![](/assets/icon.png)
1. PEDV is a highly contagious virus that causes infectious intestinal disease in pigs, leading to high mortality and economic losses in the pig industry.
2. The entry of PEDV into cells is mediated by the spike protein (S protein) binding to a host cell receptor.
3. Research has been conducted to identify possible host cell receptors for PEDV, contributing to our understanding of the virus and potential targets for prevention and treatment.
对于上述文章,由于只提供了标题和摘要部分的内容,无法进行详细的批判性分析。但是从摘要中可以看出,该文章主要回顾了PEDV的结构、毒株和S蛋白等方面的研究进展,并总结了自PEDV发现以来对可能的宿主细胞受体的研究进展。
在进行详细批判性分析时,需要对全文进行阅读,并结合相关领域的知识和其他研究成果进行评估。