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    题名 作者 年代 出处 被引量
12019新型冠状病毒基因组特征和流行病学:病毒起源和受体结合的意义显示文摘研究者对来自9例新型冠状病毒肺炎住院患者的支气管肺泡灌洗液样本和培养的分离株进行了下一代测序。从这些个体中获得了严重急性呼吸综合征-冠状病毒2(severe acute respiratory syndrome-coronavirus 2,SARS-CoV-2)的完整和部分基因组序列。利用Sanger测序连接病毒重叠群以获得全长基因组,cDNA末端快速扩增确定终端区。对这些SARSCoV-2基因组和其他冠状病毒基因组进行了系统进化分析,以确定该病毒的进化史并有助于推断其可能的起源。刘青(译) 刘莉(审校) Lu R Zhao X Li J Niu P Yang B Wu H Wang W Song H Huang B Zhu N Bi Y Ma X Zhan F Wang L Hu T Zhou H Hu Z Zhou W Zhao L Chen J Meng Y Wang J Lin Y Yuan J Xie Z Ma J Liu WJ Wang D Xu W Holmes EC Gao GF Wu G Chen W Shi W Tan W 2020中华高血压杂志2020,28,3:516
2Relationship between Th17 immune response and cancer显示文摘Cancer is the second leading cause of death worldwide and epidemiological projections predict growing cancer mortality rates in the next decades.Cancer has a close relationship with the immune system and,although Th17 cells are known to play roles in the immune response against microorganisms and in autoimmunity,studies have emphasized their roles in cancer pathogenesis.The Th17 immune response profile is involved in several types of cancer including urogenital,respiratory,gastrointestinal,and skin cancers.This type of immune response exerts pro and antitumor functions through several mechanisms,depending on the context of each tumor,including the protumor angiogenesis and exhaustion of T cells and the antitumor recruitment of T cells and neutrophils to the tumor microenvironment.Among other factors,the paradoxical behavior of Th17 cells in this setting has been attributed to its plasticity potential,which makes possible their conversion into other types of T cells such as Th17/Treg and Th17/Th1 cells.Interleukin(IL)-17 stands out among Th17-related cytokines since it modulates pathways and interacts with other cell profiles in the tumor microenvironment,which allow Th17 cells to prevail in tumors.Moreover,the IL-17 is able to mediate pro and antitumor processes that influence the development and progression of various cancers,being associated with variable clinical outcomes.The understanding of the relationship between the Th17 immune response and cancer as well as the singularities of carcinogenic processes in each type of tumor is crucial for the identification of new therapeutic targets.Hanna Santos Marques Breno Bittencourt de Brito Filipe Antônio França da Silva Maria Luísa Cordeiro Santos Júlio César Braga de Souza Thiago Macêdo Lopes Correia Luana Weber Lopes Nayara Silva de Macêdo Neres Rafael Santos Dantas Miranda Dórea Anna Carolina Saúde Dantas Lorena Lôbo Brito Morbeck Iasmin Souza Lima Amanda Alves de Almeida Maiara Raulina de Jesus Dias Fabrício Freire de Melo 2021World Journal of Clinical Oncology2021,12,10:5
3未处理或上游法处理后精子的DNA碎片能否预测使用赠卵ICSI后的妊娠?显示文摘本研究比较了未处理的精子和上游法处理后精子中的DNA碎片值(SDF)预测使用赠卵ICSI后妊娠的可能性。总共81例不孕女性接受通过夫精和赠卵ICSI后的胚胎移植。这种方式排除了目前公认的影响精子DNA修复的女方因素。在ICSI受精时,同时使用DNA碎片率检测试剂盒(Halosperm)进行盲法检测未处理的和上游法处理后精液中的精子DNA碎片。经上游法处理后的精液样本中SDF值呈显著下降。有趣的是,未处理的或上游法处理后精液样本中的SDF值均能预测妊娠。通过ROC曲线和其衍生的约登指数计算得出未处理前和上游法处理后精子sDF的临界值分别是24.8%和17.5%。未处理精子SDF预测妊娠的敏感性和特异性分别为75%和69%,而上游法处理后的精子SDF预测妊娠的敏感性和特异性分别是78%和73%。虽然SDF值增高与生育呈负相关,但我们发现在精子筛选降低sDF值后再与赠卵进行ICSI并不能保证获得妊娠。这表明目前的技术手段对于一些DNA损伤仍无法探及,从而相对影响辅助生殖成功的机率。因此,我们认为对目前的“冰山模式”作一些修饰后可以用来解释SDF在生育中的作用。Jaime Gosálvez Pedro Caballero Carmen López-Fernández Leonor Ortega José Andrés Guijarro José Luís FernAndez Stephen D Johnston Rocio Nufiez-Calonge 2013Asian Journal of Andrology2013,15,6:3
4Frequent amplification of a chr19q13.41 microRNA polycistron in aggressive primitive neuroectodermal brain tumors显示文摘Li M Lee KF Lu Y Clarke I Shih D Eberhart C Collins VP Van Meter T Picard D Zhou L Boutros PC Modena P Liang ML Scherer SW Bouffet E Rutka JT Pomeroy SL Lau CC Taylor MD Gajjar A Dirks PB Hawkins CE Huang A. 2009中国神经肿瘤杂志2009,7,4:3
5Genome-level analysis of genetic regulation of liver gene expression networks显示文摘Gatti, D Maki, A Chesler, EJ Kirova, R Kosyk, O Lu, L Williams, RW Perkins, A Langston, MA Threadgill, DW Rusyn, I 2007中国生物学文摘2007,21,11:3
6Preparation and Evaluation of Zidovudine-loaded Sustained-release Microsuheres显示文摘Abu-lzza K A Garcia-Contreras L Lu D R 1996J Pharm Sci1996,85,6:3
7Quantitative X-ray diffraction analysis and its application to various coals显示文摘L Lu V Sahajwalla C Kong D Harris 2001Carbon2001,,12:2
8In vivo chondrogenesis of adult bone-marrow-derived autologous mesenchymal stem cells显示文摘Chen J Wang C Lu S Wu J Guo X Duan C Dong L Song Y Zhang J Jing D Wu L Ding J Li D 2006中国生物学文摘2006,20,5:2
9Preparation of mesocarbon microbeads from coal tar 显示文摘LU Y G LING L C WU D 1999Journal of Material Science1999,34,16:1
10Facile Synthesis of Straight Polyaniline Nanostick in Hydrogel 显示文摘Meng L H Lu Y Wang X D 2007Macromolecules2007,40,9:1
11Grain refinement efficiency and mechanism of aluminum carbide in Mg-A1 alloys 显示文摘Lu L Dahle A K Stjohn D H 2005Scripta Materialia2005,53,5:1
12Storm wave reactivation of a submarine landslide显示文摘Prior D B Suhayda J N Lu N J Bomhold B D Keller G H Wiseman W J Wright L D Yang Z S 1989Nature1989,341,:1
13Adult bone marrow stromal cells administered intravenously to rats after traumatic brain injury migrate into brain and improve neurological outcome显示文摘Lu D Mahmood A Wang L 2001Neuroreport2001,12,3:1
14Relation between the hypothalamic-pituitary-thyroid(HPT) axis and the hypothalamic-pituitary-adrenal(HPA)axis during repeated stress显示文摘HELMREICH D L PARFITT D B LU X Y 2005Neuroendocrinology2005,81,3:1
15SDF-1 alpha up-regulates interleukin-6 through CXCR4, PI3K/Akt, ERK, andNF-kappaB-dependent pathway in microglia 显示文摘Lu D Y Tang C H Yeh W L 2009Eur JPharmacol2009,613,13:1
16Frangible roof joint behavior of cylindrical oil storage tanks designed to API 650 rules 显示文摘Lu Z Swenson D V Fenton D L 1996Journal of Pressure Vessel Technology ASME1996,118,3:1
17Anal Chim Acta显示文摘Cao D S Hu Q N Xu Q S Yang Y N Zhao J C Lu H M Zhang L X Liang Y Z 2011692(1-2):502011,692,12:1
18Surveys of transmitted HIV drug resistance in 7 geographic regions in China, 2008-2009 显示文摘Liao L Xing H Dong Y Qin G Ma Y Lu H Chen L Zhang L Osborne C Seguy N Wei D Sun F Yang J Ru- an Y Shao Y 2012Clin Infect Dis2012,54,4:1
19An amplified fragment length poly- morphism map of the silkworm 显示文摘Tan Y D Wan C L Lu C 2001Genetics2001,157,3:1
20Temporal expression of the transforming growth factor-Beta pathway in the rabbit ear model of wound healing and scarring显示文摘Kryger ZB Sisco M Roy NK Lu L Rosenberg D Mustoe TA 0,,01:1
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