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儿童脑脊髓液氨基酸及酰基肉碱参考范围的初步建立

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中华检验医学杂志 2015年第4期38卷 251-255页

作者：何大可韩凤宋小青韩连书高晓岚金晶吴洁蔡嘉琳顾学范上海交通大学医学院附属新华医院上海市儿科医学研究所儿内科 200092 内分泌遗传代谢病研究室

目的初步建立儿童脑脊髓液氨基酸及酰基肉碱参考范围，为临床诊治遗传代谢病提供依据。方法回顾性分析了采用串联质谱检测2010至2014年间来上海交通大学医学院附属新华医院儿科就诊的152例癫痫儿童脑脊髓液中氨基酸及酰基肉碱水平，分... 详细信息

目的初步建立儿童脑脊髓液氨基酸及酰基肉碱参考范围，为临床诊治遗传代谢病提供依据。方法回顾性分析了采用串联质谱检测2010至2014年间来上海交通大学医学院附属新华医院儿科就诊的152例癫痫儿童脑脊髓液中氨基酸及酰基肉碱水平，分析其与年龄、性别的相关性；分析其中60例儿童脑脊髓液与血液氨基酸及酰基肉碱水平的差异。数据采用方差分析、Wileoxon秩和检验及Spearman相关分析。结果初步建立了儿童脑脊髓液氨基酸及酰基肉碱参考范围。血甲硫氨酸水平为18．66（15．24—24．11）μmol／L，戊二酰基肉碱水平为0．03（0．02～0．04）Ixmol／L，与脑脊髓液水平[23．41（13．80～28．58）μmol／L、0．03（0．02～0．04）μmol／L]相近，差别无统计学意义（Z值分别为-0．69、-0．09，P均〉0．05）；血精氨酸水平为3．82（2．00—8．36）mol／L，低于脑脊髓液水平[38．37（34．15～48．41）μmol／L]，差别有统计学意义（Z=-6．74，P〈0．05）；其余9种氨基酸、13种酰基肉碱血液浓度均高于脑脊髓液浓度，差异有统计学意义（P均〈0．05）。结论本研究初步建立了脑脊髓液氨基酸、酰基肉碱参考范围。

关键词：氨基酸类肉碱脑脊髓液参考值儿童

不同药物治疗晚期非小细胞肺癌的近期疗效及对血清肿瘤标志物的影响

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癌症进展 2020年第3期18卷 282-285页

作者：刘辉楠蔡忠仁单桂芹王娟顾建建钱滨滨顾小林陈大可南通市通州区人民医院肿瘤科

目的比较阿帕替尼与多西他赛治疗晚期非小细胞肺癌(NSCLC)的近期疗效及对血清肿瘤标志物癌胚抗原(CEA)、细胞角蛋白19片段抗原21-1(CYFRA21-1)水平的影响。方法依据不同的治疗方法将68例晚期NSCLC患者分为阿帕替尼组(n=31)和多西他赛组(... 详细信息

目的比较阿帕替尼与多西他赛治疗晚期非小细胞肺癌(NSCLC)的近期疗效及对血清肿瘤标志物癌胚抗原(CEA)、细胞角蛋白19片段抗原21-1(CYFRA21-1)水平的影响。方法依据不同的治疗方法将68例晚期NSCLC患者分为阿帕替尼组(n=31)和多西他赛组(n=37)。阿帕替尼组患者口服甲磺酸阿帕替尼,多西他赛组患者静脉滴注多西他赛21天为1个周期,治疗4个周期后比较两组患者的临床疗效、血清肿瘤标志物水平及不良反应发生率。结果治疗4个周期后,阿帕替尼组患者的客观反应率(ORR)为29.0%,肿瘤控制率(DCR)为67.7%,均高于多西他赛组患者的16.2%和45.9%,差异均无统计学意义(P﹥0.05)。治疗前,两组患者血清CEA、CYFRA21-1水平比较,差异无统计学意义(P﹥0.05)。治疗4个周期后,两组患者血清CEA、CYFRA21-1水平均低于本组治疗前,且阿帕替尼组患者血清CEA、CYFRA21-1水平均低于多西他赛组患者,差异均有统计学意义(P﹤0.05)。两组患者血象改变、骨髓抑制发生率比较,差异有统计学意义(P﹤0.05);多西他赛组患者的4~5级不良反应发生率27.0%,高于阿帕替尼组患者的19.4%,但差异无统计学意义(P﹥0.05)。结论阿帕替尼治疗晚期NSCLC的近期疗效优于多西他赛,可抑制肺癌相关肿瘤标志物的水平,安全性好,可作为临床治疗的选择。

关键词：非小细胞肺癌阿帕替尼多西他赛肿瘤标志物

酸性染料比色法测定痹痛消膏中乌头生物碱的含量

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中药新药与临床药理 2007年第1期18卷 57-59页

作者：蔡大可李耿彭绍忠何耀慧林忠泽古挺威苏子仁广州中医药大学广州510405

目的测定痹痛消膏中乌头类生物碱的含量,对该剂型的乌头生物碱进行限量控制。方法采用酸性染料比色法测定,并对线性范围、加样回收率、精密度、专属性、稳定性等项目进行了方法学考察。结果测定方法线性范围0.119～0.714mg,相关系数为0.... 详细信息

目的测定痹痛消膏中乌头类生物碱的含量,对该剂型的乌头生物碱进行限量控制。方法采用酸性染料比色法测定,并对线性范围、加样回收率、精密度、专属性、稳定性等项目进行了方法学考察。结果测定方法线性范围0.119～0.714mg,相关系数为0.9993,平均回收率97.4%,具有良好的精密度、专属性和稳定性。结论该法准确可靠、简便易行,可用于测定痹痛消膏中乌头酯型生物碱的含量。

关键词：离子对萃取-分光光度法乌头酯型生物碱含量测定

Single-cell technologies:From research to application

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The Innovation 2022年第6期3卷 92-108页

作者： Lu Wen guoqiang Li Tao Huang Wei Geng Hao Pei Jialiang Yang Miao Zhu Pengfei Zhang Rui Hou Geng Tian Wentao Su Jian Chen dake Zhang Pingan Zhu Wei Zhang Xiuxin Zhang Ning Zhang Yunlong Zhao Xin Cao guangdun Peng Xianwen Ren Nan Jiang Caihuan Tian Zi-Jiang Chen Biomedical Pioneering Innovation Centre(BIOPIC) Peking UniversityBeijing 100871China Bio-Med Big Data Center CAS Key Laboratory of Computational BiologyShanghai Institute of Nutrition and HealthChinese Academy of SciencesShanghai 200031China School of Chemical Engineering and Technology Sun Yat-Sen UniversityZhuhai 519082China Mozhuo Biotech(Zhejiang)Co. Ltd.TongxiangJiaxing 314500China Geneis(Beijing)Co. Ltd.Beijing 100102China guangzhou Institutes of Biomedicine and Health Chinese Academy of SciencesGuangzhou 510530China Department of Medical Oncology Zhongshan HospitalFudan UniversityShanghai 200032China School of Food Science and Technology Dalian Polytechnic UniversityDalian 116034China State Key Laboratory of Transducer Technology Aerospace Information Research InstituteChinese Academy of SciencesBeijing 100190China Key Laboratory of Biomechanics and Mechanobiology Ministry of EducationBeijing Advanced Innovation Center for Biomedical EngineeringSchool of Engineering MedicineBeihang UniversityBeijing 100083China Department of Mechanical Engineering City University of Hong KongHong Kong 999077China Chongqing Institute of Green and Intelligent Technology Chinese Academy of SciencesChongqing 400714China Center of Peony Institute of Vegetables and FlowersChinese Academy of Agricultural SciencesKey Laboratory of Biology and Genetic Improvement of Flower Crops(North China)Key Laboratory of Biology and Genetic Improvement of Horticultural CropsMinistry of Agriculture and Rural AffairsBeijing 100081China Department of Hepatic Surgery Fudan University Shanghai Cancer CenterShanghai 200032China Advanced Technology Institute University of SurreyGuildfordSurreyGU27XHUK National Physical Laboratory TeddingtonMiddlesex TW110LWUK Institute of Clinical Science Zhongshan HospitalFudan UniversityShanghai 200032China West China School of Basic Medical Sciences&Forensic Medicine Sichuan UniversityChengdu 610041China Jinfeng Laboratory Chongqing 401329China Center for Reproduc

In recent years,more and more single-cell technologies have been developed.A vast amount of single-cell omics data has been generated by large projects,such as the Human Cell Atlas,the Mouse Cell Atlas,the Mouse RNA Atlas,the Mouse ATAC Atlas,and the Plant Cell *** on these single-cell big data,thousands of bioinformatics algorithms for quality control,clustering,cell-type annotation,developmental inference,cell-cell transition,cell-cell interaction,and spatial analysis are *** powerful experimental single-cell technology and state-of-the-art big data analysis methods based on artificial intelligence,the molecular landscape at the single-cell level can be revealed.

关键词： Atlas landscape application

CEPC Technical Design Report

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Radiation Detection Technology and Methods 2024年第1期8卷 I0003-I0016,1-1091页

作者： Waleed Abdallah Tiago Carlos Adorno de Freitas Konstantin Afanaciev Shakeel Ahmad Ijaz Ahmed Xiaocong Ai Abid Aleem Wolfgang Altmannshofer Fabio Alves Weiming An Rui An Daniele Paolo Anderle Stefan Antusch Yasuo Arai Andrej Arbuzov Abdesslam Arhrib Mustafa Ashry Sha Bai Yu Bai Yang Bai Vipul Bairathi Csaba Balazs Philip Bambade Yong Ban Tripamo Bandyopadhyay Shou-Shan Bao Desmond P.Barber Ayse Bat Varvara Batozskaya Subash Chandra Behera Alexander Belyaev Michele Bertucci Xiao-Jun Bi Yuanjie Bi Tianjian Bian Fabrizio Bianchi Thomas Biekotter Michela Biglietti Shalva Bilanishvili Deng Binglin Denis Bodrov Anton Bogomyagkov Serge Bondarenko Stewart Boogert Maarten Boonekamp Marcello Borri Angelo Bosotti Vincent Boudry Mohammed Boukidi Igor Boyko Ivanka Bozovic Giuseppe Bozzi Jean-Claude Brient Anastasiia Budzinskaya Masroor Bukhari Vladimir Bytev Giacomo Cacciapaglia Hua Cai Wenyong Cai Wujun Cai Yijian Cai Yizhou Cai Yuchen Cai Haiying Cai Huacheng Cai Lorenzo Calibbi Junsong Cang guofu Cao Jianshe Cao Antoine Chance Xuejun Chang Yue Chang Zhe Chang Xinyuan Chang Wei Chao Auttakit Chatrabhuti Yimin Che Yuzhi Che Bin Chen Danping Chen Fuqing Chen Fusan Chen Gang Chen guoming Chen Hua-Xing Chen Huirun Chen Jinhui Chen Ji-Yuan Chen Kai Chen Mali Chen Mingjun Chen Mingshui Chen Ning Chen Shanhong Chen Shanzhen Chen Shao-Long Chen Shaomin Chen Shiqiang Chen Tianlu Chen Wei Chen Xiang Chen Xiaoyu Chen Xin Chen Xun Chen Xurong Chen Ye Chen Ying Chen Yukai Chen Zelin Chen Zilin Chen Gang Chen Boping Chen Chunhui Chen Hok Chuen Cheng Huajie Cheng Shan Cheng Tongguang Cheng Yunlong Chi Pietro Chimenti Wen Han Chiu guk Cho Ming-Chung Chu Xiaotong Chu Ziliang Chu guglielmo Coloretti Andreas Crivellin Hanhua Cui Xiaohao Cui Zhaoyuan Cui Brunella D'Anzi Ling-Yun Dai Xinchen Dai Xuwen Dai Antonio De Maria Nicola De Filippis Christophe De La Taille Francesca De Mori Chiara De Sio Elisa Del Core Shuangxue Deng Wei-Tian Deng Zhi Deng Ziyan Deng Bhupal Dev Tang Dewen Biagio Di Micco Ran Ding Siqin Dingl Yadong Ding Haiyi Dong Jianin AGH University of Science and Technology Faculty of Physics and Applied Computer ScienceKrakow Anhui University HefeiAnhui Applied Physics Department Federal Urdu University of ArtsScience and TechnologyIslamabad Banaras Hindu University Institute of ScienceVaranasi Bandirma Onyedi Eylul University Bandirma Beihang University Beijing Beijing Computational Science Research Center Beijing Beijing Conveyi LTD Beijing Beijing Glass Research Institute Co. LtdBeijing Beijing Institute of Technology Beijing Beijing Normal University Beijing Brown University ProvidenceRI Budker Institute of Nuclear Physics Novosibirsk Cadi Ayyad University Laboratory of Fundamental and Applied PhysicsPolydisciplinary FacultyMarrakech Cairo University Giza Center for Theory and Computation National Tsing Hua UniversityHsinchu Central China Normal University WuhanHubei Central South University ChangshaHunan Centro de Fisica Teorica de Particulas Universidade Tecnica de LisboaLisboa Chengdu KaitengSifang Digital Radio&TV Equipment Co. LtdChengduSichuan China academy of engineering physics MianyangSichuan China building materials academy Beijing China Center of Advanced Science and Technology Beijing China Institute of Atomic Energy Beijing China Jiliang University HangzhouZhejiang China Nuclear Instrument CO. LTDBeijing China University of Geosciences Beijing China University of Geosciences WuhanHubei China University of Mining and Technology XuzhouJiangsu China West Normal University NanchongSichuan Chongqing University Department of PhysicsChongqing Chulalongkorn University Bangkok City University of Hong Kong Department of PhysicsHong Kong Cockcroft Institute Daresbury Cornell University IthacaNY CPPM(AMU/IPhU&CNRS/INP) Marseille Dalian Minzu University DalianLiaoning Dalian University of Technology Department of PhysicsDalian Deutsches Elektronen-Synchrotron DESY Hamburg Dzhelepov Laboratory of Nuclear Problems of Joint Institute for Nuclear Research(DLNP JINR) Dubna East China University Of Science And Technol

The Circular Electron Positron Collider(CEPC)is a large scientific project initiated and hosted by China,fostered through extensive collaboration with international *** complex comprises four accelerators:a 30 GeV Linac,a 1.1 GeV Damping Ring,a Booster capable of achieving energies up to 180 GeV,and a Collider operating at varying energy modes(Z,W,H,and tt).The Linac and Damping Ring are situated on the surface,while the subterranean Booster and Collider are housed in a 100 km circumference underground tunnel,strategically accommodating future expansion with provisions for a potential Super Proton Proton Collider(SPPC).The CEPC primarily serves as a Higgs *** its baseline design with synchrotron radiation(SR)power of 30 MW per beam,it can achieve a luminosity of 5×10^(34)cm^(-2)s^(-1)per interaction point(IP),resulting in an integrated luminosity of 13 ab^(-1)for two IPs over a decade,producing 2.6 million Higgs *** the SR power to 50 MW per beam expands the CEPC's capability to generate 4.3 million Higgs bosons,facilitating precise measurements of Higgs coupling at sub-percent levels,exceeding the precision expected from the HL-LHC by an order of *** Technical Design Report(TDR)follows the Preliminary Conceptual Design Report(Pre-CDR,2015)and the Conceptual Design Report(CDR,2018),comprehensively detailing the machine's layout,performance metrics,physical design and analysis,technical systems design,R&D and prototyping efforts,and associated civil engineering ***,it includes a cost estimate and a preliminary construction timeline,establishing a framework for forthcoming engineering design phase and site selection *** is anticipated to begin around 2027-2028,pending government approval,with an estimated duration of 8 *** commencement of experiments and data collection could potentially be initiated in the mid-2030s.

关键词： initiated exceeding precise