Genetics news

Researchers develop model for better testing, targeting of malignant peripheral nerve sheath tumors

University of Minnesota Medical School researchers from the Masonic Cancer Center, University of Minnesota, in partnership with the University's Brain Tumor Program, have developed a new mouse model of malignant peripheral ...

Genetics created 18 hours ago | popularity 5 / 5 (1) | comments 0 | with audio podcast

Returning genetic incidental findings without patient consent violates basic rights, experts say

Informed consent is the backbone of patient care. Genetic testing has long required patient consent and patients have had a "right not to know" the results. However, as 21st century medicine now begins to use the tools of ...

Genetics created May 16, 2013 | popularity 5 / 5 (1) | comments 3 | with audio podcast

Researchers identify new circadian clock component

Northwestern University scientists have shown a gene involved in neurodegenerative disease also plays a critical role in the proper function of the circadian clock.

Genetics created May 16, 2013 | popularity 3 / 5 (1) | comments 1 | with audio podcast

Ethicists provide framework supporting new recommendations on reporting incidental findings in gene sequencing

In a paper published in Science Express, a group of experts led by bioethicists in the Center for Medical Ethics and Health Policy at Baylor College of Medicine provide a framework for the new American College of Medical Geneti ...

Genetics created May 16, 2013 | popularity not rated yet | comments 0

Experts urge caution over use of new genetic sequencing techniques

The use of genome-wide analysis (GWA), where the entirety of an individual's DNA is examined to look for the genomic mutations or variants which can cause health problems is a massively useful technology for diagnosing disease. ...

Genetics created May 16, 2013 | popularity not rated yet | comments 0


Massive study closes in on cancers risk markers

Cancer research has taken a huge leap forward with scientists now able to identify more than 80 genetic markers found to increase the risk of breast, ovarian and prostate cancer. The COGS international research ...

Genetics created May 15, 2013 | popularity 5 / 5 (2) | comments 0

Collecting DNA for human rights: How to help while safeguarding privacy

DNA databases might help identify victims of crime and human trafficking, but how do we safeguard the personal privacy of innocent victims and family members? A new report online May 15 in the Cell Press journal Trends in ...

Genetics created May 15, 2013 | popularity not rated yet | comments 0

Study IDs key protein for cell death, offers way to kill cancer cells by forcing them into programmed-death pathway

When cells suffer too much DNA damage, they are usually forced to undergo programmed cell death, or apoptosis. However, cancer cells often ignore these signals, flourishing even after chemotherapy drugs have ...

Genetics created May 14, 2013 | popularity 5 / 5 (9) | comments 0 | with audio podcast

Study finds four new genetic risk factors for testicular cancer

A new study looking at the genomes of more than 13,000 men identified four new genetic variants associated with an increased risk of testicular cancer, the most commonly diagnosed type in young men today. The findings from ...

Genetics created May 12, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Gene associated with adolescent idiopathic scoliosis identified

Researchers from the RIKEN Center for Integrative Medical Sciences in Japan have identified the first gene to be associated with adolescent idiopathic scoliosis (also called AIS) across Asian and Caucasian ...

Genetics created May 12, 2013 | popularity 5 / 5 (1) | comments 0 | with audio podcast

A cautionary tale on genome-sequencing diagnostics for rare diseases

Children born with rare, inherited conditions known as Congenital Disorders of Glycosylation, or CDG, have mutations in one of the many enzymes the body uses to decorate its proteins and cells with sugars. Properly diagnosing ...

Genetics created May 10, 2013 | popularity 3 / 5 (1) | comments 0 | with audio podcast

Cancer drug prevents build-up of toxic brain protein

Researchers at Georgetown University Medical Center have used tiny doses of a leukemia drug to halt accumulation of toxic proteins linked to Parkinson's disease in the brains of mice. This finding provides the basis to plan ...

Genetics created May 10, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Gene identified, responsible for a spectrum of disorders affecting the bones and connective tissue

Researchers from the RIKEN Center for Integrative Medical Sciences have identified a gene that when mutated is responsible for a spectrum of disorders affecting the bones and connective tissue. This finding ...

Genetics created May 09, 2013 | popularity not rated yet | comments 0

Mapping the embryonic epigenome

A large, multi-institutional research team involved in the NIH Epigenome Roadmap Project has published a sweeping analysis in the current issue of the journal Cell of how genes are turned on and off to direct early human ...

Genetics created May 09, 2013 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Patients should have right to control genomic health information

Doctors should not have the right or responsibility to force-feed their patients with genomic information about their future health risks, according to bioethicists writing on May 9 in Trends in Biotechnology, a Cell Press ...

Genetics created May 09, 2013 | popularity 3 / 5 (1) | comments 0

More News Stories

Your immune system: On surveillance in the war against cancer

Predicting outcomes for cancer patients based on tumor-immune system interactions is an emerging clinical approach, and new research from Wake Forest Baptist Medical Center is advancing the field when it comes to the most ...

Gene offers clues to new treatments for a harmful blood clotting disorder

(Medical Xpress)—A gene associated with both protection against bacterial infection and excessive blood clotting could offer new insights into treatment strategies for deep-vein thrombosis—the formation ...

Discovery of gene mutation causing Sturge-Weber syndrome, port-wine stain birthmarks offers new hope

In new findings published on May 8, 2013 in the New England Journal of Medicine (Epub ahead of print), researchers from the Kennedy Krieger Institute reveal the discovery of the cause – a genetic mutation that occurs before ...

Gene discoveries give hope against 'Brittle bone' disease

(HealthDay)—Mutations in a gene involved in bone development appear to cause certain severe forms of bone loss, a finding that could lead to new therapies for the common bone-thinning disorder osteoporosis, ...

Team identifies two genes that combine to cause rare syndrome

Researchers from Massachusetts General Hospital (MGH) and Duke University have identified genetic mutations that appear to underlie a rare but devastating syndrome combining reproductive failure with cerebellar ataxia – ...



Your immune system: On surveillance in the war against cancer

Predicting outcomes for cancer patients based on tumor-immune system interactions is an emerging clinical approach, and new research from Wake Forest Baptist Medical Center is advancing the field when it comes to the most ...

Gene offers clues to new treatments for a harmful blood clotting disorder

(Medical Xpress)—A gene associated with both protection against bacterial infection and excessive blood clotting could offer new insights into treatment strategies for deep-vein thrombosis—the formation ...

Discovery of gene mutation causing Sturge-Weber syndrome, port-wine stain birthmarks offers new hope

In new findings published on May 8, 2013 in the New England Journal of Medicine (Epub ahead of print), researchers from the Kennedy Krieger Institute reveal the discovery of the cause – a genetic mutation that occurs before ...

Gene discoveries give hope against 'Brittle bone' disease

(HealthDay)—Mutations in a gene involved in bone development appear to cause certain severe forms of bone loss, a finding that could lead to new therapies for the common bone-thinning disorder osteoporosis, ...

Team identifies two genes that combine to cause rare syndrome

Researchers from Massachusetts General Hospital (MGH) and Duke University have identified genetic mutations that appear to underlie a rare but devastating syndrome combining reproductive failure with cerebellar ataxia – ...

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