中国生化药物杂志
中國生化藥物雜誌
중국생화약물잡지
CHINESE JOURNAL OF BIOCHEMICAL PHARMACEUTICS
2015年
8期
31-33,37
,共4页
赵成亮%张宝琦%杜元良%闫鹤%张四喜%陈宾
趙成亮%張寶琦%杜元良%閆鶴%張四喜%陳賓
조성량%장보기%두원량%염학%장사희%진빈
新型希夫碱钌配合物%胃癌SGC-7901细胞%细胞增殖%细胞凋亡%细胞周期
新型希伕堿釕配閤物%胃癌SGC-7901細胞%細胞增殖%細胞凋亡%細胞週期
신형희부감조배합물%위암SGC-7901세포%세포증식%세포조망%세포주기
a novel schiff base ruthenium coordination compound%gastric cancer SGC-7901 cells%cell proliferation%cell apoptosis%cell cycle
目的:探讨新型希夫碱钌配合物对胃癌SGC-7901细胞生长增殖和细胞凋亡的影响。方法将胃癌SGC-7901细胞根据不同浓度的新型希夫碱钌配合物处理分为10、30、50μmol/L组,另设DMSO空白组。 MTT法检测新型希夫碱钌配合物对胃癌细胞增殖的影响,流式细胞术检测各组细胞凋亡及细胞周期变化。结果 MTT结果显示SGC-7901细胞生长抑制率随新型希夫碱钌配合物浓度的增加而增加,各剂量组在24、48、72 h 的抑制率均显著高于空白组( P<0.05)。流式细胞术结果显示浓度为10、30、50μmol/L的新型希夫碱钌配合物组的细胞凋亡率分别为(17.64±1.21)%、(26.47±0.61)%、(55.63±1.49)%,均显著高于空白组(P<0.05)。随着新型希夫碱钌配合物浓度升高,G1期细胞所占的百分比逐渐增加。结论新型希夫碱钌配合物能够抑制胃癌SGC-7901细胞的增殖,促进细胞凋亡,并使细胞停滞在G1期。
目的:探討新型希伕堿釕配閤物對胃癌SGC-7901細胞生長增殖和細胞凋亡的影響。方法將胃癌SGC-7901細胞根據不同濃度的新型希伕堿釕配閤物處理分為10、30、50μmol/L組,另設DMSO空白組。 MTT法檢測新型希伕堿釕配閤物對胃癌細胞增殖的影響,流式細胞術檢測各組細胞凋亡及細胞週期變化。結果 MTT結果顯示SGC-7901細胞生長抑製率隨新型希伕堿釕配閤物濃度的增加而增加,各劑量組在24、48、72 h 的抑製率均顯著高于空白組( P<0.05)。流式細胞術結果顯示濃度為10、30、50μmol/L的新型希伕堿釕配閤物組的細胞凋亡率分彆為(17.64±1.21)%、(26.47±0.61)%、(55.63±1.49)%,均顯著高于空白組(P<0.05)。隨著新型希伕堿釕配閤物濃度升高,G1期細胞所佔的百分比逐漸增加。結論新型希伕堿釕配閤物能夠抑製胃癌SGC-7901細胞的增殖,促進細胞凋亡,併使細胞停滯在G1期。
목적:탐토신형희부감조배합물대위암SGC-7901세포생장증식화세포조망적영향。방법장위암SGC-7901세포근거불동농도적신형희부감조배합물처리분위10、30、50μmol/L조,령설DMSO공백조。 MTT법검측신형희부감조배합물대위암세포증식적영향,류식세포술검측각조세포조망급세포주기변화。결과 MTT결과현시SGC-7901세포생장억제솔수신형희부감조배합물농도적증가이증가,각제량조재24、48、72 h 적억제솔균현저고우공백조( P<0.05)。류식세포술결과현시농도위10、30、50μmol/L적신형희부감조배합물조적세포조망솔분별위(17.64±1.21)%、(26.47±0.61)%、(55.63±1.49)%,균현저고우공백조(P<0.05)。수착신형희부감조배합물농도승고,G1기세포소점적백분비축점증가。결론신형희부감조배합물능구억제위암SGC-7901세포적증식,촉진세포조망,병사세포정체재G1기。
Objective To study effect of a novel schiff base ruthenium coordination compound on cell proliferation and apoptosis of gastric cancer SGC-7901 cell.Method Gastric cancer SGC-7901 cell were divided into four groups according to different treatment of novel schiff base ruthenium coordination compound (concentration of 10, 30, 50μmol/L) and blank group with DMSO.Cell proliferation was detected by MTT assay, cell apoptosis and cell cycle were analysed by flow cytometry.ResuIts MTT results showed the inhibitory effect of novel schiff base ruthenium coordination compound on SGC-7901 cell enhanced with the increase of its concentration, and inhibitory rates were higher than that of blank group at 24, 48, 72 h.Flow cytometry results showed the apoptosis rate of novel ruthenium coordination compound groups of 10, 30, 50μmol/L were (17.64 ±1.21)%, (26.47 ± 0.61)%, (55.63 ±1.49)%, respectively, all higher than that of blank group (P<0.05).The cell proportion of G1 phase increased with the increasing of the novel schiff base ruthenium coordination.ConcIusion A novel schiff base ruthenium coordination compound could inhibit the growth of gastric cancer SGC-7901 cells, promote apoptosis and arrest gastric cancer SGC-7901 cells at G1.