|本期目录/Table of Contents|

[1]孙婧陶,李兆华,张宝修,等.过氧化氢诱导延边奶山羊乳腺上皮细胞氧化损伤模型的建立[J].江苏农业科学,2013,41(10):149-152.
 Sun Jingtao,et al.Oxidative damage model establishment of mammary epithelial cells from Yanbian dairy goats induced by hydrogen peroxide[J].Jiangsu Agricultural Sciences,2013,41(10):149-152.
点击复制

过氧化氢诱导延边奶山羊乳腺上皮细胞
氧化损伤模型的建立
(PDF)
分享到:

《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第41卷
期数:
2013年10期
页码:
149-152
栏目:
畜牧兽医
出版日期:
2013-10-25

文章信息/Info

Title:
Oxidative damage model establishment of mammary epithelial cells from Yanbian dairy goats induced by hydrogen peroxide
作者:
孙婧陶1李兆华2张宝修1茹李波1李钟淑1方南洙1
1.延边大学农学院/动物遗传育种与繁殖实验室,吉林延吉 133002; 2.吉林省农业科学院,吉林长春 130033
Author(s):
Sun Jingtaoet al
关键词:
延边奶山羊H2O2乳腺上皮细胞氧化损伤凋亡
Keywords:
-
分类号:
S852.2
DOI:
-
文献标志码:
A
摘要:
为了建立过氧化氢诱导延边奶山羊乳腺上皮细胞(DGMECs)氧化损伤模型,用体外培养的延边奶山羊乳腺上皮细胞传代后进行试验,用DMEM/F12培养基将H2O2稀释为5、50、100、200、500 μmol/L,以DMEM/F12培养基作为空白对照组。以H2O2处理4 h后,用MTT法观察H2O2对乳腺上皮细胞活力的影响,用Hoechst33342/PI荧光染色法观察H2O2损伤对乳腺上皮细胞的促凋亡情况,DCFH-DA检测细胞内活性氧(ROS)含量。MTT活性检测结果表明,各处理组的细胞存活率与未处理组差异显著(P<0.05)。5、50、100 μmol/L H2O2作用4 h后,细胞存活率分别为91.21、77.50%、54.48%;而200、500 μmol/L H2O2作用4 h后,细胞存活率仅为35.53%、27.79%,乳腺上皮细胞死亡过多。Hoechst33342/PI染色结果表明,H2O2通过诱导乳腺上皮细胞的凋亡及坏死来降低细胞的存活率。利用荧光探针DCFH-DA分析DGMECs的ROS水平,结果显示,细胞经H2O2处理后会明显增加细胞内ROS水平。H2O2 100 μmol/L 处理细胞4 h后,约导致50%的细胞死亡,坏死比例小,ROS含量也相对较少,在此浓度下,细胞还具有恢复其功能的可能性,因此选用100 μmol/L H2O2处理细胞4 h来建立延边奶山羊乳腺上皮细胞氧化损伤模型。
Abstract:
-

参考文献/References:

[1]顾浩峰,张富新,梁蕾,等. 山羊奶与牛奶和人奶营养成分的比较[J]. 食品工业科技,2012,33(8):369-373.
[2]Janisch K M,Milde J,Schempp H,et al. Vitamin C,vitamin E and flavonoids[J]. Dev Ophthalmol,2005,38:59-69.
[3]Karageuzyan K G. Oxidative stress in the molecular mechanism of pathogenesis at different diseased states of organism in clinics and experiment[J]. Current Drug Targets Inflammation and Allergy,2005,4(1):85-98.
[4]Bellavite P. The superoxide-forming enzymatic system of phagocytes[J]. Free Radical Biology and Medicine,1988,4(4):225-261.
[5]Giulian D,Vaca K,Corpuz M. Brain glia release factors with opposing actions upon neuronal survival[J]. The Journal of Neuroscience:the Official Journal of the Society for Neuroscience,1993,13(1):29-37.
[6]Richter C,Kass G E. Oxidative stress in mitochondria:its relationship to cellular Ca2+ homeostasis,cell death,proliferation,and differentiation[J]. Chemico-biological Interactions,1991,77(1):1-23.
[7]Yu B P. Cellular defenses against damage from reactive oxygen species[J]. Physiological Reviews,1994,74(1):139-162.
[8]Sun L K,Yoshii Y,Miyagi K. Cytotoxic effect through fas/APO-1 expression due to vitamin K in human glioma cells[J]. Journal of Neuro-oncology,2000,47(1):31-38.
[9]Gao F,Yi J,Yuan J Q,et al. The cell cycle related apoptotic susceptibility to Arsenic trioxide is associated with the level of reactive oxygen species[J]. Cell Research,2004,14(1):81-85.
[10]Farombi E O,Mller P,Dragsted L O. Ex-vivo and in vitro protective effects of kolaviron against oxygen-derived radical-induced DNA damage and oxidative stress in human lymphocytes and rat liver cells[J]. Cell Biology and Toxicology,2004,20(2):71-82.
[11]张斌,夏作理,赵晓民,等. 氧化应激模型的建立及其评价[J]. 中国临床康复,2006,10(44):112-114.
[12]Stadtman E R,Berlett B S. Reactive oxygen-mediated protein oxidation in aging and disease[J]. Drug Metabolism Reviews,1998,30(2):225-243.
[13]Weigel A L,Handa J T,Hjelmeland L M. Microarray analysis of H2O2-,HNE-,or tBH-treated ARPE-19 cells[J]. Free Radical Biology and Medicine,2002,33(10):1419-1432.
[14]Vaskivuo T E,Ottander U,Oduwole O,et al. Role of apoptosis,apoptosis-related factors and 17 β-hydroxysteroid dehydrogenases in human corpus luteum regression[J]. Molecular and Cellular Endocrinology,2002,194(1):191-200.
[15]Kemp T J,Causton H C,Clerk A. Changes in gene expression induced by H2O2 in cardiac myocytes[J]. Biochemical and Biophysical Research Communications,2003,307(2):416-421.
[16]Li C Y,Deng Y L,Sun B H. Taurine protected kidney from oxidative injury through mitochondrial-linked pathway in a rat model of nephrolithiasis[J]. Urological Research,2009,37(4):211-220.
[17]Halliwell B,Gutteridge J M,Cross C E. Free radicals,antioxidants,and human disease:where are we now?[J]. The Journal of Laboratory and Clinical Medicine,1992,119(6):598-620.

相似文献/References:

[1]王素平,孙艳军.H2O2预处理对低温下黄瓜幼苗抗氧化酶同工酶的影响[J].江苏农业科学,2013,41(06):123.
 Wang Suping,et al.Effect of H2O2 pretreatment on antioxidant isoenzyme in cucumber seedlings under chilling stress[J].Jiangsu Agricultural Sciences,2013,41(10):123.
[2]周昊,徐寸发,齐中强,等.不同胁迫因子对稻瘟病菌菌丝形态的影响[J].江苏农业科学,2015,43(12):150.
 Zhou Hao,et al.Effects of different inhibition effectors on mycelium morphogenesis of Magnaporthe oryzae[J].Jiangsu Agricultural Sciences,2015,43(10):150.
[3]邓琳琼,赵菲菲,张以忠.细野荞水提液清除活性氧的效果[J].江苏农业科学,2014,42(08):298.
 Deng Linqiong,et al.Effect of aqueous extracts of Fagopyrum gracilipes on scavenging reactive oxygen species[J].Jiangsu Agricultural Sciences,2014,42(10):298.
[4]谭琳,郑晓燕,陈娇,等.诺丽果汁对H2O2诱导PC12细胞损伤的保护作用[J].江苏农业科学,2016,44(02):317.
 Tan Lin,et al.Protective effects of noni juice on H2O22 induced PC12 cell injury[J].Jiangsu Agricultural Sciences,2016,44(10):317.
[5]张媛华.PTK与H2O2在ABA诱导气孔关闭中的初步关系[J].江苏农业科学,2017,45(05):77.
 Zhang Yuanhua.Preliminary relationship between PTK and H2O2 in ABA-induced stomatal closure[J].Jiangsu Agricultural Sciences,2017,45(10):77.
[6]王艳玲,任艳芳,林肖,等.不同浓度H2O2处理对水稻陈种子活力及幼苗生理特性的影响[J].江苏农业科学,2017,45(13):49.
 Wang Yanling,et al.Effects of different concentrations of H2O2 on aged seed vigor and seedling physiological characteristics of rice[J].Jiangsu Agricultural Sciences,2017,45(10):49.
[7]李伟,郭君洁,李鸿雁.H2O2对盐胁迫下羽衣甘蓝幼苗生长的影响[J].江苏农业科学,2017,45(22):149.
 Li Wei,et al.Effects of H2O2 on growth of kale seedlings under salt stress[J].Jiangsu Agricultural Sciences,2017,45(10):149.
[8]甄丹妹,郭景红,韩兴,等.玫瑰黄链霉菌活性代谢产物诱导黄瓜白粉病抗性[J].江苏农业科学,2019,47(11):148.
 Zhen Danmei,et al.Induced resistance of active metabolites of Streptomyces roseoflavus against cucumber powdery mildew[J].Jiangsu Agricultural Sciences,2019,47(10):148.

备注/Memo

备注/Memo:
收稿日期:2013-06-30
基金项目:国家自然科学基金(编号:3136546);吉林省科技厅重点项目(编号:20100228)。
作者简介:孙婧陶(1990—),女,河北承德人,硕士研究生,研究方向为动物繁殖与生物技术。E-mail:sunjt1990@126.com。
通信作者:方南洙(1960—),男,朝鲜族,博士,教授,研究方向为动物繁殖与生物技术。E-mail:nzfang@ybu.edu.cn。
更新日期/Last Update: 2013-10-25