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| 1 | A novel gene delivery system targeting cells expressing VEGF receptors显示文摘Two ligand oligopeptides GV1 and GV2 were designed according to the putative binding region of VEGF to its receptors. GV1, GV2 and endosome releasing oligopeptide HA20 were conjugated with poly-L-lysine or protamine and the resulting conjugates could interact with DNA in a noncovalent bond to form a complex. Using pSV2-β-galactosidase as a reporter gene, it has been demonstrated that exogenous gene was transferred into bovine aortic arch-derived endothelial cells (ABAE) andhuman malignant melanoma cell lines (A375) in vitro. In vivo experiments, exogenous gene was transferred into tumor vascular endothelial cells and tumor cells of subcutaneously transplanted human colon cancer LOVO, human malignant melanoma A375 and human hepatoma graft in nude mice. This system could also target gene to intrahepatically transplanted human hepatoma injected via portal vein in nude mice. These results are correlated with theGene delivery system targeting VEGF receptors relevant receptors (flt-1, flk-1/KDR) expression on the targeted cells and tissues. | LI JUN MIN JUN SONG HAN YI HUANG PEI KUN TIAN SHU MIN QU MIN YAO HUI QIU JIANG DA FANG WAN JING CHU LUO CHENG XIAO GU JIAN REN GU( National Labomtory for Oncogenes and Related Genes, Shanghai Cancer Institute, Shanghai 200032,China)(National Laboratory of | 1999 | Cell Research1999，9，1： | 22 |
| 2 | Efficacy and Safety of Quxie Capsule(祛邪胶囊) in Metastatic Colorectal Cancer:A Double-Blind Randomized Placebo Controlled Trial显示文摘Objective:To verify the efficacy and safety of Quxie Capsule(祛邪胶囊) in patients with metastatic colorectal cancer(mC RC).Methods:The present study was a randomized,double-blind,placebo-controlled trial.Sixty patients with mC RC were randomized into two groups at a 1:1 ratio by sealed envelope.The treatment group received conventional therapy combined with Quxie Capsule for 3 months.The control group was treated with conventional therapy combined with placebo for 3 months.Main outcome measures were overall survival(OS) and progression-free survival(PFS).Subgroup analysis was performed according to age,right or left-sided disease,and second-line therapy to determine the differences in PFS and OS between the two groups.Patients were followed up every 3 months until Dec 31 st 2016.Results:The median OS was 23 months in the treatment group [95% confidence interval(CI):15–not calculated] vs.14 months in the control group(95% CI:11–22,P=0.060).The OS of the treatment group tended to be longer than that of the control group(P>0.05).In the subgroups of patients <65 years old,left-sided colon,and 2 nd-line therapy,the treatment group showed a significant survival benefit compared with the control group(P=0.006,0.038,0.013,respectively).There were no significant differences between the two groups in PFS(P>0.05).Safety analysis showed no severe hematological toxicity or liver and renal function injury in the treatment group.Conclusions:Quxie Capsule showed good safety and efficacy,and could prolong the OS of patients with mC RC. | ZHANG Tong YANG Yu-fei HE Bin YI Dan-hui HAO Jie ZHANG Da | 2018 | Chinese Journal of Integrative Medicine2018，24，3： | 20 |
| 3 | Diagnosis and treatment of inflammatory myofibroblastoma in children and adolescents显示文摘To the Editor:Inflammatory myofibroblastoma (IMT) is a rare type of intermediate tumor with malignant potential that often affects children and young adults.Although IMT can arise from various organs,most originate in the lungs,abdomen/pelvis or retroperitoneum.These tumors are thought to arise via a benign inflammatory process,although some exhibit malignant behavior or undergo a malignant transformation. | Yi Ding He-Ying Yang Da Zhang Fei Guo Jia-Xiang Wang Ya-Ping Li Yan-An Li | 2019 | Chinese Medical Journal2019，，9： | 8 |
| 4 | H2 strain attenuated live hepatitis A vaccines:protective efficacy in a hepatitis A outbreak显示文摘AIM To investigate the protective efficacy ofH2 strain attenuated live hepatitis A vaccines(H2-strain vaccines)in hepatitis A(HA)outbreaks.METHODS With the permission of theirparents,5551 pre-school and grade 1-3 primaryschool children were inoculated with 1 dose(106.5TCID50)of H2-strain vaccines in anonrandomized,controlled trial conducted inFucheng County,Hebei Province in May 1997.Another 6485 children in the same grades andcompatible in gender and age were enrolled ascontrols.Epidemiological and serological surveywas conducted to evaluate the protectiveefficacy of the vaccines.ELISA was used todetect serum IgM anti-HAV.RESULTS HA outbreak started in early May1998,peaked in the middle of the same month,and lasted about 80 days.Overall 302 HA caseswere found,192(53.58%)were 5-9 years old.One vaccinee and 25 control cases were found tohave hepatitis A,which account for 0.28%(1/356)and 5.92%(25/422)of all vaccinees andcontrols in the 14 villages,respectively.The protective efficacy of vaccines was 95.27%(95% Cl:85.83%-104.72%).In subjects testedfor anti-HAV IgM from 13 villages,1(0.40%)overt and 11(4.06%)asymptomatic HAV caseswere found in 271 vaccinees,but 21(6.69%)ofovert and asymptomatic ones were found in 314controls.CONCLUSION H2 strain vaccines were excellent in preventing overt hepatitis A, but not so effective in preventing asymptomatic hepatitis A virus infection. A booster dose might be needed to get permanent reliable immunity. | Yu Liang Zhao Zong Da Meng Zhi Yi Xu Jun Jie Guo Shao Ai Chai Cheng Gang Duo Xuan Yi Wang Jin Feng Yao Hong Bin Liu Shun Xiang Qi Hui Bin Zhu | 2000 | World Journal of Gastroenterology2000，6，6： | 7 |
| 5 | Impact of Ownership Types on R&D Intensity and Innovation Performance--Evidence from Transitional China显示文摘这份报纸在公司 R&D 紧张和革新性能上检验所有权类型的效果,用从 2005 ~ 2007 的 357,857 个中国公司的一件样品。这研究以 R&D 紧张和革新性能在中国国内企业之中发现可观的分叉。,我们发现中央政府拥有的公司是为公司 R&D 活动的关键司机本地管理,私人、外国的所有权是否定地与 R&D 紧张和革新性能有关。这份报纸在政府所有权范畴以内发现重要分叉并且主张瓷器机构的变化与资源天赋的不同层次产生改变的政府所有权组,它接着影响公司 R&D 活动。 | Da Teng Jingtao Yi | 2017 | Frontiers of Business Research in China2017，11，1： | 7 |
| 6 | Catalytic Dechlorination of Chlorobenzene in Water by Pd/Fe System显示文摘Chlorobenzene was dechlorinated by Pd/Fe bimetallic system in water through catalytic reduction. The dechlorination rate increases with increase of bulk loading of Pd due to the increase of both the surface loading of the Pd and the total surface area. For conditions with 0.005% Pd/Fe, 45% dechlorination efficiency was achieved within 5 h. The dechlorinated reaction is believed to take place on the bimetal surface in a pseudo-first-order reaction, with the rate constant being 0.0043 min-1. | Xin Hua XU*, Hong Yi ZHOU, Da Hui WANG Department of Environmental Engineering, Zhejiang University, Hangzhou 310027 | 2003 | Chinese Chemical Letters2003，14，7： | 6 |
| 7 | Expression of Aspergillus niger 9891 Endoinulinase in Pichia pastoris显示文摘An endoinulinase gene from Aspergillus niger 9891 (CGMCC0991) has been expressed in Pichia pastoris GS115 using pPIC9 vector. The recombinant endoinulinase was highly expressed and the optimization of the expression in a 7 liter of fermentor has been investigated. In fermented broth, the concentration of protein secreted is 2.15 mg/ml. The activity of endoinulinase is 1501 U/ml with sucrose as substrate and 291 U/ml with inulin as substrate, 105 and 273 times higher than that from the original strain respectively. | 王建华 TENG Da YAO Yi Yang Yalin Zhang Fan | 2004 | High Technology Letters2004，10，4： | 6 |
| 8 | Design and Technical Development of Wall-Climbing Robots:A Review显示文摘Once working at heights is dangerous,it is a significant accident.These accidents brought substantial economic losses and caused a large number of casualties.Therefore,it is essential to use wall-climbing robots to replace manual work at heights.The design of the wall-climbing robot is inspired by the climbing action of insects or animals.An intelligent bionic robot device can carry special equipment to operate on the wall and perform some dangerous operations instead of firefighters or inspection personnel more efficiently.The scope of application is vast.This paper firstly summarizes the research progress of wall-climbing robots with three different moving methods:wheel-climbing,crawler-based,and leg-footed robots;summarizes the applications and breakthroughs of four adsorption technologies:negative pressure,magnetic force,bionic and electrostatic;discusses the application of motion control algorithms in wall-climbing robots.Secondly,the advantages and disadvantages of different migration modes and adsorption methods are pointed out.The distribution and advantages of the combined application of different migration modes and adsorption methods are analyzed.In addition,the future development trend of wall-climbing robots and the promoting effect of bionic technology development on wall-climbing robots are proposed.The content of this paper will provide helpful guidance for the research of wall-climbing robots. | Yi Fang Shuai Wang Qiushi Bi Da Cui Chuliang Yan | 2022 | Journal of Bionic Engineering2022，19，4： | 5 |
| 9 | Exogenous hydrogen sulfide inhibits apoptosis by regulating endoplasmic reticulum stress-autophagy axis and improves myocardial reconstruction after acute myocardial infarction显示文摘During acute myocardial infarction,endoplasm ic reticulum(ER)stress-induced autophagy and apoptosis have been shown as im portant pathogeneses of myocardial reconstruction.Im portantly,hydrogen sulfide(H2S),as a third endogenous gas signaling molecule,exerts strong cytoprotective effect on anti-ER stress,autophagy regulation and antiapoptosis.Here,we showed that H2 S treatm ent inhibits apoptosis by regulating ER stress-autophagy axis and im proves myocardial reconstruction after acute myocardial infarction.We found that H2S intervention im proved left ventricle function,reduced glycogen deposition in myocardial tissue mesenchyme,and inhibited apoptosis.Moreover,the expressions of fibrosis indicators(Col3a1 and Col1a2),ER stress-related proteins(CHOP and BIP/ERP78),autophagy-related proteins(Beclin and ATG5),apoptosis protein(Bax),as well as fibrosis protein Col4a3bp were all decreased after treatm ent w ith H2 S.H2 S adm inistration also m aintained MMP/TIMP balance.Mechanistically,H2S activated the PI3K/AKT signaling pathway.In addition,H2S treatm ent also reduced the expressions of ER stress-related proteins,autophagy-related proteins,and apoptins in in wtro experiments.Interestingly,activation of ER stress-autophagy axis could reverse the inhibitory effect of H2S on myocardial apoptosis.Altogether,these results suggested that exogenous H2S suppresses myocardial apoptosis by blocking ER stress-autophagy axis,which in turn reverses cardiac rem odeling after myocardial infarction. | Yaling Li Maojun Liu Jiali Yi Xiong Song Xia Zheng Da Liu Sen Wang Chun Chu Jun Yang | 2020 | Acta Biochimica et Biophysica Sinica2020，52，12： | 5 |
| 10 | A new iridoid glycoside from Paederia scandens显示文摘A new glycoside named 6β-O-β-D-glucosylpaederosidic acid(1) was isolated from Paederia scandens and its structure was elucidated on the basis of spectroscopic and chemical evidence,together with four known iridoids,paederoside(2),paederosidic acid(3),paederosidic acid methyl ester(4),and deacetyl asperulosidic acid methyl ester(5).Compound 5 was isolated from this plant for the first time. | He, Da Hai Chen, Jin Song Wang, Xiao Ling Ding, Ke Yi | 2010 | Chinese Chemical Letters2010，21，4： | 5 |
| 11 | A new metabonomics method for simultaneous determination of EFAs and NEFAs in plasma using GC-MS and its application显示文摘A new metabonomics method was developed for simultaneous qualitative and quantitative analysis on esterified and nonesterified fatty acids(EFAs and NEFAs) in plasma.Merely 10μL of plasma was required.The pretreatment of the sample was simple without disposing the protein.After simple extraction and derivation,15 FAs in plasma were precisely quantified.Gas chromatography tandem mass spectrometry(GC-MS) was used in the study and the quantities of the analytes,which varied in abundance over three orders of magnitude.The established method showed good accuracy.The curve correlation coefficients were all above 0.997.The RSDs of precision for all compounds were below 15%and recoveries were all between 80 and 110%.PLS-DA modal was used in the data management. | Li Da Han Qiong Lin Liang Yi Ming Wang Ping Hu Guo An Luo | 2009 | Chinese Chemical Letters2009，20，9： | 5 |
| 12 | Catalytic dechlorination of chlorobenzene in water by Pd/Fe bimetallic system显示文摘Catalytic reductive dechlorination of monochlorobenzene(MCB) was carried out in the palladium/iron system. With low Pd loading(0 005%), 45% dechlorination efficiency was achieved within 5 h. Pd as catalyst accelerated the reductive dechlorination reaction. Dechlorination mechanism and kinetics were discussed. The reaction took place on the bimetal surface in a pseudo first order reaction, with the rate constant being 0 0071 min -1 ( K SA =8 0×10 -3 L/(m 2·h). The reduction product for MCB was benzene. | ZHOU Hong yi 1,2* , XU Xin hua 1, WANG Da hui 1 (1 Department of Environmental Engineering, Zhejiang University, Hangzhou 310027, China. 2 College of Biological & Environmental Engineering, Zhejiang University of Technology, Hangzhou 310032, China) | 2003 | Journal of Environmental Sciences2003，15，5： | 4 |
| 13 | Two new C18-norditerpenoid alkaloids from Aconitum delavayi显示文摘Further phytochemical investigation of the unique C18-norditerpenoid alkaloids from the roots of Aconitum delavayi Franch ledto the isolation of two new norditerpenoid alkaloids,delavaconitine F 1 and delavaconitine G 2.Their structures were determinedfrom spectroscopic evidence. | Shan Hao Jiang Hai Qing Wang Yi Ming Li Shuang Jun Lin Jun Jie Tan Da Yuan Zhu | 2007 | Chinese Chemical Letters2007，18，4： | 4 |
| 14 | Jurassic Black Shales Facies from Qiangtang Basin (Northern Tibet): Rare Earth and Trace Elements for Paleoceanographic Implications显示文摘The Biluo Co and Amdo 114 station, northern Tibet, cropping out the Early Toarcian and Middle-Late Tithonian (Jurassic) organic-rich black shales, have been a focus to petroleum geologists in discussing their oil-producing potential. This paper first reports the trace elements and rare earth elements to discuss the paleoenvironments, redox conditions and sedimentary mechanisms of those black shales. Both sections exhibit variation in trace element abundances with concentrations <0.1 ppm to 760 ppm, mostly enriched in V, Cr, Ni, Cu, Zn, Mo, Ba and U. Element ratios of Ni/Co, V/Cr, U/Th and V/(V+Ni) plus U were used to identify redox conditions. The shale-normalized rare earth element (REE) patterns are characterized by the flat-shale type with instable Ce anomalies and very weekly positive Eu anomalies. Positive Ceanom values are significant with values varying between - 0.064 and 0.029 in Biluo Co, which may be interpreted as release of REE and input of riverine terrestrial matter with rich Ce (resulting in pH change) during the anoxic conditions. In the middle parts of Amdo 114 station, distinct negative Ceanom values are observed (-0.238 to -0.111) and associated surface water warming were interpreted as being related to a major sea level rise. In contrast, the formation of the black shales in the lower and upper part of the studied succession took place during a cooler (Ceanom values >-0.10), lower surface water productivity, and lower sea-level stage. Thus, we emphasize the role of different factors that control the formation of local and regional black shales. The most important factors are sea-level fluctuations and increasing productivity. | CHEN Lan YI Haisheng TSAI Louis Loung-Yie XU Guiwen DA Xuejuan LIN Andrew Tien-Shun | 2013 | Acta Geologica Sinica(English Edition)2013，87，2： | 4 |
| 15 | Corrosion Behavior of Commercial Magnetic Refrigerant Gadolinium in Water显示文摘Gadolinium(Gd) used as magnetic refrigerant always works in water environment.However, its poor corrosion resistance is serious impediment against wider application of Gd.In this paper, the corrosion behavior of two types of commercial Gd ( A, B both are 98.9 at.% pure) with the same oxygen content has been studied.The results show that the corrosion rate of A is 3.226 times higher than that of B in deionized water and 6.039 times in tap water.According to SEM, the different corrosion rate is because of the different distribution of impurity in matrix.In addition,NaOH solution was chosen as inhibitor to prevent Gd from being corroded successfully.No pitting corrosion and weight loss were observed for commercial Gd even after immersion for nearly 2000 h in NaOH solution. | Zhang Zeyu Long Yi Wen Da Ye Rongchang Wan Farong | 2004 | Journal of Rare Earths2004，22，z1： | 4 |
| 16 | Challenges and opportunities for carbon neutrality in China’s building sector—Modelling and data显示文摘The building sector is one of the largest energy user and carbon emitter globally.To achieve China’s national carbon target,the building sector in China needs to achieve carbon peaking and neutrality targets by 2030 and 2060,respectively.However,data deficiency on building energy and emissions become barriers for tracking the status of building energy and emissions,and identify potential opportunities for achieving dual carbon targets.To address these shortcomings,this study established an integrated China Building Energy and Emission Model(CBEEM).With CBEEM,this study evaluated the building-construction and building-operation energy and emissions in China,and revealed the status quo and potential challenge and opportunities.According to modelling results,building operation energy use of China was 1.06 billion tce in 2020,accounting for 21%of China’s total primary energy consumption.Building construction energy consumption was 0.52 billion tce in 2020,accounting for another 10%of total primary energy consumption.Key messages found on building carbon emissions are:building construction embodied emissions were 1.5 billion tCO_(2) in 2020 and are declining slowly,building operational carbon emissions were 2.2 billion tCO_(2) in 2020 and are still increasing.International comparisons between China and other countries on building stock,energy use intensity and carbon emission intensity were conducted as well,and help shed a light on the challenges for decarbonization of China’s building sector.Finally,technology perspectives to achieve carbon neutrality target were discussed and related policy suggestions were provided. | Shan Hu Yang Zhang Ziyi Yang Da Yan Yi Jiang | 2022 | Building Simulation2022，15，11： | 4 |
| 17 | CDH13 Genetic Polymorphisms, Adiponectin and Ischemic Stroke: a Chinese Family-based Sib-pair Study显示文摘Objective To understand the relationships between CDH13(T-cadherin) genetic polymorphisms, adiponectin levels and ischemic stroke, and possible interactions between CDH13 polymorphisms and other risk factors. Methods We recruited 342 Chinese ischemic stroke sib pairs. We genotyped rs4783244 and rs7193788 on CDH13 using time-of-flight mass spectrometry genotyping technology and measured total and high-molecular weight(HMW) adiponectin levels. We investigated associations between SNPs and ischemic stroke, and interactions between SNPs and other risk factors using multi-level mixed-effects regression model. Results In individuals without ischemic stroke, CDH13 rs4783244 was associated with total adiponectin levels(per T: Coef =-0.257, P = 0.001). CDH13 rs7193788 was associated with total adiponectin levels(per A: Coef =-0.221, P = 0.001) and HMW adiponectin levels(per A: Coef =-0.163, P = 0.003). rs7193788 was significantly associated with ischemic stroke(GA/AA vs. GG: OR = 1.55, 95% CI: 1.07 to 2.24, P = 0.020) after Bonferroni correction(α = 0.025). There was an interaction between rs7193788 and diabetes(P = 0.036). Compared to diabetes-free individuals with rs7193788 GG genotype, diabetes patients with rs7193788 GA/AA genotypes had higher risks for ischemic stroke(OR = 2.64, 95% CI: 1.58-4.40, P < 0.001). Conclusion CDH13 genetic polymorphisms are associated with adiponectin levels and ischemic stroke. An interaction is found between CDH13 SNP and diabetes for ischemic stroke. | CHEN Li SUN Ke Xin JUAN Juan FANG Kai LIU Kuo WANG Xue Yin WANG Ling YANG Chao LIU Xiao Qiang LI Jing TANG Xun WU Yi Qun QIN Xue Ying WU Tao CHEN Da Fang HU Yong Hua | 2017 | Biomedical and Environmental Sciences2017，30，1： | 4 |
| 18 | Anti-cyclic citrullinated peptide antibody predicts the development of rheumatoid arthritis in patients with undifferentiated arthritis显示文摘Background:Clinical outcomes of undifferentiated arthritis(UA)are diverse,and only 40%of patients with UA develop rheumatoid arthritis(RA)after 3 years.Discovering predictive markers at disease onset for further intervention is critical.Therefore,our objective was to analyze the clinical outcomes of UA and ascertain the predictors for RA development.Methods:We performed a prospective,multi-center study from January 2013 to October 2016 among Chinese patients diagnosed with UA in 22 tertiary-care hospitals.Clinical and serological parameters were obtained at recruitment.Follow-up was undertaken in all patients every 12 weeks for 2 years.Predictive factors of disease progression were identified using multivariate Cox proportional hazards regression.Results:A total of 234 patients were recruited in this study,and 17(7.3%)patients failed to follow up during the study.Among the 217 patients who completed the study,83(38.2%)patients went into remission.UA patients who developed RA had a higher rheumatoid factor(RF)-positivity(42.9%vs.16.8%,χ^2=8.228,P=0.008),anti-cyclic citrullinated peptide(CCP)antibodypositivity(66.7%vs.10.7%,χ^2=43.897,P<0.001),and double-positivity rate of RF and anti-CCP antibody(38.1%vs.4.1%,χ^2=32.131,P<0.001)than those who did not.Anti-CCP antibody but not RF was an independent predictor for RA development(hazard ratio 18.017,95%confidence interval:5.803–55.938;P<0.001).Conclusion:As an independent predictor of RA,anti-CCP antibody should be tested at disease onset in all patients with UA. | Chun Li Yan Zhang Hui Song Jie Gao Dong-Bao Zhao Qi Zhu Dong-Yi He Li Wang Xiang-Pei Li Xu-Dong Liu Wei-Guo Xiao Xin-Yu Wu Hua-Xiang Wu Wei Tu Shao-Xian Hu Xin Wang Zhi-Jun Li Zhi-Min Lu Zhan-Yun Da Bo Liang Xiao-Min Liu Jin-Wei Zhao Ling Li Feng Han Wu-Fang Qi Wei Wei Xu Ma Zhen-Bin Li Gui-Min Zheng Feng-Xiao Zhang Yi Li You-Lian Wang Guang-Hui Ling Jin-Wei Chen Xiao-Qiang Hou Jing Zhang Qing-Ping Chen Chang-Lian Liu Yan Zhang Jia-Shun Zeng Qing-Hua Zou Yong-Fei Fang Yin Su Zhan-Guo Li | 2019 | Chinese Medical Journal2019，，24： | 4 |
| 19 | A novel linear microprobe array for the fabrication of neural microelectrodes显示文摘A novel linear microprobe array(LMPA)has been developed by a conventional microfabrication method from silicon.The LMPA leverages the properties of conventional microwire with additional features of naturally formed regular spacing.With the help of periodic microprobe arrays and double-side V-grooves fabricated in advance between each pair of the two microprobes’rear ends,the number of microprobe units for assembly in one array can be flexibly chosen by cleavage fracture from the LMPA.The fabrication method was demonstrated and the prototype device was assessed by electrochemical impedance spectroscopy(EIS)and in vivo test.The SNR of the spikes recorded was 6. | ZHAO Shan Shan PEI Wei Hua ZHAO Hui WANG Yi Jun CHEN San Yuan CHEN Yuan Fang ZHANG He GUO Dong Mei GUI Qiang CHEN Hong Da | 2015 | Science China(Technological Sciences)2015，58，2： | 3 |
| 20 | Prostate Health Index(phi)and its derivatives predict Gleason score upgrading after radical prostatectomy among patients with low-risk prostate cancer显示文摘To analyze the performance of the Prostate Health Index(phi)and its derivatives for predicting Gleason score(GS)upgrading between prostate biopsy and radical prostatectomy(RP)in the Chinese population,an observational,prospective RP cohort consisting of 351 patients from two medical centers was established from January 2017 to September 2020.Pathological reclassification was determined by the Gleason Grade Group(GG).The area under the receiver operating characteristic curve(AUC)and logistic regression(LR)models were used to evaluate the predictive performance of predictors.In clinically low-risk patients with biopsy GG≤2,phi(odds ratio[OR]=1.80,95%confidence interval[95%CI]:1.14-2.82,P=0.01)and its derivative phi density(PHID;OR=2.34,95%CI:1.30-4.20,P=0.005)were significantly associated with upgrading to GG≥3 after RP,and the results were confirmed by multivariable analysis.Similar results were observed in patients with biopsy GG of 1 for the prediction of upgrading to RP GG≥2.Compared to the base model(AUC=0.59),addition of the phi or PHID could provide additional predictive value for GS upgrading in low-risk patients(AUC=0.69 and 0.71,respectively,both P<0.05).In conclusion,phi and PHID could predict GS upgrading after RP in clinically low-risk patients. | Jia-Qi Yan Da Huang Jing-Yi Huang Xiao-Hao Ruan Xiao-Ling Lin Zu-Jun Fang Yi Gao Hao-Wen Jiang Yi-Shuo Wu Rong Na Dan-Feng Xu | 2022 | Asian Journal of Andrology2022，24，4： | 3 |
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