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54篇 您的检索式:作者名="POWERS M F"
    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
2Chikungunya fever: an epidemiological review of a re-emerging infectious disease 显示文摘Staples J E Breiman R F Powers A M 2009Clin Infect Dis2009,49,6:1
3Physical association of starch biosynthetic enzymes with starch granules of maize endosperm显示文摘Chen M F Huang R M Powers J R Harriman R W Knight M Singletary C W Keeling P L W 0,,:1
4Growth and dietary niche in Salvelinus alpinus and Salvelinus fontinalis as revealed by stable isotope analysis显示文摘Power M Power G Caron F 2002Environmental Biology of Fishes2002,64,13:1
5The organization of the self-concept in bipolar disorders: An empirical study and replication显示文摘Power M J de Jong F Lloyd A 2002Cognit Ther Res2002,26,:1
6Characterisation of prototype Nurmi cultures using cul- ture-based microbiological techniques and PCR-DGGE 显示文摘WATERS S M MURPHY R A POWER R F G 2006International Journal of Food Microbiology2006,110,3:1
7Single crystal naval transducer development显示文摘POWERS J M MOFFETT M B NUSSBAUM F 2000IEEE Internal Symposium on Applications of Ferroelectrics2000,,1:1
8A classification of ecological boundaries显示文摘Strayer D L Power M E Fagan W F 2003BioScience2003,53,8:1
9Structural and functional loss in restored wetland ecosystems 显示文摘Moreno-Mateos D Power M E Comin F A 2012PLoS Biology2012,10,10:1
10Development of measure of hope 显示文摘Miller J F & Powers M J 1988Nuring Research1988,37,:1
11Predictors of breast milk macronutrient composition in Filipino mothers显示文摘Quinn E A Largado F Power M 2012Am J Hum Biol2012,24,4:1
12Chaos in rainfall显示文摘Rodriguez-Iturbe I De Power F B Shari8 M B 1989Water Resour Res1989,25,7:1
13Inductance control of the switched at low speed显示文摘Hongwei G model-based Salmasi F sensorless reluctance motor drive Transactions on Power 1568-1573 R Ehsani M 2004IEEE Electronics2004,19,6:1
14An acute bout of static stretching effects on force and jumping performance显示文摘Power K Behum D Cahill F Carrol M Young W 2004Med Sci Sports Exerc2004,36,:1
15Nuclear translocation of activated MAP kinase is developmentally regulated in the developing Drosophila eye 显示文摘Kumar J P Hsiung F Powers M A 2003Development2003,130,16:1
16Reconstituted nuclei depleted of a vertebrate GLFG nuclear poreprotein, p97, import but are defective in nuclear growth and replication 显示文摘POWERS M MACAULAY C MASIARZ F 1996Joui''nal of Cell Biology1996,128,5:1
17Effects of forestpostharvest management practices on enzyme activities indecomposing litter显示文摘Waldrop M P McColl J G Powers R F 2003Soil Science Society of America Journal2003,67,:1
18Structural and functional loss in restored wetland ecosystems显示文摘Moreno-Mateos D Power M E Comin F A 2012PLoS bi- ology2012,,1:1
19Fractionation and identification of the major selenium containing compounds in selenized yeast显示文摘Kelly M P Power R F 1995Dairy Science1995,78,1:1
20Fractionation and identification of the major selenium containing compounds in selenized yeas显示文摘Kelly M P Power R F 1995Dairy Science1995,78,1:1
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