It suggested that the LDLreceptor in human fetal liver may play a key role in the regulation of the serum cholesterol levels in the fetus during gestation.
这一结果提示，在胎儿发育过程中，肝脏ldl受体对血胆固醇水平调节起着关键的作用。
2
To understand intron 15 of human LDLreceptor gene, the DNA fragments from exon 15 to exon 16 and the 3' end of intron 15 were amplified with long chain PCR and anchored PCR.
Conclusion: HGF can up-regulate expression of LDLreceptor in mesangial cells and increase mesangial cells uptake of LDL, so HGF may play a role in lipid-induced kidney injury.