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89篇 您的检索式:作者名="Biagiotti"
    题名 作者 年代 出处 被引量
1多因素分析预测来曲唑提高非梗阻性无精子症和隐匿性无精子症患者精子密度研究显示文摘探讨来曲唑对提高睾酮/雌二醇比例(T/E2)〈10的非梗阻性无精子症或隐匿性无精子症患者的精子数量的有效性。46例不育症患者,排除染色体异常后随机分为两组:第1组22例患者,包括6例无精子症患者和16例隐匿性无精子症患者,接受来曲唑治疗,每天2.5毫克,连续治疗6个月;第2组24例患者包括5例无精子症患者和19例隐匿性无精子症患者,使用安慰剂。收集以下数据:精液常规分析、临床病史、阴囊超声检查、体重指数(BMI)、Y染色体微缺失筛查、染色体核型分析、囊性纤维化筛查,以及性激素检查卵泡刺激素(FSH)、黄体生成素(LH)、雌二醇、雄激素和催乳素。所有患者在接受来曲唑或安慰剂前后都进行精液分析和性激素评估。采用Mann—Whitney己,检验进行统计学分析,精子浓度与FSH、T/E2的比例、双侧睾丸体积~IIBMI等参数的关系使用多变量分析评估,不良作用评估使用卡方检验进行分析。结果发现第1组患者精子浓度、活力、FSH、LH和T都显著增加,平均精子浓度从400ml。增加到1.29×10^6 ml^-1(P〈0.01),平均精子活力a级精子从2%增加至15%(P〈0.01),而第2组则没有明显变化。第一组中的雌二醇水平有显著下降,第2组无明显变化。第1组中有8名患者有副作用,第2组中没有患者出现副作用。来曲唑治疗后精子浓度与T/E2比值,FSH水平以及体重指数呈负相关,精子浓度和睾丸体积之间有直接相关性。Giorgio Cavallini Giulio Biagiotti Elisa Bolzon 2013Asian Journal of Andrology2013,15,6:15
2Preliminary study of letrozole use for improving spermatogenesis in non-obstructive azoospermia patients with normal serum FSH显示文摘我们调查了是否 letrozole (2.5   mg 天 −1) 在非妨碍的精子缺乏(NOA ) 改进精子计数病人。四个人在这研究被包括,并且他们在正常范围和没有精索静脉曲张或 chromosomal 错误以内有刺激 folliculo 荷尔蒙和其它荷尔蒙层次。这四个病人是管理 letrozole 3 个月了。精子计数,阴囊的体积, gonadotropin,睾丸激素(T) 和 estradiol (E2 ) 血层次以前被估计,在期间并且在治疗的暂停以后的 1 个星期。所有病人在他们的精液,增加的 gonadotropin 和 T 层次和更低的 E2 层次显示出精子(P< 0.05 在所有情况中) ,当 letrozole 被管理时。这建议 letrozole 治疗可能在一张 NOA 亚人口改进精子计数;然而,包括合适的控制,更多的研究被需要证实它的功效。Giorgio Cavallini Giovanni Beretta Giulio Biagiotti 2011Asian Journal of Andrology2011,13,6:9
3Effects of carbon nanotubes on the crystallization behavior of polypropylene显示文摘Valentini L Biagiotti J Lopez-Manchado M A 2004Polymer Engineering and Science2004,44,2:1
4Protesterone favors the development of human T helper cells producing Th2 eytokines and promotes both IL-4 production and membrane CD30 expression in established Thl cell colones显示文摘Picclnni MP Giudizi MG Biagiotti R 1995J Immunol1995,155,:1
5Acetyl-L-carnitine vs tamoxifen in the oral therapy of Peyronie's disease: a preliminary report显示文摘Biagiotti G Cavallini G 2001BJU Int2001,88,1:1
6Effects of reinforcing fibers on the crystallization of polypropylene显示文摘Lopez Manchado M A Biagiotti J Torre L 2000Polym Eng Sci2000,40,:1
7Thermal and mechanical properties of single-walled carbon nanotubes-polypr- opylene composites prepared by melt processing 显示文摘Lopez M A Valentini L Biagiotti J 2005Carbon2005,43,:1
8Effects of indomethacin and ibuprofen on mesenteric and renal blood flow in preterm infants with patent ductus arteriosus显示文摘Pezzati M Vangi V Biagiotti R 1999Pediatrics1999,135,6:1
9Cell renewing in neuroblastoma:electrophysiological and immunocytochemical characterization of stem cells and derivatives显示文摘Biagiotti T Damico M Marzi I 2006Stem Cells2006,24,2:1
10Dynamic Mechanical and Raman Spectroscopy Studies on Interaction Between Single-walled Carbon Nanotubes and Natural Rubber显示文摘Lo'pez-Manchado M A Biagiotti J Valentini L 2004Journal of Applied Polymer Science2004,92,5:1
11Progesterone favors the development of human T helper cells producing Th2-type cytokines and promotes both IL-4 production and membrane CD30 expression in established Th1 cell clones显示文摘Piccinni M P Giudizi M G Biagiotti R 1995Immunology1995,155,1:1
12Dynamic mechanical and Raman spectroscopy studies on interaction between single-walled carbon nanotubes and natural rubber 显示文摘Lopez-Manchado M A Biagiotti J Valentini L 2004Journal of Aoolied Polymer Science2004,92,5:1
13Physical and mechanical behavior of single-walled carbon nanotube/polypropylene/ethylene-propylene-diene rubber nanocomposites 显示文摘Valentini L Biagiotti J Kenny J M 2003Journal of Applied Polymer Science2003,89,10:1
14Drug delivery by red blood cells显示文摘Biagiotti S Paoletti M F Fraternale A 2011IUBMB Life2011,63,8:1
15Enhancement of mechanical properties and interfacial adhesion of PP/EPDM/ flax composites using maleic anhydride as a compatibilizer显示文摘Manchado M A L Arroyo M Biagiotti J 2003Journal of Applied Polymer Science2003,90,8:1
16The World Social Forums:A Paradoxical Application of Participatory Doctrine显示文摘Isabelle Biagiotti 2004International Social Science Journal2004,56,182:1
17Bacterial bio-mediated calcite precipitation for monumental stones conservation:methods of evaluation显示文摘Tiano P Biagiotti L Mastromei G 0,,:1
18A review on natural fibre-based composites-part I: structure, processing and properties of vegetable fibres显示文摘Biagiotti J Puglia D Kermy J M 2004Journal of Natural Fibers2004,1,2:1
19Une nouvelle techuique endoscopique:Exploration endscopiques intracranienne presse显示文摘Piccinni MP Giudizi MG Biagiotti R 1999J Immunol1999,155,:1
20Speimatogenesis and spectral echo-colour Doppler traces from the main testlcular artery 显示文摘Biagiotti G Cavallini G Modenini F 2002BJU 1nt2002,90,9:1
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