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KCI announces U.S. launch of Skin IQ MCM for pressure ulcers

Kinetic Concepts, Inc. announced today the U.S. launch of Skin IQ Microclimate Manager (Skin IQ MCM) through KCI's Therapeutic Support Systems business. Skin IQ MCM is a for-sale, powered coverlet offering clinicians one of the most effective and intuitive products available for the prevention and management of pressure ulcers.

28 Oct 2010

Epigenomics presents data on Septin9 biomarker clinical study for colorectal cancer at UEGW

Epigenomics AG, the cancer diagnostics company, announced that new data obtained in a clinical study with the Company's proprietary Septin9 biomarker for the blood-based detection of colorectal cancer, were presented yesterday at the 18th United European Gastroenterology Week (UEGW) in Barcelona, Spain.

28 Oct 2010

Researchers unveil evolution in pancreatic tumours

In new research published today, researchers uncover evolution in action in cancer cells. They show the forces of evolution in pancreatic tumours mean that not only is cancer genetically different between different patients, but each new focus of cancer spread within a patient has acquired distinct mutations.

28 Oct 2010

Scientists suggest E-cadherin can function as oncogene in some cancers

Researchers at Mayo Clinic in Florida have found that a molecule long believed to be a beneficial tumor suppressor and thus a potential cancer drug target appears to act as an oncogene in some lethal brain tumors.

28 Oct 2010

Scientists determine tertiary structure of TehA membrane protein in Haemophilus bacteria

Proteins are molecular machines that transport substances, catalyze chemical reactions, pump ions, and identify signaling substances. They are chains of amino acids and the individual amino acid sequence is known for many of them. However, the functions a protein can carry out inside the cell are determined by the three-dimensional spatial structure of the protein. Establishing this so-called tertiary structure presents a great challenge to scientists.

28 Oct 2010

Study reveals clear difference between brain communication circuitry of PTSD sufferers and the healthy

US scientists have found a correlation between increased circuit activity in the right side of the brain and the suffering of involuntary flashbacks by post-traumatic stress disorder (PTSD) sufferers.

28 Oct 2010

Experts urge clinicians to discuss sperm banking with male cancer patients

Many men whose fertility may be at risk from cancer treatment are not being offered the chance to store their sperm according to new research published today in the Annals of Oncology (Thursday).

28 Oct 2010

1000 Genomes Project publishes comprehensive map of genetic variations in Nature journal

Small genetic differences between individuals help explain why some people have a higher risk than others for developing illnesses such as diabetes or cancer. Today in the journal Nature, the 1000 Genomes Project, an international public-private consortium, published the most comprehensive map of these genetic differences, called variations, estimated to contain approximately 95 percent of the genetic variation of any person on Earth.

28 Oct 2010

H5N1 lethality gene Replikin Count continues to rise in 2010

BioRadar™ software correctly predicted the 2009 H1N1 (Swine Flu) outbreak a year in advance. The same rise in Replikin Count of these genomic Replikin genes, this time in the H5N1 (Bird Flu) virus, may similarly warn of the coming of severe outbreaks in H5N1.

28 Oct 2010

Elevated amounts of SP2 protein turn stem cells into cancerous tumors: Research

Researchers at North Carolina State University have found that the overproduction of a key protein in stem cells causes those stem cells to form cancerous tumors. Their work may lead to new treatments for a variety of cancers.

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

New findings suggest way to treat lung diseases

A new study of an exotic, infectious virus that has caused three recent outbreaks in the United States reveals clues to how the virus might damage lungs during infection. The findings also suggest possible new ways to treat lung diseases in humans.

28 Oct 2010

Study finds green tea does not protect breast cancer

Green tea does not protect against breast cancer. A study of data from approximately 54,000 women, published in BioMed Central's open access journal Breast Cancer Research, found no association between drinking green tea and breast cancer risk.

28 Oct 2010

TU/e researchers mimic process of bone formation in laboratory

Researchers at Eindhoven University of Technology (TU/e) have for the first time succeeded in mimicking the process of bone formation in the laboratory, and in visualizing the process in great detail. The results will be published in the December edition of the scientific journal Nature Materials.

28 Oct 2010

University of Manchester receives Wellcome Trust grant for five-year study

A team investigating how genes respond to hormonal changes and inflammation has been awarded a Wellcome Trust grant of 1.24 million for a five-year study

From The University of Manchester 28 Oct 2010

New computational techniques to overcome obstacles in hard-to-study genes

Scientists have invented methods to scout the human genome's repetitive landscapes, where DNA sequences are highly identical and heavily duplicated. These advances, as reported today in Science, can identify subtle but important differences among people in the number and content of repeated DNA segments.

28 Oct 2010

IBI receives U.S. patent for novel blood protein biomarkers

Intrinsic Bioprobes today announced that the United States Patents and Trademark Office has issued US Patent 7,816,095 covering novel blood protein biomarkers related to cardiovascular disease. This patent is first of a series of patent applications that cover specific human protein variants as biomarkers with clinical utility.

28 Oct 2010

deCODE genetics publishes high resolution recombination map of human genome in Nature journal

Scientists from deCODE genetics today publish in Nature the highest resolution recombination map of the human genome yet developed. Recombination is the reshuffling of the genome that occurs in the formation of eggs and sperm: we inherit one version of each chromosome from each of our parents, and create novel blends of the two that we pass on to our offspring.

28 Oct 2010

BioNanomatrix nanoAnalyzer 1000 System to be introduced at ASHG Annual Meeting

BioNanomatrix, Inc., which is developing and commercializing breakthrough single-molecule genomic analysis technology, will introduce next month the nanoAnalyzer 1000 System at the American Society of Human Genetics (ASHG) Annual Meeting from November 2-6, 2010 in Washington, D.C.

28 Oct 2010

Scientists develop new imaging technique that can detect breast cancer treatment response

Cancer Research UK scientists have developed a new imaging technique that can show when breast cancer treatment is working, weeks before current methods. The research is published in the British Journal of Cancer today1 (Wednesday).

27 Oct 2010