Genetic News and Research

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Study investigates autism spectrum disorder, sibling recurrence

The risk that an infant with an older sibling with autism also will develop the disorder, previously estimated at between 3 and 10 percent, is substantially higher at approximately 19 percent, a large, international, multi-site study led by researchers at the UC Davis MIND Institute has found.

16 Aug 2011

FDA clears Resonance Health's MRI-Q System for cardiac T2* iron assessment

Resonance Health Ltd, a medical device company specializing in imaging core laboratory services has received FDA clearance to market its MRI-Q System.

16 Aug 2011

New insights into causes of rheumatoid arthritis

Scientists at Mount Sinai Hospital, in collaboration with researchers at the University of Toronto, University Health Network and McGill University have obtained significant new insights into the causes of rheumatoid arthritis (RA) and other autoimmune disorders including type 1 diabetes, lupus and Graves disease.

16 Aug 2011

Green tea shows promise against two types of tumors, HHS

A compound found in green tea shows great promise for the development of drugs to treat two types of tumors and a deadly congenital disease. The discovery is the result of research led by Principal Investigator, Dr. Thomas Smith at The Donald Danforth Plant Science Center and his colleagues at The Children's Hospital of Philadelphia.

16 Aug 2011

Gene therapy cocktail can treat inherited diseases with 'misfolded' proteins

In a kind of molecular gymnastics, scientists at the University of North Carolina at Chapel Hill School of Medicine have devised a gene therapy cocktail that has the potential to treat some inherited diseases associated with "misfolded" proteins.

16 Aug 2011

Study suggests link between pre-pregnancy obesity and asthma symptoms in teen children

Mums who are overweight or obese when they become pregnant may be programming their children to have asthma-like respiratory symptoms during adolescence, suggests research published online in the Journal of Epidemiology and Community Health.

16 Aug 2011

Customized computer models may identify patients at risk of Lynch syndrome

People who are at risk for a certain form of colon and other types of cancer may soon have a better chance at surviving or even avoiding the diseases, thanks to a new study done by the Intermountain Clinical Genetics Institute at LDS Hospital.

16 Aug 2011

Scientists identify potential new target for childhood eye tumor

A research team led by St. Jude Children's Research Hospital scientists has identified a potential new target for treatment of the childhood eye tumor retinoblastoma.

16 Aug 2011

Novel assay can accurately detect prostate cancer than traditional screening

new prostate screening test developed by AnalizaDx, Inc., a Cleveland-based biotech company, and studied by researchers at the Seidman Cancer Center at University Hospitals (UH) Case Medical Center along with colleagues at the Cleveland Clinic, the Veterans Administration Boston Healthcare and the National Cancer Institute, may prove to be a promising new tool in the diagnosis of prostate cancer.

16 Aug 2011

Research: Decoding infidelity may increase risk of type 2 diabetes

Type 2 diabetes is an extremely common chronic condition characterized by high levels of sugar in the blood as a result of either insufficient production of the hormone insulin or an inability of cells to respond to insulin.

16 Aug 2011

AVI BioPharma, MDA to initiate exon-51 Phase 2 trial in Duchenne muscular dystrophy

More than a decade of targeted Muscular Dystrophy Association-funded research, made possible as a result of generous public support of the MDA Labor Day Telethon and thousands of grass-roots special events, has today culminated in MDA providing financial assistance for the start of the first Phase 2 placebo-controlled, multiple dose efficacy, safety, tolerability and pharmacokinetics clinical trial of an exon-51 skipping drug, eteplirsen, as a potential therapy for Duchenne muscular dystrophy.

16 Aug 2011

‘Methyl magnet’ genes can cause family cancer risk

Medical researchers have discovered a new type of mechanism causing cancer susceptibility, showing that tiny changes in some anti-cancer genes can act as magnets to attract modifying “biochemical tags”, effectively switching them off and predisposing families to an increased risk of the disease.

15 Aug 2011

Increase in public awareness leads to lower obesity in children

Increasing public awareness of the childhood obesity epidemic may be contributing to evidence of overall reductions in body mass index (BMI), a measure of obesity in children, according to the results of a nationwide study presented in Childhood Obesity, a peer-reviewed journal published by Mary Ann Liebert, Inc.

12 Aug 2011

Plant scientists reveal genetic mechanism that enables viral organisms to cause diseases

CSIRO plant scientists have shed light on a problem that has puzzled researchers since the first virus was discovered in 1892 - how exactly do they cause disease? In a major breakthrough that helps us better understand how viruses cause diseases in plants - and potentially in animals and humans - Dr Ming-Bo Wang and Neil Smith of CSIRO Plant Industry have revealed a genetic mechanism that enables viral organisms to infect hosts and cause diseases.

12 Aug 2011

Metabolic profile reveals need for gender-specific therapies

Analyses of the metabolic profile of blood serum reveal significant differences between men and women. From their tests, scientists at the Helmholtz Zentrum München have concluded that there is a need for gender-specific therapies. The study was financed by the German Centre for Diabetes Research and was published in the current edition of the internationally renowned peer-reviewjournal PLoS Genetics.

12 Aug 2011

Interleukin Genetics second quarter total revenue increases to $0.8 million

Interleukin Genetics, Inc. today announced financial and operational results for the second quarter ended June 30, 2011.

12 Aug 2011

Mice with enzyme deficiency are unable to properly assess threat

Do you run when you should stay? Are you afraid of all the wrong things? An enzyme deficiency might be to blame, reveals new research in mice by scientists at the University of Southern California.

12 Aug 2011

New technique can help develop HIV vaccines

Researchers have traced in detail how certain powerful HIV neutralizing antibodies evolve, a finding that generates vital clues to guide the design of a preventive HIV vaccine, according to a study appearing in Science Express this week.

12 Aug 2011

Research team reports first genetic sequencing of urothelial carcinoma

In an article published online this week in Nature Genetics, a University of Colorado Cancer Center team in partnership with universities in China and Denmark reports the first genetic sequencing of urothelial (transitional) carcinoma, the most prevalent type of bladder cancer.

12 Aug 2011

La Jolla Institute's new RNAi Center to focus on genetics behind myriad diseases

A major Center that will propel scientific efforts to pinpoint the specific genes involved in causing immune diseases, cancer and other diseases will be opened today at the La Jolla Institute for Allergy & Immunology.

12 Aug 2011