The Surgeon

News about surgery!
Subscribe

Predicting Breast Cancer Patient Outcome: New Genes Identified

April 29, 2008 By: Laurentiu Category: Oncology No Comments →

Not a day goes by without a new story about the . Although we often consider the on a global scale, cells in our body also have to contend with environmental factors. New studies from a team of researchers from the Research Institute of the MUHC and McGill University show that the surrounding cancer cells plays a crucial role in determining whether tumor cells grow and migrate or whether they fade away. Their study is the first to identify the genes behind this environmental control and correlate them with patient outcome. Their findings are published in this week’s issue of Nature Medicine.
(more…)

Tags: , , ,

Related posts

Colorectal Cancer Gene Identified By Case Western Reserve University Researchers

April 28, 2008 By: Laurentiu Category: Oncology 1 Comment →

Case Western Reserve University School of Medicine researchers published a study in The American Journal of Human Genetics identifying the hereditary components of (CRC.) “Identification of Susceptibility Genes for Cancer in a Genome-wide Scan: Results from the Colon Neoplasia Sibling Study” is the first large linkage study of families with CRC and colon polyps in the country. Because only five percent of CRC cases are due to known defects, this NIH-funded study is designed to identify the remaining CRC-related susceptibility genes. The team built on a previous study which identified a specific region on 9q that harbors a CRC susceptibility . Upon review of a whole genome scan of all pairs in 194 families, the researchers were able to identify additional CRC regions on chromosomes 1p, 15q, and 17p.
(more…)

Tags: , ,

Related posts


Add to Technorati Favorites