The expression intensity and pattern of these genes, which are closely related to tea aroma, are different in the young shoot.

与茶叶香气密切相关两个基因在茶树不同部位的叶片中表达量和表达类型存在明显差异。

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What's changing along here is the what's changing along this pathway is the expression pattern of genes in cells.

因此这里改变的是,在这条途径上改变的是,基因表达的模式

耶鲁公开课 - 生物医学工程探索课程节选

The authors examined the genomes of 40 women and found that in each case, the pattern of expression of these genes was unique.

ECONOMIST: Genetics