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Interactions Between Effects of Estrogen Receptor Gene Polymorphisms on BMD and Experiences of the First Spermorrhea in Chinese Han Boys

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Biomedical and Environmental Sciences 2008年第2期21卷 129-136页

作者： jing yin qian zhang xiao-qi hu wei-jing du ai-ling liu xiao-yan wang zhi-qin tong guan-sheng ma National Institute for Nutrition and Food Safety Chinese Center for Disease Control and Prevention 29 Nanwei Road Beijing 100050 China

Objective To study the interaction between polymorphisms of estrogen receptor （ER） gene and puberty on bone mineral density （BMD）. Methods One hundred and forty-six boys aged 13-17 years were divided into two groups according to their first sperrnorrhea. DNA was analyzed for Xba I and Pvu 1/genotypes by PCR-RFLP. BMD of the total body, forearm and lumbar spine was measured by dual-energy X-ray absorptiometry （DXA）. The relationship between polymorphisms of ER gene and BMD in these two groups was analyzed. Results The BMD at all sites in the sperrnorrhea group was significantly higher than that in the un-sperrnorrhea group. The independent contribution of ER genotypes to BMD at two pubertal stages was analyzed after adjusting co-variables. In the un-sperrnorrhea group, the BMD at distal 1/10 and 1/3 forearm of those carrying pp genotype was significantly higher than that of the non-carries, whereas in the sperrnorrhea group BMD in those carrying the same genotype was significantly lower than that in the non-carriers. Similar results were obtained by haplotype analysis. Multiple stepwise regression analysis showed that body weight, age and the first sperrnorrehea were the dominant determinants for BMD. BMD at forearm might be influenced by interaction between ER genotype and the first spermorrehea. Conclusion The polymorphisms of ER gene play a different role in BMD influenced by the first spermorrhea. Chinese boys carrying p or x allele should pay more attention to their bone mass.

关键词： BMD Puberty Hormones and receptors Polymorphism Boys

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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

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Timing and approaches in congenital cataract surgery:a four-year,two-layer randomized controlled trial

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International Journal of Ophthalmology(English edition) 2017年第12期10卷 1835-1843页

作者： Hao-Tian Lin Er-Ping Long jing-jing Chen Zhen-Zhen liu Zhuo-ling Lin qian-Zhong Cao Xia-yin zhang xiao-Hang Wu qi-wei wang duo-Ru Lin xiao-yan Li Jin-Chao liu Li-Xia Luo Bo Qu wei-Rong Chen Yi-zhi liu State Key Laboratory of Ophthalmology Zhongshan Ophthalmic CenterSun Ya-sen UniversityGuangzhou 510060Guangdong ProvinceChina

aiM：To compare visual prognoses and postoperative adverse events of congenital cataract surgery performed at different times and using different surgical ***：In this prospective,randomized controlled trial,we recruited congenital cataract patients aged 3 mo or younger before cataract ***-one eligible patients were randomly assigned to two groups according to surgical timing：a 3-month-old group and a 6-month-old *** eye underwent one of three randomly assigned surgical procedures,as follows：surgery A,lens aspiration（I/A）;surgery B,lens aspiration with posterior continuous curvilinear capsulorhexis（I/A＋PCCC）;and surgery C,lens aspiration with posterior continuous curvilinear capsulorhexis and anterior vitrectomy（I/A＋PCCC＋A-Vit）.The long-term best-corrected visual acuity（BCVA） and the incidence of complications in the different groups were compared and ***：A total of 57 participants（114 eyes） with a mean follow-up period of 48.7 mo were included in the final *** overall log maR BCVA in the 6-month-old group was better than that in the 3-month-old group（0.81±0.28 vs 0.96±0.30;P=0.02）.The overall log maR BCVA scores in the surgery B group were lower than the scores in the A and C groups（A：0.80±0.29,B：1.02±0.28,and C：0.84±0.28;P=0.007）.A multivariate linear regression revealed no significant relationships between the incidence of complications and long-term ***：It might be safer and more beneficial for bilateral total congenital cataract patients to undergosurgery at 6 mo of age than 3 ***,with rigorous follow-up and timely intervention,the postoperative complications in these patients are treatable and do not compromise visual outcomes.

关键词： pediatric cataract surgery postoperativecomplications long-term visual function

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Commissioning of a high-resolution collinear laser spectroscopy apparatus with a laser ablation ion source

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Nuclear Science and Techniques 2022年第1期33卷 98-106页

作者： Shi-wei Bai xiao-Fei yang Shu-jing wang Yong-Chao liu Peng zhang yin-Shen liu Han-Rui hu yang-Fan Guo Jin wang Ze-Yu du Zhou yan Yun-Kai zhang yan-Lin Ye qi-Te Li Yu-Cheng Ge Chuang-Ye He School of Physics and State Key Laboratory of Nuclear Physics and Technology Peking UniversityBeijing 100871China China Institute of Atomic Energy(CIAE) P.O.Box 275(10)Beijing 102413China

Collinear laser spectroscopy is a powerful tool for studying the nuclear spins,electromagnetic moments,and charge radii of exotic *** study the nuclear properties of unstable nuclei at the Beijing Radioactive Ion-beam Facility(BRIF)and the future High Intensity Heavy-ion Accelerator Facility(HIAF),we developed a collinear laser spectroscopy apparatus integrated with an offline laser ablation ion source and a laser *** overall performance of this state-of-the-art technique was evaluated,and the system was commissioned using a bunched stable ion *** high-resolution optical spectra for the 4s ^(2)S_(1/2)→4p^(2)P_(3/2)(D2)ionic transition of ^(40;42;44;48)Ca isotopes were successfully *** extracted isotope shifts relative to ^(40)Ca showed excellent agreement with the literature *** system is now ready for use at radioactive ion beam facilities such as the BRIF and paves the way for the further development of higher-sensitivity collinear resonance ionization spectroscopy techniques.

关键词： Nuclear properties Collinear laser spectroscopy Laser-ablation ion source Photon detection Isotope shift

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Control and data acquisition system for collinear laser spectroscopy experiments

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Nuclear Science and Techniques 2023年第3期34卷 64-72页

作者： Yong-Chao liu xiao-Fei yang Shi-wei Bai Shu-jing wang Peng zhang yin-Shen liu Han-Rui hu yang-Fan Guo Zhou yan Ze-Yu du Wen-Cong Mei Zhe-yang Lin Hong-wei Li yan-Lin Ye qi-Te Li Chuang-Ye He School of Physics and State Key Laboratory of Nuclear Physics and Technology Peking UniversityBeijing 100871China China Institute of Atomic Energy(CIAE) P.O.Box 275(10)Beijing 102413China

A control and data acquisition system was implemented for the recently developed collinear laser spectroscopy *** system is dedicated to data recording,storage,processing,monitoring of the beam intensity and energy,and visualization of various *** comparison to the conventional resonance nuclear reaction system,the key technique is the precise synchronization of the detected counts with the actual scanning voltage(or probing laser frequency).The functions of the system were tested by measuring the hyperfine structure spectra of stable calcium(e.g.,^(40)Ca^(+))and radioactive potassium(e.g.,^(38)K)in the bunched and continuous modes,*** system will be routinely applied and further improved in subsequent laser spectroscopy experiments on unstable isotopes at the Beijing Radioactive Ion-beam Facility(BRIF).

关键词： Collinear laser spectroscopy Hyperfine structure Data acquisition system Voltage scanning

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STCF conceptual design report (Volume 1): Physics & detector

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Frontiers of physics 2024年第1期19卷 1-154页

作者： M.Achasov X.C.ai L.P.An R.Aliberti Q.An X.Z.Bai Y.Bai O.Bakina A.Barnyakov V.Blinov V.Bobrovnikov D.Bodrov A.Bogomyagkov A.Bondar I.Boyko Z.H.Bu F.M.Cai H.Cai J.J.Cao Q.H.Cao X.Cao Z.Cao Q.Chang K.T.Chao D.Y.Chen H.Chen H.X.Chen J.F.Chen K.Chen L.L.Chen P.Chen S.L.Chen S.M.Chen S.Chen S.P.Chen W.Chen X.Chen X.F.Chen X.R.Chen Y.Chen Y.Q.Chen H.Y.Cheng J.Cheng S.Cheng T.G.Cheng J.P.Dai L.Y.Dai X.C.Dai D.Dedovich A.Denig I.Denisenko J.M.Dias D.Z.Ding L.Y.Dong W.H.Dong V.Druzhinin D.S.du Y.J.du Z.G.du L.M.duan D.Epifanov Y.L.Fan S.S.Fang Z.J.Fang G.Fedotovich C.Q.Feng X.Feng Y.T.Feng J.L.Fu J.Gao Y.N.Gao P.S.Ge C.Q.Geng L.S.Geng A.Gilman L.Gong T.Gong B.Gou W.Gradl J.L.Gu A.Guevara L.C.Gui A.Q.Guo F.K.Guo J.C.Guo J.Guo Y.P.Guo Z.H.Guo A.Guskov K.L.Han L.Han M.Han X.Q.Hao J.B.He S.Q.He X.G.He Y.L.He Z.B.He Z.X.Heng B.L.Hou T.J.Hou Y.R.Hou C.Y.hu H.M.hu K.hu R.J.hu W.H.hu X.H.hu Y.C.hu J.hua G.S.huang J.S.huang M.huang Q.Y.huang W.Q.huang X.T.huang X.J.huang Y.B.huang Y.S.huang N.Hüsken V.Ivanov Q.P.Ji J.J.Jia S.Jia Z.K.Jia H.B.Jiang J.Jiang S.Z.Jiang J.B.Jiao Z.Jiao H.J.jing X.L.Kang X.S.Kang B.C.Ke M.Kenzie A.Khoukaz I.Koop E.Kravchenko A.Kuzmin Y.Lei E.Levichev C.H.Li C.Li D.Y.Li F.Li G.Li G.Li H.B.Li H.Li H.N.Li H.J.Li H.L.Li J.M.Li J.Li L.Li L.Li L.Y.Li N.Li P.R.Li R.H.Li S.Li T.Li W.J.Li X.Li X.H.Li X.Q.Li X.H.Li Y.Li Y.Y.Li Z.J.Li H.Liang J.H.Liang Y.T.Liang G.R.Liao L.Z.Liao Y.Liao C.X.Lin D.X.Lin X.S.Lin B.J.liu C.W.liu D.liu F.liu G.M.liu H.B.liu J.liu J.J.liu J.B.liu K.liu K.Y.liu K.liu L.liu Q.liu S.B.liu T.liu X.liu Y.W.liu Y.liu Y.L.liu Z.Q.liu Z.Y.liu Z.W.liu I.Logashenko Y.Long C.G.Lu J.X.Lu N.Lu Q.F.Lü Y.Lu Y.Lu Z.Lu P.Lukin F.J.Luo T.Luo X.F.Luo Y.H.Luo H.J.Lyu X.R.Lyu J.P.ma P.ma Y.ma Y.M.ma F.maas S.malde D.matvienko Z.X.Meng R.Mitchell A.Nefediev Y.Nefedov S.L.Olsen Q.Ouyang P.Pakhlov G.Pakhlova X.Pan Y.Pan E.Passemar Y.P.Pei H.P.Peng L.Peng X.Y.Peng X.J.Peng K.Peters S.Pivovarov E.Pyata B.B.qi Y.Q.qi W.B.qian Y.qian C.F.qiao J.J.qin J.J.qin L.Q.qin X.S.qin T.L.qiu J.Rademacker C.F.Redmer H.Y.Sang Anhui University Hefei 230039China Beihang University Beijing 100191China Budker Institute of Nuclear Physics Novosibirsk 630090Russia CAS Key Laboratory of Theoretical Physics Institute of Theoretical PhysicsChinese Academy of SciencesBeijing 100190China Cavendish Laboratory University of CambridgeJJ Thomson AveCambridge CB30HEUnited Kingdom Central China Normal University Wuhan 430079China Central South University Changsha 410083China China University of Geosciences Wuhan 430074China China University of Mining and Technology Xuzhou 221116China École Polytechnique Fédérale de Lausanne(EPFL) LausanneSwitzerland Fudan University Shanghai 200433China Goethe University Frankfurt D-60325 Frankfurt am MainGermany guangxi Normal University Guilin 541004China guangxi Uninversity Nanning 530004China Hangzhou Institute for Advanced Study UCASHangzhou 310024China Hebei Normal University Shijiazhuang 050024China Hebei University Baoding 071002China Hefei University of Technology Hefei 230601China Helmholtz Institute Mainz Staudinger Weg 18D-55099 MainzGermany Henan Normal University Xinxiang 453007China Henan University Kaifeng 475004China High Energy Physics Center Chung-Ang UniversitySeoul 06974Korea Higher School of Economy 11 Pokrovsky Bulvar Moscow 109028Russia huangshan University Huangshan 245000China hubei University of Automotive Technology Shiyan 442002China hunan Normal University Changsha 410081China hunan University of Science and Technology Xiangtan 411201China hunan University Changsha 410082China Indiana University BloomingtonIndiana 47405USA Inner Mongolia University Hohhot 010021China Institute of Advanced Science Facilities Shenzhen 518107China Institute of High Energy Physics Chinese Academy of SciencesBeijing 100049China Institute of Modern Physics Chinese Academy of SciencesLanzhou 730000China Institute of Physics Academia SinicaTaipeiTaiwan 11529China Institute of Theoretical Physics Chinese Academy of SciencesBeijing 100190China Jilin University Changch

The superτ-charm facility(STCF)is an electron–positron collider proposed by the Chinese particle physics *** is designed to operate in a center-of-mass energy range from 2 to 7 GeV with a peak luminosity of 0.5×10^(35) cm^(–2)·s^(–1) or *** STCF will produce a data sample about a factor of 100 larger than that of the presentτ-charm factory—the BEPCII,providing a unique platform for exploring the asymmetry of matter-antimatter(charge-parity violation),in-depth studies of the internal structure of hadrons and the nature of non-perturbative strong interactions,as well as searching for exotic hadrons and physics beyond the Standard *** STCF project in China is under development with an extensive R&D *** document presents the physics opportunities at the STCF,describes conceptual designs of the STCF detector system,and discusses future plans for detector R&D and physics case studies.

关键词： electron–positron collider tau-charm region high luminosity STCF detector conceptual design

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深圳市新生儿脑卒中多中心现况调查

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中国当代儿科杂志 2024年第5期26卷 450-455页

作者：时莉秀冯晋兴韦艳芳路欣茹张雨茜杨林颖何胜男陈佩娟韩静陈诚涂惠英余章斌黄进洁曾淑娟陈晚铃刘颖郭燕平毛姣玉李晓东张谦慎谢治利黄梅英晏昆山应尔雅陈俊王艳荣刘亚萍宋波刘华艳肖晓冬唐红王宇娜蔡茵莎龙琦许汉强王会战孙倩韩芳张瑞彪杨传忠窦蕾时会菊王瑞蒋萍无深圳市儿童医院新生儿科广东深圳518034 深圳市宝安区妇幼保健院新生儿科广东深圳518101 深圳市龙岗区妇幼保健院/汕头大学医学院龙岗妇幼临床学院新生儿科广东深圳518172 深圳市人民医院/暨南大学第二临床医学院/南方科技大学第一附属医院新生儿科广东深圳518020 深圳市龙岗中心医院/广州中医药大学深圳临床医学院新生儿科广东深圳518116 北京大学深圳医院新生儿科广东深圳518036 华中科技大学协和深圳医院新生儿科广东深圳518052 香港大学深圳医院新生儿科广东深圳518053 深圳市龙岗区人民医院新生儿科广东深圳518172 深圳市南山区妇幼保健院新生儿科广东深圳518067 深圳市第三人民医院新生儿科广东深圳518112 深圳市龙华区中心医院新生儿科广东深圳518110 深圳市盐田区人民医院新生儿科广东深圳518081 深圳远东妇产医院新生儿科广东深圳518002 深圳市第二人民医院新生儿科广东深圳518025 陆丰市人民医院新生儿科广东陆丰516500 惠阳三和医院新生儿科广东惠州518200 惠州市第三人民医院新生儿科广东惠州516100 深圳市妇幼保健院新生儿科广东深圳518028 南方科技大学医院新生儿科广东深圳518055 深圳市罗湖区人民医院新生儿科广东深圳518005 深圳新生儿数据协作网

目的总结深圳市新生儿脑卒中发病率、临床特征及预后等情况,提高脑卒中新生儿的早期诊治能力。方法由深圳市儿童医院牵头,收集2020年1月—2022年12月深圳新生儿数据协作网组织21家单位收治的新生儿脑卒中36例,分析深圳市新生儿脑卒中发... 详细信息

目的总结深圳市新生儿脑卒中发病率、临床特征及预后等情况,提高脑卒中新生儿的早期诊治能力。方法由深圳市儿童医院牵头,收集2020年1月—2022年12月深圳新生儿数据协作网组织21家单位收治的新生儿脑卒中36例,分析深圳市新生儿脑卒中发病率、临床特征、治疗、预后等情况。结果深圳市21家医院2020、2021、2022年新生儿脑卒中的发病率分别为1/15137、1/6060、1/7704。缺血性脑卒中占75%(27/36),男性患儿占64%(23/36)。86%(31/36)的患儿在生后3d内起病,53%(19/36)以惊厥起病。颅脑影像学结果显示,22例(61%)大脑左侧发生梗死,13例(36%)基底节梗死;12例完成磁共振血管成像检查,9例(75%)累及大脑中动脉。29例患儿完成脑电图检查,21例(72%)出现尖波,10例(34%)出现电发作。不同医院对症支持治疗不同。12例(33%)完善新生儿行为神经测定评分,平均得分(32±4)分。共随访27例患儿12月龄左右的预后情况,44%(12/27)的患儿预后良好。结论新生儿脑卒中主要为缺血性脑卒中,多以惊厥为首发症状,多累及大脑中动脉,脑电图多出现尖波,神经发育评分较低,以对症支持治疗为主,部分患儿预后不良。

关键词：脑卒中多中心研究新生儿

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Identification of candidate genes related to soluble sugar contents in soybean seeds using multiple genetic analyses

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Journal of Integrative Agriculture 2022年第7期21卷 1886-1902页

作者： PAN Wen-jing HAN Xue huANG Shi-yu YU jing-yao ZHAO ying QU Ke-xin zhang Ze-xin yin Zhen-gong qi hui-dong YU Guo-long zhang Yong XIN Da-wei Zhu Rong-sheng liu Chun-yan WU xiao-xia JIANG Hong-wei hu Zhen-bang ZUO Yu-hu CHEN qing-shan qi Zhao-ming College of Agriculture Northeast Agricultural UniversityHarbin 150030P.R.China Heilongjiang Bayi Agricultural University Daqing 163000P.R.China Keshan Branch of Heilongjiang Academy of Agricultural Sciences Qiqihar 161300P.R.China

Soluble sugar content in seeds is an important quality trait of soybean. In this study, 57 quantitative trait loci(QTLs) related to soluble sugar contents in soybean seeds were collected from databases and published papers. After meta-overview-collinearity integrated analysis to refine QTL intervals, eight consensus QTLs were identified. To further verify the consensus QTLs, a population of chromosome segment substitution lines(CSSLs) was analyzed. Two lines containing fragments covering the regions of consensus QTLs and the recurrent parent were selected: one line showed high soluble sugar contents associated with a consensus QTL fragment, and the other line showed low soluble sugar contents. Transcriptome sequencing was conducted for these two lines at the early, middle, and late stages of seed development, which identified 158, 109 and 329 differentially expressed genes, respectively. Based on the analyses of re-sequencing data of the CSSLs and the consensus QTL region, three candidate genes(Glyma.19 G146800, Glyma.19 G122500, and Glyma.19 G128500) were identified in the genetic fragments introduced from wild soybean. Sequence comparisons between the two CSSL parents SN14 and ZYD00006 revealed a single nucleotide polymorphism(SNP) mutation in the coding sequence of Glyma.19 G122500, causing a nonsynonymous mutation in the amino acid sequence that affected the predicted protein structure. A Kompetitive allele-specific PCR(KASP) marker was developed based on this SNP and used to evaluate the CSSLs. These results lay the foundation for further research to identify genes related to soluble sugar contents in soybean seeds and for future soybean breeding.

关键词： soybean soluble sugar contents consensus QTL meta-overview-collinearity integrated analysis population validation RNA-seq and candidate gene mining

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Anti-cyclic citrullinated peptide antibody predicts the development of rheumatoid arthritis in patients with undifferentiated arthritis

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Chinese Medical Journal 2019年第24期132卷 2899-2904页

作者： 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 Department of Rheumatology and Immunology Peking University People's HospitalBeijing 100044China Department of Rheumatology and Immunology Beijing Jishuitan HospitalBeijing 100035China Department of Rheumatology and Immunology Changhai HospitalShanghai 200433China Department of Rheumatology Shanghai Guanghua Hospital of Integrated Traditional Chinese and Western MedicineShanghai 200052China Department of Rheumatology and Immunology Anhui Provincial HospitalHefeiAnhui 230001China Department of Rheumatology and Immunology The First Hospital of China Medical UniversityShenyangLiaoning 110001China Department of Rheumatology The Second Affiliated Hospital of Zhejiang University School of MedicineHangzhouZhejiang 310009China Department of Rheumatology and Immunology Tongji HospitalWuhanHubei 430030China Department of Rheumatology The First Affiliated Hospital of Bengbu Medical CollegeBengbuAnhui 233004China Department of Rheumatology and Immunology Affiliated Hospital of Nantong UniversityNantongJiangsu 226001China Department of Rheumatology and Immunology The Hospital of Shunyi District BeijingBeijing 101300China Department of Infection and Immunology Tianjin Union Medical CenterTianjin 300121China Department of Rheumatology and Immunology Tianjin First Central HospitalTianjin 300192China Department of Rheumatology and Immunology Tianjin Medical University General HospitalTianjin 300052China Department of Rheumatology and Immunology Peace HospitalShijiazhuangHebei 050000China Department of Rheumatology and Immunology Hebei General HospitalShijiazhuangHebei 050051China Department of Rheumatology Jiangxi Provincial People's HospitalNanchangJiangxi 330006China Division of Rheumatology and Immunology The Second Xiangya Hospital of Central South UniversityChangshaHunan 410011China Department of Rheumatology and Immunology The First College of Clinical Medical Science of China Three Gorges University&Yichang Central People's HospitalYichangHubei 443003China Department of Rheu

Background:Clinical outcomes of undifferentiated arthritis(UA)are diverse,and only 40%of patients with UA develop rheumatoid arthritis(RA)after 3 *** predictive markers at disease onset for further intervention is ***,our objective was to analyze the clinical outcomes of UA and ascertain the predictors for RA ***:We performed a prospective,multi-center study from January 2013 to October 2016 among Chinese patients diagnosed with UA in 22 tertiary-care *** and serological parameters were obtained at ***-up was undertaken in all patients every 12 weeks for 2 *** factors of disease progression were identified using multivariate Cox proportional hazards ***:A total of 234 patients were recruited in this study,and 17(7.3%)patients failed to follow up during the *** the 217 patients who completed the study,83(38.2%)patients went into *** 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 ***-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.

关键词： Anti-cyclic citrullinated peptide antibody Arthritis,Rheumatoid Rheumatoid factor Undifferentiated arthritis

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12～17岁少年钙代谢实验研究

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营养学报 2007年第2期29卷 113-117页

作者：尹婧张倩杜维婧王晓燕胡小琪马冠生中国疾病预防控制中心营养与食品安全所北京100050

目的通过钙代谢平衡实验探讨中国青春期少年的钙参考摄入量。方法从320名参与1年补钙实验4组12～17岁的少年中,每组随机抽取男、女生各10人,共80人。采用钙代谢平衡实验的方法。实验期共10d,膳食适应3d后,开始7d的代谢试验。收集研究对... 详细信息

目的通过钙代谢平衡实验探讨中国青春期少年的钙参考摄入量。方法从320名参与1年补钙实验4组12～17岁的少年中,每组随机抽取男、女生各10人,共80人。采用钙代谢平衡实验的方法。实验期共10d,膳食适应3d后,开始7d的代谢试验。收集研究对象试验期内摄入的食品、排出的粪便和尿液样品,用电感耦合等离子体发射光谱法测定样品中的钙含量。结果不同水平钙摄入组间的钙吸收量、粪钙排出量、钙储留量存在差异。钙表观吸收率女生平均为46.4%,男生68.7%。进行曲线拟合后,男生钙吸收率最高时的钙摄入量为665mg/d,女生钙吸收率达到平台时的钙摄入量为650mg。为了达到每日最大储留量,男生钙摄入量要达到545mg/d,女生要达到1055mg/d。结论中国12～17岁男生和女生的钙适宜摄入量有很大差别,男生钙适宜摄入量约为600～700mg/d,女生为1000～1100mg/d。

关键词：钙代谢平衡吸收率青春期参考摄入量

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