iv型胶原 meaning in Chinese

collegen type iv
type iv collagen

This study was performed to investigate whether overexpression of ecm components , laminin ( lm ) and collagen type iv ( col ) by tm cells may play a role in the development of outflow resistance
实验目的：研究小梁细胞合成的细胞外基质成分层粘连蛋白和iv型胶原是否影响房水流出阻力的形成。
Immunohistochemical determination of the presence and localization of three basement membrane molecules , collagen iv , laminin , and collagen vii , was conducted for each ecm scaffold
对每一种ecm支架，我们采用免疫组化的方法检测了各自基底膜是否存在，并对iv型胶原、层粘连蛋白以及vii型胶原等分子成分进行了定位处理。