Obesity now rivals smoking as one of the leading preventable causes of cancer. Obesity-associated neutrophilia is now shown to enhance breast cancer metastasis and to be reversible through dietary modification and weight loss.

中文翻译：

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肥胖和癌症的瘦弱者。

肥胖现在可以与吸烟相提并论，它是导致癌症的主要可预防原因之一。现在显示，与肥胖相关的中性粒细胞增多可增强乳腺癌的转移，并且可通过饮食调整和减肥而逆转。