Article
Manganese superoxide dismutase Ala-9Val polymorphism and risk of breast cancer in a population-based case-control study of African Americans and whites.
Breast cancer research : BCR - 1 Jan 2004
Millikan Robert C, Player Jon, de Cotret Allan René, Moorman Patricia, Pittman Gary, Vannappagari Vani, Tse Chiu-Kit J, Keku Temitope
Abstract excerpt
INTRODUCTION: A polymorphism in the manganese superoxide dismutase (MnSOD) gene, Ala-9Val, has been examined in association with breast cancer risk in several epidemiologic studies. Results suggest that the Ala allele increases the risk of breast cancer and modifies the effects of environmental exposures that produce oxidative damage to DNA. METHODS: We examined the role of the MnSOD Ala-9Val polymorphism in a...
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