The hunt is on to find biomarkers that detect cancer, but it's a challenging process. Early successes often are followed by heartbreaking failures. But now, researchers at UC Davis have verified that glycans (sugars attached to proteins) can be used to detect ovarian cancer. The study was published online in the journal Cancer Epidemiology, Biomarkers & Prevention. "This is one of many papers we've done to see if glycans can distinguish between women who have ovarian cancer and those who don't," said senior author Gary Leiserowitz, chief of the Division of Gynecologic Oncology.

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