Results 61 to 70 of about 1,274 (155)

Effects of curcumin on anti-proliferation and expression of apoptosis interrelated gene of Human Osteosarcoma MG-63 Cells [PDF]

open access: yes, 2009
目的:探讨姜黄素对人成骨肉瘤Mg-63细胞增殖抑制及凋亡相关基因表达的影响。方法:用姜黄素处理Mg-63细胞,细胞计数法检测细胞增殖抑制的效果;荧光染色观察细胞的凋亡;流式细胞仪(fCM)进行细胞周期时相分析;免疫细胞化学法和WESTErn blOTTIng免疫法检测细胞凋亡相关基因的表达水平。结果:随着姜黄素浓度的增加及其作用时间延长,对细胞的增殖抑制作用增强,最高抑制率可达89.07%;光镜下可观察到细胞发生染色质浓缩,细胞核凝聚和碎裂等典型的凋亡形态学改变 ...
刘用金   +5 more
core  

[Curcumin alleviates the manganese-induced neurotoxicity by promoting autophagy in rat models of manganism]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban, 2022
Lai LY   +6 more
europepmc   +1 more source

Regulation of Yeast Extract-Curcumin on Intestinal Flora in Mice with Acute Alcoholic Liver Injury [PDF]

open access: yes
Objective: This study aimed to investigate the protective effect and mechanism of yeast extract and curcumin-yeast extract on acute alcoholic liver injury in mice.
Haili YU   +4 more
core   +1 more source

安徽省土壤无机磷组分状况及施肥对土壤磷素的影响

open access: yesShuitu Baochi Xuebao, 2006
采用石灰性土壤无机磷分级方法,研究了安徽省不同类型土壤无机磷组分含量状况、土壤无机磷组分在土壤剖面中的含量分布以及施用磷肥对土壤无机磷组分含量的影响,结果表明:安徽省土壤无机磷含量高低排序为菜园土〉潮土〉水稻土砂姜黑土〉黄褐土〉黄棕壤〉红壤〉紫色土;土壤无机磷含量的地域分布特征明显,皖北地区土壤无机磷含量明显高于皖南地区。石灰性土壤无机磷组分以Ca—P为主,占土壤无机磷总量的60%左右,其次为O-P,而Fe—P和Al~P含量较少;酸性土壤无机磷组分以O-P为主,占土壤无机磷总量的50%左右,其次为Fe ...
于群英   +3 more
doaj  

[Efficacy of curcumin in the treatment of oral submucous fibrosis: a Meta-analysis]. [PDF]

open access: yesHua Xi Kou Qiang Yi Xue Za Zhi, 2021
Guo JC, Xie H, Wu H, Tong TJ.
europepmc   +1 more source

Expression and Localization of Nucleophosmin During Curcumin-induced Apoptosis in the Immortalized Human Epithelial HaCaT Cells [PDF]

open access: yes
该文以姜黄素诱导处理前后的人永生化表皮HACAT细胞为研究对象,对核仁磷酸蛋白(nuClEOPHOSMIn,nPM)在核基质中存在、分布及其与凋亡相关基因产物在姜黄素处理前后HACAT细胞中的共定位关系进行观察研究。WESTErn blOT结果显示,nPM存在于人永生化表皮HACAT细胞核基质蛋白组分中,并在姜黄素处理后的细胞核基质中表达下调,免疫荧光显微镜观察显示,nPM定位在核基质上,经姜黄素处理后出现分布位置与表达水平的变化,激光共聚焦显微镜观察可见nPM与HACAT细胞中凋亡相关基因bAX ...
于淮滨   +4 more
core  

Study on the Changes of Nuclear Matrix Proteins and Its Functions during the Apoptosis of the Human Osteosarcoma MG-63 cells [PDF]

open access: yes, 2009
本论文在鉴定姜黄素(curcumin)诱导人成骨肉瘤MG-63细胞凋亡的基础上,应用选择性抽提整装透射电镜和蛋白质组学分析技术,对MG-63细胞凋亡诱导过程中核基质-中间纤维系统的构型变化和核基质蛋白组成的变化进行系统研究。分析鉴定与肿瘤细胞凋亡相关的特异核基质蛋白,并研究了特异核基质蛋白与人成骨肉瘤MG-63细胞凋亡相关基因表达产物在细胞内的共定位关系与变化,探索它们在人成骨肉瘤MG-63细胞凋亡诱导过程中的调控作用,以期能够在较为整体的水平上进一步认识人成骨肉瘤细胞凋亡及其机理 ...
赵振利
core  

Preparation and Stability Analysis of W1/O/W2 Emulsion Gel Loaded with Oyster Peptide and Curcumin [PDF]

open access: yes
In this study, W1/O/W2 double emulsion gels were prepared by a three-step method using low-acyl gellan gum (LA) as a substrate, and the effect of LA concentration on the microstructure, particle size, water-holding capacity, rheology, stability and ...
SUN Fangxu,, TANG Chao, HE Jianlin, BAI Kaikai, HONG Bihong
core   +1 more source

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