The tighting and anti-wrinkle effect of Tuber sinense extract was studied by the fibroblast release of type Ⅰ collagen,inhibition of elastase and anti-glycation biochemical experiments as well as zebrafish tail fin shrinking model.Results showed that Tuber sinense extract significantly promoted the secretion of type Ⅰ collagen by mouse embryonic fibroblasts(3T3)cells,inhibited the activity of elastase and anti-glycosylation,and markedly inhibited the shrinkage of tail fin(P<0.01).In summary,Tuber sinense extract has certain tighting and anti-wrinkle effect.
关键词
黑松露/紧致抗皱/细胞/抗糖化/斑马鱼
Key words
Tuber sinense/tight and anti-wrinkle/cell/anti-saccharification/zebrafish