Keratinocyte-secreted laminin 5 can function as a transient receptor for human papillomaviruses by binding virions and transferring them to adjacent cells

角质形成细胞分泌的层粘连蛋白 5 可以作为人乳头瘤病毒的瞬时受体，通过结合病毒体并将其转移到邻近细胞