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| 1 | Endothelial Nitric Oxide Synthase Gene Intron 4, 27 bp Repeat Polymorphism and Essential Hypertension in the Kazakh Chinese Population显示文摘为了调查在 27 bp 之间的关系,在内含子 4in 重复多型性 endothelial 在 KazakhChinese 人口的氮的氧化物合酶( eNOS4 )基因和必要高血压,有必要高血压和 138 个健康的人的 151 个病人在 Xinjiang uygur 从 Shawan 区域的 Boertonggu 农村被选择中国 in2006 的自治区域。在二个组的 eNOS 的多型性与聚合酶链反应试金被检测,在每个组的遗传型频率是计算的跟随 Hardy-Weinberg 法律。Fourand 27 bp 重复的五辆双人脚踏车是被指明一 and “ b' 分别地。b/b, b/a 和 eNOS4 基因的 a/a 遗传型的频率在控制组是 84.06% , 15.22% 和 0.72% ,这被发现,并且 81.46% , 15.89% 和 2.65% 分别地在高血压组织。基因的频率一 and “ b' 在控制组是 91.67% 和 8.33% , 89.40% 和 10.60% 分别地在高血压组织。血浆 eNOS 活动没与 eNOS 基因的遗传型和等位基因被联系,这被发现。在高血压组的血浆 eNOS 活动显著地与控制组(P<0.01 ) 相比被减少。结果建议 eNOS4 基因多型性是不大可能的是为在 Xinjiang 哈萨克人口的必要高血压的主要基因危险性因素。然而,在血浆 eNOS 活动之间的一个积极协会和必要高血压被揭示了。 | Fengmei DENG Qinghua HU Bin TANG Fang HE Shuxia GUO Jiang CHEN Feng LI Xuehua WU Jun ZHANG Huimin ZHANG Juan ZHAO Hua ZHONG Ling HE Jun LI Le ZHANG Shuren WANG | 2007 | Acta Biochimica et Biophysica Sinica2007，39，5： | 18 |
| 2 | Characterization of natural organic matter in water for optimizing water treatment and minimizing disinfection by-product formation显示文摘Introduction Natural organic matter(NOM)present in source water has significant impact on water treatment processes and on the quality of drinking water.NOM is a complex mixture of diverse groups of organic compounds,humic and fulvic acids,proteins,peptides,carbohydrates,and heterogeneous | Qi Zheng Xiaoqiu Yang Wenchao Deng X.Chris Le Xing-Fang Li | 2016 | Journal of Environmental Sciences2016，28，4： | 13 |
| 3 | PARylation regulates stress granule dynamics, phase separation, and neurotoxicity of disease-related RNA-binding proteins显示文摘Mutations in RNA-binding proteins (RBPs) localized in ribonucleoprotein (RNP) granules, such as hnRNP A1 and TDP-43, promote aberrant protein aggregation, which is a pathological hallmark of various neurodegenerative diseases, such as amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD). Protein posttranslational modifications (PTMs) are known to 佗gulate RNP granules. In this study, we investigate the function of poly(ADP-ribosyl)ation (PARylation), an important PTM involved in DNA damage repair and cell death, in RNP granule-related neurodegeneration. We reveal that PARylation levels are a major regulator of the assembly-disassembly dynamics of RNP granules containing disease-related RBPs, hnRNP A1 and TDP-43. We find that hnRNP A1 can both be PARylated and bind to PARylated proteins or poly(ADP-ribose)(PAR). We further uncover that PARylation of hnRNP A1 at K298 controls its nucleocytoplasmic transport, whereas PAR-binding via the PAR-binding motif (PBM) of hnRNP Al regulates its association with stress granules. Moreover, we reveal that PAR not only dramatically enhances the liquid-liquid phase separation of hnRNP A1, but also promotes the co-phase separation of hnRNP A1 and TDP-43 in vitro and their interaction in vivo. Finally, both genetic and pharmacological inhibition of PARP mitigates hnRNP Al- and TDP-43-mediated neurotoxicity in cell and Drosophila models of ALS. Together, our findings suggest a novel and crucial role for PARylation in regulating the dynamics of RNP granules, and that dysregulation in PARylation and PAR levels may con tribute to ALS disease pathoge nesis by promoting protei n aggregation. | Yongjia Duan Aiying Du Jinge Gu Gang Duan Chen Wang Xinrui Gui Zhiwei Ma Beituo Qian Xue Deng Kai Zhang Le Sun Kuili Tian Yaoyang Zhang Hong Jiang Cong Liu Yanshan Fang | 2019 | Cell Research2019，29，3： | 13 |
| 4 | Onco-miR-24 regulates cell growth and apoptosis by targeting BCL2L11 in gastric cancer显示文摘胃的癌症是世界范围的最普通的恶意之一;然而,在 tumorigenesis 的分子的机制仍然需要探索。BCL2L11 属于 BCL-2 家庭,并且充当内在的 apoptotic 串联的一个中央管理者并且调停房间 apoptosis。尽管 miRNAs 被报导了涉及癌症开发的每个阶段,在 GC 的 miR-24 的角色还没被报导。在现在的学习,当 BCL2L11 的表示在 GC 的肿瘤纸巾被禁止时, miR-24 被发现起来调整。研究从在 vitro 并且在显示出的 vivo,那 miR-24 调整 BCL2L11 表示由与 mRNA 的 3UTR 直接有约束力,因此支持房间生长,移植当禁止房间 apoptosis 时。因此, miR-24 是能是为未来的潜在的药目标的新奇 onco-miRNA 临床的使用。 | Haiyang Zhang Jingjing Duan Yanjun Qu Ting Deng Rui Liu Le Zhang Ming Bai Jialu Li Tao Ning Shaohua Ge Xia Wang ZhenzhenWang~ Qian Fan Hongli Li Guoguang Ying Dingzhi Huang Yi Ba | 2016 | Protein & Cell2016，7，2： | 11 |
| 5 | Serum uric acid as an index of impaired renal function in congestive heart failure显示文摘BackgroundHyperuricemia 经常是在有心失败的病人的现在。许多病理学的条件例如织物局部缺血,肾的功能缺陷,心脏的功能缺陷,新陈代谢的症候群,和煽动性的地位,可以影响尿酸(UA ) 新陈代谢。这研究是回顾地在心 failure.MethodsWe 估计他们的潜在的关系到 UA 新陈代谢估计的临床的特征, echocardiological ,肾,与充血的心失败在随机选择的成年人的一个大队在心血管的疾病和 UA 新陈代谢根据他们的参与的以前的证据选择的新陈代谢、煽动性的变量( n = 553 )。由索引聚类,那些变量用因素 analysis.ResultsIn 因素分析被探索,尿酸(SUA ) 形成了的浆液包括了浆液 creatinine (SCr ) 和血脲氮(甜面包) 的肾的功能的变量的主要的簇的部分。在有充血的心失败的病人的变量之间的 Univariate 关联系数证明为 SUA 的最强壮的关联与甜面包(r = 0.48, P <0.001 ) 并且 SCr (r = 0.47, P <0.001 ).ConclusionsThere 是在 SUA 层次和在有充血的心失败的病人的肾的功能的措施之间的一种反的关系。在 SUA 和 SCr 和甜面包层次之间的强壮的关联建议提高的 SUA 集中在心失败反映肾的功能的一个缺陷。 | Yu Tian Ying Chen Bao Deng Gang Liu Zhen-Guo Ji Qing-Zhen Zhao Yu-Zhi Zhen Yan-Qiu Gao Li Tian Le Wang Li-Shuang Ji Guo-Ping Ma Kun-Shen Liu Chao Liu | 2012 | Journal of Geriatric Cardiology2012，9，2： | 9 |
| 6 | Anticancer effects of sweet potato protein on human colorectal cancer cells显示文摘AIM: To investigate the effects of proteins purified from sweet potato storage roots on human colorectal cancer cell lines. METHODS: 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay, Hoechst 33258 nuclear staining and Boyden transwell chamber methods were used to determine whether purified sweet potato protein (SPP) from fresh sweet potato roots affected proliferation, migration and invasion, respectively, of human colorectal cancer SW480 cells in vitro . The inhibitory effects of SPP on growth of human colorectal cancer HCT-8 cells intraperitoneally xenografted in nude mice and spontaneous lung metastasis of murine Lewis lung carcinoma 3LL cells subcutaneously transplanted in C57 BL/6 mice were also investigated in vivo . RESULTS: SPP inhibited the proliferation of SW480 cells in a dose-dependent manner, with an IC 50 value of 38.732 μmol/L (r2 = 0.980, P = 0.003) in the MTT assay. Hoechst 33258 nuclear staining further revealed inhibition of cell viability and induction of apoptosis by SPP. The transwell assay disclosed significant reduction in migrated cells/field by 8 μmol/L SPP (8.4 ± 2.6 vs 23.3 ± 5.4, P = 0.031) and invaded cells/field through the ECMatrix by 0.8 μmol/L SPP, compared with the control (25.2 ± 5.2 vs 34.8 ± 6.1, P = 0.038). Both intraperitoneal (ip) and intragastric (ig) administration of SPP led to significant suppression of growth of intraperitoneally inoculated HCT-8 cells in nude mice to 58.0% ± 5.9% (P = 0.037) and 43.5% ± 7.1% (P = 0.004) of the controls, respectively, after 9 d treatment. Bloody ascites additionally disappeared after ip injection of trypsin inhibitor. Notably, ig and ip administration of SPP induced a significant decrease in spontaneous pulmonary metastatic nodule formation in C57 BL/6 mice (21.0 ± 12.3 and 27.3 ± 12.7 nodules/lung vs 42.5 ± 4.5 nodules/lung in controls, respectively, P < 0.05) after 25 d treatment. Moreover, the average weight of primary tumor nodules in the hind leg of mice decreased from 8.2 ± 1.3 g/mice in the control to 6.1 ± 1.4 g/mice in the ip group (P = 0.035). CONCLUSION: SPP exerts significant antiproliferative and antimetastatic effects on human colorectal cancer cell lines, both in vitro and in vivo . | Peng-Gao Li Tai-Hua Mu Le Deng | 2013 | World Journal of Gastroenterology2013，19，21： | 9 |
| 7 | Psychological impact of the COVID-19 pandemic on healthcare workers:a cross-sectional study in China显示文摘Background Healthcare workers fighting against the coronavirus disease 2019(COVID-19)pandemic are under tremendous pressure,which puts them at an increased risk of developing psychological problems.Aims This study aimed to investigate the prevalence of psychological problems in different healthcare workers(ie,physicians,medical residents,nurses,technicians and public health professionals)during the COVID-19 pandemic in China and explore factors that are associated with the onset of psychological problems in this population during this public health crisis.Methods A cross-sectional,web-based survey was conducted in February 2020 among healthcare workers during the COVID-19 pandemic.Psychological problems were assessed using the Generalized Anxiety Disorder Scale,Patient Health Questionnaire and Insomnia Severity Index.Logistic regression analyses were used to explore the factors that were associated with psychological problems.Results The prevalence of symptoms of anxiety,depression,insomnia and the overall psychological problems in healthcare workers during the COVID-19 pandemic in China was 46.04%,44.37%,28.75%and 56.59%,respectively.The prevalence of the overall psychological problems in physicians,medical residents,nurses,technicians and public health professionals was 60.35%,50.82%,62.02%,57.54%and 62.40%,respectively.Compared with healthcare workers who did not participate in front-line work,front-line healthcare workers had a higher risk of anxiety,insomnia and overall psychological problems.In addition,attention to negative or neutral information about the pandemic,receiving negative feedback from families and friends who joined front-line work,and unwillingness to join front-line work if given a free choice were three major factors for these psychological problems.Conclusions Psychological problems are pervasive among healthcare workers during the COVID-19 pandemic.Receiving negative information and participating in front-line work appear to be.important risk factors for psychological problems.The psychological health of different healthcare workers should be protected during the COVID-19 pandemic with timely interventions and proper information feedback. | Jianyu Que Le Shi Jiahui Deng Jiajia Liu Li Zhang Suying Wu Yimiao Gong Weizhen Huang Kai Yuan Wei Yan Yankun Sun Maosheng Ran Yanping Bao Lin Lu | 2020 | General Psychiatry2020，33，3： | 8 |
| 8 | A Mini Review on Nanocarbon-Based 1D Macroscopic Fibers:Assembly Strategies and Mechanical Properties显示文摘Nanocarbon-based materials, such as carbon nanotubes(CNTs) and graphene have been attached much attention by scientific and industrial community. As two representative nanocarbon materials, one-dimensional CNTs and twodimensional graphene both possess remarkable mechanical properties. In the past years, a large amount of work have been done by using CNTs or graphene as building blocks for constructing novel, macroscopic, mechanically strong fibrous materials. In this review, we summarize the assembly approaches of CNT-based fibers and graphene-based fibers in chronological order, respectively. The mechanical performances of these fibrous materials are compared, and the critical influences on the mechanical properties are discussed. Personal perspectives on the fabrication methods of CNT-and graphene-based fibers are further presented. | Liang Kou Yingjun Liu Cheng Zhang Le Shao Zhanyuan Tian Zengshe Deng Chao Gao | 2017 | Nano-Micro Letters2017，9，4： | 6 |
| 9 | CiteOpinion: Evidence-based Evaluation Tool for Academic Contributions of Research Papers Based on Citing Sentences显示文摘Purpose:To uncover the evaluation information on the academic contribution of research papers cited by peers based on the content cited by citing papers,and to provide an evidencebased tool for evaluating the academic value of cited papers.Design/methodology/approach:CiteOpinion uses a deep learning model to automatically extract citing sentences from representative citing papers;it starts with an analysis on the citing sentences,then it identifies major academic contribution points of the cited paper,positive/negative evaluations from citing authors and the changes in the subjects of subsequent citing authors by means of Recognizing Categories of Moves(problems,methods,conclusions,etc.),and sentiment analysis and topic clustering.Findings:Citing sentences in a citing paper contain substantial evidences useful for academic evaluation.They can also be used to objectively and authentically reveal the nature and degree of contribution of the cited paper reflected by citation,beyond simple citation statistics.Practical implications:The evidence-based evaluation tool CiteOpinion can provide an objective and in-depth academic value evaluation basis for the representative papers of scientific researchers,research teams,and institutions.Originality/value:No other similar practical tool is found in papers retrieved.Research limitations:There are difficulties in acquiring full text of citing papers.There is a need to refine the calculation based on the sentiment scores of citing sentences.Currently,the tool is only used for academic contribution evaluation,while its value in policy studies,technical application,and promotion of science is not yet tested. | Xiaoqiu Le Jingdan Chu Siyi Deng Qihang Jiao Jingjing Pei Liya Zhu Junliang Yao | 2019 | Journal of Data and Information Science2019，4，4： | 6 |
| 10 | DJ-1 is involved in the multidrug resistance of SGC7901 gastric cancer cells through PTEN/PI3K/Akt/Nrf2 pathway显示文摘Gastric cancer is a common malignancy worldwide.The occurrence of multidrug resistance(MDR)is the major obstacle for effective gastric cancer chemotherapy.In this study,the in-depth molec-ular mechanism of the DJ-1-induced MDR in SGC7901 gastric cancer cells was investigated.The results showed that DJ-1 expression level was higher in MDR variant SGC7901NCR cells than that in its parental SGC7901 cells.Moreover,DJ-1 overexpression conferred the MDR phenotype to SGC7901 cells,while DJ-1 knockdown in SGC7901NCR cells induced re-sensitization to adriamycin,vincristine,cisplatin,and 5-fluorouracil.These results suggested that DJ-1 mediated the develop-ment of MDR in SGC7901 gastric cancer cells.Importantly,further data revealed that the activation of PI3k/Akt and Nrf2 signaling pathway were required for the DJ-1-induced MDR phenotype in SGC7901 gastric cancer cells.Meanwhile,we found that Pl3k/Akt pathway was activated probably through DJ-1 directly binding to and negatively regulating PTEN,consequently resulting in Nrf2 phosphorylation and activation,and thereby inducing Nrf2-dependent P-glycoprotein(P-gp)and Bcl-2 expressions in the DJ-1-mediated MDR of SGC7901 gastric cancer cells.Overall,these results revealed that activating PTEN/PI3K/Akt/Nrf2 pathway and subsequently upregulating P-gp and Bcl-2 expression could be a critical mechanism by which DJ-1 mediates the development of MDR in SGC7901 gastric cancer cells.The new findings may be helpful for understanding the mechanisms of MDR in gastric cancer cells,prompting its further investigation as a molecular target to overcome MDR. | Lejia Qiu Zhaoxia Ma Xiaoran Li Yizhang Deng Guangling Duan Le Zhao Xingwang Xu Lin Xiao Haoyue Liu Zhengming Zhu Heping Chen | 2020 | Acta Biochimica et Biophysica Sinica2020，52，11： | 5 |
| 11 | Small ubiquitin-related modifier paralogs are indispensable but functionally redundant during early development of zebrafish显示文摘到许多蛋白质的小 ubiquitin 相关的修饰词(相扑) 变化形式调整多样的细胞的过程,包括抄写,房间周期规定和染色体正直的维护。在 vivo 调查相扑 paralogs 的生物功能,我们在 zebrafish 的早开发使他们失去活性。当作为 Ubc9 缺乏的,为所有三相扑 paralogs 缺乏的 zebrafish 胚胎显示了严重缺点时,单个相扑 paralog 的损失与正常开发兼容。相扑缺乏的胚胎能被一个单个人或 zebrafish 相扑救。当关键时结构的基本离氨酸残余和 N 终端相扑的未组织的段是批评的为在 vivo 营救, SUMO2 的一致 K11 sumoylation 地点是非必需的,在这个潜在的地点上暗示那链形成为正常开发是非本质的。所有三相扑的 Inactivation 触发了 p53 依赖的 apoptosis, p53 的进一步的 inactivation 恢复了正常 zebrafish 开发。有趣地,我们也证明 p53 的主导的否定截断的形式,螖 1 13p53,显著地弄钝相扑在 vivo 的导致弄空的 p53 活动。一起拿,我们的结果建议相扑 paralogs 不可缺少,却冗余,在 zebrafish 的早发展。 | Hao Yuan Jun Zhou Min Deng Xi Liu Morgane Le Bras Hugues de The Sai Juan Chen Zhu Chen Ting Xi Liu Jun Zhu | 2010 | Cell Research2010，20，2： | 4 |
| 12 | The nucleoprotein of severe fever with thrombocytopenia syndrome virus processes a stable hexameric ring to facilitate RNA encapsidation显示文摘Severe fever with thrombocytopenia syndrome virus(SFTSV),a member of the Phlebovirus genus from the Bunyaviridae family endemic to China,is the causative agent of life-threatening severe fever with thrombocyto-penia syndrome(SFTS),which features high fever and hemorrhage.Similar to other negative-sense RNA viruses,SFTSV encodes a nucleocapsid protein(NP)that is essen-tial for viral replication.NP facilitates viral RNA encapsida-tion and is responsible for the formation of ribonucleopro-tein complex.However,recent studies have indicated that NP from Phlebovirus members behaves in inhomogene-ous oligomerization states.In the present study,we report the crystal structure of SFTSV NP at 2.8Åresolution and demonstrate the mechanism by which it processes a ring-shaped hexameric form to accomplish RNA encapsida-tion.Key residues essential for oligomerization are identi-fi ed through mutational analysis and identifi ed to have a signifi cant impact on RNA binding,which suggests that correct formation of highly ordered oligomers is a criti-cal step in RNA encapsidation.The fi ndings of this work provide new insights into the discovery of new antiviral reagents for Phlebovirus infection. | Honggang Zhou Yuna Sun Ying Wang Min Liu Chao Liu Wenming Wang Xiang Liu Le Li Fei Deng Hualin Wang Yu Guo Zhiyong Lou | 2013 | Protein & Cell2013，4，6： | 4 |
| 13 | Nanoprobes for super-resolution fluorescence imaging at the nanoscale显示文摘Compared with other imaging techniques,fluorescence microscopy has become an essential tool to study cell biology due to its high compatibility with living cells.Owing to the resolution limit set by the diffraction of light,fluorescence microscopy could not resolve the nanostructures in the range of<200 nm.Recently,many techniques have been emerged to overcome the diffraction barrier,providing nanometer spatial resolution.In the course of development,the progress in fluorescent probes has helped to promote the development of the high-resolution fluorescence nanoscopy.Here,we describe the contributions of the fluorescent probes to far-field super resolution imaging,focusing on concepts of the existing super-resolution nanoscopy based on the photophysics of fluorescent nanoprobes,like photoswitching,bleaching and blinking.Fluorescent probe technology is crucial in the design and implementation of super-resolution imaging methods. | HOU ShangGuo LIANG Le DENG SuHui CHEN JianFang HUANG Qing CHENG Ya FAN ChunHai | 2014 | Science China Chemistry2014，57，1： | 4 |
| 14 | Experimental research of air-throttling ignition for a scramjet at Ma 6.5显示文摘An experimental investigation on ignition characteristics with air-throttling in an ethylene-fueled scramjet under flight Ma 6.5 conditions was conducted.The dynamic process of air-throttling ignition was explored systematically.The influences of throttling parameters,i.e.,throttling mass rate and duration,were investigated.When the throttling mass rate was 45% of the inflow mass rate,ambient ethylene could be ignited reliably.The delay time from ignition to throttling was about 45–55 ms.There was a threshold of throttling duration under a certain throttling mass rate.It was shorter than 100 ms when the throttling mass rate was 45%.While a 45%throttling mass rate would make the shock train propagate upstream to the isolator entry in about10–15 ms,four lower throttling mass rates were tested,including 30%,25%,20%,and 10%.All of these throttling mass rates could ignite ethylene.However,combustion performances varied with them.A higher throttling mass rate made more ethylene combust and produced higher wall pressure.Through these experiments,some aspects of the relationships between ignition,flame stabilization,combustion efficiency,and air-throttling parameters were brought to light.These results could also be a benchmark for CFD validation. | Weixin DENG Jialing LE Shunhua YANG Wanzhou ZHANG Ye TIAN | 2017 | Chinese Journal of Aeronautics2017，30，3： | 4 |
| 15 | Universally Composable Three Party Password-based Key Exchange Protocol显示文摘Within the framework of universal composability,an appropriate ideal functionality that captures the basic security requirements of three party password-based key exchange was defined. An efficient real-word three party password-based key exchange protocol was also proposed.This protocol securely realizes the ideal functionality with respect to static party corruption.Thus it provides security guarantees under arbitrary composition with other protocols. | Deng Miaolei Ma Jianfeng Le Fulong | 2009 | China Communications2009，6，3： | 4 |
| 16 | Clinical Outcome of Autologous Hematopoietic Stem Cell Infusion via Hepatic Artery or Portal Vein in Patients with End-stage Liver Diseases显示文摘Objective To investigate the efficacy of hematopoietic stem cell(HSC) transplantation via the hepatic artery vs.the portal vein for end-stage liver disease(ESLD).Methods Patients with hepatic decompensation were prospectively recruited from September 2010 to September 2012 to receive HSC transplantation via the hepatic artery or the portal vein.Liver function was examined at 3,6,and 12 months after transplantation.Liver biopsy results were analyzed using the Knodell score.Results Eighty patients(58 males and 22 females) were enrolled in the study.The Child-Pugh score was grade B in 69 cases,and grade C in the remaining 11 cases.HSC transplantation was performed via the portal vein in 36 patients and via the hepatic artery in 44 patients.ALT levels decreased while serum albumin levels increased significantly in both groups at 6 and 12 months after HSC transplantation(P<0.05 compared with pre-transplantation levels).Total bilirubin levels decreased significantly in both groups at 3,6,and 12 months after HSC transplantation(P<0.05 compared with pre-transplantation levels).Additionally,prothrombin time decreased in both groups at 12 months after HSC transplantation(P<0.05 compared with pre-transplantation level).There were no significant differences in ALT,total bilirubin and prothrombin time between the two groups either before or after transplantation.Moreover,Knodell score decreased significantly at 6 and 12 months.Histological examination showed that liver cell edema,degeneration,necrosis,and inflammation were significantly relieved at 3,6,and 12 months after transplantation.The incidence of portal vein thrombosis,upper gastrointestinal bleeding,and hepatic encephalopathy were 1.25%,3.75%,and 2.5% respectively.The one-year survival rate was 100%.Conclusions Autologous HSC transplantation improves liver function and histology in ESLD patients.The administration route of HSC has no significant impact on the efficacy of transplantation. | Xiao-lun Huang Le Luo Lan-yun Luo Hua Xue Ling-ling Wei Yu-tong Yao Hai-bo Zou Xiao-bing Huang Yi-fan Zhu Tian Zhang Ping Xie Mao-zhu Yang Shao-ping Deng | 2014 | Chinese Medical Sciences Journal2014，29，1： | 4 |
| 17 | The efficacy and safety of modified FOLFIRINOX as first-line chemotherapy for Chinese patients with metastatic pancreatic cancer显示文摘Background: Oxaliplatin, irinotecan, 5-fluorouracil, and l-leucovorin (FOLFIRINOX) has become one of the first-line treatment options for advanced pancreatic cancer (PC). However, the relatively high rate of grade 3 or 4 adverse events associated with the standard dosage of FOLFIRINOX limits its widespread use in clinical practice. In this study, we were to evaluate the efficacy and safety of a modified FOLFIRINOX regimen as a first-line chemotherapy for Chinese patients with metastatic PC. Methods: Patients with histologically confirmed primary metastatic pancreatic adenocarcinoma with an Eastern Cooperative Oncology Group (ECOG) performance status score of 0-2 were recruited to receive the modified FOLFIRINOX regimen (intravenous infusion of oxaliplatin, 65 mg/m2;irinotecan, 150 mg/m2;l-leucovorin, 200 mg/ m2;and 5-fluorouracil, 2400 mg/m2, repeated every 2 weeks). The treatment was continued for 12 cycles unless the patient had progressive disease (PD), stable disease (SD) with symptom deterioration, unacceptable adverse events, or requested to terminate the treatment prematurely. The primary endpoint was objective response rate (ORR). Results: Sixty-five patients were enrolled from July 2012 to April 2017 in three institutions, and they all received at least one cycle of chemotherapy, with a median of 8 cycles (range 1-12 cycles). No complete response was observed. Twenty-one (32.3%) patients had partial responses, and 27 (41.5%) had SD. The ORR and disease control rate of the study cohort was 32.3% and 73.8%. The estimated median overall survival and progression-free survival were 11.60 (95% confidence interval [CI] 8.76-14.44) and 5.77 (95% CI 5.00-6.54) months. Major grade 3 or 4 adverse events included neutropenia (12.3%) and diarrhea (6.2%). No treatment-related death was observed. Conclusions: Modified FOLFIRINOX was well-tolerated and might be a promising option as first-line therapy for Chinese patients with metastatic PC. | Zhi-Qiang Wang Fei Zhang Ting Deng Le Zhang Fen Feng Feng-Hua Wang Wei Wang De-Shen Wang Hui-Yan Luo Rui-Hua Xu Yi Ba Yu-Hong Li | 2019 | Cancer Communications2019，39，1： | 4 |
| 18 | Is there a silver lining? Aggregation and photo-transformation of silver nanoparticles in environmental waters显示文摘The nanotechnology industry advances rapidly,and at the vanguard are the promising silver nanoparticles(Ag NPs),which have diverse applications.These nanometer-sized particles have been shown to inhibit the ability of bacteria to produce adenosine triphosphate(ATP),a molecule necessary for chemical energy transport in cells.The antimicrobial properties of Ag NPs(and Ag+)make them valued | Qi Zheng Michael Zhou Wenchao Deng X.Chris Le | 2015 | Journal of Environmental Sciences2015，27，8： | 4 |
| 19 | The effect of monosialylganglioside mix modifying the PEGylated liposomal epirubicin on the accelerated blood clearance phenomenon显示文摘PEGylated liposomes are potential candidates to improve the pharmacokinetic characteristics of encapsulated drugs, to extend their circulation half-life and facilitate their passive accumulation at tumour sites. However, PEG-modified liposomes can induce accelerated blood clearance(ABC) upon repeated administration, and the extent of ABC phenomenon on the cytotoxic drugs-containing PEGylated liposomes is related to the dose of the cytotoxic drugs.In this study, EPI served as a model cytotoxic drug, a hydrophilic surfactant molecule,monosialylganglioside(GM1) was chosen and modified on the liposomes together with PEG.It was shown that upon mixed modification, when GM1 contents reached 10% or 15% mol,the ABC phenomenon of the PEGylated liposomal EPI significantly reduced. We also found that GM1 played an important role in abrogating the ABC phenomenon in both the induction phase and the effectuation phase. The results suggested that GM1 incorporation unfortunately did not avoid occurrence of ABC phenomenon completely, but GM1 modification on PEGylated liposomes may provide a significant improvement in clinical practice of PEGylated liposomes. Further study must be necessary. | Ting Zhang Songlei Zhou Le Kang Xiang Luo Yang Liu Yanzhi Song Xinrong Liu Yihui Deng | 2017 | Asian Journal of Pharmaceutical Sciences2017，12，2： | 3 |
| 20 | 先锋氢引燃煤油的超燃燃烧室火焰稳定性研究显示文摘目的:1.在模拟飞行马赫数4.0条件下,通过直连实验研究先锋氢当量比对煤油燃料冲压发动机点火及稳焰的影响;2.通过多种非接触光学测量手段研究超燃冲压发动机内燃烧流场的结构变化和火焰建立等动态过程。创新点:1.通过直连实验发现,适量提高先锋氢当量比有利于发动机点火,且先锋氢的存在是发动机稳燃的前提;2.得到了超燃发动机点火及燃烧不稳定特征的流场。方法:1.通过直连实验,得到监测点压力动态变化数据并对其进行分析(图4和5);2.通过光学测量手段,观测流场及火焰动态变化过程(图6~12)。结论:1.当先锋氢当量比为0.080时,煤油燃料超燃冲压发动机成功点火;当先锋氢当量比为0.040时,点火失败;当先锋氢关闭后,超燃冲压发动机熄火。2.煤油火焰主要集中于凹槽后缘斜坡且结构是非对称的;燃烧是不稳定的且伴随着反复的前后移动。 | Wen SHI Ye TIAN Wan-zhou ZHANG Wei-xin DENG Fu-yu ZHONG Jia-ling LE | 2020 | Journal of Zhejiang University-Science A(Applied Physics & Engineering)2020，21，8： | 3 |
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