Ovarian Cancer

New ovarian cancer study results reported from National Institute on Aging

Published in Clinical Oncology Week, October 12th, 2009

According to recent research from the United States, "The absence of highly sensitive and specific serum biomarkers makes mass screening for ovarian cancer impossible. The claudin proteins are frequently overexpressed in ovarian cancers, but their potential as prognostic, diagnostic, or detection markers remains unclear."

"Here, we have explored the possible use of these proteins as screening biomarkers for ovarian cancer detection. Claudin protein shedding from cells was examined by immunoblotting of conditioned culture media. The presence of claudins in exosomes released from ovarian cancer cells was demonstrated by sucrose gradient separation and immunogold electron...

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Source: Clinical Oncology Week (2009-10-12)

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