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New ependymoma genes identified

Scientists have isolated three important genes involved in the development of a type of childhood brain cancer- reveals a study published in the British Journal of Cancer.

10 Sep 2008

The Cancer Genome Atlas reports first results

The Cancer Genome Atlas (TCGA) has reported results from its first comprehensive study which focused on the deadly brain cancer glioblastoma.

8 Sep 2008

Invitrogen launches patent licensing program for random prime amplification of nucleic acids

Invitrogen Corporation today announced that it has signed non-exclusive agreements with New England Biolabs, Inc., QIAGEN GmbH, and Kirkegaard & Perry Laboratories, Inc. (KPL), whereby the companies have licensed Invitrogen's patented technology covering the random prime amplification of nucleic acids. Financial terms of the agreements were not disclosed.

4 Sep 2008

Human herpes virus 6 weaves itself into the DNA transferred from parents to babies

Parents expect to pass on their eye or hair color, their knobby knees or their big feet to their children through their genes. But they don't expect to pass on viruses through those same genes.

2 Sep 2008

Genetic link discovered to common form of leukaemia

Researchers in the UK have discovered a genetic link to a common form of leukaemia.

1 Sep 2008

Discovery of new genes for inflammatory bowel disease in children

Researchers have discovered two new genes that increase the risk of developing inflammatory bowel disease (IBD) in childhood.

31 Aug 2008

Low levels of 'brain derived neurotrophic factor' may lead to obesity

A brain chemical that plays a role in long term memory also appears to be involved in regulating how much people eat and their likelihood of becoming obese, according to a National Institutes of Health study of a rare genetic condition.

28 Aug 2008

Berries show to have a genome-wide effect on the expression of genes involved in cancer development

New research strongly suggests that a mix of preventative agents, such as those found in concentrated black raspberries, may more effectively inhibit cancer development than single agents aimed at shutting down a particular gene.

27 Aug 2008

Breakthrough discovery may lead to new drugs to fight bird flu, other epidemics

Researchers at Rutgers University and The University of Texas at Austin have reported a discovery that could help scientists develop drugs to fight the much-feared bird flu and other virulent strains of influenza.

25 Aug 2008

Researchers discover key allergy gene

Together with colleagues from the Department of Dermatology and Allergy and the Center for Allergy and Environment (ZAUM) of the Technische Universitat Munchen, scientists at the Helmholtz Zentrum Munchen have pinpointed a major gene for allergic diseases. The gene was localized using cutting edge technologies for examining the whole human genome at the Helmholtz Zentrum Munchen.

24 Aug 2008

Variation in Ankyrin 3 gene shows strong association with bipolar disorder

The largest genetic analysis of its kind to date for bipolar disorder has implicated machinery involved in the balance of sodium and calcium in brain cells. Researchers supported in part by the National Institute of Mental Health, part of the National Institutes of Health, found an association between the disorder and variation in two genes that make components of channels that manage the flow of the elements into and out of cells, including neurons.

17 Aug 2008

Cancer signatures uncovered

A new systematic analysis of the relationship between the neoplastic and developmental transcriptome provides an outline of trends in cancer gene expression. The research, published recently in BioMed Central's open access journal Genome Biology, describes how cancers can be divided into three groups distinguished by disparate developmental signatures.

17 Aug 2008

Researchers show how DNA repairs may reshape the genome

Researchers at Duke University Medical Center and at the National Institute of Environmental Health Sciences (NIEHS) have shown how broken sections of chromosomes can recombine to change genomes and spawn new species.

13 Aug 2008

Australian researchers reveal how cancers become more aggressive

A team of Australian scientists have discovered how some cancers are able to mutate into more aggressive and potentially fatal cancers in the human body.

11 Aug 2008

Newly discovered molecular switch creates new path to study birth defects and cancer

Researchers have discovered a central molecular switch in fruit fly embryos that opens new avenues for studying the causes of birth defects and cancer in humans.

11 Aug 2008

Cancer survival secrets discovered by Australian researchers

A team of Monash University researchers has uncovered the role of a family of enzymes in the mutation of benign or less aggressive tumours into more aggressive, potentially fatal, cancers in the human body.

11 Aug 2008

First cigarette "buzz", addiction linked to gene

Anyone who has ever tried smoking probably remembers that first cigarette vividly. For some, it brought a wave of nausea or a nasty coughing fit. For others, those first puffs also came with a rush of pleasure or "buzz."

10 Aug 2008

Scientists identify several hundred genes that impact West Nile virus infection

Screening the entire human genome, a team headed by Yale University scientists have identified several hundred genes that impact West Nile virus infection. The findings reported Wednesday online in the journal Nature may give scientists valuable new clues about ways to intervene in a host of deadly viral infections.

6 Aug 2008

BioNanomatrix awarded NIH grant for nanoscale platform for single-molecule DNA mapping

BioNanomatrix, Inc. has announced receipt of a grant from the National Human Genome Research Institute of the U.S. National Institutes of Health (NIH). Under the direction of BioNanomatrix principal investigator Dr. Ming Xiao, the two-year $399,020 project will develop a nanoscale platform for single-molecule haplotyping imaging and analysis of long strands of DNA at ultra-high resolution in a massively parallel format.

6 Aug 2008

Recipe for cell reprogramming adds protein

A drug-like molecule called Wnt can be substituted for the cancer gene c-Myc, one of four genes added to adult cells to reprogram them to an embryonic-stem-cell-like state, according to Whitehead researchers.

6 Aug 2008