A tumor-suppressing protein snatches up an important cancer-promoting enzyme and tags it with molecules that condemn it to destruction, a research team led by scientists at The University of Texas M. D. Anderson Cancer Center reports this week in the journal Molecular Cell.

Locally advanced breast cancer patients who received the same class of neoadjuvant chemotherapy were found to have no evidence of disease at the time of their surgery, or achieved pathological complete response, at the same rate regardless of race, according to researchers at The University of Texas M. D. Anderson Cancer Center.

Women with a deleterious gene mutation are diagnosed with breast cancer six years earlier than relatives of the previous generation who also had the disease and/or ovarian cancer, according to new research from The University of Texas M. D. Anderson Cancer Center.

Leptin, a molecule linked with obesity, may play a crucial role in predicting poor prognosis from thyroid cancer, at least in the Middle Eastern region of the world, according to data presented at the American Association for Cancer Research Frontiers in Basic Cancer Research Meeting.

Knome, a recognized pioneer in the personal genomics industry, announced today that it is incorporating information from The Human Gene Mutation Database (HGMD® - Cardiff University, UK) distributed by BIOBASE, into its genome interpretation services. With over 93,000 mutations and disease-related polymorphisms in more than 3,500 genes, HGMD is one of the world’s most comprehensive databases of medically relevant genetic variation. Typically used by large research institutions and pharmaceutical companies, this is the first time the genomic data in the HGMD is being made available as part of a consumer offering.

Clinical research out of University Hospitals Case Medical Center has found that African Americans with a common form of lung cancer have a lower frequency of drug-sensitizing genetic mutations, which may impact response to new cancer-fighting drugs. Published online in the Journal of Clinical Oncology, the study by Rom Leidner, MD, and colleagues report that ethnicity plays a significant role in non-small cell lung cancer (NSCLC) genetics and more personalized treatments may be beneficial to cancer patients.

Researchers at the University of Oklahoma Health Sciences Center are helping to lead a massive international study on the possible genetic effects of radiation and cancer drug exposures on future generations. The study's principal investigators are meeting this week at the OU Health Sciences Center to discuss their recent findings, which will be presented at an upcoming meeting of the American Society of Human Genetics.

Researchers at Henry Ford Hospital have identified tumor-suppressing genes that may provide a more accurate diagnosis of disease stage and survival for laryngeal cancer patients than current standards.

A Florida State University College of Medicine researcher has solved a century-old mystery about proteins that play a vital role in the transfer of the human genetic code from one cell to another. The discovery could lead to finding new ways to help the body fight a variety of diseases, including cancer.

Using computer modeling, the Translational Genomics Research Institute and Scottsdale Healthcare have discovered lung cancer 'pathways' that could become targets for new drugs, according to a scientific paper published online today by the Journal of Thoracic Oncology.