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Relationship Between Plasma Carotenoids And Prostate Cancer.Pdf, Shine Chang, John W. Erdman, Steven K. Clinton, Maya Vadiveloo, Sara S. Strom, John H. Contois, Xiangjun Gu, Richard J. Babaian, Peter T. Scardino, Stephen D. Hursting
Relationship Between Plasma Carotenoids And Prostate Cancer.Pdf, Shine Chang, John W. Erdman, Steven K. Clinton, Maya Vadiveloo, Sara S. Strom, John H. Contois, Xiangjun Gu, Richard J. Babaian, Peter T. Scardino, Stephen D. Hursting
Maya Vadiveloo
Carotenoids, particularly lycopene, are thought to decrease prostate cancer risk, but the relationship between
plasma carotenoid concentrations and risk in various populations has not been well characterized. Comparing 118 non-Hispanic Caucasian men mainly from southeast Texas with nonmetastatic prostate cancer with 52 healthy men from the same area, we conducted a case-control analysis evaluating associations between risk and plasma levels of total carotenoids, β#1;-cryptoxanthin, α- and trans-β-carotene, lutein and zeaxanthin, total lycopenes, trans-lycopene, total cislycopenes, and cis-lycopene isoforms 1, 2, 3, and 5. Risk for men with high plasma levels of α-carotene, trans-β-carotene, β-cryptoxanthin, and lutein and zeaxanthin was less …