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Analysis of medical database reveals new diagnostic markers for allergic disorders

Researchers at the University of Gothenburg, Sweden, have developed new methods for analysing medical databases that can be used to identify diagnostic markers more quickly and to personalise medication for allergic disorders. They could also reduce the need for animal trials in clinical studies.

12 Jan 2011

DNA blood test can help rule out Down's syndrome among high risk pregnancies

The blood test could mean that 98% of invasive procedures could be avoided, say the authors. The test uses the latest DNA technology to analyse genetic components in the mother's blood that indicate whether the foetus has Down's.

12 Jan 2011

Common disinfectant degrades water-borne viruses

A simple technique to make a common virus-killing material significantly more effective is a breakthrough from the Rice University labs of Andrew Barron and Qilin Li.

12 Jan 2011

Researchers design new electronic technology equipment for detecting live cellular processes

The electronic technology equipment designed by the researchers- which is in patent process-is based on molecular imaging, a type of biomedical imaging capable of detecting live cellular processes. "These techniques differ from conventional medical imaging in that the information they show is function not form, which means that they are capable of showing the malfunctioning of an organ before the malfunction turns into an anatomical change", Juan Jos- Vaquero explained.

12 Jan 2011

Neurology professor receives MFRF's 'See the Light' award for Tay-Sachs research

Miguel Sena-Esteves, PhD, associate professor of neurology at the University of Massachusetts Medical School, was presented with the annual "See the Light" award from the Mathew Forbes Romer Foundation in recognition of his work for leading the fight against children's genetic diseases of the brain.

12 Jan 2011

New database provides easy access to information about genes and biological functions

The human genome sequence, initially completed in draft form nearly a decade ago, has revolutionized biological research. But most research findings are buried in the scientific literature, and linking basic biological processes to genomic information can be difficult without substantial effort or training. A new resource that provides easy access to information about genes and their biological functions was just released by Cold Spring Harbor Laboratory Press.

12 Jan 2011

Life Technologies announces new DNA sequencing portfolio for lab research

Life Technologies Corporation today announced a series of new product innovations across the company's DNA sequencing portfolio. To date, most sequencing technologies have primarily addressed the needs of researchers in the highest throughput laboratories, limiting widespread accessibility of these powerful next-generation sequencing technologies.

12 Jan 2011

CAMH scientists receive NARSAD's Young Investigator grant awards for brain and behavior research

Seven scientists at Canada's Centre for Addiction and Mental Health have been awarded Young Investigator grant awards by the U.S.-based NARSAD: The Brain and Behavior Research Fund.

12 Jan 2011

Vermillion receives USPTO patent for PAD biomarker

Vermillion, Inc., a molecular diagnostics company, today announced that the United States Patent and Trademark Office has issued patent number 7,867,719 entitled "Beta-2 microglobulin as a biomarker for peripheral artery disease" to the Company.

12 Jan 2011

Acne bacterium may also cause infections all over the body

A bacterium which causes acne and is commonly found on the skin, is now known to cause infections all over the body. Propionibacterium acnes (P. acnes)5 has been associated with infections of artificial joints and heart valves (endocarditis), as well as eye infections and chest infections - which are common at this time of year.

12 Jan 2011

Emerging Healthcare enters option agreement with OceanBASIS

Emerging Healthcare Solutions, Inc. announced today that it has entered into an option agreement with OceanBASIS, a German company specializing in stem-cell and marine-collagen technologies and products.

12 Jan 2011

Eli Lilly, Boehringer Ingelheim enter global agreement to develop and commercialize diabetes compounds

Boehringer Ingelheim and Eli Lilly and Company today announced a global agreement to jointly develop and commercialize a portfolio of diabetes compounds currently in mid- and late-stage development.

12 Jan 2011

Bone marrow stem cell transplantation provides therapeutic benefit to patients with end-stage liver disease

Transplanting their own bone marrow-derived stem cells into 48 patients with end-stage liver disease resulted in therapeutic benefit to a high number of the patients, report researchers publishing in the current issue of Cell Transplantation. Yet, the mechanism by which the infusion of CD34+ stem cells improves liver function remains elusive, they say.

11 Jan 2011

Nicotine may act as treatment for some symptoms of schizophrenia

Smoking is a common problem for patients with schizophrenia. The increased tendency of patients diagnosed with this disorder is to not only smoke, but to do so more heavily than the general public. This raises the possibility that nicotine may be acting as a treatment for some symptoms of schizophrenia.

11 Jan 2011

Mechanism for binding oxygen to metalloporphyrins seen on a molecular level

The mechanism for binding oxygen to metalloporphyrins is a vital process for oxygen-breathing organisms. Understanding how small gas molecules are chemically bound to the metal complex is also important in catalysis or the implementation of chemical sensors. When investigating these binding mechanisms, scientists use porphyrin rings with a central cobalt or iron atom. They coat a copper or silver support surface with these substances.

11 Jan 2011

Study supports use of telomerase inhibitors for treatment of childhood cancers

Geron Corporation today announced the publication of preclinical data demonstrating that the company's telomerase inhibitor drug, imetelstat (GRN163L), currently in Phase 2 clinical trials, selectively targets cancer stem cells in pediatric tumors of neural origin.

11 Jan 2011

BioScale announces results of two pharmacodynamic biomarkers using assay AMMP technology

BioScale, an innovative life science company that develops, manufactures and promotes novel analytical tools enabling advancements in protein research, announced that results from the analysis of two pharmacodynamic biomarkers using the Acoustic Membrane MicroParticles assay technology on the ViBE Protein Analysis Workstation were published in the peer-reviewed Elsevier Journal of Analytical Biochemistry.

11 Jan 2011

Study to identify early warning biomarkers for presence of breast and prostate cancers

Using biological samples taken from patients and state-of-the-art biochemical techniques, a Florida State University researcher is working to identify a variety of "biomarkers" that might provide earlier warnings of the presence of breast and prostate cancers.

11 Jan 2011

Research could lead to new approaches to treat dementia

A researcher at the University of Pittsburgh School of Medicine, in collaboration with scientists from the National Institutes of Health, has discovered that the deadly plaques of Alzheimer's disease interact with certain cellular proteins to inhibit normal signals that maintain blood flow to the brain.

11 Jan 2011

Scientists create particles that resemble RBC, pave way for development of synthetic blood

A team of scientists has created particles that closely mirror some of the key properties of red blood cells, potentially helping pave the way for the development of synthetic blood.

11 Jan 2011

Medical Science News

Analysis of medical database reveals new diagnostic markers for allergic disorders

DNA blood test can help rule out Down's syndrome among high risk pregnancies

Common disinfectant degrades water-borne viruses

Researchers design new electronic technology equipment for detecting live cellular processes

Neurology professor receives MFRF's 'See the Light' award for Tay-Sachs research

New database provides easy access to information about genes and biological functions

Life Technologies announces new DNA sequencing portfolio for lab research

CAMH scientists receive NARSAD's Young Investigator grant awards for brain and behavior research

Vermillion receives USPTO patent for PAD biomarker

Acne bacterium may also cause infections all over the body

Emerging Healthcare enters option agreement with OceanBASIS

Eli Lilly, Boehringer Ingelheim enter global agreement to develop and commercialize diabetes compounds

Bone marrow stem cell transplantation provides therapeutic benefit to patients with end-stage liver disease

Nicotine may act as treatment for some symptoms of schizophrenia

Mechanism for binding oxygen to metalloporphyrins seen on a molecular level

Study supports use of telomerase inhibitors for treatment of childhood cancers

BioScale announces results of two pharmacodynamic biomarkers using assay AMMP technology

Study to identify early warning biomarkers for presence of breast and prostate cancers

Research could lead to new approaches to treat dementia

Scientists create particles that resemble RBC, pave way for development of synthetic blood

How can microdialysis benefit drug development

Global and Local Efforts to Take Action Against Hepatitis

Addressing Important Cardiac Biology Questions with Shotgun Top-Down Proteomics

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