Long term, tamoxifen stops more cancer than Evista
Longer-term results from a head-to-head trial of two drugs that prevent breast cancer shows that tamoxifen works better than rival Eli Lilly and Co’s Evista, but with a greater risk of some other cancers and blood clots.
Read more on Reuters via Yahoo! News
Primitive neuroectodermal tumors (PNETs) arise from undifferentiated brain cells and are the most frequent malignant brain tumors in children. There are different forms of PNETs and, while scientists have made progress in characterizing the genetic abnormalities associated with some PNET subtypes, the highly aggressive cerebral tumors known as CNS-PNETs have been difficult to characterize as they represent a relatively uncommon group of tumors with ill-defined diagnostic features.
“Lack of insight into the molecular pathogenesis of CNS-PNET is a major obstacle towards development of disease-specific models and treatments for these frequently fatal malignancies,” explains senior study author, Dr. Annie Huang from the Hospital for Sick Children in Ontario, Canada. To comprehensively define relevant genetic alterations associated with CNS-PNET, Dr. Huang established international collaborations with colleagues from pediatric oncology centers in Asia, Europe and the United States to complete a sophisticated high resolution genomic screen of a large collection of primary tumors.
» Read more: New Hope for Diagnosis and Treatment of Intractable Pediatric Brain Tumors
Cancer-stricken Dennis Hopper files for divorce
Cancer-stricken American actor Dennis Hopper has filed for divorce from his wife of nearly 14 years, court records show.
Read more on ABC via Yahoo!7 News