This novel ability will dramatically accelerate many forms of computationally expensive genetic analyses, including that of next generation sequencing data.

27 Oct 2010

Bivalent oral polio vaccine produces better immune response than more commonly used trivalent vaccine, study says

The bivalent oral polio vaccine (bOPV) was found to induce a significantly higher immune response than the existing trivalent oral polio vaccine (tOPV), according to a study published on Tuesday in the journal Lancet, Reuters reports.

27 Oct 2010

Study finds association between KRAS p.G13D mutations and cetuximab treatment in colorectal cancer

Even though the cancer-treatment agent cetuximab is not considered effective treatment for KRAS (a gene)-mutated metastatic colorectal tumors, new research indicates that patients with colorectal cancer not responding to chemotherapy and a certain variation of this gene who were treated with cetuximab had longer overall and progression-free survival than patients with other KRAS-mutations, according to a study in the October 27 issue of JAMA.

27 Oct 2010

Pharmaceutical industry pays billions in fraud settlements; Walgreen selling PBM Co.

Bloomberg: "Walgreen Co., the largest U.S. drug-store chain, is looking to sell its pharmacy-benefits management business and has hired an adviser to run an auction, said three people with knowledge of the matter. The sale of the PBM unit, which Walgreen started in 1995, may fetch $500 million to $1 billion. … Medco Health Solutions Inc., Express Scripts Inc. and CVS Caremark Corp., the three largest PBMs in the U.S., are among the companies that have expressed interest, the people said.

27 Oct 2010

Boehringer Ingelheim and MacroGenics enter global antibody-based therapeutics alliance

Boehringer Ingelheim and MacroGenics today jointly announced that they have entered into a global alliance to discover, develop and commercialize antibody-based therapeutics which may span multiple therapeutic areas, including immunology, oncology, respiratory, cardiometabolic and infectious diseases.

27 Oct 2010

Medicare growing fiscally unsustainable yet remains politically untouchable

Medicare, an indispensable safety net, is fiscally unsustainable in the long term, yet it may be politically untouchable, The Center for Public Integrity reports in the first of a multipart series.

27 Oct 2010

Tripos releases new version of SYBYL-X for QSAR studies

Tripos, a leading provider of drug discovery informatics products and services, today announced the release and general availability of SYBYL-X Version 1.2.

27 Oct 2010

Research News and Research

IMRT reduces gastrointestinal complications in prostate cancer patients

Sex hormones behind increased risk of destructive periodontitis in men

Endocrine disrupting chemicals may affect human reproductive system: Research

Political picture still dreary for some Dems who backed health reform

Pain could predict survival of liver cancer patients

ECSA forum kicks off Monday with discussion on effects of funding, health worker shortages on MDGS

Addition of ECC probe to SOLiD System's chemistry achieves greater than 99.99% single-read accuracy

Adherence to lifestyle recommendations reduces risk of colorectal cancer by 23%

Reuters examines how harm reduction policies in Switzerland could serve as model for reducing spread of HIV/AIDS among IDUs

Physicians' efforts keep payments on Medicare database confidential

Columbia University researchers to use IBM's streaming analytics to detect complications in brain injury

New technologies streamline health IT system; Electronic medical records raise privacy issues

MacroGenics, Pfizer enter global research collaboration and license agreement for DART products

Golden Helix accelerates copy number variation detection methodology

Bivalent oral polio vaccine produces better immune response than more commonly used trivalent vaccine, study says

Study finds association between KRAS p.G13D mutations and cetuximab treatment in colorectal cancer

Pharmaceutical industry pays billions in fraud settlements; Walgreen selling PBM Co.

Boehringer Ingelheim and MacroGenics enter global antibody-based therapeutics alliance

Medicare growing fiscally unsustainable yet remains politically untouchable

Tripos releases new version of SYBYL-X for QSAR studies

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