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| 1 | A partition-ligation-combination-subdivision EM algorithm for haplotype inference with multiallelic markers: update of the SHEsis (http://gffzzfcd63c5b87fd4ae2hcuk596uk09uq69wo.ffgz.tsg.suse.edu.cn)显示文摘 | Zhiqiang Li Zhao Zhang Zangdong He Wei Tang Tao Li Zhen Zeng Lin He Yongyong Shi | 2009 | Cell Research2009，19，4： | 122 |
| 2 | Type synthesis of the rotational decoupled parallel mechanism based on screw theory显示文摘With the gradual deepening of study on the parallel mechanism,the difficulty brought by the existence of coupling to the theoretical analysis and practical application of parallel mechanisms is becoming increasingly apparent.The research on the decoupled parallel mechanism is currently one of the hot fields.Though most of the rotational parallel mechanisms,which has been widely used in spatial orientation fields,are not decoupled.It is comparative difficult for the synthesis of fully decoupled rotational parallel mechanisms,and the number of the existing parallel mechanisms which can realize rotational decoupling is limited.In addition,most of the existing rotational decoupled parallel mechanism are obtained depending on the experience of the researcher,and don't possess the general theoretical significance.Based on the screw theory,this paper presents the rotational conditions of the parallel mechanism through the analysis of the relationship between the degree of freedom of the parallel mechanism and its limbs.The synthesis rule of the limbs for decoupled rotational parallel mechanism is established according to the twist screw system of the limbs,which assures the decoupling of the rotations in each limb.The selection principle of the input pairs for the rotation driven limbs is proposed,then the type synthesis method for rotational decoupled parallel mechanisms is formed.With this type synthesis method,synthesis of the rotational decoupled parallel mechanisms is performed,which can provide a reference for the development of the novel type parallel mechanisms with independent intellectual property rights. | ZENG DaXing HUANG Zhen | 2011 | Science China(Technological Sciences)2011，54，4： | 49 |
| 3 | Combined detection tumor markers for diagnosis and prognosis of gallbladder cancer显示文摘AIM:To clarify the value of combined use of markers for the diagnosis of gallbladder cancer and prediction of its prognosis.METHODS:Serum cancer antigens(CA)199,CA242,carcinoembryonic antigen(CEA),and CA125 levels were measured in 78 patients with gallbladder cancer(GBC),78 patients with benign gallbladder diseases,and 78 healthy controls using electrochemiluminescence.CA199,CA242,CEA,and CA125 levels and positive rates were analyzed and evaluated pre-and postoperatively.Receiver operator characteristic curves were used to determine diagnostic sensitivity and specificity of GBC.Survival time analysis,including survival curves,and multivariate survival analysis of a Cox proportional hazards model was performed to evaluate independent prognostic factors.RESULTS:Serum CA242,CA125,and CA199 levels in the GBC group were significantly higher when compared with those in the benign gallbladder disease and healthy control groups(P<0.01).With a single tumor marker for GBC diagnosis,the sensitivity of CA199 was the highest(71.7%),with the highest specificity being in CA242(98.7%).Diagnostic accuracy was highest with a combination of CA199,CA242,and CA125(69.2%).CA242 could be regarded as a tumor marker of GBC infiltration in the early stage.The sensitivity of CA199 and CA242 increased with progression of GBC and advanced lymph node metastasis(P<0.05).The78 GBC patients were followed up for 6-12 mo(mean:8 mo),during which time serum CA199,CA125,and CA242 levels in the recurrence group were significantly higher than in patients without recurrence(P<0.01).The post-operative serum CA199,CA125,and CA242levels in the non-recurrence group were significantly lower than those in the GBC group(P<0.01).Multivariate survival analysis using a Cox proportional hazards model showed that cancer of the gallbladder neck and CA199 expression level were independent prognostic factors.CONCLUSION:CA242 is a marker of GBC infiltration in the early stage.CA199 and cancer of the gallbladder neck are therapeutic and prognostic markers. | Yun-Feng Wang Fei-Ling Feng Xu-Hong Zhao Zhen-Xiong Ye He-Ping Zeng Zhen Li Xiao-Qing Jiang Zhi-Hai Peng | 2014 | World Journal of Gastroenterology2014，20，14： | 37 |
| 4 | A general methodology for mobility analysis of mechanisms based on constraint screw theory显示文摘It is well known that the traditional Grübler-Kutzbach formula fails to calculate the mobility of some classical mechanisms or many modern parallel robots,and this situation seriously hampers mechani-cal innovation.To seek an efficient and universal method for mobility calculation has been a heated topic in the sphere of mechanism.The modified Grübler-Kutzbach criterion proposed by us achieved success in calculating the mobility of a lot of highly complicated mechanisms,especially the mobility of all recent parallel mechanisms listed by Gogu,and the Bennett mechanism known for its particular difficulty.With wide applications of the criterion,a systematic methodology has recently formed.This paper systematically presents the methodology based on the screw theory for the first time and ana-lyzes six representative puzzling mechanisms.In addition,the methodology is convenient for judgment of the instantaneous or full-cycle mobility,and has become an effective and general method of great scientific value and practical significance.In the first half,this paper introduces the basic screw theory,then it presents the effective methodology formed within this decade.The second half of this paper presents how to apply the methodology by analyzing the mobility of several puzzling mechanisms.Finally,this paper contrasts and analyzes some different methods and interprets the essential reason for validity of our methodology. | Zhen Huang JingFang Liu DaXing Zeng | 2009 | Science China(Technological Sciences)2009，52，5： | 30 |
| 5 | Efficacy and safety of a novel anti-HER2 therapeutic antibody RC48 in patients with HER2-overexpressing,locally advanced or metastatic gastric or gastroesophageal junction cancer:a single-arm phase II study显示文摘Background:Current treatment options for human epidermal growth factor receptor 2(HER2)-overexpressing gastric cancer at third-line have shown limited clinical benefit.Further,there is no specific treatment for HER2 immunohistochemistry(IHC)2+and fluorescence in-situ hybridization-negative patients.Here,we report the efficacy and safety of a novel anti-HER2 antibody RC48 for patients with HER2-overexpressing,advanced gastric or gastroesophageal junction cancer.Methods:Patients with HER2-overexpressing(IHC 2+or 3+),locally advanced or metastatic gastric or gastroesophageal junction cancer who were under at least second-line therapy were eligible and received RC482.5 mg/kg alone every 2 weeks.The primary endpoint was the objective response rate(ORR)assessed by an independent review committee.Secondary endpoints included progressionfree survival(PFS),overall survival(OS),duration of response,time to progression,disease control rate,and safety.Results:Of 179 patients screened,125 were eligible and received RC48 treatment.The ORR was 24.8%(95%confidence interval[CI]:17.5%-33.3%).The median PFS and OS were 4.1 months(95%CI:3.7-4.9 months)and 7.9 months(95%CI:6.7-9.9 months),respectively.The most frequently reported adverse events were decreased white blood cell count(53.6%),asthenia(53.6%),hair loss(53.6%),decreased neutrophil count(52.0%),anemia(49.6%),and increased aspartate aminotransferase level(43.2%).Serious adverse events(SAEs)occurred in 45(36.0%)patients,and RC48-related SAEs were mainly decreased neutrophil count(3.2%).Seven patients had adverse events that led to death were not RC48-related.Conclusions:RC48 showed promising activity with manageable safety,suggesting potential application in patients with HER2-overexpressing,advanced gastric or gastroesophageal junction cancer who have previously received at least two lines of chemotherapy. | Zhi Peng Tianshu Liu Jia Wei Airong Wang Yifu He Liuzhong Yang Xizhi Zhang Nanfeng Fan Suxia Luo Zhen Li Kangsheng Gu Jianwei Lu Jianming Xu Qingxia Fan Ruihua Xu Liangming Zhang Enxiao Li Yuping Sun Guohua Yu Chunmei Bai Yong Liu Jiangzheng Zeng Jieer Ying Xinjun Liang Nong Xu Chao Gao Yongqian Shu Dong Ma Guanghai Dai Shengmian Li Ting Deng Yuehong Cui Jianmin Fang Yi Ba Lin Shen | 2021 | Cancer Communications2021，41，11： | 29 |
| 6 | Furazolidone-based triple and quadruple eradication therapy for Helicobacter pylori infection显示文摘AIM: To evaluate the efficacy of furazolidone-based triple and quadruple therapy in eradicating Helicobacter pylori(H. pylori) in a multi-center randomized controlled trial.METHODS: A total of 720 H. pylori positive patients with duodenal ulcer disease were enrolled at 10 different hospitals in Jiangxi province in China. The patients were randomly assigned to four treatment groups as follows: patients in Groups 1 and 3 received rabeprazole(10 mg), amoxicillin(1000 mg) and furazolidone(100 mg) twice daily for 7 and 10 d, respectively; patients in Groups 2 and 4 received rabeprazole(10 mg), bismuth(220 mg), amoxicillin(1000 mg) and furazolidone(100 mg) twice daily for 7 and 10 d, respectively. The primary outcome measure was H. pylori eradication rate 4 wk after treatment by intention-to-treat and per protocol analysis, while the secondary outcome measures were symptom and sign changes at the end of treatment and 4 wk after the end of treatment, as well as the proportion of patients who developed adverse events.RESULTS: The demographic data of the four groups were not significantly different. Overall, 666 patients completed the scheme and were re-assessed with the 13C-urea breath test. The intention-to-treat analysis of the H. pylori eradication rates in Groups 1, 2, 3 and 4 were 74.44%, 82.78%, 78.89% and 86.11%, respectively. The H. pylori eradication rate in Group 4 was significantly higher than that in Group 1. According tothe per protocol analysis, the H. pylori eradication rates in Groups 1, 2, 3 and 4 were 81.21%, 89.22%, 85.54% and 92.26%, respectively. The H. pylori eradication rate in Group 4 was significantly higher than that in Group 1. The number of adverse events was 15(8.3%), 16(8.9%), 15(8.3%) and 17(9.4%) in Groups 1, 2, 3 and 4, respectively, including dizziness, vomiting, diarrhea, nausea, skin rash, itchy skin, and malaise. The symptoms were relieved without special treatment in all of the patients.CONCLUSION: Both 7- and 10-d quadruple furazolidone-based therapies achieve satisfactory H. pylori eradication rates. | Yong Xie Yin Zhu Hong Zhou Zhi-Fa Lu Zhen Yang Xu Shu Xiao-Bai Guo Hui-Zhen Fan Jian-Hua Tang Xue-Ping Zeng Jian-Bo Wen Xiao-Qing Li Xing-Xing He Jiu-Hong Ma Dong-Sheng Liu Cai-Bin Huang Ning-Jian Xu Nong-Rong Wang Nong-Hua Lu | 2014 | World Journal of Gastroenterology2014，20，32： | 24 |
| 7 | Current status of diagnosis and treatment of bladder cancer in China-Analyses of Chinese Bladder Cancer Consortium database显示文摘Objective:To investigate current status of diagnosis and treatment of bladder cancer in China.Methods:A database was generated by Chinese Bladder Cancer Consortium(CBCC).From January 2007 to December 2012,14,260 cases from 44 CBCC centers were included.Data of diagnosis,treatment and pathology were collected.Results:The average age was 63.5 year-old and most patients were male(84.3%).The most common histologic types were urothelial carcinoma(91.4%),adenocarcinoma(1.8%),and squamous carcinoma(1.9%).According to 1973 and 2004 WHO grading system,42.0%,41.0%,and 17.0% of patients were grade 1,2,and 3,and 16.0%,48.7%,and 35.3% of patients were papillary urothelial neoplasms of low malignant potential,low,and high grade,respectively.Non-muscle invasive bladder cancer(NMIBC)and muscle invasive bladder cancer(MIBC)were 25.2% and 74.1%,respectively(0.8% not clear).Carcinoma in situ was only 2.4%.Most patients were diagnosed by white-light cystoscopy with biopsy(74.3%).Fluorescence and narrow band imaging cystoscopy had additional detection rate of 1.0% and 4.0%,respectively.Diagnostic transurethral resection(TUR)provided detection rate of 16.9%.Most NMIBCs were treated with TUR(89.2%).After initial TUR,2.6%accepted second TUR,and 45.7%,69.9%,and 58.7% accepted immediate,induced,and maintenance chemotherapy instillation,respectively.Most MIBCs were treated with radical cystectomy(RC,59.7%).Laparoscopic RCs were 35.1%,while open RC 63.4%.Extended and standard pelvic lymph node dissection were 7% and 66%,respectively.Three most common urinary diversions were orthotopic neobladder(44%),ileal conduit(31%),and ureterocutaneostomy(23%).Only 2.3% of patients accepted neo-adjuvant chemotherapy and only 18%of T3 and T4 patients accepted adjuvant chemotherapy.Conclusion:Disease characteristics are similar to international reports,while differences of diagnosis and treatment exist.This study can provide evidences for revisions of the guideline on bladder cancer in China. | Kaiwen Li Tianxin Lin 无 Wei Xue Xin Mu Enci Xu Xu Yang Fubao Chen Guangyong Li Lulin Ma Guoliang Wang Chaozhao Liang Haoqiang Shi Ming Li Mao Tang Xueyi Xue Yisong Lv Yaoliang Deng Chengyang Li Zhiwen Chen Xiaozhou Zhou Fengshuo Jin Xudong Liu Jinxin Wei Lei Shi Xin Gou Weiyang He Liqun Zhou Lin Cai Baiye Jin Guanghou Fu Xiangbo Kong Hongyan Sun Ye Tian Lang Feng Tiejun Pan Yiyi Wu Dongwen Wang Hailong Hao Benkang Shi Yaofeng Zhu Qiang Wei Ping Han Changli Wu Dawei Tian Zhangqun Ye Zheng Liu Zhiping Wang Junqiang Tian Lin Qi Minfeng Chen Wei Li Jinchun Qi Gongxian Wang Longlong Fu Zhaolin Sun Guangheng Luo Zhoujun Shen Zhaowei Zhu Jinchun Xing Zhun Wu Dong Wei Xin Chen Yanqun Na Hongfeng Guo Chunxi Wang Zhihua Lu Chuize Kong Yang Liu Jin Yang Jianyun Hu Xin Gao Jielin Li Changjun Yin Pu Li Shan Chen Zhen Du Jiongming Li Yongji Yan Xu Zhang Shuang Huang Fangjian Zhou Zhiling Zhang Yinghao Sun Shuxiong Zeng Song Cen Jiaquan Zhou Hanzhong Li Jin Wen Jian Huang | 2015 | Asian Journal of Urology2015，2，2： | 21 |
| 8 | Proteomic characteristics of the liver and skeletal muscle in the Chinese tree shrew(Tupaia belangeri chinensis)显示文摘Valid animal models are useful for studying the pathophysiology of specific disorders,such as neural disease,diabetes and cancer.Previous molecular phylogeny studies indicate that the tree shrew is in the same order as(or a close sister to)primates,and thus may be an ideal model in which to study human disease.In this study,the proteome of liver and muscle tissue in tree the shrew was identified by combining peptide fractionation and LC-MS/MS identification.In total,2146 proteins were detected,including 1759 proteins in liver samples and 885 proteins in skeletal muscle samples from the tree shrew.Further sub-source analysis revealed that nearly half of the identified proteins(846 proteins and 418 proteins)were derived from human database.In this study,we are the first to describe the characteristics of the proteome from the liver and skeletal muscle of the tree shrew.Phylogenetic tree analysis based on these proteomic data showed that the tree shrew is closer to primates(human)than to glires(the mouse and rat). | Rongxia Li Wei Xu Zhen Wang Bin Liang Jia-Rui Wu Rong Zeng | 2012 | Protein & Cell2012，3，9： | 18 |
| 9 | Comparative Analysis of Characteristics of the Coupled and Decoupled Parallel Mechanisms显示文摘The existence of coupling makes the parallel mechanism possess some special advantages over the serial mechanism, while it is just the coupling that brings about the parallel mechanism some limitations, such as complex workspace, high nonlinear relationship between input and output, difficulties in static and dynamic analysis, and the development of control system, which restricts its application fields. The decoupled parallel mechanism is currently one of the research focuses of the mechanism fields, while the study on the different characteristics between the decoupled and coupled parallel mechanisms has not been reported. Therefore, this paper performs the systematic comparative analysis of the 3-RPUR and the 3-CPR parallel mechanisms. The features of the two mechanisms are described and their movement forms are analyzed with screw theory. The inverse and forward displacement solutions are solved and the Jacobian matrices are obtained. According to the Jacobian matrices and by using the theory of physical model of the solution space, the workspace, dexterity, velocity, payload capability, and stiffness of the mechanisms are analyzed with plotting the indices atlases. The research results prove that the effects of the coupling on the parallel mechanism are double-side, and then the adoption of the decoupled parallel mechanism should be determined by the requirements of the concrete application situation. The contents of this paper should be useful for the type synthesis and practical application of the parallel mechanism. | ZENG Daxing HOU Yulei LU Wenjuan HUANG Zhen | 2010 | Chinese Journal of Mechanical Engineering2010，23，4： | 17 |
| 10 | Type Synthesis and Characteristic Analysis of a Family of 2-DOF Rotational Decoupled Parallel Mechanisms显示文摘It is widely used for the rotational parallel mechanism in the field of spatial orientation. While owing to the existence of coupling, the forward kinematic solution and the control of the general rotational parallel mechanism are especially difficult. If decoupling can be realized, the kinematic analysis of the mechanism will be very simple. Presently, the research of the parallel mechanism is focused on the inverse solution and structure optimization, and there is a lack of rotation decoupled parallel mechanisms (DPMs). So this paper proposes a family of 2 degree of freedom (DOF) rotational DPMs based on the four-bar linkage mechanism, and performs a characteristic analysis. This family of DPMs is composed of a moving platform, a fixed base and three limbs. Taking U__RRU__SPU DPM as an example, the motion feature of this DPM is analyzed with the constraint screw method, and its mobility is calculated by using the Modified Kutzbach-Grübler criterion. The inverse and forward displacement problems of the proposed parallel mechanism are solved. The decoupled feature of the proposed parallel mechanism is validated by the deduction of the expression of the Jacobian matrix. Three kinds of singularity conditions of this DPM are discussed, and the atlases of the output parameter concerning different geometric parameters are plotted with the theory of the physical model of the solution space. The proposition and characteristic analysis of the novel rotational DPMs in this paper should be useful for further research and application of the parallel mechanisms. | ZENG Daxing Hou Yulei HUANG Zhen LU Wenjuan | 2009 | Chinese Journal of Mechanical Engineering2009，22，6： | 14 |
| 11 | Design of the Full-disk Magneto Graph (FMG) onboard the ASO-S显示文摘The Full-disk Magneto Graph(FMG),a payload onboard the Advanced Space Solar Observatory(ASO-S),will measure the vector magnetic field in the photosphere.The instrument consists of a frontwindow filter,a telescope,an LCVR polarimeter,an image-stabilization system,a seven-stage tunable Lyot filter,a CMOS camera with 4096×4096 pixels and a pair of calibration/focus wheels.In this paper,we describe the design of the FMG instrument and provide a summary of test observations carried out with the FMG prototype. | Yuan-Yong Deng Hai-Ying Zhang Jian-Feng Yang Fu Li Jia-Ben Lin Jun-Feng Hou Zhen Wu Qian Song Wei Duan Xian-Yong Bai Dong-Guang Wang Juan Lv Wei Ge Jia-Ning Wang Zhao-Ying Zheng Chen-Jie Wang Nan-Ge Wang Hou-Kun Ni Yi-Zhong Zeng Yang Zhang Xiao Yang Ying-Zi Sun Zhi-Yong Zhang Xiao-Fan Wang | 2019 | Research in Astronomy and Astrophysics2019，19，11： | 14 |
| 12 | Prevalence and characteristics of MAFLD in Chinese adults aged 40 years or older:A community-based study显示文摘Background: Nonalcoholic fatty liver disease(NAFLD) was recently proposed to be renamed metabolic dysfunction-associated fatty liver disease(MAFLD) with the diagnostic criteria revised. We investigated the similarities and differences in the prevalence and clinical characteristics of MAFLD and NAFLD in Chinese adults. Methods: A cross-sectional study of 9980 Chinese individuals aged 40 years or older was performed between 2011 and 2012 using randomized, stratifed cluster sampling in Shanghai, China. A detailed questionnaire and the results of abdominal ultrasonography, a standardized 2-h 75-g oral glucose tolerance test and blood biochemical examinations were collected. Results: A total of 9927 subjects were included in this study. The prevalence of MAFLD(40.3%) was significantly higher than that of NAFLD(36.9%)( P < 0.05). MAFLD was highly prevalent in type 2 diabetes mellitus(T2DM)(53.8%), impaired fasting glucose(35.7%) and impaired glucose tolerance(40.9%). High risk of advanced fbrosis based on fbrosis-4 was highly prevalent(14.7%) in lean MAFLD with T2DM. Among 9927 subjects, 3481(35.1%) fulflled the diagnostic criteria for MAFLD and NAFLD(MAFLD + NAFLD +), 521(5.2%) MAFLD + NAFLD-, and 181(1.8%) MAFLD-NAFLD +. The MAFLD + NAFLD-group had more signifcant metabolic disorders than those in the MAFLD + NAFLD + group(all P < 0.05). Among MAFLD-NAFLD + subjects, 82.9% had metabolic disorders. Conclusions: The new defnition of MAFLD may better reflect the pathogenesis related to metabolism. Future research should focus on studying the natural history, pathogenesis and treatment effectivity of the overlap and non-overlap of NAFLD and MAFLD subjects. | Jing Zeng Li Qin Qian Jin Rui-Xu Yang Guang Ning Qing Su Zhen Yang Jian-Gao Fan | 2022 | Hepatobiliary & Pancreatic Diseases International2022，21，2： | 13 |
| 13 | Dysfunction of PLA2G6 and CYP2C44-associated network signals imminent carcinogenesis from chronic inflammation to hepatocellular carcinoma显示文摘很少长期的发炎怎么贡献 hepatocellular 癌(HCC ) 的前进被知道,特别癌症的开始。揭开从长期的发炎的批评转变到在网络水平的 HCC 和分子的机制,我们用我们的动态网络 biomarker (DNB ) 分析了土拨鼠肝炎 virus/c-myc 鼠标和匹配年龄的 wt-C57BL/6 鼠标的时间系列 proteomic 数据模型。DNB 分析显示在转基因的老鼠的出生以后的第 5 月是癌症开始的批评时期,就在批评转变前,它与临床的症状一致。同时,联系 DNB 的网络在批评转变前后显示出蛋白质表示和 coexpression 层次的激烈的倒置。DNB, PLA2G6 和 CYP2C44 的二个成员,与他们的联系差别一起表示了蛋白质,被发现导致 arachidonic 酸新陈代谢的机能障碍,进一步通过短暂受体潜力隧道的煽动性的调停人规定激活煽动性的回答,并且最后导致肝 detoxification 和恶意的转变的缺陷到癌症。作为一个 c-Myc 目标, PLA2G6 断然在表示与 c-Myc 相关,显示出从减少到在 carcinogenesis 期间增加的一个趋势,与在批评转变的最小的点或付小费给的点。相应 PLA2G6 和 c-Myc 的如此的趋势也在人的 hepatocarcinogenesis 期间被观察,与在高级 dysplastic 小瘤(就在 carcinogenesis 前的一个阶段) 的最小的点。我们的学习暗示 PLA2G6 可能在 hepatocarcinogenesis 期间作为象著名 c-Myc 一样的 oncogene 工作,当 PLA2G6 和 c-Myc 的 downregulation 能是显示逼近的 carcinogenesis 的一个警告信号时。 | Meiyi Li Chen Li Wei-Xin Liu Conghui Liu Jingru Cui Qingrun Li Hong Ni Yingcheng Yang Chaochao Wu Chunlei Chen Xing Zhen Tao Zeng Mujun zhao Lei Chen Jiarui Wu Rong Zeng Luonan Chen | 2017 | Journal of Molecular Cell Biology2017，9，6： | 12 |
| 14 | CCL5/CCR5 axis in human diseases and related treatments显示文摘To defense harmful stimuli or maintain the immune homeostasis, the body produces and recruits a superfamily of cytokines such as interleukins, interferons, chemokines etc. Among them, chemokines act as crucial regulators in defense systems. CCL5/CCR5 combination is known for facilitating inflammatory responses, as well as inducing the adhesion and migration of different T cell subsets in immune responses. In addition, recent studies have shown that the interaction between CCL5 and CCR5 is involved in various pathological processes including inflammation, chronic diseases, cancers as well as the infection of COVID-19. This review focuses on how CCL5/CCR5 axis participates in the pathological processes of different diseases and their relevant signaling pathways for the regulation of the axis. Moreover, we highlighted the gene therapy and chemotherapy studies for treating CCR5-related diseases, including the ongoing clinical trials. The barriers and perspectives for future application and translational research were also summarized. | Zhen Zeng Tianxia Lan Yuquan Wei Xiawei Wei | 2022 | Genes & Diseases2022，9，1： | 12 |
| 15 | Antidiastole Value of Three-dimensional Ultrasonography and Power Doppler between Uterine Parenchyma Lumps and Endometrial Cancer:A Retrospective Study显示文摘Sometimes endometrial polyps,submucosal myomas,and endometrial cancer show similar findings under ultrasonography.The aim of this study was to assess the antidiastole value of blood flow parameters using three-dimensional(3D)power Doppler ultrasonography angiography(PDA)between endometrial cancer and uterine parenchyma lumps.The data of the blood flow indices in 3D-PDA including the vascularization index(VI),flow index(FI),and vascularization flow index(VFI)in 40 patients with endometrial cancer and 41 patients with uterine parenchyma lumps(endometrial polyps and submucosal myomas)were retrospectively analysed and compared utilizing Virtual Organ Computer-aided AnaLysis(VOCAL)software.The results showed that all the blood flow parameters(VI,FI,VFI)were significantly higher in women with endometrial cancer than in those with uterine parenchyma lumps(P<0.001).The area under the curve of ROC of VI,FI,and VFI was 0.98,0.84,and 0.97,respectively.Thus,the best predictor of endometrial carcinoma was VI with a sensitivity of 97.0% and a specificity of 91.0%.The optimal cutoff value of VI was 4.06%.Our data demonstrated that all of the blood flow signal parameters(including VI,FI,and VFI)in 3D power Doppler ultrasonography had significant antidiastole values between endometrial cancer and uterine parenchyma lumps to assist clinicians in properly diagnosing patients. | Yan ZHANG Jing CHEN Zeng ZHEN Xiao-yan XU | 2019 | Current Medical Science2019，39，5： | 11 |
| 16 | Type Synthesis Method for the Translational Decoupled Parallel Mechanism Based on Screw Theory显示文摘Coupling is the significant characteristic of parallel mechanism,while it is just the coupling that brings about much difficulty for the configuration design,theoretical analysis and the development of the control system of the parallel mechanism. And recently,the research on the decoupled parallel mechanism becomes one of the research hot points in the mechanism fields. In this paper,a type synthesis method for the translational decoupled parallel mechanism( TDPM) is proposed based on the screw theory. To achieve the decoupling characteristics of the translational parallel mechanism,the translational decoupled criterion for type synthesis of the branches are presented in this paper. According to this criterion and the realization conditions of rotational degree of freedom of the mechanism proposed former,a large number of branches for the TDPM are obtained. Taking the three degrees of freedom( DOFs) TDPM as an example,the process of type synthesis is discussed in detail. Using this proposed type synthesis method,a serial of translational decoupled parallel mechanisms, including but not limited to all the existing typical 3-DOF TDPMs, are obtained, which identifies the correctness and effective of the method. The contents of this paper provide a reference and possess significant theoretical meanings for the synthesis and development of the novel decoupled parallel mechanisms. | Da-Xing Zeng Yu-Lei Hou Wen-Juan Lu Wei Chang Zhen Huang | 2014 | Journal of Harbin Institute of Technology(New Series)2014，21，1： | 9 |
| 17 | dentification of TRA2B-DNAH5 fusion as a novel oncogenic driver in human lung squamous cell carcinoma显示文摘 | Fei Li Zhaoyuan Fang Jian Zhang Chen Li Hongyan Liu Jufeng Xia Hongwen Zhu Chenchen auo Zhen Qin Fuming Li Xiangkun Han Yuetong Wang Yan Feng Ye Wang Wenjing Zhang Zuoyun Wang Yujuan Jin Yihua Sun Wenyi Wei Rong Zeng Haiquan Chen Hongbin Ji | 2016 | Cell Research2016，26，10： | 9 |
| 18 | Effects of land use patterns on soil aggregate stability in Sichuan Basin,China显示文摘Soil aggregate stability as a key indicator of soil structure,is a product of interactions between soil environment,management practices,and land use patterns.The objective of this study was to analyze the impact of various land use patterns on soil aggregate stability in Sichuan Basin of southwestern China.The dry-and water-stable aggregate size distributions were determined by manual dry sieving procedure and Yoder's wet sieving procedure,respectively,while microaggregates and its mechanical and chemical stabilities by Kachisky's method,oscillator method,and citrate-dithionate(C-D) reagent method,separately.The results indicated that fractal dimension and surface fractal dimension were useful indicators to reflect soil aggregate distribution.Land use patterns have an obvious influence on soil aggregate stability.In the study area,water stability,mechanical stability,and chemical stability followed the sequence,Barren land > forestland > orchard > cropland,and the original stability and collapse velocity were sensitive to soil properties and soil structure.The difference of aggregate stability under different land use patterns is mainly due to the intensity of human disturbance and cultivation.Improper land use patterns will lead to breakdown of unstable aggregates,producing finer and more-easily transportable particles and microaggregates.In the future,inappropriate cultivation and land use patterns should be changed to protect soil structure,to improve soil aggregate stability and soil fertility in Sichuan Basin. | Zhen Zhang Chaofu Wei Deti Xie Ming Gao Xibai Zeng | 2008 | Particuology2008，6，3： | 9 |
| 19 | The Effect of PCDH15 Gene Variations on the Risk of Noise-induced Hearing Loss in a Chinese Population显示文摘导致噪音的听觉损失(NIHL ) 是在环境、基因的因素之间的相互作用引起的复杂疾病。这研究调查了在 protocadherin 的基因可变性是否联系了 15 (PCDH15 ) 在一张中国人口位于增加的危险性下面到 NIHL 的发展。结果证明与 rs11004085 的 TT 遗传型相比, CT/CC 遗传型与 NIHL 的增加的风险被联系[调整机会比率(或)= 2.64;95% 信心间隔(CI ) :1.14-6.11, P = 0.024 ] 。另外,在 rs11004085 和 rs978842 之间的重要相互作用基因变化和噪音暴露在高级暴露组被观察(P < 0.05 ) 。而且,当与噪音暴露的高水平结合了时,风险 haplotype TAGCC 被观察(P < 0.05 ) 。因此,我们的学习证实在 PCDH15 的基因变化在人修改危险性到 NIHL 开发。 | XU Xiang Rong WANG Jing Jing YANG Qiu Yue JIAO Jie HE Li Hua YU Shan Fa GU Gui Zhen CHEN Guo Shun ZHOU Wen Hui WU Hui LI Yan Hong ZHANG Huan Ling ZHANG Zeng Rui JIN Xian Ning | 2017 | Biomedical and Environmental Sciences2017，30，2： | 9 |
| 20 | Laparoscopic transcystic common bile duct exploration and laparoscopic transductal common bile duct exploration in elderly patients with cholecystolithiasis combined with choledocholithiasis显示文摘To the Editor:With the development of minimally invasive surgical technology,laparoscopic transcystic common bile duct exploration plus laparoscopic cholecystectomy (LTCBDE + LC) has become the first choice of treatment for cholecystolithiasis combined with biliary calculi.In addition,there is little prospective research.We compared 150 patients who underwent LTCBDE + LC with 150 patients who underwent laparoscopic transductal common bile duct exploration (LTDBDE)+ LC.All patients and participants were informed of the study and voluntarily provided informed consent. | Yun-Feng Wang Ai-Li Wang Zhen Li He-Ping Zeng Min Tang Zhen-Xiong Ye Hui Wang Yong-Bing Wang Xiao-Qing Jiang | 2019 | Chinese Medical Journal2019，，14： | 9 |
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