Basic Research
Small peptide found to stop lung cancer tumor growth in mice
Submitted by Staff Reporter on Wed, 08/26/2009In new animal research done by investigators at Wake Forest University School of Medicine, scientists have discovered a treatment effective in mice at blocking the growth and shrinking the size of lung cancer tumors, one of the leading causes of cancer death in the world.
New prognostic marker for human breast cancer
Submitted by Staff Reporter on Tue, 08/25/2009Elevated levels of GLI1 (glioma-associated oncogene homolog 1) protein in human breast cancer are associated with unfavorable prognosis and progressive stages of disease. Researchers writing in the open access journal BMC Cancer found increased expression of GLI1 in samples taken from more advanced and less survivable tumors.
USC researchers identify 'regulatory' genetic sequences that may predict risk for prostate cancer
Submitted by Staff Reporter on Mon, 08/24/2009Researchers at the Keck School of Medicine of the University of Southern California (USC) have identified a novel genetic mechanism that may govern an individual's risk of developing prostate cancer.
Fecal DNA methylation detects gastric and colorectal cancers
Submitted by Staff Reporter on Fri, 08/21/2009A preliminary evaluation of methylation of two gene promoters in fecal DNA showed promise as a noninvasive method to detect colorectal and gastric cancers, according to a new study published online August 21 in the Journal of the National Cancer Institute.

