Cancer cells adjust the composition of their glycocalyx to increase its thickness and create a physical barrier that shields them from immune recognition and engagement.

中文翻译：

---

皮肤更厚，可以更好地逃避免疫

癌细胞调整其糖萼的组成以增加其厚度并形成物理屏障，保护它们免受免疫识别和参与。