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255篇 您的检索式:作者名="Power D M"
    题名 作者 年代 出处 被引量
1灿烂弧菌对厚壳贻贝免疫指标和消化酶活性的影响显示文摘为探究灿烂弧菌对厚壳贻贝免疫指标和消化酶活性的影响,用1×10~6、1×10~7、1×10~8个/mL 3个浓度的灿烂弧菌刺激厚壳贻贝,探讨弧菌刺激后厚壳贻贝的一氧化氮合酶(NOS)、一氧化氮(NO)、超氧化物歧化酶(SOD)、丙二醛(MAD)等免疫指标和淀粉酶、蛋白酶等消化酶的变化情况。结果显示,灿烂弧菌刺激48 h后,厚壳贻贝足、鳃、消化腺等组织中仅消化腺的NOS活性较对照组有显著升高,且酶活性随初始细菌浓度的升高而升高,故选用消化腺来测定灿烂弧菌刺激后72 h内的免疫指标和消化酶活性的变化。灿烂弧菌刺激后,48 h内NOS活性较对照组均显著升高。NO含量较对照组均显著升高,与NOS显现相同变化趋势。SOD活性在各浓度灿烂弧菌刺激下较对照组均显著升高,而MAD含量在实验组中含量显著低于对照组。淀粉酶活性在实验组中显著低于对照组,总体呈现先下降后升高的趋势。蛋白酶活性在各实验组中均呈现先升高后下降的趋势。研究表明,灿烂弧菌对厚壳贻贝免疫指标和蛋白酶活性的升高有诱导作用,但对蛋白酶的活性有抑制作用。本研究初步探明了厚壳贻贝对灿烂弧菌的免疫应答机制,为进一步研究灿烂弧菌和厚壳贻贝相互作用机制以及厚壳贻贝免疫机制奠定了基础。梁箫 张亚 刘钰珠 李一峰 BATISTA M F POWER D 杨金龙 2018水产学报2018,42,9:5
2On minimal order in-verse of discrete - time descriptor systems显示文摘El - Tohami M Lovassnagy V Powers D L 1985Int Journal of Con-trol1985,41,4:1
3Therapeutics and vaccines against chikungunya virus 显示文摘Ahola T Couderc T Courderc T Ng LF Halleng/ird D Powers A Leeuit M Esteban M Merits A Roques P Liljestr6m P 2015Vector Borne Zoonotic Dis2015,15,4:1
4Evaluation: From precision, recall and f-factor to ROC, informedness, markedness & correlation显示文摘POWERS D M W 2011Journal of Machine Learning Technologies2011,2,1:1
5Malignant rhabdoid tumor of the central nervous system显示文摘Biggs P J Garen P D Powers J M 1987Hum Pathol1987,18,4:1
6Frequent and Variable Cytotoxic-T-Lymphocyte Escape-Associated Fitness Costs in the Human Immunodeficiency Virus Type 1Subtype B Gag Proteins显示文摘Boutwell C L Carlson J M Lin T H Seese A Power K A Peng J Tang Y Brumme Z L Heckerman D Schneidewind A Allen TM 2013J Virol2013,87,7:1
7Titanium effects on sintering and grain boundary mobility of alumina显示文摘Powers J D Glaeser A M 1997Ceram Eng Sci Proc1997,18,5:1
8Expression of single-chain Fv-Fc fusions in P/ch/a pastor/s 显示文摘Powers D B Anmrsdorfer P Poul M 2001J Immunol Methods2001,251,12:1
9Piezoelectric polymer flexural disk hydrophone显示文摘SULLIVAN T D POWERS J M 1978Journal of the Acoustical Society of America1978,63,5:1
10An analysis of the stock market impact of environmental performance infor- mation显示文摘Lorraine N H J Collison D J Power D M 2004Accounting Forum2004,28,1:1
11Thyroid hormones in growth and development of fish显示文摘POWER D M LLEWELLYN L FAUSTINO M 2001Comparative Biochemistry and Physiology Part C:Toxicology & Pharmacology2001,130,4:1
12Interstitial pneumonitis following rituximab therapy for immune thrombocytopenic purpura (ITP)显示文摘Swords R Power D Fay M 2004Am J Hematol2004,77,1:1
13Exon skipping in the gene encoding pituitary adenylate cyclase activating polypeptide in salmon alters the expression of two hormones that stimulate growth hormone release显示文摘Parker D B Power M E Swanson P 1997Endocrinology1997,138,:1
14Social and envi- ronmental disclosure and corporate characteristics: a re- search note and extension 显示文摘GRAY R JAVAD M POWER D M 2001Journal of Business Finance Accounting2001,28,34:1
15Two estrogen receptors expressed in the teleost fish, Sparus aurata: cDNA cloning, characterization and tissue distribution 显示文摘Socorro S Power D M Olsson P E 2000J Endocrinol2000,166,:1
16Two estrogen receptors expressed in the teleost fish,Sparus auata:cDNA cloning,characterization and tissue distribution显示文摘Socorro S Power D M Olsson P E 2000J Endocrinol2000,166,:1
17Glutaraldehyde-cross-linked meniscal allograft: clinical and histological result显示文摘 Davenport M E Wisnewski P J 1988J Invest Surg1988,1,4:1
18Analysis of steady compaction waves in porous materials显示文摘Powers J M Stewart D S Krier H 0,,01:1
19Evaluation: from precision, recall and F- measure to ROC, informedness, markedness and cor- relation 显示文摘Powers D M 2011Journal of Machine Learning Technolo- gies2011,2,1:1
20Social and envi- ronmental disclosure and corporate characteristics: a re- search note and extension 显示文摘Gray R Javad M Power D M 2001Journal of Business Fi- nance & Accounting2001,28,34:1
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