A variation in a gene already associated with breast cancer risk is also linked with especially unpleasant underarm body odor and wet ear wax, according to a team of Japanese scientists.

日本一个科学家研究团队报道，引起乳腺癌的基因突变同时也可引发腋臭和耳垢潮湿。

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For example: parents with crying babies, blind people with guide dogs, or even people with unpleasant body odor.

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Conversely, a person can become more accepted by eating the right foods not only because their body odor will no longer smell unfamiliar and "unpleasant, " but because acceptance of food implies acceptance of the larger system of cultural values at hand.

WSJ: NattO, Maggot Cheese and Other Food That May Repel