News tagged with dna alterations

Variations in 5 genes raise risk for most common brain tumors

Common genetic variations spread across five genes raise a person's risk of developing the most frequent type of brain tumor, an international research team reports online in Nature Genetics.

Medicine & Health / Genetics

created Jul 05, 2009 | popularity not rated yet | comments 1

Seeing cancer in three dimensions

One of the hallmarks of cancer cells is that certain regions of their DNA tend to get duplicated many times, while others are deleted. Often those genetic alterations help the cells become more malignant — ...

Biology / Biotechnology

created Nov 21, 2011 | popularity not rated yet | comments 0 | with audio podcast

Researchers uncover potential mechanisms to protect against genetic alterations, diseases

Peering into the DNA of tiny yeast, researchers at the Moores Cancer Center at the University of California, San Diego and the San Diego Branch of the Ludwig Institute for Cancer Research have pinpointed a large number of ...

Medicine & Health / Genetics

created Aug 06, 2009 | popularity 4.5 / 5 (2) | comments 0

Experts summarize state of the science in autism disorders

Scientific understanding and medical treatments for autism spectrum disorders (ASDs) have advanced significantly over the past several years, but much remains to be done, say experts from the Center for Autism Research at ...

Medicine & Health / Diseases, Conditions, Syndromes

created Oct 14, 2009 | popularity 4 / 5 (1) | comments 0

New study aims to reduce risk of childhood leukemia

A study led by Dr Marcus Cooke at the University of Leicester and funded by World Cancer Research Fund (WCRF) UK is looking at whether consuming caffeine during pregnancy might affect the unborn baby's risk of developing ...

Medicine & Health / Cancer

created Jan 26, 2009 | popularity 4 / 5 (1) | comments 0