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| 1 | Toripalimab plus chemotherapy as second-line treatment in previously EGFR-TKI treated patients with EGFR-mutant-advanced NSCLC:a multicenter phase-II trial显示文摘This multicenter phase-II trial aimed to investigate the efficacy,safety,and predictive biomarkers of toripalimab plus chemotherapy as second-line treatment in patients with EGFR-mutant-advanced NSCLC.Patients who failed from first-line EGFR-TKIs and did not harbor T790M mutation were enrolled.Toripalimab plus carboplatin and pemetrexed were administrated every three weeks for up to six cycles,followed by the maintenance of toripalimab and pemetrexed.The primary endpoint was objective-response rate(ORR).Integrated biomarker analysis of PD-L1 expression,tumor mutational burden(TMB),CD8+tumor-infiltrating lymphocyte(TIL)density,whole-exome,and transcriptome sequencing on tumor biopsies were also conducted.Forty patients were enrolled with an overall ORR of 50.0%and disease-control rate(DCR)of 87.5%.The median progression free survival(PFS)and overall survival were 7.0 and 23.5 months,respectively.The most common treatment-related adverse effects were leukopenia,neutropenia,anemia,ALT/AST elevation,and nausea.Biomarker analysis showed that none of PD-L1 expression,TMB level,and CD8+TIL density could serve as a predictive biomarker.Integrated analysis of whole-exome and transcriptome sequencing data revealed that patients with DSPP mutation had a decreased M2 macrophage infiltration and associated with longer PFS than those of wild type.Toripalimab plus chemotherapy showed a promising anti-tumor activity with acceptable safety profiles as the second-line setting in patients with EGFR-mutant NSCLC.DSPP mutation might serve as a potential biomarker for this combination.A phase-III trial to compare toripalimab versus placebo in combination with chemotherapy in this setting is ongoing(NCT03924050). | Tao Jiang Pingyang Wang Jie Zhang Yanqiu Zhao Jianying Zhou Yun Fan Yongqian Shu Xiaoqing Liu Helong Zhang Jianxing He Guanghui Gao Xiaoqian Mu Zhang Bao Yanjun Xu Renhua Guo Hong Wang Lin Deng Ningqiang Ma Yalei Zhang Hui Feng Sheng Yao Jiarui Wu Luonan Chen Caicun Zhou Shengxiang Ren | 2021 | Signal Transduction and Targeted Therapy2021，6，11： | 8 |
| 2 | Equivalent efficacy study of QL1101 and bevacizumab on untreated advanced non-squamous non-small cell lung cancer patients: a phase 3 randomized, double-blind clinical trial显示文摘Objective:This phase 3 study aimed to test equivalence in efficacy and safety for QL1101,a bevacizumab analogue in Chinese patients with untreated locally advanced non-squamous non-small cell lung cancer(NSCLC).Methods:Eligible patients were randomly assigned 1:1 to receive carboplatin and paclitaxel in combination with either QL1101 or bevacizumab,15 mg/kg every 3-week for 6 cycles.This was followed by maintenance treatment with single agent QL1101 every 3-week.The primary end-point was objective response rate(ORR),with secondary end-points being progression-free survival(PFS),overall survival(OS),disease control rate(DCR),and adverse events(AEs).Results:Of 675 patients,535 eligible patients were randomized to the QL1101 group(n=269)and bevacizumab group(n=266).ORRs were 52.8%and 56.8%,respectively,for the QL1101 and bevacizumab groups,with an ORR hazard ratio 0.93(95%confidence interval:0.8-0131.1).The PFS,OS,DCR,and AEs were comparable between the 2 groups,which remained the same after stratification according to epidermal growth factor receptor mutation or smoking history.Conclusions:QL1101 showed similar efficacy and safety profiles as compared to bevacizumab among Chinese patients with untreated locally advanced non-squamous NSCLC. | Tianqing Chu Jun Lu Minghong Bi Helong Zhang Wu Zhuang Yan Yu Jianhua Shi Zhendong Chen Xiaochun Zhang Qisen Guo Quan Liu Huijuan Wu Jian Fang Yi Hu Xiuwen Wang Cuicui Han Kai Li Baohui Han | 2021 | Cancer Biology & Medicine2021，18，3： | 4 |
| 3 | Tribological properties of DLC filmspreparedbymagnetronsputering显示文摘 | Wang Hongmei Zhang Wei Yu Helong | | 0，，： | 1 |
| 4 | Krüppel-like factor 8 involved in hypoxia promotes the invasion andmetastasis of gastric cancer via epithelial to mesenchymal transition显示文摘 | Na Liu Yafang Wang Yongan Zhou Hailin Pang Jing Zhou Pei Qian Lili Liu Helong Zhang | 2014 | Oncology Reports2014，，： | 1 |
| 5 | The bi- stable behaviors of carbon-fibre/epoxy anti-symmetric com- posite shells显示文摘 | ZHANG Zheng WU Helong HE Xiaoqiao | 2012 | Composites Part B: Engineering2012，47，： | 1 |
| 6 | Bistable characteristics of irregular anti-symmetric lay-up composite cylindrical shells显示文摘 | ZHANG Zheng WU Helong WU Huaping | 2013 | International Journal of Structural Sta- bility and Dynamics2013，13，13： | 1 |
| 7 | Bonding and sliding wear behaviors of the plasma sprayed NiCrBSi coatings显示文摘 | YU Helong ZHANG Wei WANG Hongmei | 2013 | Tribology International2013，66，10： | 1 |
| 8 | A Novel Metal-organic Framework Using Heterometallic Tetranuclear Cluster as Secondary Building Block and Isophthalic Acid as Ligand显示文摘 | BAI Helong ZHANG Daojun ZHANG Renchun WANG Junjie ZENG Shuangli FAN Yong XU Jianing ZHANG Ping | 2016 | Chemical Research in Chinese Universities2016，32，5： | 1 |
| 9 | 外周血循环肿瘤细胞检测的研究进展(英文)显示文摘Metastasis usually presents in the different courses of tumor diseases and associates with poor prognosis.Circulating tumor cells(CTC) are considered to be essential for conforming metastasis and can be detected in tumor patients' peripheral blood.CTC are not easily detected by conventional cytology methods because of their low frequency in peripheral blood.Our article reviews the recent research results on this subject,and also discusses the problems and prospects in this area. | Weifeng Jiang Helong Zhang | 2011 | The Chinese-German Journal of Clinical Oncology2011，10，4： | 1 |
| 10 | Robust and ultralow-energy-threshold ignition of a lean mixture by an ultrashort-pulsed laser in the filamentation regime显示文摘Laser ignition(LI)allows for precise manipulation of ignition tinning and location and is promising for green combustion of automobile and rocket engines and aero-turbines under lean-fuel conditions with improved emission efficiency;however,achieving completely effective and reliable ignition is still a challenge.Here,we report the realization of igniting a lean methane/air mixture with a 100%success rate by an ultrashort femtosecond laser,which has long been regarded as an unsuitable fuel ignition source.We demonstrate that the minimum ignition energy can decrease to the sub-mJ level depending on the laser filamentation formation,and reveal that the resultant early OH radical yield significantly increases as the laser energy reaches the ignition threshold,showing a clear boundary for misfire and fire cases.Potential mechanisms for robust ultrashort LI are the filamentation-induced heating effect followed by exothermal chemical reactions,in combination with the line ignition effect along the filament.Our results pave the way toward robust and efficient ignition of lean-fuel engines by ultrashort-pulsed lasers. | Hongwei Zang Helong Li Wei Zhang Yao Fu Shanming Chen Huailiang Xu Ruxin Li | 2021 | Light(Science & Applications)2021，10，3： | 1 |
| 11 | ZmMYC7 directly regulates ZmERF147 to increase maize resistance to Fusarium graminearum显示文摘The jasmonic acid(JA)signaling pathway is involved in plant growth,development,and response to abiotic or biotic stresses.MYC2,a bHLH transcription factor,is a regulatory hub in the pathway.The function of ZmMYC7,a putative MYC2 ortholog,in jasmonate-signaled defense responses of maize has not been reported.In this study,we found that ZmMYC7 possesses JID,TAD,bHLH and Zip domains and essential characteristics of transcription factors:a nuclear location and transactivation activity.The ZmMYC7mutants showed markedly increased sensitivity to Fusarium graminearum and Setosphaeria turcica.The expression levels of the defense-associated genes ZmPR1,ZmPR2,ZmPR3,ZmPR5,ZmPR6,and ZmPR7 in response to F.graminearum infection were downregulated in ZmMYC7 mutants,while ZmPR4 and ZmPR10 were up-regulated.ZmMYC7 interacted with members of the ZmJAZ family,including ZmJAZ8,ZmJAZ11,and ZmJAZ12.ZmMYC7 physically interacted with G-box cis-elements in the ZmERF147 promoter in vitro and transcriptional activation of ZmERF147 by ZmMYC7 was inhibited by ZmJAZ11 and ZmJAZ12.ZmERF147 mutants were more susceptible to F.graminearum infection than inbred line B73with concomitant down-regulation of all defense-associated ZmPRs except ZmPR4.These findings indicate that ZmMYC7 functions in maize resistance to F.graminearum and sheds light on maize defense responses to pathogenic fungi via the JA signaling pathway. | Hongzhe Cao Kang Zhang Wei Li Xi Pang Pengfei Liu Helong Si Jinping Zang Jihong Xing Jingao Dong | 2023 | The Crop Journal2023，11，1： | 0 |
| 12 | The Formation Mechanism and Control Methods of High Temperature Infrared Radiant Coating Defects显示文摘Using high aluminum refractory material as substrate at 1 400 ℃, we studied the connections between several oxides such as Fe 2 O 3, MnO 2, CuO, and the formation of defects such as coating crack, exfoliation, blistering, erosion, and fading away appeared in the application of high temperature infrared radiation coating. Analyses showed that thermal stress formed during the heating process due to the thermal expansion coefficient differential between the coating and the substrate, and volume effect caused by the crystal transferred when the temperature changed, which resulted in the coating crack and exfoliation. The gas produced by the reactions between components and binder or the components themselves during the heating process caused the coating blistering. The EMPA and XRD analyses show that oxides with low melting point in the penetrating area of the substrate may form eutectic with low melting point and produced thermal defects, which leads to the erosion by penetrating to the substrate. The valent changes of Fe 2 O 3 and MnO 2 during the heating process cause the volatilization of the oxides or the pulverization of the coatings, resulting in the coating fades away easily at high temperature for a long time. | YE Jing LAN Helong WANG Chuanbin LUO Guoqiang ZHANG Lianmeng | 2013 | Journal of Wuhan University of Technology(Materials Science)2013，28，6： | 0 |
| 13 | Safety and activity of WX-0593(Iruplinalkib)in patients with ALK-or ROS1-rearranged advanced non-small cell lung cancer:a phase 1 dose-escalation and dose-expansion trial显示文摘WX-0593(Iruplinalkib)is a novel,highly selective oral ALK and ROS1 tyrosine kinase inhibitor(TKI).In this study,the safety,antitumor activity,and pharmacokinetics of WX-0593 were evaluated in advanced non-small cell lung cancer(NSCLC)patients with ALK or ROS1 rearrangement.In the dose-escalation phase and dose-expansion phase,patients were treated with WX-0593 until disease progression,unacceptable toxicity,or subject withdrawal.In the dose-escalation phase,the primary endpoints were maximum tolerated dose(MTD),dose-limiting toxicity(DLT),and safety assessed by investigators.In the dose-expansion phase,the primary endpoint was objective response rate(ORR)assessed by investigators.Between September 25,2017 and October 15,2018,a total of 153 patients received WX-0593 treatment.Two dose-limiting toxicities(DLTs)including one grade 3 QT interval prolonged and one grade 2 chronic heart failure were reported at the dose of 300 mg in one patient.MTD was not reached.Overall,140 of the 152(92%)patients experienced treatment-related adverse events(TRAEs)and 35 of the 152(23%)patients had TRAEs≥grade 3.The overall ORR was 59.3%(32 of 54)for the dose-escalation phase and 56.6%(56 of 99)for the dose-expansion phase.For patients who were ALK-rearranged and ALK TKI naive,the ORR were 81.0%(17 of 21)in the dose-escalation phase and 76.3%(29 of 38)in the dose-expansion phase,and for patients who previously received crizotinib as the only ALK TKI,the ORR were 38.1%(8 of 21)and 45.7%(21 of 46)for the two phases,respectively.For patients who were ROS1-rearranged,the ORR were 30.0%(3 of 10)in the dose-escalation phase and 44.4%(4 of 9)in the dose-expansion phase.WX-0593 showed favorable safety and promising antitumor activity in advanced NSCLC patients with ALK or ROS1 rearrangement. | Yuankai Shi Jian Fang Xuezhi Hao Shucai Zhang Yunpeng Liu Lin Wang Jianhua Chen Yi Hu Xiaosheng Hang Juan Li Chunling Liu Yiping Zhang Zhehai Wang Yanping Hu Kangsheng Gu Jian’an Huang Liangming Zhang Jinlu Shan Weiwei Ouyang Yanqiu Zhao Wu Zhuang Yan Yu Jun Zhao Helong Zhang Pei Lu Weidong Li Meimei Si Mingjing Ge Huaize Geng | 2022 | Signal Transduction and Targeted Therapy2022，7，2： | 0 |
| 14 | Goldilocks focal zone in femtosecond laser ignition of lean fuels显示文摘Laser ignition of lean fuels offers a promising route for green combustion with high combustion efficiency and low exhaust emissions. The fundamental limitations which apply to femtosecond laser ignition(fs-LI) of lean fuels are the inferior energy deposition and low thermodynamic temperature. However, it was discovered recently that the fs laser filamentation can induce 100% success rate of fs-LI with ultralow sub-m J minimum ignition energy, exhibiting distinct contrast to the general understanding that it is hard to achieve fs-LI. The present contribution examines the extent to which the minimum ignition energies depend on filamentation formation, and explores the key factors for the success of fs-LI. We perform fs-LI of a lean-fuel CH;/air mixture using a femtosecond near-infrared(~40 fs, 800 nm) pulse at different external focal conditions, and find a Goldilocks focal zone to facilitate fs-LI. In this special zone, a crucial balance between the length of igniting “line” kernel and the plasma density of the fs laser filament is achieved, which determines not only the total amount of resultant OH radicals, but also their distribution along the plasma filament. Our finding provides a viable strategy with clear guidelines for fs-LI, and also opens up an avenue of exploring unprecedented ultrafast ignition dynamics after fs-laser-fuel interactions towards gaining deeper insights into reaction intermediates and combustion processes. | ZANG HongWei LI HeLong LIANG TianFeng CHEN ShanMing ZHANG Wei FU Yao XU HuaiLiang LI RuXin | 2022 | Science China(Technological Sciences)2022，65，7： | 0 |
| 15 | Nonfullerene acceptors based on perylene monoimides显示文摘Nonfullerene organic solar cells(NF-OSCs) have become a research hotspot, and the device efficiency has been constantly updated[1-14]. The efficiency of binary and ternary solar cells has exceeded 18%[15-17] and 19%[18], respectively. In the early study of OSCs, the development of organic acceptors lagged behind that of organic donors. | Yutong Ji Helong Bai Lixiu Zhang Youdi Zhang Liming Ding | 2022 | Journal of Semiconductors2022，43，5： | 0 |
| 16 | Identification of a male-specific region(MSR)in Spinacia oleracea显示文摘Dioecy,the presence of male and female individual,has evolved independently from hermaphroditism in multiple flowering plant lineages.Spinach,an important leafy vegetable crop worldwide,is a dioecious species with an XY sex-determination system.Although some markers that are fully linked to male-determination locus were identified,the male-specific region(MSR)remained unclear.In this research,five male individuals and five female lines were resequenced to identify the male-specific region.We identified a region(∼21 kb)on chromosome 4(putative sex chromosome)where the five females had a low reads coverage,while the five males had high coverage.A KASP marker,SponR,developed from a single nucleotide polymorphism(SNP)closely linked to the MSR was co-segregating with the sex determination gene in the population of 958 individuals,suggesting that the MSR might be specifically present in male spinach plants. | Hongbing She Zhaosheng Xu Helong Zhang Guoliang Li Jian Wu Xiaowu Wang Ying Li Zhiyuan Liu Wei Qian | 2021 | Horticultural Plant Journal2021，7，4： | 0 |
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