Glycans participate in many key biological processes including cell adhesion, molecular trafficking and clearance, receptor activation, signal transduction, and endocytosis.
多糖参与了许多关键的生物学过程，其中包括细胞粘附，分子运输，分子降解，受体活化，信号传导和细胞内吞作用。
In all EMT processes, cells lose the expression of a cell-to-cell adhesion molecule called E-cadherin, which functions as a "molecular glue" that attaches cells to one another.
在所有EMT过程中，细胞失去称为e - cadherin的细胞-细胞粘附分子的表达，其作为“分子胶水”将细胞互相粘附。
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