新冠病毒相关生物医学知识和治疗方案——白话版

  • q
    quantek
    是的,一旦变异,B细胞得再用几天时间“适配”一下
  • q
    quantek
    顶一顶
  • x
    xu1985
    看看《工作细胞》
    B站有 iOS fly ~
  • q
    quantek
    入侵:ACE抑制剂
    新冠病毒入侵时会破坏ACE2蛋白,打破“ACE vs ACE2”平衡。沙坦或普利类高血压药物可以抑制ACE或抑制血管紧张素,也许可以避免细胞因为ACE2受损而被破坏,缓解病
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    今天有一篇论文回顾了 使用不同高血压药物的武汉患者的新冠治疗效果,发现使用ace抑制剂类高血压药的患者,重症率和死亡率都要低一一些。

    Among COVID-19 patients with hypertension, those received either ARBs/ACEIs or non-ARBs/ACEIs had comparable blood pressure. However, ARBs/ACEIs group had significantly lower concentrations of CRP (p=0.049) and procalcitonin (PCT, p=0.008). Furthermore, much lower proportion of critical patients (9.3% vs 22.9%; p=0.061), and a lower death rate (4.7% vs 13.3%; p=0.216) were observed in ARBs/ACEIs group than non-ARBs/ACEIs group, although these differences failed to reach statistical significance. Our findings thus support the use of ARBs/ACEIs in COVID-19 patients with preexisting hypertension.