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| 1 | 帕博利珠单抗单用或与放疗联用治疗转移性非小细胞肺癌:两个随机试验的汇总分析显示文摘背景放疗可以提高整个机体对免疫治疗的应答。在Ⅱ期PEMBRO-RT研究和Ⅰ/Ⅱ期MDACC研究中,患有转移性非小细胞肺癌(NSCLC)的患者被随机分配入组,接受免疫治疗(帕博利珠单抗)+放疗联合疗法,或免疫治疗单一疗法。当上述2个研究单独分析时,联合疗法组显示出潜在获益。由于每个研究的样本量较小,缓解率和结局并未显示出统计学意义,然而却有显著的临床获益。因此,本研究进行汇总分析,来判断放疗是否会改善转移性NSCLC患者的免疫治疗应答。方法PEMBRO-RT和MDACC研究纳入标准:患者年龄≥18岁,患有转移性NSCLC,且有≥1处未经放疗照射的病灶,以便进行射野外应答监测。PEMBRO-RT研究纳入曾接受过化疗患者,MDACC研究纳入曾接受过治疗或新诊断患者。2个研究中的患者均未接受过免疫治疗。在PEMBRO-RT研究中患者被等比例随机分配入组,并根据吸烟状态进行分层(分为<10年组和≥10年组)。MDACC研究的患者根据放疗计划可行性被等比例随机分配入2个受试组。由于联合治疗组的干预本质,每个研究中的放疗均不适用盲法。在2个研究中,不论是否进行放疗,均静脉滴入帕博利珠单抗(每3周200 mg)。在PEMBRO-RT研究中,在放疗(24 Gy 3次分割照射)结束后1周给予第1剂帕博利珠单抗。在MDACC研究中,在第1次放疗(50 Gy 4次分割照射或45 Gy 15次分割照射)同时给予帕博利珠单抗。仅检测未经照射病灶的应答。本研究的终点为最佳射野外(远隔)应答率(ARR)、最佳射野外疾病控制率(ACR)、12周时ARR、12周时ACR、无进展生存期(PFS)和总生存期(OS)。2个研究的意向治疗(ITT)人群均纳入分析。PEMBRO-RT研究(NCT02492568)和MDACC研究(NCT02444741)均在ClinicalTrials.gov上注册。发现纳入148例患者,76例接受帕博利珠单抗治疗,72例接受帕博利珠单抗+放疗治疗。所有患者随访时间中位数为33个月[四分位距(IQR):32.4~33.6]。148例患者中124例(84%)组织学特征为非鳞癌,111例(75%)患者曾经接受过化疗。组间没有基线特征差异,包括PD-L1表达状态和转移灶体积。最常见的照射部位为肺转移灶(39%,28/72)、胸腔内淋巴结(21%,15/72)和非原发灶(17%,12/72)。帕博利珠单抗组和联合治疗组的最佳ARR分别为19.7%(15/76)和41.7%(30/72),OR=2.96,95%CI:1.42~6.20,P=0.0039;最佳ACR分别为43.4%(33/76)和65.3%(47/72),OR=2.51,95%CI:1.28~4.91,P=0.0071;PFS中位数分别为4.4(IQR:2.9~5.9)和9.0个月(IQR:6.8~11.2),HR=0.67,95%CI:0.45~0.99,P=0.045;OS中位数分别为8.7(IQR:6.4~11.0)和19.2个月(IQR:14.6~23.8),OR=0.67,95%CI:0.54~0.84,P=0.0004。在汇总分析中没有发现新的安全问题。解读帕博利珠单抗免疫疗法+放疗显著提高转移性NSCLC患者的应答和改善治疗结局。这些结果需要在三期临床试验中进行验证。 | 陈大卫(翻译) 于金明(校对) Willemijn S M E Theelen Vivek Verma Brian P Hobbs Heike M U Peulen Joachim G J V Aerts Idris Bahce Anna Larissa N Niemeijer Joe Y Chang Patricia M de Groot Quynh-Nhu Nguyen Nathan I Comeaux George R Simon Ferdinandos Skoulidis Steven H Lin Kewen He Roshal Patel John Heymach Paul Baas James W Welsh | 2021 | 中华肿瘤防治杂志2021，28，24： | 49 |
| 2 | Efficacy of adjuvant XELOX and FOLFOX6 chemotherapy after D2 dissection for gastric cancer显示文摘AIM: To compare the efficacy of capecitabine and oxaliplatin (XELOX) with 5-fluorouracil, folinic acid and oxaliplatin (FOLFOX6) in gastric cancer patients after D2 dissection. METHODS: Between May 2004 and June 2010, patients in our gastric cancer database who underwent D2 dissection for gastric cancer at the First Affiliated Hospital of Sun Yat-Sen University were retrospectively analyzed. A total of 896 patients were enrolled into this study according to the established inclusion and exclusion criteria. Of these patients, 214 received the XELOX regimen, 48 received FOLFOX6 therapy and 634 patients underwent surgery only without chemotherapy. Overall survival was compared among the three groups using Cox regression and propensity score matchedpair analyses. RESULTS: Patients in the XELOX and FOLFOX6 groups were younger at the time of treatment (median age 55.2 years; 51.2 years vs 58.9 years), had more undifferentiated tumors (70.1%; 70.8% vs 61.4%), and more lymph node metastases (80.8%; 83.3% vs 57.7%), respectively. Overall 5-year survival was 57.3% in the XELOX group which was higher than that (47.5%) in the surgery only group (P = 0.062) and that (34.5%) in the FOLFOX6 group (P = 0.022). Multivariate analysis showed that XELOX therapy was an independent prognostic factor (hazard ratio = 0.564, P < 0.001). After propensity score adjustment, XELOX significantly increased overall 5-year survival compared to surgery only (58.2% vs 44.2%, P = 0.025) but not compared to FOLFOX6 therapy (48.5% vs 42.7%, P = 0.685). The incidence of grade 3/4 adverse reactions was similar between the XELOX and FOLFOX6 groups, and more patients suffered from hand-foot syndrome in the XELOX group (P = 0.018). CONCLUSION: Adjuvant XELOX therapy is associated with better survival in patients after D2 dissection, but does not result in a greater survival benefit compared with FOLFOX6 therapy. | Ying Wu Zhe-Wei Wei Yu-Long He Roderich E Schwarz David D Smith Guang-Kai Xia Chang-Hua Zhang | 2013 | World Journal of Gastroenterology2013，19，21： | 14 |
| 3 | Lentiviral-mediated gene transfer into human adipose-derived stem cells:role of NELL1 versus BMP2 in osteogenesis and adipogenesis in vitro显示文摘(NELL1 ) 象 NEL 一样分子 1 是与 craniosynostosis 联系的一个有势力 osteogenic 因素。侵入人体气管粘膜的病菌,大多数通常为基因治疗使用了病毒的向量,有可以限制成骨的几劣势。以前的研究证明了 lentiviruses 能为骨头新生为基因治疗用作理想的向量。在这研究,编码人的 NELL1 和骨头的二 lentiviral 向量(LvNELL1 和 LvBMP2 ) 分别地,形态基因的 protein-2 (BMP2 ) 被构造。在 vitro 的人的脂肪质导出干细胞(hADSCs ) 的增长,成骨,和 adipogenesis 上的 LvNELL1 感染的效果被估计并且与 LvBMP2 的相比。结果显示出感染 LvNELL1 的那 hADSCs 能高效地并且稳定地 overexpress 目标基因。3-(4,5-dimethylthiazol-2-yl )-2,5-diphenyltetrazolium 溴化物试金结果表明了那 LvBMP2,然而并非 LvNELL1,提高了 hADSCs 的增长。对碱的磷酸酶活动和细胞的矿化作用的评价显示 LvNELL1 感染支持了 hADSCs 的 osteogenic 区别,并且效果与 LvBMP2 的是可比较的。实时聚合酶链反应(PCR ) 在 hADSCs 揭示了那 LvNELL1 感染 upregulated OSX 表情然而并非 RUNX2 表示。另外,分析显示出的 adipogenic 标记(类脂化合物微滴, peroxisome 激活 proliferator 受体,和脂蛋白脂肪分解酵素) LvNELL1 能戏剧性地禁止 hADSCs,而是 LvBMP2 的 adipogenic 区别,这没有如此的效果。一起拿,这些调查结果建议在 hADSCs 的调停 lentiviral 的 NELL1 基因转移可以是一条新奇、有希望的途径完成有效、精确的骨头新生。 | Yajing Liu Caiyun Chen Huixia He Dongsheng Wang LingLing E Zhongyu Liu Hongchen Liu | 2012 | Acta Biochimica et Biophysica Sinica2012，44，10： | 10 |
| 4 | A DELLA protein complex controls the arbuscular mycorrhizal symbiosis in plants显示文摘 | Nan Yu Dexian Luo Xiaowei Zhang Junzhong Liu Wanxiao Wang Yue Jin Wentao Dong Jiyun Liu Huan Liu Weibing Yang Longjun Zeng Qun Li Zuhua He Giles E D Oldroyd Ertao Wang | 2014 | Cell Research2014，24，1： | 9 |
| 5 | An implementation assessment of China's Environmental Information Disclosure Decree显示文摘China's 2007 Open Government Information Regulations is widely considered as a milestone in the country's information policy history and is praised as a'sunshine program'.The Environmental Information Disclosure Decree was the first to operationalize these general regulations into a sectoral information disclosure system on environment.This study assessed the implementation of the environmental information disclosure system about six months after the Decree took eect on May 1,2008.Through reviewing the websites of all 31 provincial Environmental Protection Bureaus and the Ministry of Environmental Protection,conducting an experiment with actual information disclosure request,and through interviews with all provincial Environmental Protection Bureaus,this article concluded that the implementation of the environmental information disclosure system still falls short.Future improvements should focus on further publicity of the regulations and decree to enhance public participation,the establishment of an independent evaluation and supervision system for information disclosure,the exchange of experiences and best practices among provincial Environmental Protection Bureaus,and on strengthening the legal status of environmental information disclosure. | Lei Zhang Arthur E J Mol Guizhen He Yonglong Lu | 2010 | Journal of Environmental Sciences2010，22，10： | 9 |
| 6 | Spring-back deformation in tube bending显示文摘The spring-back of a bending metal tube was studied through extensive experiments and finite element method (FEM) analysis. An approximate equation for the spring-back angle of bending was deduced. It is noted that the mechanical properties of the material (in a tubular form) are quite different from those found in the standard tensile tests (when the materials are in bar forms). This is one of the major reasons that result in the discrepancies in the outcomes of experimental study,FEM calculations,and spring-back analysis. It is therefore of crucial importance to study the mechanical properties of the materials in their tubular forms. The experiments and FEM simulations prove that the spring-back angle is significantly affected by the mechanical properties of the materials. The angle decreases accordingly with plastic modulus,but changes inversely with the hardening index and elastic modulus. The spring-back angle is also affected by the conditions of tube deformation:it increases accordingly with the relative bending radius but changes inversely with the relative wall thickness. In addition,the spring-back angle increases nonlinearly with the bending angle. | Da-xin E Hua-hui He Xiao-yi Liu Ru-xin Ning | 2009 | International Journal of Minerals,Metallurgy and Materials2009，16，2： | 8 |
| 7 | Changes in the sediment load of the Lancang-Mekong River over the period 1965-2003显示文摘Changes in the sediment load of a river can have important impacts on river channel evolution,nutrient fluxes,aquatic ecology and delta erosion and sedimentation,and the possibility of changes in the sediment load of the Lancang-Mekong River has attracted increasing concern in recent years.Existing studies present conflicting findings regarding the nature and magnitude of recent changes in the sediment load of the Lancang-Meking River and the authors have attempted to assemble the most reliable data on annual sediment loads for the period 1965-2003,to assess recent trends in the sediment load of the river.The changes in annual sediment load at 7 stations on the river are analyzed.Important sediment contributing areas are found in the reaches between Gajiu and Yunjinghong,Chiang Saen and Luang Prabang and downstream of Nong Khai.The sediment load increased at Gajiu,Yunjinghong and Chiang Saen over the period 1985-1992 because of serious soil erosion caused by the expansion of cultivation,the replacement of natural forest by plantations and land disturbance associated with hydropower dam construction.A marked reduction in sediment load occurred at Gajiu after the impoundment of the Manwan Hydropower dam on the Lancang River,but this reduction was not evident downstream at Yunjinghong and the stations further downstream.Significant increases in sediment load appeared at Mukdahan and Khong Chiam.These contrasting patterns of change reflect the influence of sediment contributions from the intervening catchment areas and channel systems as well as storage and remobilization of sediment from the channel system and the impact of hydraulic works such as irrigation systems.The long term mean annual sediment load of the Mekong River at its mouth is estimated to be ca.145×106ta-1,which is lower than previously reported values and it seems likely that this will be reduced in the foreseeable future. | LIU Cheng HE Yun WALLING Des E WANG JianJun | 2013 | Science China(Technological Sciences)2013，56，4： | 6 |
| 8 | Variation in the methods leads to variation in the interpretation of biodiversity-ecosystem multifunctionality relationships显示文摘生物多样性常常和生态系统多功能性(生态系统同时提供多个生态系统功能的能力)正相关。然而,生物多样性与生态系统多功能性的关系是否依赖于生态系统功能的数目有诸多争议。其中,生物多样性对生态系统多功能性的影响或许不随生态系统功能数目的变化而变化,或者随生态系统功能数目的增多而增强。我们期望通过研究不同生态系统多功能性指数的统计原理来解决这些争议。我们使用了模型模拟和一系列来自不同空间尺度(从局域到全球)和不同生物群系(温带和高寒草地、森林和干旱地)的经验数据。我们回顾了量化生态系统多功能性的三种方法,包括平均值法、加和法和阈值法。我们发现随着生态系统功能数目的增加,生物多样性与生态系统多功能性的关系要么不变,要么增强。这些结果可由平均和加和的多功能性指数的统计原理来解释。具体来讲,当利用生态系统功能的平均值计算多功能性指数时,由于多样性对多功能性的效应等于多样性对单个生态系统功能效应的平均值,所以不会随生态系统功能数目的变化而变化。同样的道理,当利用单个生态系统的加和值计算多功能性指数时,多样性的效应会随着生态系统功能数目的增加而增强。我们提出了一个改进的多功能性指数,将平均或加和多功能性指数转化为标准化的多功能性指数,以便于对不同研究的结果进行比较。此外,我们提出了基于变量数值范围的标准化方法来解决阈值法的数学假象问题(多样性效应随生态系统功能数目的增加而增强)。我们的研究结果表明,量化多功能性指数的方法不同,结果也不同。因此,有必要加深对不同方法数理基础的理解。而标准化的多功能性指数为比较不同研究中的生物多样性与生态系统多功能性的关系提供了有效的方法。 | Xin Jing Case M.Prager Aimée T.Classen Fernando T.Maestre Jin-Sheng He Nathan J.Sanders | 2020 | Journal of Plant Ecology2020，13，4： | 5 |
| 9 | The m^(6)A methylome of SARS-CoV-2 in host cells显示文摘The newly identified Severe Acute Respiratory Syndrome Coronavirus 2(SARS-CoV-2)has resulted in a global health emergency because of its rapid spread and high mortality.The molecular mechanism of interaction between host and viral genomic RNA is yet unclear.We demonstrate herein that SARS-CoV-2 genomic RNA,as well as the negative-sense RNA,is dynamically N6-methyladenosine(m^(6)A)-modified in human and monkey cells.Combined RIP-seq and miCLIP analyses identified a total of 8 m^(6)A sites at single-base resolution in the genome.Especially,epidemic strains with mutations at these identified m^(6)A sites have emerged worldwide,and formed a unique cluster in the US as indicated by phylogenetic analysis.Further functional experiments showed that m^(6)A methylation negatively regulates SARS-CoV-2 infection.SARS-CoV-2 infection also triggered a global increase in host m^(6)A methylome,exhibiting altered localization and motifs of m^(6)A methylation in mRNAs.Altogether,our results identify m^(6)A as a dynamic epitranscriptomic mark mediating the virus–host interaction. | Jun’e Liu Yan-Peng Xu Kai Li Qing Ye Hang-Yu Zhou Hanxiao Sun Xiaoyu Li Liu Yu Yong-Qiang Deng Rui-Ting Li Meng-Li Cheng Bo He Jia Zhou Xiao-Feng Li Aiping Wu Chengqi Yi Cheng-Feng Qin | 2021 | Cell Research2021，31，4： | 5 |
| 10 | Comparison of physiological responses to oxidative and heavy metal stress in seedlings of rice paddy, Oryza sativa L.显示文摘Physiological responses on the bases of activities of antioxidant enzymes: peroxidase, catalase, superoxide dismutase and glutathione reductase as well as estimation of total protein, lipid peroxidation and thiols in the form of protein, non\|protein, glutathione and phytochelatin measured in growing seedlings of paddy, Oryza sativa L., from day 2 to 8 were compared following treatment of seeds for 5h with oxidative agents, paraquat 5 × 10 -5 , 10 -4 , 10 -3 mol/L, H 2O 2 10 -3 , 5×10 -3 , 10 -2 mol/L, and CdCl 2 10 -5 , 10 -4 , 5×10 -3 mol/L. A significant induction of all antioxidant enzymes along with an increase in the levels of protein, lipid peroxidation and glutathione was noted in response to oxidative stress, CdCl 2 induced significant peroxidase and catalase activities but not superoxide dismutase. In a marked contrast from oxidative stress, CdCl 2 decreased glutathione reductase activity as well as glutathione levels but increased phytochelatin level. The different physiological responses thus underlined the crucial involvement of glutathione and phytochelatin in the oxidative and heavy metal\|linduced adaptive responses respectively. | YU Guo\|ying, WANG Guo\|ping, HE Chi\|quan (Lab for Wetland Process and Environment, Changchun Institute of Geography, The Chinese Academy of Sciences, Changchun 130021,China E\|mail: yuguoying@mail.ccig.ac.cn) | 2000 | Journal of Environmental Sciences2000，12，4： | 5 |
| 11 | FCC DeSO_x and DeNO_x additive technology显示文摘The fluid catalytic cracking(FCC) is the principal gasoline producing process in the refinery. Considerable amounts of harmful sulfur oxides and nitrogen oxides (SO x and NO x) are generated with the FCC operation. Impacted by strengthening environmental regulations and the current global emphasis on environmental protection and pollution abatement, refiners have been meaning to look for effective ways to control and reduce SO x and NO x emissions. FCC DeSO x and DeNO x additives is the most promising measure. The present paper reviews the developments in FCC DeSO x and DeNO x additive technology based on the respective authors’ works, the future directions of the technology are also discussed. | WEN Bin, HE Min\|yuan\+* (Research Institute of Petroleum Processing, SINOPEC, Beijing 100083, China. E\|mail: wenzhang@bj.col.com.cn) | 2000 | Journal of Environmental Sciences2000，12，3： | 4 |
| 12 | Genome-wide association mapping of vitamins B1 and B2 in common wheat显示文摘Vitamin B is essential for maintaining normal life activities in humans and animals who have to intake the microelement from the outside, especially from cereal products. In the present study 166 Chinese and foreign wheat cultivars planted in two environments were characterized for variation in vitamin B1 and B2 contents. A genome-wide association study(GWAS) using the wheat 90 K SNP assay identified 17 loci for vitamin B1 and 7 for vitamin B2 contents. Linear regression analysis showed a significantly positive correlation of the number of favorable alleles with vitamin B1 and B2 contents. Marker-trait associations(MTAs) at IWB43809(6AS, 0cM) and IWB69903(6AS, 13cM) were new and stable, and significantly associated with vitamin B1 content across two environments. The loci identified in this study and associated SNP markers could be used for improvement of vitamin B1 and B2 contents to obtain superior quality along with grain yield in wheat. | Jieyun Li Jindong Liu Wei'e Wen Pingzhi Zhang Yingxiu Wan Xianchun Xia Yan Zhang Zhonghu He | 2018 | The Crop Journal2018，6，3： | 4 |
| 13 | Prognostic value of perioperative leukocyte count in resectable gastric cancer显示文摘AIM: To investigate the prognostic significance of perioperative leukopenia in patients with resected gastric cancer.METHODS: A total of 614 eligible gastric cancer patients who underwent curative D2 gastrectomy and adjuvant chemotherapy were enrolled in this study. The relationship between pre- and postoperative hematologic parameters and overall survival was assessed statistically, adjusted for known prognostic factors.RESULTS: The mean white blood cell count(WBC) significantly decreased after surgery, and 107/614(17.4%) patients developed p-leukopenia, which was defined as a preoperative WBC ≥ 4.0 × 109/L and postoperative WBC < 4.0 × 109/L, with an absolute decrease ≥ 0.5 × 109/L. The neutrophil count decreased significantly more than the lymphocyte count. P-leukopenia significantly correlated with poor tumor differentiation and preoperative WBC. A higher preoperative WBC and p-leukopenia were independent negative prognostic factors for survival [hazard ratio(HR) = 1.602, 95% confidence interval(CI): 1.185-2.165; P = 0.002, and HR = 1.478, 95%CI: 1.149-1.902; P = 0.002, respectively] after adjusting for histology, Borrmann type, p TNM stage, vascular or neural invasion, gastrectomy method, resection margins, chemotherapy regimens, and preoperative WBC count. The patients with both higher preoperative WBC and p- leukopenia had a worse prognosis compared to those with lower baseline WBC and no p-leukopenia(27.5 mo vs 57.3 mo, P < 0.001). CONCLUSION: Preoperative leukocytosis alone or in combination with postoperative leukopenia could be independent prognostic factors for survival in patients with resectable gastric cancer. | Xiao-Feng Chen Jing Qian Dong Pei Chen Zhou Oluf Dimitri R?e Fang Zhu Shao-Hua He Ying-Ying Qian Yue Zhou Jun Xu Jin Xu Xiao Li Guo-Qiang Ping Yi-Qian Liu Ping Wang Ren-Hua Guo Yong-Qian Shu | 2016 | World Journal of Gastroenterology2016，22，9： | 4 |
| 14 | Numerical and safety considerations about the Daguangbao landslide induced by the 2008 Wenchuan earthquake显示文摘The 2008 Wenchuan earthquake resulted in a large number of fatalities and caused significant economic losses.Thousands of landslides,many of which are very large,were triggered by the earthquake.A majority of catastrophic landslides were distributed along the central Longmenshan fault system,at the eastern margin of the Tibetan Plateau.Some of the landslides resulted in sudden damming of rivers causing flooding,which in turn induced secondary sliding disasters.Among the most significant landslides,the Daguangbao landslide was the largest in volume with the maximum thickness.For this,a numerical model of the Daguangbao landslide,using the material point method(MPM),was developed to simulate the interaction of the seismic loads imposed on the slope.The numerical results then are compared with the post-earthquake profile.As a consequence of the landslide,a nearly vertical head scarp with a maximum height of about 700 m was generated.This is considered as a high risk situation that requires constant monitoring and evaluation.Finally,we propose a methodology based on Bayesian networks(BNs)to manage the risk associated with the stability of the rockwall at the Daguangbao landslide site. | Manchao He L.Ribeiro e Sousa AndréMüller Eurípedes Vargas Jr. R.L.Sousa C.Sousa Oliveira Weili Gong | 2019 | Journal of Rock Mechanics and Geotechnical Engineering2019，11，5： | 4 |
| 15 | Endovascular stenting in isolated dissection of superior mesenteric artery显示文摘 | FAN Hai-lun HE Neng-shu E Ya-jun | 2009 | Chinese Medical Journal2009，，24： | 4 |
| 16 | Development of a rapid and sensitivity magnetic chemiluminescence immunoassay for DNA methyltransferase 1 in human serum显示文摘DNA methyltransferase 1(DNMT1)is a useful biomarker for lung cancer in early clinical diagnosis.A rapid magnetic chemiluminescence immunoassay(MCLIA)for DNMT1 in human serum has been developed.Horseradish peroxidase(HRP)-second-Ab was used to labeled polyclonal antibodies of anti-DNMT1.DNMT1 in sample integrates with specific immunomagnetic beads and can constitute a supersandwiched immunoreaction.In magnetic field,nonspecific materials can be separated.After luminescent substrate luminol-H2O2-BIP was added,the relative light unit(RLU)of HRP was detected and was discovered to be directly proportional to the content of DNMT1 in sample.The correlative variables involved in the MCLIA value were optimized and the methodological evaluation was carried out.After optimization,in the range of0.5–128 ng/mL,the linear regression equation was y=0.5014 x+1.769(x was logCDNMT1,y was relative luminescence units(RLU)/RLU0),and the limit of detection was 0.01 ng/mL.The RSD of intra-and interassays were 15.8%–16.9%and 14.3%–18.1%,respectively.The recovery was from 70.0%to 106.2%.Furthermore,paralleled with purchasable enzyme-linked immunosorbent assay(ELISA)kits,MCLEIA had lower detection limit,wider linear range and shorter detection time.Therefore,the MCLEIA established in this study could be used for the sensitive detection of DNMT1 in serum sample. | Sitian He Leiliang He Beibei Liu Songcheng Yu Li'e Liu Yongmei Tian Jia Wang Lihua Ding Yilin Wang Lingbo Qu Fei Yu Yongjun Wu | 2019 | Chinese Chemical Letters2019，30，5： | 4 |
| 17 | Effect of garlic and garlic-green tea mixture on serum lipids in MNNG-induced experimental gastriccarcinoma and precancerous lesion显示文摘EfectofgarlicandgarlicgreenteamixtureonserumlipidsinMNNGinducedexperimentalgastriccarcinomaandprecancerouslesionSUQi,LUOZh... | SU Qi, LUO Zhao Yang, TENG Hua, YUN Wei Dong, Li Yi Qing and HE Xin E Institute of Oncology, Hengyang Medical College, Hengyang 421001, Hunan Province, China | 1998 | World Journal of Gastroenterology1998，4，1： | 4 |
| 18 | Development and calibration of the Moon-based EUV camera for Chang'e-3显示文摘The process of development and calibration for the first Moon-based extreme ultraviolet(EUV) camera to observe Earth's plasmasphere is introduced and the design, test and calibration results are presented. The EUV camera is composed of a multilayer film mirror, a thin film filter, a photon-counting imaging detector, a mechanism that can adjust the direction in two dimensions, a protective cover, an electronic unit and a thermal control unit. The center wavelength of the EUV camera is 30.2 nm with a bandwidth of 4.6 nm. The field of view is 14.7° with an angular resolution of 0.08°, and the sensitivity of the camera is 0.11 count s-1Rayleigh-1. The geometric calibration, the absolute photometric calibration and the relative photometric calibration are carried out under different temperatures before launch to obtain a matrix that can correct geometric distortion and a matrix for relative photometric correction,which are used for in-orbit correction of the images to ensure their accuracy. | Bo Chen Ke-Fei Song Zhao-Hui Li Qing-Wen Wu Qi-Liang Ni Xiao-Dong Wang Jin-Jiang Xie Shi-Jie Liu Ling-Ping He Fei He Xiao-Guang Wang Bin Chen Hong-Ji Zhang Xiao-Dong Wang Hai-Feng Wang Xin Zheng Shu-Lin E Yong-Cheng Wang Tao Yu Liang Sun Jin-Ling Wang Zhi Wang Liang Yang Qing-Long Hu Ke Qiao Zhong-Su Wang Xian-Wei Yang Hai-Ming Bao Wen-Guang Liu Zhe Li Ya Chen Yang Gao Hui Sun Wen-Chang Chen | 2014 | Research in Astronomy and Astrophysics2014，14，12： | 4 |
| 19 | Multiple sgRNAs facilitate base editingmediated i-stop to induce complete and precise gene disruption显示文摘Dear Editor,Gene editing is a process to introduce desired changes into targeted loci of genomic DNA.Recently,type II clustered regularly in terspaced short palindromic repeats-associated Cas9 endonuclease(CRISPR/Cas9)system has been demonstrated as a versatile tool for engineering eukaryote genome(Hsu et al.,2014),such as in mice(Zuo et al.,2017). | Kun Jia Zongyang Lu Fei Zhou Zhiqi Xiong Rui Zhang Zhiwei Liu Yu'e Ma Lei He Cong Li Zhen Zhu Dejing Pan Zhengxing Lian | 2019 | Protein & Cell2019，10，11： | 3 |
| 20 | The signaling adaptors and pathways activated by TNF superfamily显示文摘 | Paul W Dempsey Sean E Doyle Jeannie Q He Genhong Cheng | 2003 | Cytokine and Growth Factor Reviews2003，，3： | 2 |
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