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News Release
Investigators with The Cancer Genome Atlas have discovered genomic differences in head and neck cancers caused by infection with the human papillomavirus.
… head and neck cancers, noticeably in oropharyngeal tumors, has created an even greater sense of urgency in the … behind the mouth. "We're uncovering differences between tumors with and without HPV infection, and these new data are … the study, researchers performed genomic analyses on 279 tumors - head and neck squamous cell carcinomas (HNSCC) - …
Research Funding
Effort to accelerate understanding of the molecular basis of cancer using genome analysis technologies, including large-scale genome sequencing.
… Reports First Results of Comprehensive Study of Brain Tumors  (2008)  The Cancer Genome Atlas Awards Funds for …
News Release
Investigators with The Cancer Genome Atlas Research Network have identified new potential therapeutic targets for a major form of bladder cancer.
… (which is commonly affected in cancers) in 44 percent of tumors. TP53 makes the p53 tumor suppressor protein, which … identified potential drug targets in 69 percent of the tumors evaluated. They found frequent mutations in the ERBB2 … responsible for cervical cancer - was found in bladder tumors. This suggests that viral infection can contribute to …
Staff
Dr. Bell is a senior investigator at the National Human Genome Research Institute's Cancer Genetics and Comparative Genomics Branch.
… somatic mutations in PI3-kinase in endometrial tumors, thus uncovering previously unrecognized cohorts of … alterations that drive clinically aggressive endometrial tumors, and to understand their functional consequences. Dr. … the genetic and genomic alterations that drive solid tumors. In her previous position at Massachusetts General …
News Release
The TCGA network describes uterine and bile duct cancer.
… uncontrolled cell growth that is the hallmark of malignant tumors. Last month, two publications from the TCGA network …
News Release
Researchers from The Cancer Genome Atlas Research Network identify novel mutations in a well-known cancer-causing pathway in lung adenocarcinoma.
… identified, clinicians may be able to treat patients whose tumors have specific gene changes with drugs currently …
For Patients and Families
​Pharmacogenomics combines the science of how drugs work, called pharmacology, with the science of the human genome, called genomics.​
… (Herceptin). This therapy works only for women whose tumors have a particular genetic profile that leads to … (Tarceva), work much better in lung cancer patients whose tumors have a certain genetic change. On the other hand, … very well in the 40 percent of colon cancer patients whose tumors have a particular genetic change. Pharmacogenomics may …
Fact Sheets
Epigenomics is a field in which researchers chart the locations and understand the functions of all the chemical tags that mark the genome.
… of cancer, or to a failure of the immune system to destroy tumors. In a type of brain tumor called glioblastoma, doctors … that counteracts temozolomide. Glioblastoma patients whose tumors have such methylated genes are far more likely to …
News Release
NHGRI researchers have identified new genes associated with the Erdheim-Chester disease (ECD) and some possible new therapies.
… seen in colon cancer, lung cancer, thyroid cancer, brain tumors and some blood cancers. Other patients had mutations …
Fact Sheets
A knockout mouse is a laboratory mouse in which researchers have inactivated an existing gene by replacing it or disrupting it with an artificial piece of DNA.
… codes for a protein that normally suppresses the growth of tumors by arresting cell division. Humans born with mutations … with more than half of human cancers and often lead to tumors in a particular set of tissues. However, when the p53 gene is knocked out in mice, the animals develop tumors in a different array of tissues.Despite these …