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Low vitamin D blood levels associated with greater risk of heart disease varies by race, ethnicity

Low vitamin D blood levels are linked to greater risk of heart disease in whites and Chinese, but not in blacks and Hispanics, according to a study appearing this week in JAMA, a journal published by the American Medical Association.

10 Jul 2013

Solid food for infants before 4 months may have greater risk of Type 1 diabetes

Infants who get their first solid food before 4 months of age and after 6 months may have a higher risk of developing Type 1 diabetes, University of Colorado researchers have found.

10 Jul 2013

Researcher uncover biomarkers from stem cells derived from bone marrow of ALS patients

Amyotrophic Lateral Sclerosis (ALS) is a devastating motor neuron disease that rapidly atrophies the muscles, leading to complete paralysis. Despite its high profile - established when it afflicted the New York Yankees' Lou Gehrig - ALS remains a disease that scientists are unable to predict, prevent, or cure.

10 Jul 2013

UIC to manage largest-ever prospective health study of Hispanic/Latino population

The University of Illinois at Chicago Institute for Minority Health Research will manage a National Institutes of Health project to follow up, over the next six years, all Chicago participants in the Hispanic Community Health Study/Study of Latinos—the largest-ever prospective health study of this population.

9 Jul 2013

Key metabolites in blood could provide clues to long-term overall health and ageing

Scientists have found that key metabolites in blood - chemical 'fingerprints' left behind as a result of early molecular changes before birth or in infancy - could provide clues to a person's long-term overall health and rate of ageing in later life.

9 Jul 2013

Physicians have new resource for managing disease in patients with early-stage breast cancer

Physicians have a new resource for managing disease in patients with early-stage breast cancer. Patients diagnosed with ductal carcinoma in situ -- cancer that has not left the breast ducts -- now have the benefit of a multi-gene analysis that considers gene patterns to individualize therapy and determine the chance for recurrence, potentially sparing the patient additional therapy.

9 Jul 2013

Disrupted micronuclei might play more active role in carcinogenesis, new study finds

Scientists studying cancer development have known about micronuclei for some time. These erratic, small extra nuclei, which contain fragments or whole chromosomes that were not incorporated into daughter cells after cell division, are associated with specific forms of cancer and are predictive of poorer prognosis.

9 Jul 2013

Researchers discover potential biomarkers that track progression of neurodegenerative disease

A hallmark of neurodegenerative diseases such as Alzheimer's, Parkinson's and Huntington's is that by the time symptoms appear, significant brain damage has already occurred-and currently there are no treatments that can reverse it.

9 Jul 2013

Mouse study identifies new treatment options for bowel cancer

Researchers have discovered the genetic processes that cause specific types of bowel cancer. Using this knowledge, they identified cancer drugs that target these genes. Their findings offer the opportunity to develop personalised treatment based on a person's genetic profile.

9 Jul 2013

Soligenix announces personalized medicine collaboration with SciClone

Soligenix, Inc., a clinical stage biopharmaceutical company focused on developing products to treat inflammatory diseases and biodefense countermeasures where there remains an unmet medical need, announced a personalized medicine collaboration with SciClone Pharmaceuticals in the Company's oral mucositis clinical program with SGX942.

8 Jul 2013

Research shows mouse with greater life expectancy are shy and less active

Risky behavior can lead to premature death - in humans. Anna Lindholm and her doctoral student Yannick Auclair investigated whether this also applies to animals by studying the behavior of 82 house mice.

6 Jul 2013

Seattle researchers map critical molecules that regulate inflammation during flu infection

The influenza virus' ability to mutate quickly has produced new, emerging strains that make drug discovery more critical than ever. For the first time, researchers at Seattle BioMed, along with collaborators at the University of California, San Diego School of Medicine, St. Jude Children's Research Hospital and the University of Washington, have mapped how critical molecules regulate both the induction and resolution of inflammation during flu infection.

6 Jul 2013

Research shows gene regulatory sequences may have driven the evolution of human limbs

Thousands of sequences that control genes are active in the developing human limb and may have driven the evolution of the human hand and foot, a comparative genomics study led by Yale School of Medicine researchers has found.

5 Jul 2013

Immune response to TB bacterium varies between patients of different ethnic origin

The immune response to the bacterium that causes tuberculosis (TB) varies between patients of different ethnic origin, raising important implications for the development of tests to diagnose and monitor treatment for the disease, according to new research published today in the journal PLOS Pathogens.

5 Jul 2013

Findings uncover epigenomic modification that occurs during brain formation

Changes in the epigenome, including chemical modifications of DNA, can act as an extra layer of information in the genome, and are thought to play a role in learning and memory, as well as in age-related cognitive decline.

5 Jul 2013

Researchers fabricate nanotweezers that could be used to control and regulate enzymes

In new research, Hao Yan and his colleagues at Arizona State University's Biodesign Institute describe a pair of tweezers shrunk down to an astonishingly tiny scale. When the jaws of these tools are in the open position, the distance between the two arms is about 16 nanometers-over 30,000 times smaller than a single grain of sand.

5 Jul 2013

Genetic News and Research

Low vitamin D blood levels associated with greater risk of heart disease varies by race, ethnicity

Solid food for infants before 4 months may have greater risk of Type 1 diabetes

Researcher uncover biomarkers from stem cells derived from bone marrow of ALS patients

UIC to manage largest-ever prospective health study of Hispanic/Latino population

Key metabolites in blood could provide clues to long-term overall health and ageing

Physicians have new resource for managing disease in patients with early-stage breast cancer

Disrupted micronuclei might play more active role in carcinogenesis, new study finds

Researchers discover potential biomarkers that track progression of neurodegenerative disease

Mouse study identifies new treatment options for bowel cancer

Soligenix announces personalized medicine collaboration with SciClone

Research shows mouse with greater life expectancy are shy and less active

Seattle researchers map critical molecules that regulate inflammation during flu infection

Research shows gene regulatory sequences may have driven the evolution of human limbs

Immune response to TB bacterium varies between patients of different ethnic origin

Findings uncover epigenomic modification that occurs during brain formation

Researchers fabricate nanotweezers that could be used to control and regulate enzymes

Collaborative research yields a wiring map on how TB responds to changes in environment

Research: People's frontal cortex undergoes a significant change from infancy to adolescence

Researchers identify role of Nanog gene in embryonic stem cell differentiation

Genetic cause identified for diffuse non-epidermolytic palmoplantar keratoderma

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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