Researchers identify a new mechanism for tumor control

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Categories: Medical Science
Posted on: 10th March 2010 by: admin

The interaction of a ligand (Neurotrophine-3) and its dependence receptor (TrkC) constitutes a novel mechanism for tumor control in pediatric cancers such as neuroblastoma, and may also be important to the inhibition of other cancers such as breast cancer. Continue Reading

EUCODIS Bioscience introduces phospholipases

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Categories: Medical Science
Posted on: 9th March 2010 by: admin

EUCODIS Bioscience, a company providing customized enzymes to the pharmaceutical, chemical, and other industries, announced today that it has launched a panel of phospholipases, adding a new enzyme family to its product portfolio. Continue Reading

Insight into how human brain seeks religion

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Categories: Medical Science
Posted on: 9th March 2010 by: admin

In the fractious debate on the existence of God and the nature of religion, two distinguished scientists radically alter the discussion. Taking a perspective rooted in evolutionary biology with a focus on brain science, in GOD’S BRAIN (Prometheus Books, $25) renowned anthropologist Lionel Tiger and pioneering neuroscientist Michael McGuire elucidate perennial questions about religion: What is its purpose? How did it arise? What is its source? And why does every known culture have some form of it? Continue Reading

Growing human therapeutic proteins in algae can help reduce cancer treatment cost

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Categories: Medical Science
Posted on: 9th March 2010 by: admin

Pharmaceutical companies could substantially reduce the expense of costly treatments for cancer and other diseases produced from mammalian or bacterial cells by growing these human therapeutic proteins in algae-rapidly growing aquatic plant cells that have recently gained attention for their ability to produce biofuels. Continue Reading

Exposure to BPA during pregnancy causes permanent abnormalities in uterus of offspring

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Categories: Medical Science
Posted on: 9th March 2010 by: admin

Researchers at Yale School of Medicine have discovered that exposure during pregnancy to Bisphenol A (BPA), a common component of plastics, causes permanent abnormalities in the uterus of offspring, including alteration in their DNA. The findings were reported in the March issue of Journal of the Federation of American Societies for Experimental Biology. Continue Reading

Antibacterial activity of clay minerals raises hope for natural approaches to antibacterial cures

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Categories: Medical Science
Posted on: 6th March 2010 by: admin

Alternative approaches to medicine are stock-in-trade in the ASU laboratory of microbiologist Shelley Haydel. Continue Reading

Researchers discuss possibility of using food to prevent individual’s genes from expressing disease

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Categories: Medical Science
Posted on: 6th March 2010 by: admin

Personal health recommendations and diets tailored to better prevent diseases may be in our future, just by focusing on genetics. Continue Reading

TLR’s role in HIV-1 reactivation induced by periodontal pathogens

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Categories: Medical Science
Posted on: 5th March 2010 by: admin

Today, during the 39th Annual Meeting of the American Association for Dental Research, convening at the Walter E. Washington Convention Center in Washington, DC, lead researcher O.A. Gonzalez (University of Kentucky, Lexington) will present a poster of a study titled “TLR2 and TLR9 Activation by Periodontal Pathogens induce HIV-1 Reactivation.” Continue Reading

Scientists discover genetic cause of Quebec Platelet Disorder

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Categories: Medical Science
Posted on: 5th March 2010 by: admin

For some Canadians, any cut such as from dental work or surgery can cause days or more of bleeding. Although they are not hemophiliacs, for some an ordinary bruise can balloon into the size of an orange. Continue Reading

Boosting immune response to vaccinations: Role of aluminium adjuvants

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Categories: Medical Science
Posted on: 4th March 2010 by: admin

An imminent publication in Trends in Immunology by a leading researcher in the bioinorganic chemistry of aluminium, Dr Christopher Exley, Reader in Bioinorganic Chemistry at The Birchall Centre, Keele University in Staffordshire, has now gone some way to giving the fullest possible explanation of how aluminium adjuvants work in boosting the immune response to vaccination. Continue Reading