Effect of adipose-derived stem cell conditioned medium on UVB damage of human dermal fibroblasts in different senescent degrees / 中华医学美学美容杂志
Chinese Journal of Medical Aesthetics and Cosmetology
;
(6): 79-83, 2018.
Artigo
em Chinês
| WPRIM
| ID: wpr-712351
ABSTRACT
Objective To study the differences of UVB damage among yong,intermediate and aged human dermal fibroblasts (HDFs),the recovery effect of adipose-derived stem cell conditioned medium (ADSC-CM) on UVB damage and the relationship between the recovery effect and ADSC-CM concentration as well as its treating period.Methods HDFs were cultured at different senescent degrees in vitro to establish UVB damage model of HDFs,and then the HDFs were cultured in different concentration ADSC-CM and cellular proliferation was detected.Results The optimal treating period and concentration of ADSC-CM were 48h and 100% respectively.As to HDFs in different senescent degrees,ADSC-CM was able to accelerate cellular proliferation in both UVB group and control group.Conclusions Independently or simultaneously,the intrinsic and extrinsic factors can cause ageing damages on HDFs.To some extent,ADSC-CM has recovery effect on the damages through secretomes from ADSC.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo prognóstico
Idioma:
Chinês
Revista:
Chinese Journal of Medical Aesthetics and Cosmetology
Ano de publicação:
2018
Tipo de documento:
Artigo
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