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| 1 | 泡状棘球蚴病宿主淋巴细胞的变化及意义显示文摘目的 为探讨泡状棘球蚴病宿主体内淋巴细胞在免疫调节和发病中的作用。方法 对泡球蚴感染BALB/c小鼠观察至 2 5周 ,在不同时间取脾制备细胞悬液 ,检测CD+ 4 ,CD+ 8细胞数量。对 2 5例泡球蚴病患者和 18例健康人群 ,用FCM分析了CD+ 3 ,CD+ 4 ,CD+ 8,CD+ 19,CD+ 3 8,CD+ 56和HLA -DR+ 细胞的变化。结果 泡球蚴感染BALB/c小鼠后 ,1~ 8周以CD+ 4 细胞为主 ,随后CD+ 4 细胞减少 ,CD+ 8细胞增加 ,2 0周后改变显著 (P <0 0 5 ) ,CD+ 4 /CD+ 8比值迅速倒置。泡状棘球蚴病患者CD+ 3细胞未发生改变 ,CD+ 4 细胞较正常对照组下降 (P <0 0 5 ) ,CD+ 8细胞上升 (P <0 0 5 ) ,使CD+ 4 /CD+ 8比值降低 (P <0 0 5 )。CD+ 56细胞较正常对照组显著性降低 (P <0 0 1) ,CD+ 19,CD+ 3 8和HLA -DR+ 细胞未发生改变 (P >0 0 5 )。结论 泡球蚴感染小鼠前 8周 ,以CD+ 4 细胞反应为主 ,具有保护性免疫。感染后期逐渐以CD+ 8细胞为主 ,使机体呈免疫抑制状态 ,有利于泡球蚴生存。泡状棘球蚴病患者机体呈免疫抑制状态 。 | 李富荣 石佑恩 史大中 DA Vuitton PS Craig | 2003 | 中国人兽共患病杂志2003,19,3: | 21 |
| 2 | 泡球蚴感染过程中宿主CD_4^+细胞凋亡和凋亡相关基因转录水平的研究显示文摘目的 为了探讨泡球蚴感染宿主CD+ 4 淋巴细胞缺失的机制 ,以及泡球蚴感染与宿主CD+ 4 淋巴细胞凋亡及凋亡相关基因转录水平的相关性。方法 利用尼龙柱和补体法从泡球蚴感染 12周 ,2 5周和正常对照组BALB/c小鼠脾脏分离出纯CD+ 4 ,CD+ 8细胞 ,在体外分别经EmAg ,anti-CD3 ,IL - 2 ,TNFα ,PWM刺激培养 16h ;Tunel和PI双染后 ,FCM分析凋亡细胞数 ;并用C -myc ,TGF - β ,bcl- 2cDNA探针检测感染 2 5周EmAg诱导CD+ 4 细胞的凋亡相关基因转录水平。结果 FCM分析 ,感染 12周组CD+ 4 ,CD+ 8细胞凋亡数同正常对照组无明显差别 (P >0 0 5 ) ,感染 2 5周组CD+ 4 细胞凋亡数较正常对照组显著增高 (P <0 0 1) ,也显著性高于同组CD+ 8细胞 (P <0 0 1)。CD+ 4 细胞内C -myc,TGF - βmRNA水平较正常对照组显著升高 (P <0 0 5 ) ,而bcl- 2mRNA水平则减弱 (P <0 0 5 )。结论 泡球蚴寄生宿主后期 ,可诱导宿主成熟T细胞中CD+ 4 细胞发生凋亡 ,使宿主处于免疫抑制状态。凋亡的形成与凋亡信号增加 ,抑制信号减弱所引起。 | 李富荣 石佑恩 史大中 DA Vuitton PS Craig | 2003 | 中国人兽共患病杂志2003,19,4: | 19 |
| 3 | 犬体内细粒棘球绦虫和多房棘球绦虫的混合感染显示文摘目的 证实家犬体内是否存在细粒棘球绦虫和多房棘球绦虫混合感染。方法 从新疆和静县巴音布鲁克草原现场收购的30条牧羊犬,经麻醉后处死解剖,在1只雌性牧羊犬小肠内发现棘球绦虫成虫1万条以上,经显微镜观察,疑为细粒棘球绦虫和多房棘球绦虫混合感染。用Eglf/r和EM-15/17EM引物分别对两种棘球绦虫的线粒体DNA特异目的片段进行序列分析鉴定。结果 形态学观察:细粒棘球绦虫孕节长大,生殖孔偏后,位于节片一侧中部。子宫有不规则的分支和侧突(侧囊),内含虫卵200~800个。多房棘球绦虫较短小,4~5体节。孕节中子宫呈简单的囊状,无侧囊。生殖孔开口于侧缘的前半部。线粒体12S RNA序列鉴定,扩增样本DNA经同源序列比较发现,与细粒棘球绦虫G1型具有相同的序列;扩增样本与多房棘球绦虫具有相同的序列。分别确定为细粒棘球绦虫和多房棘球绦虫两种虫种。结论 首次证实家犬体内存在细粒棘球绦虫和多房棘球绦虫的混合感染。 | 温浩 张亚楼 Jean-Mathieu BART Giraudoux P Vuitton DA 马旭东 邹林樾 苗玉清 Craig PS | 2006 | 中国寄生虫学与寄生虫病杂志2006,24,1: | 18 |
| 4 | 阿苯达唑治疗泡球蚴病患者血清中Th1/Th2型细胞因子的变化及临床意义显示文摘目的 为探讨泡球蚴病患者经阿苯达唑治疗后 ,机体免疫应答的状态和对病程转归影响。方法 35例泡球蚴病患者经阿苯达唑治疗 1 2月前后 ,血清中sIL - 2R ,IFN -γ ,IL - 4IL - 5 ,IL - 6 ,TNFα,及特异性IgG ,IgE抗体进行检测。 结果 在治疗 1 2月后 ,Th1型细胞因子sIL - 2R ,IFN -γ无改变 (P >0 0 5) ,Th2型细胞因子IL - 4显著性下降 (P <0 0 1 ) ,IL - 5在患者中检出率明显降低 (P <0 0 1 ) ,TNFα和IgE水平较治疗前显著性下降 (P <0 0 1 )。 结论 泡球蚴病患者治疗后 ,Th2型细胞因子反应减弱 。 | 李富荣 石佑恩 史大中 DA Vuitton PS Craig | 2003 | 中国人兽共患病杂志2003,19,2: | 14 |
| 5 | 人白细胞抗原-DRB1等位基因与中国西部泡状棘球蚴病易感性的研究显示文摘目的 了解人白细胞抗原 (HLA) DRB1等位基因与泡球蚴病相关性 ,阐明泡球蚴病的免疫学发病机制 ,探寻泡球蚴病的易感基因或抗病基因提供线索。方法 应用PCR/SSP技术 ,对中国西部甘肃省漳县、岷县泡球蚴病高流行区 4个乡的 35例患者和 10 4例正常人群进行了HLA DRB1基因型分析。结果 患者组HLA DRB1 0 40x基因频率为 2 6 % (18/70 ) ,正常对照组为 10 % (2 0 /2 0 8)(RR =4.45 ,χ2 =13.6 7,P <0 .0 1,EF =0 .2 0 )。HLA DRB1 0 70 1基因频率 ,患者组为 3% (2 /70 ) ,正常组为 14% (2 9/2 0 8) ,(RR =0 .16 ,χ2 =6 .2 6 ,P <0 .0 5 ,PF =0 .30 )。其他等位基因频率在患者组与正常组间差异无显著意义 (χ2 =0 .0 3~ 1.87,P >0 .0 5 )。结论 HLA DRB1 0 40x基因与泡状棘球蚴病具有相关性 ,所调查地区泡球蚴病的高流行与遗传因素有关。HLA DRB1 0 70 | 李富荣 石佑恩 史大中 DA Vuitton PS Craig | 2000 | 中华医学杂志2000,80,6: | 9 |
| 6 | 阿苯达唑治疗前后泡状棘球蚴病患者淋巴细胞亚群变化及临床意义显示文摘目的 探讨泡球蚴病患者经阿苯达唑治疗后 ,机体免疫应答的状态和对病程转归的影响。 方法 7例未治疗泡球蚴病患者 ,6例经阿苯达唑治疗 12个月泡球蚴病患者 ,6例经阿苯达唑治疗 2 4个月泡球蚴病患者和 18例非流行区健康人群 ,用 FCM分析了 CD3+ 、CD4 + 、CD8+ 、CD1 9+ 、CD38+ 、CD1 6 + 56 + 和 HL A- DR+ 细胞的数量。 结果 治疗 12个月后 ,患者 CD8+细胞数继续上升 (P<0 .0 1) ,CD4 + / CD8+比值进一步倒置 ;治疗 2 4个月后 ,CD4 +细胞数开始升高 (P<0 .0 5 ) ,CD8+ 细胞数下降 ,CD4 + / CD8+ 比值升高 (P<0 .0 5 ) ;CD1 9+ 细胞在治疗 2 4个月后显著性升高 (P<0 .0 5 ) ;CD38+ 和 HL A-DR+ 细胞在治疗 2 4个月后呈显著性下降 (P<0 .0 1)。 结论 泡球蚴病患者治疗后 ,CD8+ 细胞引起的免疫抑制状态有所减轻 ,机体的保护性免疫应答有所恢复。 | 李富荣 石佑恩 史大中 DA Vuitton PS Craig | 2003 | 中国寄生虫病防治杂志2003,16,3: | 8 |
| 7 | 多房棘球蚴感染宿主CD4^+T淋巴细胞缺失机制的探讨显示文摘目的 探讨多房棘球蚴感染宿主CD4^+T淋巴细胞缺失的机制,多房棘球蚴感染与宿主T淋巴细胞亚群凋亡相互关系。方法 利用尼龙柱和补体法从多房棘球蚴感染12wk,25wk和正常对照组BALB/c 小鼠脾脏分离出纯CD4^+、CDS8^+T细胞,在体外分别经多房棘球蚴抗原(EmAg)、抗CD3抗原(anti-CD3)、白细胞介素-2(IL-2)、肿瘤坏死因子α(TNFα)及商陆丝裂原(PWM)刺激培养16h,用DNA凝胶电泳分析;透射电镜观察形态学变化;原位末端标记法(Tunel)和碘化丙锭(PI)双染后,流式细胞仪(FCM)分析凋亡细胞数和凋亡发生的细胞周期。结果 感染25wk小鼠,CD4^+T细胞DNA电泳图均出现典型“梯形”条带,透射电镜见染色质浓染、胞质出泡、凋亡小体形成;CD8^+T细胞DNA电泳国无梯形带,透射电镜见染色质浓染,电子密度增强。FCM分析,感染12wk小鼠,CD4^+、CD8^+T细胞凋亡数与正常对照组差异无显著性意义(P>0.05);感染25wk小鼠,CD4^+T细胞凋亡数较正常对照组显著增高(P<0.01),也显著高于同组CD8^+T细胞(P<0.01)。凋亡主要发生在细胞周期S期。结论 多房棘球蚴寄生宿主后期,可诱导宿主成熟CD4^+T细胞发生活化诱导性死亡(AICD),使宿主处于免疫抑制状态。 | 李富荣 石佑恩 史大中 DA Vuitton PS Craig | 2003 | 中国寄生虫学与寄生虫病杂志2003,21,4: | 6 |
| 8 | 肝泡型包虫病临床分期与sIL-2R、TNF-α和IFN-γ含量的关系显示文摘为探讨肝泡型包虫病 (Alveolar echinococcosis AE)临床分期与 s IL- 2 R,TNF- α和 IFN- γ含量的关系和意义 ,将经B超和血清学方法证实的 2 3例 AE病人和对照组 1 2人采血后 ,用 ELISA双抗体夹心法 ,做 s IL- 2 R,TNF-α和 IFN-γ含量的测定。按 B超肝脏扫描的声像损害情况 ,将 AE分期 (组 ) ,对照相应细胞因子的含量 ,经方差分析和 Q检验 ,讨论细胞因子在 AE发育增殖中的可能作用和临床意义。结果 P2 组、P3 组、P4组和对照组 s IL- 2 R每 m L含量均值分别为 96.57u、2 2 6.44u、1 93.81 u、1 1 0 .89u;TNF- α含量均值分别为 P2 组 1 .1 2 μg/ L,P3 组 3.67μg/ L,P4组 1 .30 μg/ L,对照组则为 0 .40μg/ L;IFN-γ含量均值分别为 P2 组 360 ng/ L,P3 组 486 ng/ L,P4组 2 59ng/ L,对照组则为 1 5.63 ng/ L;各组经方差分析和 Q检验 ,证实 AE病人病理的三个不同时期 ,其 s IL- 2 R,TNF- α和 IFN- γ的含量均有显著性差异 (P<0 .0 1 )。 s IL- 2 R含量均值除 P2 与对照组无差异外 (P>0 .0 5) ,其余各组与 P2 组和对照组均有显著性差异 (P<0 .0 5) ;TNF- α含量在 P3 组最高 (P<0 .0 1 ) ;AE各组病人的 IFN- γ含量明显高于对照组 (P<0 .0 1 ) ,而 AE病人组间却并无差异 (P>0 .0 5)。低水平的 s IL- | 史大中 李富荣 B Bartholomot DA Vuitton PS Craig | 2001 | 地方病通报2001,16,4: | 4 |
| 9 | Serum sIL-2R,TNF-α and IFN-γ in alveolar echinococcosis显示文摘AIM: To approach the relationship between alveolar echinococcosis (AE) pathology and level of sIL-2R,TNF-α and IFN-γ in sera and the significance of cytokines in development of AE.METHODS: After 23 patients with AE were confirmed by ELISA and ultrasound, their sera were collected and the concentrations of sIL-2R,TNF-α and IFN-γ were detected by double antibody sandwich. Twelve healthy adults served as controls. According to the status of livers of AE patients by ultrasound scanning, they were divided into 4 groups: P2,P3, P4 groups and C group (control). Average of concentrations of sIL-2R, TNF-α and IFN-yin homologous group was statistically analyzed by both ANOV and Newman-Keuls, respectively.RESULTS: The mean of sIL-2R in P2 group was 97±29, P3:226±80, P4:194±23 and control group (111±30)×10^3 u/L(P<0.01). The mean of TNF-α in P2 group was 1.12±0.20, P3:3.67±1.96, P4:1.30±0.25 and control group 0.40±0.19 μg/L(P<0.01). The mean of IFN-γ in P2 group was 360±20, P3:486±15, P4:259±19 and control group: 16±2 ng/L (P<0.01).Judged by ANOV and Newman-Keuls, the mean concentrations of sIL-2R, TNF-α and IFN-γ had a significant difference among groups. Except for P2group, the mean sIL-2R between other groups of AE patients had a significant difference (P<0.05). The mean of TNF-α concentration in P3 group was the highest (P<0.01). The mean of IFN-γ concentration in all patients was higher than that in control group (P<0.01),but there was no difference between AE groups (P>0.05).CONCLUSION: Low sIL-2R level indicates an early stage of AE or stable status, per contra, a progression stage. Higher level of TNF-α might be related to the lesion of liver. The role of single IFN-γ is limited in immunological defense against AE and it can not fully block pathological progression. | Da-Zhong Shi Fu-Rong Li B Bartholomot DA Vuitton PS Craig | 2004 | World Journal of Gastroenterology2004,10,24: | 3 |
| 10 | RosBREED:bridging the chasm between discovery and application to enable DNA-informed breeding in rosaceous crops显示文摘The Rosaceae crop family(including almond,apple,apricot,blackberry,peach,pear,plum,raspberry,rose,strawberry,sweet cherry,and sour cherry)provides vital contributions to human well-being and is economically significant across the U.S.In 2003,industry stakeholder initiatives prioritized the utilization of genomics,genetics,and breeding to develop new cultivars exhibiting both disease resistance and superior horticultural quality.However,rosaceous crop breeders lacked certain knowledge and tools to fully implement DNA-informed breeding—a“chasm”existed between existing genomics and genetic information and the application of this knowledge in breeding.The RosBREED project(“Ros”signifying a Rosaceae genomics,genetics,and breeding community initiative,and“BREED”,indicating the core focus on breeding programs),addressed this challenge through a comprehensive and coordinated 10-year effort funded by the USDA-NIFA Specialty Crop Research Initiative.RosBREED was designed to enable the routine application of modern genomics and genetics technologies in U.S.rosaceous crop breeding programs,thereby enhancing their efficiency and effectiveness in delivering cultivars with producer-required disease resistances and market-essential horticultural quality.This review presents a synopsis of the approach,deliverables,and impacts of RosBREED,highlighting synergistic global collaborations and future needs.Enabling technologies and tools developed are described,including genome-wide scanning platforms and DNA diagnostic tests.Examples of DNA-informed breeding use by project participants are presented for all breeding stages,including pre-breeding for disease resistance,parental and seedling selection,and elite selection advancement.The chasm is now bridged,accelerating rosaceous crop genetic improvement. | Amy F.Iezzoni Jim McFerson James Luby Ksenija Gasic Vance Whitaker Nahla Bassil Chengyan Yue Karina Gallardo Vicki McCracken Michael Coe Craig Hardner Jason D.Zurn Stan Hokanson Eric van de Weg Sook Jung Dorrie Main Cassia da Silva Linge Stijn Vanderzande Thomas M.Davis Lise L.Mahoney Chad Finn Cameron Peace | 2020 | Horticulture Research2020,7,1: | 2 |
| 11 | 肝泡球蚴病超声声象类型及病理分型与血清sIL-2R的关系显示文摘B 超对肝占位性病变的诊断具有直观和定位准确的特点,已被用作临床病理分型的主要手段.随着 B 超在泡球蚴病诊断和流行病学中应用的普及,泡球蚴病超声象的分型及临床分型日益受到重视.但直到现在对其声象类型仍有分歧.Hadni 参照肝癌的分型标准,将泡球蚴分为3种临床类型。 | 史大中 李富荣 B Bartholomot PS Craig DA Vuitton | 2000 | 世界华人消化杂志2000,8,7: | 2 |
| 12 | Cesarean scar pregnancy:sonographic and magnetic resonance imaging findings,complications,and treatment显示文摘 | Osborn DA Williams TR Craig BM | 2012 | J Ultrasound Med2012,31,9: | 1 |
| 13 | GABAB receptors function as a heteromeric assembly of the subunits GABABR1 and GABABR2显示文摘 | Jones KA Borowsky B Tamm JA Craig DA Durkin MM Dai M | 1998 | Nature1998,396,6712: | 1 |
| 14 | Activated partial thromboplastin time for automated techniques: a comparison of two commonly used reagents 显示文摘 | Craig S Steveson KJ Taberner DA | 1994 | Br J Biomed Sci1994,51,4: | 1 |
| 15 | Cesarean scar pregnancy: sono- graphic and magnetic resonance imaging findings, complications, and treatment 显示文摘 | Osbom DA Williams TR Craig BM | 2012 | J Ultrasound Med2012,31,9: | 1 |
| 16 | Retinopathy of prematurity:recent advances in our understanding显示文摘 | Wheatley CM Dickinson JL Mackey DA Craig JE Sale MM | 2002 | Br J Ophthalmol2002,86,: | 1 |
| 17 | Cesarean scar pregnancy: sonographic and magnetic resonance imaging findings, complications and treatment显示文摘 | Osbom DA Williams TR Craig BM | 2012 | Ultasound Med2012,31,: | 1 |
| 18 | Primary sclerosing cholangitis:value of cholangiography in determining the prognosis显示文摘 | Craig DA MacCarty RL Wiesner RH | 1991 | AJR1991,157,9: | 1 |
| 19 | Cesarean scar pregnancy: Sonographic and magnetic resonance imaging findings,complications,and treatment显示文摘 | Osborn DA Williams TR Craig BM et aI | 2012 | Journal of Ultrasound in Medicine2012,31,9: | 1 |
| 20 | Cesarean scar pregnan-cy:sonographic and magnetic resonance imaging findingscomplications and treatment显示文摘 | Osbom DA Williams TR Craig BM | 2012 | J Ultrasound Med2012,31,9: | 1 |