play an important role. Several research teams have found that DNA between genes helps determine how vigorously and often the genes are activated and shapes the coding for protein production. :科学家发现了 "
他们在《营养学杂志》上发表文章说，那些吃了果糖的老鼠的皮肤和骨质中的胶原蛋白发生了变化。Collagen, a fibrous protein found in connective tissue, bone and cartilage, basically holds the body together. The loss o
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