The neutrophil’s journey through the vascular wall constitutes a critical step during inflammation. In this issue of Immunity, Girbl et al. (2018) demonstrate that neutrophil extravasation is mediated by sequential and compartmentalized chemokine action, endowing unexpected specificity to promiscuous chemokine receptors.

中文翻译：

---

中性粒细胞逐步进入（到另一侧）

中性粒细胞穿过血管壁的过程是炎症过程中的关键步骤。在本期《免疫》中，Girbl等人。（2018）证明中性粒细胞外渗是由连续的和区室化的趋化因子作用介导的，赋予了混杂的趋化因子受体意想不到的特异性。