资讯

研究发现,两种病毒共同激活Heparanase(HPSE)——一种切割硫酸乙酰肝素(HS)的内切糖苷酶,导致内皮功能障碍和血栓形成。 动物实验表明,HPSE抑制剂(如低分子肝素LMWH)可降低共感染并发症风险,而HS模拟物Pixatimod能阻断TLR4介导的巨噬细胞极化。
Scientists identified the mechanism by which a sea cucumber molecule inhibits sulfatase-2, an enzyme that’s often upregulated ...