Đột biến gene vì hút thuốc
Cập nhật: 14:16 26/04/2010 GMT+7
nh: abc.net.au.Ba nghiên cứu riêng rẽ chứng minh thói quen hút thuốc lá thực sự khiến gene người biến đổi.Trong ba bài viết trên tạp chí Nature Genetics, các nhà khoa học cho biết, họ đã phân tích bộ gene của hơn 140.000 cá nhân – bao gồm cả người hút và không hút thuốc lá. Kết quả cho thấy có sự thay đổi trên một gene thuộc nhiễm sắc thể số 11 của những người hút thuốc lá.
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4bqtPeG6p+G7rl1qI+G7ruG6peG6ucOt4buu4bqnw6DhuqHhuqM14bqn4buuXW3DrOG7riBs4buHXeG7rl3EkeG6p8Og4buuW2Xhu67DrWg14bqn4buuw60lZuG7rl3huqHDo+G7rkbDrFvDouG6o13hu67DguG6o1toI2jDtOG7ruG6rcOh4buuSV3huqMw4bqnXTDhu67huqQwIuG6o13huqPhuqcw4buu4buNJOG6reG7ruG6pz/huqXhu65YVlbhu7ZV4buuw43huqEw4bqt4buu4buN4bqnMMO1ZmgwaWlV4bqnMMOt