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| 1 | Plant fertility defects induced by the enhanced expression of microRNA167显示文摘植物荷尔蒙植物生长素在调整植物生长和开发起一个关键作用。最近的进展在植物生长素反应小径的理解被做了,首先由在 Arabidopsis 的植物生长素反应异种的描述。另外, microRNAs (miRNAs ) 被显示了是为正常植物开发和生理学重要的基因的批评管理者。然而,很少对在 miRNAs 并且在正常开发期间的神经质的发信号之间的可能的相互作用被知道。这里,我们显示出那 Arabidopsis microRNA, miR167,有一个互补序列到 AUXIN 反应 FACTOR6 (ARF6 ) 和 ARF8 mRNAs 的部分,能为 ARF8,然而并非为 ARF6 引起抄本降级。我们报导 35S::MIR167b 的 phenotypic 描述转基因的线,和表演转基因的线有的那严重 35S::MIR167b arf6 arf8 的类似于那些的显型加倍异种。转基因的显型建议 miR167 可以镇压在翻译的水平的 ARF6。我们证明转基因的植物在花的机关的所有四锭盘是有缺点的。在转基因的花,细丝是反常地短的,花药不能适当地释放花粉,并且花粉谷物没发芽。我们的结果提供在表明网络支持的基因表示和植物生长素的调停 miRNA 的规章的小径之间的一个重要连接种繁殖开发。 | Peng Ru Lin Xu Hong Ma Hai Huang | 2006 | Cell Research2006，16，5： | 35 |
| 2 | Antihepatoma effect of alpha-fetoprotein antisense phosphorothioate oligodeoxyribonucleotides in vitro and in mice显示文摘AIM To evaluate antihepatoma effect ofantisense phosphorothioate oligodeo-xyribonucleotides (S-ODNs) targeted to alpha-fetoprotein (AFP) genes in vitro and in nudemice.METHODS AFP gene expression was examinedby immunocytochemical method or enzyme-linked immunosorbent assay. Effect of S-ODNson SMMC-7721 human hepatoma cell growth invitro was determined using microculturetetrazolium assay. In vivo antitumor activitiesof S-ODNs were monitored by measuring tumorweight differences in treated and control micebearing SMMC-7721 xenografts. Induction of cellapoptosis was evaluated by fluorescence-activated cell sorter (FACS) analysis.RESULTS Antisense S-ODN treatment led toreduced AFP gene expression. Specificantisense S-ODNs, but not control S-ODNs,inhibited the growth of heaptoma cells in vitro.In vivo. only antisense S-ODNs exhibitedobvious antitumor activities. FACS analysisrevealed that the growth inhibition by antisenseS. ODNs was associated with their cell apoptosisinduction.CONCLUSION Antisense S-ODNs targeted toAFP genes inhibit the growth of human hepatomacells and solid hepatoma, which is related totheir cell apoptosis induction. | Xing Wang Wang~1 Jin Hui Yuan~1 Ru Gang Zhang~1 Li Xia Guo~1 Yong Xie~2 Hong Xie~1 ~1Department of Biotherapy,Shanghai Institute of Cell Biology,Chinese Academy of Sciences,Shanghai 200031,China ~2Department of Biology,Hong Kong University of Science and Technology,ChinaDr.Xing Wang Wang earned Ph.D.from Shanghai Institute of Materia Medical,Chinese Academy of Sciences in 1997.Now a professor at Shanghai Institute of Cell Biology,Chinese Academy of Sciences. | 2001 | World Journal of Gastroenterology2001，7，3： | 21 |
| 3 | Growth-inhibiting effects of taxol on human liver cancer in vitro and in nude mice显示文摘AIM To investigate the effects of taxol onSMMC-7721 human hepatoma and itsmechanisms.METHODS In vitro cell growth was assessedby trypan blue exclusion method.Experimentalhepatoma model was established by seedingSMMC-7721 cells subcutaneously into Balb/c(nu/nu)nude mice.In vivo tumor growth wasdetermined by measurement of tumor diameterwith Vernier calipers.The syntheses of DNA,RNA and protein were analyzed by incorporationof ~3H-thymidine,~3H-uridine and ~3H-leucinerespectively.Using light and electronmicroscopes to observe the morphologicalchanges of cells including mitosis andapoptosis.RESULTS Taxol was effective against SMMC-7721 human hepatoma cell growth in the rangesof 2.5 nmol/L-10 nmol/L with mitotic arrestand apoptosis in vitro.DNA,RNA and proteinsyntheses in cells were also obviouslysuppressed by in vitro treatment of taxol for72 h.Taxol at 2.5 nmol/L reduced ~3H-thymidineuptake to about 34% of the control value(P<0.05).Increasing the dose of taxol to20 nmol/L resulted in a greater decrease in ~3H-thymidine incorporation to 60% of the controlvalue(P<0.01).At a concentration of 20 nmol/L,the ~3H-uridine and ~3H-leucine uptakeswere reduced to 52%(P<0.05)and 63%(P<0.01),respectively.In vivo,taxolsignificantly inhibited SMMC-7721 tumor growthat 10 mg/kg,i.p.,once daily for 10 d.A morethan 90% decrease in tumor volume wasobserved by day 11(P<0.01)similarly withmitotic arrest and cell apoptosis.CONCLUSION Taxol has a marked anticanceractivity in SMMC-7721 human hepatoma both invitro and in nude mice.Its mechanisms might beassociated with mitotic arrest,subsequently,apoptosis of the hepatoma cells.No obvioustoxicity was observed with in vivoadministration of taxoi. | Jin Hui Yuan Ru Ping Zhang Ru Gang Zhang Li Xia Guo Xing Wang Wang Dan Luo Yong Xie Hong Xie | 2000 | World Journal of Gastroenterology2000，6，2： | 18 |
| 4 | Susceptibility to hepatocellular carcinoma associated with null genotypes of GSTM] and GSTT1显示文摘AIM In order to study the association betweenthe null genotypes of GSTM1 and GSTT1 and thegenetic susceptibility to hepatocellularcarcinoma(HCC).METHODS The genotypes of GSTM1 and GSTT1of 63 cases of HCC and 88 controls were detectedwith the multiple PCR technique.RESULTS The frequency of GSTM1 nullgenotype was 57.1% among the cases,and42.0% among the controls,the difference beingstatistically significant(χ~2=3.35,P=0.067),but χ~2 value approaching the significance level.The odds ratio was 1.84(95% Cl= 0.91-3.37).The frequency of GSTT1 non-null genotype was87.3% among the cases and 52.5% among thecontrols,the difference being statisticallysignificant(χ~2=11.42,P=0.0007274).The oddsratio was 4.13(95% Cl=1.64-10.70).According to the cross analysis,the GSTT1 non-null genotype was more closely associated withHCC than GSTM1 null genotype,and these twofactors play an approximate additive interactionin the occurrence of HCC.CONCLUSION The persons with GSTM1 nullgenotype and GSTT1 non-null genotype have theincreased risk to HCC. | Jian Chao Bian Fu Min Shen Li Shen Tian Ru Wang Xiao Hong Wang Gong Chao Chen Jin Bing Wang Department of Epidemiology,Shanghai Medical University,Shanghai 200032,China Haimen Municipal Anti-Epidemic and Health Station,Haimen 226201,Jiangsu Province,China Qidong Institute for Liver Cancer,Qidong 226200,Jiangsu Province,China | 2000 | World Journal of Gastroenterology2000，6，2： | 12 |
| 5 | Gut microbiota dysbiosis-induced activation of the intrarenal renin-angiotensin system is involved in kidney injuries in rat diabetic nephropathy显示文摘Some studies have shown that gut microbiota along with its metabolites is closely associated with diabetic mellitus(DM).ln this study we explored the relationship between gut microbiota and kidney injuries of early diabetic nephropathy(DN)and its underlying mechanisms.Male SD rats were intraperitoneally injected with streptozotocin to induce DM.DM rats were orally administered compound broad-spectrum antibiotics for 8 wieeks.After the rats were sacrificed,their blood,urine,feces,and renal tssues were harvested for analyses.We found that compared with the control rats,DM rats had abnormal intestinalmicroflora,increased plasma acetate levels,increased proteinuria,thickened glomerular basement membrane,and podocyte foot process effacement in the kidneys.Furthermore,the protein levels of angiotensinⅡ,angiotensin-converting enzyme,and angiotensinⅡtype 1 receptor in the kidneys of DM rats were significantly increased.Administration of broad-spectrum antbiotics in DM rats not only completely killed most intestinal microflora,but also significanty lowered the plasma acetate levels,inhibited intrarenal RAS activation,and attenuated kidney damage.Finally,we showed that plasma acetate levels were positively correlated with intrarenal angiotensinⅡprotein expression(r=0.969,P<0.001).In conclusion,excessive acetate produced by disturbed gut microbiota might be involved in the kidney injuries of early DN through activating intrarenal RAS. | Chen-chen Lu Ze-bo Hu Ru Wang Ze-hui Hong Jian Lu Pei-pei Chen Jia-xiu Zhang Xue-qi Li Ben-yin Yuan Si-jia Huang Xiong-zhong Ruan Bi-cheng Liu Kun-ling Ma | 2020 | Acta Pharmacologica Sinica2020，41，8： | 12 |
| 6 | Spatial–temporal distribution and potential ecological risk assessment of nonylphenol and octylphenol in riverine outlets of Pearl River Delta, China显示文摘The aquatic environments of the Pearl River Delta in Southern China are subjected to contamination with various industrial chemicals from local industries. In this paper, the occurrence, seasonal variation and spatial distribution of alkylphenol octylphenol(OP) and nonylphenol(NP) in river surface water and sediments in the runoff outlets of the Pearl River Delta were investigated. NP and OP were detected in all water and sediment samples and their mean concentrations in surface water during the dry season ranged from 810 to 3366 ng/L and85.5 to 581 ng/L, respectively, and those in sediments ranged from 14.2 to 95.2 ng/g dw and 0.4to 3.0 ng/g dw, respectively. In surface water, much higher concentrations were detected in the dry season than those in the wet season. In sediments, the concentrations in the dry season were also mostly higher. High concentrations of NP and OP were found in Humen outlet, likely due to high levels of domestic and industrial wastewater discharges. An ecological risk assessment with the use of hazard quotient(HQ) was also carried out and the HQ values ranged from 3.6 × 10-5to 35 and 64% of samples gave a HQ > 1, indicating that the current levels of NP and OP pose a significant risk to the relevant aquatic organisms in the region. | Ru Chen Pinghe Yin Ling Zhao Qiming Yu Aihua Hong Shunshan Duan | 2014 | Journal of Environmental Sciences2014，26，11： | 11 |
| 7 | Ectopic Expression of the Pttknl Gene Induces Alterations in the Morphology of the Leaves and Flowers in Petunia hybrida Vilm.显示文摘摘要:新奇象 knottedl 一样 homeobox (knox ) 基因, Pttknl (Populus tremula tremuloides knottedl ) ,从混合白杨的 cambial 区域孤立,被介绍进暗紫色 hybrida Vilm。由 Agrobacterium 用叶圆盘方法调停了。一系列新奇显型在转基因的暗紫色植物被观察,包括花冠的近轴的表面上的宫外的尖铁的形成,花冠中肋弄短并且花冠的离开轴心的表面上的小宠物 als ,花的机关的熔化,沿着离开轴心的表面和花冠边缘的 serrated 高球上的中肋的像肿瘤的结的形成,和在宠物 al 颜色的改变;除了在叶子和植物建筑学的变化, RT-PCR 证明 Pttknl 基因在不同暗紫色的叶子被表示转基因的植物,而没有信号在野类型的植物被检测。在叶和花开发的 Pttknl 的可能的函数被讨论。 | Xin HU Qing-Feng WU Ya-Hong XIE Hong RU Feng XIE Xin-Yu WANG Chong-Ying WAN | 2005 | Journal of Integrative Plant Biology2005，47，10： | 9 |
| 8 | Effect of heparin on apoptosis in human nasopharyngeal carcinoma CNE2 cells显示文摘In order to study the mechanism of the effect of heparin on apoptosis in carcinoma cells, the nasopharyngeal carcinoma cell line CNE2 was used to identify the effect of heparin on apoptosis associated with the expression of c-myc, bax, bcl-2 proteins by use of Hoechst 33258 staining, terminal deoxynucleotidyl transferase-mediated dUTP nick-end labeling (TUNEL), agarose gel electrophoresis, and flow cytometry, as well as Western blot analysis. The results showed that heparin induced apoptosis of CNE2 cells including the morphologic changes such as reduction in the volume, and the nuclear chromatin condensation, as well as the “ladder pattern” revealed by agarose gel electrophoresis of DNA in a concentration-dependent manner.The number of TUNEL-positive cells was dramatically increased to 33.6±1.2% from 2.8±0.3% by treat ment with heparin in different concentrations (10~40 kU/L). The apoptotic index was increased to 32.5% from 3.5% by detecting SubG1 peaks on flow cytometry. Western blot analysis showed that levels of bcl-2,bax and c-myc were significantly overexpressed by treatment with the increase of heparin concentrations.These results suggest that heparin induces apoptosis of CNE2 cells, which may be regulated by differential expression of apoptosis-related genes. | LI HONG LIANG , KAI HE YE , HAI WEI ZHANG , YING RU LUO , XIAN DA REN, AI HUA XIONG, RUI SITU Department of Pharmacology ,Pharmacy College, Department of Pathology Medical College, Jinan University, Guangzhou 510632, China | 2001 | Cell Research2001，11，4： | 9 |
| 9 | Regional path moving horizon tracking controller design for autonomous ground vehicles显示文摘A novel regional path tracking description is presented in this manuscript, and the moving horizon control method that is model predictive control(MPC) is proposed to discuss the regional path tracking issue which could avoid colliding road boundary when tracking a more complex road effectively. The feasible region for autonomous ground vehicles(AGVs) running is determined first according to the detected road boundaries.Then, in order to keep the actual trajectory of AGVs in the region and satisfy the safety requirements, MPC method is employed to design the path tracking controller considering actuator and road boundary constraints.In order to verify the effectiveness of the proposed method, experiments based on Hongqi AGV HQ430 are carried out, and the results illustrate that the presented method could be successfully applied to Hongqi AGV vehicle HQ 430. | Hongyan GUO Feng LIU Ru YU Zhenping SUN Hong CHEN | 2017 | Science China(Information Sciences)2017，60，1： | 9 |
| 10 | A new insight into cattle's maternal origin in six Asian countries显示文摘The domestication of cattle fuelled the development of agricultural society in the history of human being.The evolution and genetic relationship of cattle can be elucidated by investigating the variation of mitochondrial DNA(mtDNA) D-loop sequence.In this study,we built a cattle phylogeny with a pool of 856 individual D-loop sequences,of which 264 Chinese cattle D-loop sequences were obtained in this study(141 ones were first analyzed,and 123 were first submitted) and the rest sequences of cattle from six Asian countries(Japan,Korea,Mongolia,Nepal,India and China) were retrieved from GenBank.Our results indicated that cattle from six Asian countries fell into three clades,Bos taurus(taurine),Bos indicus(zebu) and yak.Four main haplogroups T1A,T2,T3(including T3A and T3B) and T5 were found in taurine,and two haplogroups I1 and I2 in zebu.Furthermore,we found that I1 and I2 haplogroups were separated by four variable sites rather than five ones and four haplogroups or sub-haplogroups of T1A,T3A,T3B and T5 were found for the first time in these Asian cattle.These data brought us a new insight into cattle's genetic structure in these six Asian countries.The geographical distribution of haplogroups was also outlined to provide systematic information on cattle genetic resources. | Shangang Jia Yan Zhou Chuzhao Lei Ru Yao Zhiying Zhang Xingtang Fang Hong Chen | 2010 | Journal of Genetics and Genomics2010，37，3： | 8 |
| 11 | Using a non-radioisotopic, quantitative TRAP-based method detecting telomerase activities in human hepatoma cells显示文摘A non-radioisotopic, quantitative TRAP-based telomerase activity assay was established mainly by using SYBR Green-I staining instead of radioisotope. Comparing with conventional radioisotope based method, it was better in reproducibility and accuracy. Using this method, we found telomerase activities were absent in normal human liver cells, while detected in ail of four human hepatoma cell lines (BEL-7404, SMMC-7721, QGY-7903 and HCCM) without significant differences. | ZHANG RU GANG XING WANG WANG JIN HUI YUAN LI XIA GUO HONG XIE (Shanghai Institute of Cell Biology, Chinese Academy of Sciences, Shanghai 200031, China) | 2000 | Cell Research2000，10，1： | 8 |
| 12 | Transretinoic acid inhibits rats gastric epithelial dysplasia induced by N-methyi-N-nitro-N-nitrosoguanidine:influences on cell apoptosis and expression of its regulatory genes显示文摘INTRODUCTIONGastric epithelial dysplasia (GED) hypothetically is a straight-forward concept: dysplastic epithelium replacing the normal gastric epithelium of the stomach [1].In the stomach ,like any other segment of the gut ,it is defined as an unequivocal non-invasive epithelial change[2,3].The observation of gastric dysplasia as a cancerous lesion was recognized over a century ago ,but it is only after the advent of gastroscopy that its clinical significance has been stressed[4-7]. | Ru Tao Cui~1 Gan Cai~2 Zhao Bao Yin~(2*) Yong Cheng~2 Qiu Hong Yang~1 Tao Tian~(3#) ~1Liver Center,Beijing Friendship Hospital Affiliated to CapitalUniversity of Medical Sciences~2Department of Gastroenterology,Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine,Shanghai China and Department of Pathophysiology.Shanghai Medical University.Shanghai,China ~3Pathological Department,Shanghai Medical University (?)Now working at UCLA,USA ~#Now working at University of Michigan,USADr.Ru Tao Cui graduated and got the bachelor degree from Shandong University of Traditional Chinese Medicine in 1994,got doctor degree from Shanghai University of Traditional Chinese Medicine in 2000,now studying as a postdoc,majoring gastroenterology,having 29 papers published. | 2001 | World Journal of Gastroenterology2001，7，3： | 8 |
| 13 | Cytotoxicity and Apoptosis Induction in Human HepG2 Hepatoma Cells by Decabromodiphenyl Ethane显示文摘Objective To investigate the toxic effects of decabromodiphenyl ethane (DBDPE), used as an alternative to decabromodiphenyl ether in vitro. Methods HepG2 cells were cultured in the presence of DBDPE at various concentrations (3.125-100.0 mg/L) for 24, 48, and 72 h respectively and the toxic effect of DBDPE was studied. Results As evaluated by the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl tetrazolium bromide and lactate dehydrogenase assays and nuclear morphological changes, DBDPE inhibited HepG2 viability in a time- and dose-dependent manner within a range of 12.5 mg/L to 100 mg/L and for 48 h and 72 h. Induction of apoptosis was detected at 12.5-100 mg/L at 48 h and 72 h by propidium iodide staining, accompanied with overproduction of reactive oxygen species (ROS). Furthermore, N-acetyl-L-cysteine, a widely used ROS scavenger, significantly reduced DBDPE-induced ROS levels and increased HepG2 cells viability. Conclusion DBDPE has cytotoxic and anti-proliferation effect and can induce apoptosis in which ROS plays an important | SUN Ru Bao XI Zhu Ge YAN Jun YANG Hong Lian | 2012 | Biomedical and Environmental Sciences2012，25，5： | 6 |
| 14 | Elevated Resting Heart Rate is Associated with Dyslipidemia in Middle-aged and Elderly Chinese显示文摘Objective To study the relationship between resting heart rate and blood lipid level.Methods A total of 9 415 subjects aged≥40 years were included in the present study.Their resting heart rate was monitored and their serum levels of triglyceride(TG),total cholesterol(TC),low density lipoprotein cholesterol(LDL-C)and high density lipoprotein cholesterol(HDL-C)were measured to define dyslipidemia according to the 2007 Chinese Guidelines on Prevention and Treatment of Dyslipidemia in Adults.Results The subjects were divided into group A with their resting heart rate<70 beats/min,group B with their resting heart rate=70-79 beats/min,group C with their resting heart rate=80-89 beats/min,and group D with their resting heart rate≥90 beats/min.High TG,TC,and LDL-C were presented across the resting heart rate(Ptrend<0.01).Multiple logistic regression analysis revealed that the risk of high TG and TC was higher in subjects with their resting heart rate≥90 beats/min than in those with their resting heart rate<70 beats/min(OR=1.42;95%CI:1.16-1.74 and OR=1.33;95%CI:1.09-1.64,respectively).Conclusion Elevated resting heart rate is associated with high TG and TC in middle-aged and elderly Chinese subjects. | SUN Ji Chao HUANG Xiao Lin DENG Xin Ru LV Xiao Fei LU Jie Li CHEN Yu Hong BI Yu Fang WANG Wei Qing XU Min NING Guang | 2014 | Biomedical and Environmental Sciences2014，27，8： | 5 |
| 15 | Prevalence and Risk Factors Associated with Adverse Drug Reactions among Previously Treated Tuberculosis Patients in China显示文摘我们与 anti-TB 药估计了不利的药反应(ADR ) 的发生并且为在中国在以前对待的肺结核病人开发 ADR 评估了风险因素。所有病人是由国家指南推荐了收到了首要的 anti-TB 政体(2HREZS/6HRE ) 。临床并且实验室评估一个月被执行一次。从 354 个参加者,(74.0%) 262 经历了象 hyperuricemia 那样的 ADR (65.0% , 230/354 ) , hepatotoxicity (6.2% , 22/354 ) 并且听觉骚乱(4.8% , 17/354 ) 。ADR 显著地与糖尿病 mellitus 被联系[或(95% CI ) :15.5 (2.07-115.87 )] ;然而,重量超过 50 kg [或(95% CI ) :0.41 (0.22-0.85 )] 是为 ADR 的出现的一个保护的因素。Hyperuricemia 是最普通的不利事件但是,有 hyperuricemia 的大多数病人为高尿的酸层次显示出增加的忍耐。低身体重量和糖尿病 mellitus 在 anti-TB 治疗期间增加了 ADR 的出现的风险。 | HAN Xi Qin PANG Yu MA Yan LIU Yu Hong GUO Ru SHU Wei HUANG Xue Rui GE Qi Ping DU Jian GAO Wei Wei | 2017 | Biomedical and Environmental Sciences2017，30，2： | 5 |
| 16 | Regular Space-like Hypersurfaces in S1^m+1 with Parallel Para-Blaschke Tensors显示文摘In this paper, we give a complete conformal classification of the regular space-like hypersurfaces in the de Sitter Space S_1^(m+1) with parallel para-Blaschke tensors. | Xing Xiao LI Hong Ru SONG | 2017 | Acta Mathematica Sinica,English Series2017，33，10： | 5 |
| 17 | Studies of the intestinal absorption of the alkaloids in the Wu-tou decoction combined with different incompatible medicinal herbs in a Caco-2 cell culture system using UPLC-MS/MS显示文摘In this study,seven alkaloids were detected in Wu-tou decoction using ultra performance liquid chromatography coupled with tandem mass spectrometry(UPLC-MS').The aim of this study was to investigate the effect of Fritillariae Cirrhosae Bulbus,Fritillariae Thunbergii Bulbils,Pinelliae Rhizoma in different ratios with Wu-tou decoction(2:1,1:1,1:2) by measuring the therapeutic effects in Wu-tou decoction of main seven alkaloids including benzoylaconitine(BA),benzoylmesaconitine(BM),benzoylhypaconitine(BH),hypaconitine(HA),fuziline(FU),niaolin(NE) and deoxyaconitine(DA).The permeability of aconitum alkaloids extract through a Caco-2 cell monolayer was analyzed in the absence and presence of Fritillariae Cirrhosae Bulbus,Fritillariae Thunbergii Bulbus,and Pinelliae Rhizoma,respectively.The results showed that Pinelliae Rhizoma could reduce the absorption of the alkaloids and increase the excretion of the alkaloids,which would attenuate the therapeutic effects of Wu-tou decoction.Therefore.Pinelliae Rhizoma is an incompatible herb of Wu-tou decoction because of the inhibition of the absorption of alkaloids in the intestine.And that Fritillariae Cirrhosae Bulbus and Fritillariae Thunbergii Bulbus showed the effects to improve the permeability of the alkaloids in Wu-tou decoction.These effects of these two herbs were similar,but the former was stronger than the latter,which most likely is clue to the fact that the compositions of these two traditional Chinese medicines are similar.The in vitro data suggests that the compounds such as fritillary presented in alkaloids in the formula maybe improve the therapeutic function caused by the increased bioavailability of alkaloids in intestine. | Hong Kan Wen-Yue Jiang Ru Ding Zhong-Ying Liu Zi-Feng Pi Zhi-Qiang Liu | 2015 | Chinese Chemical Letters2015，26，5： | 5 |
| 18 | Highly sensitive fluorescence quantification of irinotecan in biological fluids with the aid of second-order advantage显示文摘一个快速、绿、高度敏感的 excitationemission 矩阵(EEM ) 荧光方法在在秒顺序优点的帮助下包括 uncalibrated 干扰的人的血浆和尿样品的生物液体为 irinotecan (CPT-11 ) 的分析被建议。由于从生物矩阵,平行因素分析(PARAFAC ) 并且轮流出现的严肃的光谱的重叠正规化加权的错误(ANWE ) 被建议了直接执行刻度并且克服有麻烦做传统的 fluorospectrophotometer 的问题。令人满意的结果能被完成。而且,建议方法的性能基于优点和一些统计参数的数字被评估。两个算法的精确性被椭圆的联合信心区域(EJCR ) 验证测试。精确和重覆性被 intra 天的相对标准差(RSD ) 也调查并且内部天。 | Hai Yan Fu Hai Long Wu Jin Fang Nie Yong Jie Yu Hong Yan Zou Ru Qin Yu | 2010 | Chinese Chemical Letters2010，21，12： | 5 |
| 19 | Hepatocellular carcinoma and intrahepatic cholangiocarcinoma incidence between 2006 and 2015 in China: estimates based on data from 188 population-based cancer registries显示文摘Background:Hepatocellular carcinoma(HCC)and intrahepatic cholangiocarcinoma(ICC)are the most common subtypes of primary liver cancer,but nationwide incidence of both liver cancer subtypes have never been reported in China.We aimed to estimate the most recent incidence of HCC and ICC and temporal trends in China based on the most updated data from high qualified population-based cancer registries(covering 13.1%of the national population),in comparison to those in the United States at the same period.Methods:We used data from 188 Chinese population-based cancer registries covering 180.6 million population of China to estimate the nationwide incidence of HCC and ICC in 2015.And 22 population-based cancer registries’data were used to estimate the trends of HCC and ICC incidence from 2006 to 2015.Multiple imputation by chained equations method was used to impute liver cancer cases with unknown subtype(50.8%).We used data from 18 population-based registries from the Surveillance,Epidemiology,and End Results program to analyze incidence of HCC and ICC in the United States.Results:In China,an estimated 301,500 and 61,900 newly diagnosed HCC and ICC occurred in 2015.The overall age-standardized rates(ASRs)of HCC incidence decreased by 3.9%per year.For ICC incidence,the overall ASR was relatively stable,but increased in the population of over 65 years old.Subgroup analysis by age showed that the ASR of HCC incidence had the sharpest decline in population who were less than 14 years old and received neonatally hepatitis B virus(HBV)vaccination.In the United States,though the incidence of HCC and ICC were lower than those in China,the overall HCC and ICC incidence increased by 3.3%and 9.2%per year.Conclusions:China still faces with a heavy burden of liver cancer incidence.Our results may further support the beneficial effect of Hepatitis B vaccination on reduction of HCC incidence.Both healthy lifestyle promotion and infection control are needed for future liver cancer control and prevention for China and the United States. | Lan An Rongshou Zheng Siwei Zhang Ru Chen Shaoming Wang Kexin Sun Lingeng Lu Xuehong Zhang Hong Zhao Hongmei Zeng Wenqiang Wei Jie He | 2023 | Hepatobiliary Surgery and Nutrition2023，12，1： | 4 |
| 20 | Simultaneous determination of metronidazole and tinidazole in plasma by using HPLC-DAD coupled with second-order calibration显示文摘A method using HPLC-DAD coupled with second-order calibration was developed to simultaneously determine metronidazole and tinidazole in plasma samples in this paper.The second-order calibration method based on APTLD(alternating penalty trilinear decomposition) algorithm was proposed to analyze the three-way HPLC-DAD data from both standard and prediction samples, which makes it possible that calibration can be performed even in the presence of unknown interferences with a simple and green chromatographic condition and short analysis time.The results showed that good recoveries were obtained although the chromatographic and spectral profiles of the analytes of interest as well as background were partially overlapped with each other in plasma samples. | Li Qun Ouyang Hai Long Wu Ya Juan Liu Jian Yue Wang Yong Jie Yu Hong Yan Zou Ru Qin Yu | 2010 | Chinese Chemical Letters2010，21，10： | 4 |
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