Effects of the prescription of reinforcing kidney, nourishing blood, improving eyesight on ARPE - 19 cells induced by acrolein
10.3980/j.issn.1672-5123.2015.5.08
- VernacularTitle:补肾养血明目方对丙烯醛致 ARPE-19细胞氧化应激的干预作用
- Author:
Man, LI
;
Li-Na, LIANG
;
Zeng-Yuan, ZHUANG
- Publication Type:Journal Article
- Keywords:
the prescription of reinforcing kidney, nourishing blood,improving eyesight;
ARPE- 19 cell;
acrolein;
oxidative stress
- From:
International Eye Science
2015;(5):777-780
- CountryChina
- Language:Chinese
-
Abstract:
?AlM: To explore the effects of the prescription of reinforcing kidney, nourishing blood, improving eyesight on the oxidative stress model of ARPE-19 cells induced by acrolein.
?METHODS:SD rats serum containing the prescription of reinforcing kidney, nourishing blood, improving eyesight and the content of distilled water in serum were prepared. The effects of the prescription and distilled water in serum at different concentration ( 2. 5%, 5%, 10%, 20% and 40%) on cell vitality was observed by cell counting kit ( CCK-8 ) assay. the logarithmic phase of ARPE-19 cells were pretreated by different concentrations (1. 25%, 2. 5%and 5%) of the prescription serum and distilled water in serum for 24h. Then it was treated with 75μmol/L acrolein for 24h. Cell vitality was observed by CCK-8 assay. The change of cell nucleus was detected by DAPl staining .
?RESULTS: 2. 5% and 5% serum had no effect on cell viability (P>0. 05), while 10%, 20%, 40% serum could inhibit cell viability (P<0. 05). CCK-8 results showed that 2. 5% and 5% the prescription of reinforcing kidney, nourishing blood, improving eyesight serum was better than distilled water in serum (P<0. 05).
?CONCLUSlON: The prescription of reinforcing kidney, nourishing blood, improving eyesight has the protective effect on ARPE-19 cell damage induced by acrolein.
