News tagged with genomic medicine

Enzyme corrects more than one million faults in DNA replication

Scientists from the Medical Research Council (MRC) Institute of Genetics and Molecular Medicine (IGMM) at the University of Edinburgh have discovered an enzyme that corrects the most common mistake in mammalian DNA.

Biology / Cell & Microbiology

created May 10, 2012 | popularity 4.9 / 5 (16) | comments 1 | with audio podcast

Genetic study of black chickens shed light on mechanisms causing rapid evolution in domestic animals

The genetic changes underlying the evolution of new species are still poorly understood. For instance, we know little about critical changes that have happened during human evolution. Genetic studies in domestic animals can ...

Biology / Biotechnology

created Dec 22, 2011 | popularity 5 / 5 (1) | comments 0

New research illustrates how genome adapts to transposon invasion

Small, mobile sequences of DNA left over from viruses, called transposons or "jumping genes" because of their ability to move around the genome, pose a significant threat to the genetic integrity and stability of an organism. ...

Biology / Biotechnology

created Dec 22, 2011 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Protein levels could signal that a child will develop diabetes

Decreasing blood levels of a protein that helps control inflammation may be a red flag that could help children avoid type 1 diabetes, researchers say.

Medicine & Health / Medical research

created Apr 25, 2011 | popularity not rated yet | comments 1

For first time, scientists show an HIV vaccine impacts the genetic makeup of the virus

An AIDS vaccine tested in people, but found to be ineffective, influenced the genetic makeup of the virus that slipped past. The findings suggest new ideas for developing HIV vaccines.

Medicine & Health / HIV & AIDS

created Mar 01, 2011 | popularity 4 / 5 (1) | comments 1 | with audio podcast

Researchers create 'scoring system' for PTEN mutation testing

Researchers have discovered a method for more precise identification of individuals who should undergo testing for genetic mutations of the tumor suppressor gene PTEN, which associates with a variety of conditions including ...

Medicine & Health / Cancer

created Jan 10, 2011 | popularity not rated yet | comments 0

Public health in the genomic era: A global issue

The major challenge for public health in the era of genomics is to generate the base of evidence necessary to demonstrate when use of genomic information in public health can improve health outcomes in a safe, effective and ...

Medicine & Health / Genetics

created Nov 30, 2010 | popularity not rated yet | comments 0

An X-ray for your genes

Prescription drugs and their dosages may be standardized, but not every patient reacts to a medicine in the same way. The personal genetic characteristics of individuals and populations can explain why a specific prescription ...

Medicine & Health / Genetics

created Oct 07, 2010 | popularity 4 / 5 (1) | comments 0

RD114 envelope proteins provide an effective and versatile approach to pseudotype lentiviral vectors

Therapeutic lentiviral vectors are emerging as vital tools for molecular medicine as evidenced by the growing number of clinical trials using these vector systems. From a basic research standpoint, lentiviral vectors are ...

Medicine & Health / Medical research

created Sep 30, 2010 | popularity not rated yet | comments 0

GUMC researcher publishes book on psychosocial aspects of genomic advances for family health

As genomic advances reveal new insights into what underlies human health and disease, important questions emerge about the meaning of this information for entire families--especially children and their parents. Now, a new ...

Medicine & Health / Genetics

created Sep 20, 2010 | popularity not rated yet | comments 0

Pathologists call for new training program to support personalized medicine

Doctors in the Department of Pathology at Beth Israel Deaconess Medical Center (BIDMC) have issued "A Call to Action" for the medical profession to catch up with the technology and business communities in the application ...

Medicine & Health / Other

created Jun 30, 2010 | popularity 5 / 5 (1) | comments 0

Gestational diabetes linked to serotonin and dietary protein

The cause of diabetes during pregnancy is directly controlled by serotonin, a chemical produced by the body and normally known as a neurotransmitter, and is influenced by the amount of protein in the mother's diet early in ...

Medicine & Health / Medical research

created Jun 27, 2010 | popularity 5 / 5 (5) | comments 0 | with audio podcast

Study finds vaginal microbes vary among healthy women

The delicate balance of microbes in the vagina can vary greatly between healthy women, according to a new study led by the University of Maryland School of Medicine's Institute for Genome Sciences. Researchers hope further ...

Medicine & Health / Medical research

created Jun 03, 2010 | popularity not rated yet | comments 0

Gene expression test reduces need for invasive heart muscle biopsy

Monitoring rejection in heart transplantation patients with a simple blood test co-developed by NewYork-Presbyterian Hospital/Columbia University Medical Center physician-scientist Dr. Mario Deng in 2005 can safely reduce ...

Medicine & Health / Medical research

created Apr 26, 2010 | popularity 4 / 5 (1) | comments 0

Finding Charcot-Marie-Tooth gene ends a quest and begins new era of personalized genomic medicine

Baylor College of Medicine's Dr. James Lupski came to the end of a personal quest earlier this year when the Baylor Human Genome Sequencing Center sequenced his complete genome and identified the gene involved in his own ...

Medicine & Health / Genetics

created Mar 10, 2010 | popularity not rated yet | comments 0