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Overexpression of cytoglobin gene inhibits hypoxic injury to neuroblastoma cells

Cytoglobin is a temporary oxygen reservoir, which might provide a minimal, but continuous supply of intracellular oxygen during ischemic and anoxic conditions.

17 Sep 2013

Gentris expands genomic biomarker offering with launch of Affymetrix GeneChip HTA services

Gentris Corporation, a global leader in pharmacogenomics and biorepository solutions, announced today that it is expanding its genomic biomarker offering with the launch of Affymetrix GeneChip Human Transcriptome Array services.

17 Sep 2013

Vanderbilt examines ability of drug abatacept to prevent type 1 diabetes

Vanderbilt's Eskind Diabetes Clinic has been selected to examine the ability of the drug abatacept to prevent type 1 diabetes (T1D). As part of the TrialNet consortium, Vanderbilt will be one of 14 North American sites observing the effects of the drug in people at high risk to develop T1D.

17 Sep 2013

Researchers identify gene mutation linked to age-related macular degeneration

An international team of researchers, led by scientists at The Genome Institute at Washington University School of Medicine in St. Louis and the University of Michigan School of Public Health in Ann Arbor, has identified a gene mutation linked to age-related macular degeneration (AMD), the leading cause of blindness in Americans over age 50.

17 Sep 2013

Researchers find that people affected by cold sores have mutation in gene

Why some people are troubled by cold sores while others are not has finally been explained by scientists. Cold sores affect around one in five people but, until now, no one has been sure why some are more prone to the virus that causes them.

17 Sep 2013

Gene variations predict breast cancer sleep disturbance

Researchers have identified cytokine gene variations in women with breast cancer that may help to identify those at increased risk for sleep disturbance following surgery.

16 Sep 2013

Studying Tumor Mutations Via A Network Approach

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16 Sep 2013

Sigma-Tau Pharmasource, Aradigm Ink Manufacturing Deal For Respiratory Disease Treatment

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16 Sep 2013

Neostem Licenses UCSF Patents Covering Methods For "Tregs"

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16 Sep 2013

Bruker Launches Second Phase Of SISCAPA-MALDI Collaboration

After focusing on confirming the utility and quantitative precision of the SISCAPA-MALDI workflow in the collaboration's first phase, Bruker said it plans to establish fully automated SISCAPA-MALDI capabilities in its demonstration facilities.

16 Sep 2013

Smoking-cessation in HIV-positive individuals: an interview with Dr Ellen R. Gritz, University of Texas MD Anderson Cancer Center

In the general population, current smoking prevalence is 18%. Persons living with HIV/AIDS smoke at a rate 2 to 3 times higher, up to almost 70% in some studies.

16 Sep 2013

New approach subtypes cancers by shared genetic effects; a step toward personalized medicine

Cancer tumors almost never share the exact same genetic mutations, a fact that has confounded scientific efforts to better categorize cancer types and develop more targeted, effective treatments.

16 Sep 2013

FDA Panel Urges Fast Approval Of Perjeta For Early-Stage Breast Cancer

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13 Sep 2013

MJFF Forms Research Tool Development Consortium For Parkinson's

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13 Sep 2013

Research findings bring scientists one step closer to preventing HIV infections

In a long-awaited finding, a team of Chinese and US scientists has determined the high-resolution atomic structure of a cell-surface receptor that most strains of HIV use to get into human immune cells. The researchers also showed where maraviroc, an HIV drug, attaches to cells and blocks HIV’s entry.

13 Sep 2013

Domestic animals less likely to be major source of antibiotic resistant Salmonella in humans

A new study has shown that, contrary to popular belief, local domestic animals are unlikely to be the major source of antibiotic resistant Salmonella in humans. The result comes from a detailed study of DNA from more than 370 Salmonella samples collected over a 22-year period.

13 Sep 2013

Genetic deficiency in autism linked to specific molecular and cellular consequences

Brown University researchers have traced a genetic deficiency implicated in autism in humans to specific molecular and cellular consequences that cause clear deficits in mice in how well neurons can grow the intricate branches that allow them to connect to brain circuits. The researchers also show in their study (online Sep. 12, 2013, in Neuron) that they could restore proper neuronal growth by compensating for the errant molecular mechanisms they identified.

13 Sep 2013

Researchers develop new ways of preventing septic shock

The body's immune system is set up much like a home security system; it has sensors on the outside of cells that act like motion detectors — floodlights — that click on when there's an intruder rustling in the bushes, bacteria that seem suspect.

13 Sep 2013

Researchers show network of genes which enforce cooperative state within cells

We often think of human cells as tiny computers that perform assigned tasks, where disease is a result of a malfunction. But in the current issue of Science, researchers at The Mount Sinai Medical Center offer a radical view of health — seeing it more as a cooperative state among cells, while they see disease as result of cells at war that fight with each other for domination.

13 Sep 2013

Study: 4% of head-trauma scans in children have unexpected results that may need follow up

The largest study of computed tomographic scans taken in emergency departments across the country for children with head injuries describes the prevalence of "incidental findings" - results that were not expected from the injury - and categorizes them by urgency.

13 Sep 2013

Genetic News and Research

Overexpression of cytoglobin gene inhibits hypoxic injury to neuroblastoma cells

Gentris expands genomic biomarker offering with launch of Affymetrix GeneChip HTA services

Vanderbilt examines ability of drug abatacept to prevent type 1 diabetes

Researchers identify gene mutation linked to age-related macular degeneration

Researchers find that people affected by cold sores have mutation in gene

Gene variations predict breast cancer sleep disturbance

Studying Tumor Mutations Via A Network Approach

Sigma-Tau Pharmasource, Aradigm Ink Manufacturing Deal For Respiratory Disease Treatment

Neostem Licenses UCSF Patents Covering Methods For "Tregs"

Bruker Launches Second Phase Of SISCAPA-MALDI Collaboration

Smoking-cessation in HIV-positive individuals: an interview with Dr Ellen R. Gritz, University of Texas MD Anderson Cancer Center

New approach subtypes cancers by shared genetic effects; a step toward personalized medicine

FDA Panel Urges Fast Approval Of Perjeta For Early-Stage Breast Cancer

MJFF Forms Research Tool Development Consortium For Parkinson's

Research findings bring scientists one step closer to preventing HIV infections

Domestic animals less likely to be major source of antibiotic resistant Salmonella in humans

Genetic deficiency in autism linked to specific molecular and cellular consequences

Researchers develop new ways of preventing septic shock

Researchers show network of genes which enforce cooperative state within cells

Study: 4% of head-trauma scans in children have unexpected results that may need follow up

Sequencing & Genomics: Elevating Science and Healthcare eBook

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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