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您的检索式：作者名="Hasimu Hamulati"
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| 1 | Protection of Citrullus colocynthis Fruit Extracts on Carbon Tetrachloride-induced and Bacillus Calmette-Guerin plus Lipopolysaccharide-induced Hepatotoxicity in Mice显示文摘Objective To investigate the hepatoprotective activities of the extracts from Citrullus colocynthis(ECC),a native plant used as traditional Uigur Medicine on acute liver injury in mice.Methods The activities of ECC of petroleum ether(ECCPE),chloroform(ECCC),ethyl acetate(ECCEA),n-butyl alcohol(ECCBA),and water(ECCW)were evaluated in vivo using two experimental models,carbon tetrachloride(CCl4)-and bacillus calmette-guerin(BCG)plus lipopolysaccharide(LPS)-induced acute hepatotoxicity in mice.The contents of aspartate aminotransferase(AST)and alanine aminotransferase(ALT)in serum were determined and the liver histological examination was carried out,respectively.Results The pretreatment with ECC for 7 d obviously reduced the impact of CCl4toxicity on the serum markers of liver damage,ECCEA and ECCC with a significant difference of AST(P<0.01,0.05,respectively)and ALT(P<0.05,0.01,respectively).The protective activity was reconfirmed against BCG+LPS-induced injury and the serum enzymatic levels were obviously elevated,for ECCEA and ECCC with a significant difference of AST(P<0.05,0.01,respectively)and ALT(P<0.01,0.05,respectively).Conclusion That ECCEA and ECCC are the potent hepatoprotective extracts that could protect liver against the acute injury,and this ability might be attributed to their hepatoprotective potentials. | YANG Wei-jun GU Zheng-yi TURSUN Dilnur CHEN Bo HASIMU Hamulati LIU Chong HE Jiang XU Lei MAO Yan | 2013 | Chinese Herbal Medicines2013，5，3： | 1 |
| 2 | Development of a Total Flavonoids Extract of Artemisia Rupestris L.via Nanotechnology and Its Antiviral Effect In Vitro显示文摘Objective:We aimed to develop a novel Artemisia rupestris L.flavonoid nano-encapsulation(AFN)preparation and evaulate its anti-hepatitis B virus(HBV)activityin vitro.Methods:First,the AFN was prepared using polylactic-co-glycolic acid(PLGA).Then,after verification of the AFN,in vitro anti-virus assays were conducted by:(1)assessing the inhibitory effect of AFN on the secretion of hepatitis B surface antigens(HBsAg),hepatitis B e-antigens(HBeAg),and the replication of HBV DNAin HepG2.2.15 cells;(2)analyzing the influence of AFN on the activation rate of NF-κB positive cells;and(3)evaluating the effect of AFN on the function of glutathione peroxidase(GSH-PX)enzymes located onthe HepG2.2.15 cell membrane.Results:Compared to the original total flavonoids extract of Artemisia rupestris L.(withoutnano-encapsulation),AFN preparation under the maximum nontoxic concentration effectively inhibited the secretion of HBsAg,HBeAg,and HBV DNA from HepG2.2.15 cells.At the same time,AFN preparation promoted not only the activation rate of NF-κB positive cells,but also antiviral GSH-PX enzyme function.In conclusion,nano-encapsulation of the flavonoids extract of Artemisia rupestris L.showed an enhanced anti-HBV effect in vitro compared to the original total flavonoids extract(without nanoencapsulation);therefore,nano-encapsulation has great potential for the development of a novel antiviral herbal medicine preparation with improved efficacy. | Hasimu Hamulati Su-Xiang Chen Zhen-Yi Gu Yu-Hua Sun Tao Wang | 2020 | Infectious Diseases Research2020，1，2： | 0 |
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