助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   脂肪 在 生物学 分类中 的翻译结果: 查询用时:1.649秒
图标索引 在分类学科中查询
所有学科
生物学
畜牧与动物医学
内分泌腺及全身性疾病
水产和渔业
消化系统疾病
轻工业手工业
蚕蜂与野生动物保护
农作物
预防医学与卫生学
更多类别查询

图标索引 历史查询
 

脂肪     
相关语句
  fat
    Study and Analysis on Expressed Sequenced Tags from Chicken Hypothalamus and Pig Fat Tissue
    鸡下丘脑组织和猪脂肪组织表达序列标签的研究与分析
短句来源
    Study on the Growth and Bruding of Fat Selection Strain of Mice
    脂肪选择系小鼠生长和繁殖的研究
短句来源
    Studies on the Accumulation of Crude Fat and Crude Saponin of Tea Fruit
    茶果粗脂肪及粗皂甙积累的研究
短句来源
    Analysis of Fatty Acids in Fennel Fruit Fat
    小茴香脂肪油中的脂肪酸分析
短句来源
    Confirmation of Liquid Crystal State of the Trophocyte Protein Cranules in the Fat Body of Chinese Honey Bee(Apis cerana) Chrysalis
    中蜂(Apis cerana)蛹期脂肪体营养细胞蛋白质颗粒液晶性质的证明
短句来源
更多       
  adipose
    The SNPs of the Avian Myostatin and OBR Gene are Genetically Associated with Skeletal Muscle and Adipose Traits
    家禽Myostatin和OBR基因与骨骼肌和脂肪生长发育性状关系的遗传学研究
短句来源
    The Experimental Selection Study of Seeding Cells of Adipose Tissue Engineering in Vitro
    脂肪组织工程种子细胞筛选的体外实验研究
短句来源
    The Experimental Study of the Adipose Mesenchymal Stem Cells as the Seeding Cells of Bone Tissue Engineering
    脂肪间充质干细胞作为骨组织工程种子细胞的实验研究
短句来源
    Study of Adipose Tissue Engineering with Human Preadipocytes
    应用人脂肪前体细胞构建工程化脂肪组织的实验研究
短句来源
    SEASONAL DYNAMICS OF COMPOSITION AND FUNCTION OF BROWN ADIPOSE TISSUE FOR PLATEAU PIKA
    高原鼠兔褐色脂肪组织成分及功能的季节动态
短句来源
更多       
  lipid
    ON THE PROCEDURES OF CHLOROFORM-METHANOL EXTRACTION FOR THE DETERMINATION OF LIPID CONTENT OF FISH SAMPLES
    用氯仿-甲醇抽提法测定鱼体脂肪含量的研究
短句来源
    Seasonal Changes in Caloric Value,Water and Lipid Content in Rattus Norvegicus
    褐家鼠身体热值、水分和脂肪含量研究
短句来源
    The Study of the Relationship Between Body-Fat Distribution and Lipid Metabolism in Postmenopausal Women
    绝经后妇女身体脂肪分布与脂质代谢关系的研究
短句来源
    Interleukin-2α receptor in membrane lipid rafts
    T细胞膜脂肪微区域与白细胞介素-2α受体
短句来源
    The influence of environment factors on lipid content and fatty acid composition in two species of Antarctic green microalga
    环境因子对2种南极绿藻脂肪含量和脂肪酸组成的影响
短句来源
更多       
  adipose tissue
    The Experimental Selection Study of Seeding Cells of Adipose Tissue Engineering in Vitro
    脂肪组织工程种子细胞筛选的体外实验研究
短句来源
    Study of Adipose Tissue Engineering with Human Preadipocytes
    应用人脂肪前体细胞构建工程化脂肪组织的实验研究
短句来源
    SEASONAL DYNAMICS OF COMPOSITION AND FUNCTION OF BROWN ADIPOSE TISSUE FOR PLATEAU PIKA
    高原鼠兔褐色脂肪组织成分及功能的季节动态
短句来源
    The results of semi-quantitative RT-PCR showed that porcine SMAF1 gene was expressed abundantly in adipose tissue, and at significantly lower level in lean type pigs (Large White pigs) than that in lard type pigs (Meishan pigs) at the age of four months (P <0.05).
    半定量RT-PCR显示,猪SMAF1基因在脂肪组织中高丰度表达,在4月龄瘦肉型猪(大白猪)脂肪组织中的表达量显著低于脂肪型猪(梅山猪)(P<0.05)。
短句来源
    Adipose tissue contains a population of multipotent cells called adipose-derived stem cells (ADSCs).
    脂肪组织中含有一类具有多向分化潜力的细胞,即脂肪源性干细胞,简称脂肪干细胞。
短句来源
更多       

 

查询“脂肪”译词为其他词的双语例句

     

    查询“脂肪”译词为用户自定义的双语例句

        我想查看译文中含有:的双语例句
    例句
    为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
      fat
    Protein, fat, fiber, dry material, ash as well as major microelements: calcium, kalium, zincum, sodium in the food were analyzed by standard methodology.
          
    In this study, we further isolated pluripotent stem cells from human fetal heart, liver, muscle, lung, derma, kidney, and fat and then analyzed the characteristics and function of these stem cells.
          
    The enrolled included control (basic chow), hyperlipidemia and fenofibrate-treated groups (high fat diet).
          
    Enzymatic hydrolysis of neutral fat of cotton oil soap stock with a nonspecific lipase produced byOospora lactis F-500 was designed.
          
    The rate of hydrolysis of soap stock fat strongly depended on the way of biological conversion of cotton oil soap stock.
          
    更多          
      adipose
    Radioimmunoassay was employed to detect the levels of leptin in serum and adipose tissue and orexin-A levels in plasma and hypothalamus.
          
    Reverse transcriptase-polymerase chain reaction was used to detect mRNA expressions of adipose leptin and hypothalamus orexin-A.
          
    Compared with sham-operation group (sham group) after injury, serum leptin level of I60'R360' group increased, adipose leptin levels of I60'R30' and I60'R90' decreased, and adipose leptin in I60'R360' group increased.
          
    After the injury, adipose leptin mRNA expressions of I60'R30', I60'R240' and I60'R360' increased, whereas that of I60'R150' group decreased as compared with the sham group.
          
    Mesenchymal stem cells present in the bone marrow and some other organs are primitive pluripotent precursors of osseous, cartilaginous, adipose, and other mesenchymal tissues.
          
    更多          
      lipid
    Hepatic glutathione, lipid peroxides, glutathione peroxidase, alcohol dehydrogenase, aldehyde dehydrogenase, glycogen and total protein in liver were also significantly altered.
          
    The fibrate class drugs effect on lipid metabolism through PPARα receptor.
          
    Thus, PPARα/γ dual agonists may provide superior therapy to the current PPARγ-selective agonists, due to the additional lipid control afforded by the PPARα component.
          
    Antioxidant activity of melatonin and some new melatonin analogue indole derivatives were investigated, using lipid peroxidation and superoxide anion radical scavenger activity assays, in rat liver tissue homogenate.
          
    Hyperlipidemic rats displayed a reduction of the intestinal glutathione level and an increase in intestinal lipid peroxidation levels, and in serum cholesterol, total lipid and phospholipids levels.
          
    更多          
      adipose tissue
    Radioimmunoassay was employed to detect the levels of leptin in serum and adipose tissue and orexin-A levels in plasma and hypothalamus.
          
    Optical properties of the subcutaneous adipose tissue in the spectral range 400-2500 nm
          
    The optical characteristics of subcutaneous adipose tissue are studied in the wavelength range 400-2500 nm.
          
    hADAS cells are isolated from human adipose tissue of different age groups (from adolescents to olds: >amp;lt;20 years old, 21-40 years old, 41-60 years old and >amp;gt;61 years old groups).
          
    The leptin system regulates body fat mass through a feedback loop between adipose tissue and the hypothalamus.
          
    更多          


    As a second part of our report on the histochemical studies of Schistosoma japoni-cum, the present paper deals with the distribution of fatty substances and histochemical demonstration of lipase and non-specific esterase in S. japonicum. Results obtained may be summarized as follows:1. No fatty substances could be detected in the schistosomulae of 1 or 2 weeks of age, while a small amount of fatty substances could be observed in the parenchyma of maturing male worms 3 weeks after infection. In fully developed...

    As a second part of our report on the histochemical studies of Schistosoma japoni-cum, the present paper deals with the distribution of fatty substances and histochemical demonstration of lipase and non-specific esterase in S. japonicum. Results obtained may be summarized as follows:1. No fatty substances could be detected in the schistosomulae of 1 or 2 weeks of age, while a small amount of fatty substances could be observed in the parenchyma of maturing male worms 3 weeks after infection. In fully developed worms, however, a great deal of fatty substances were found in the parenchyma of male worms and the vitelline cells either in the vitelline glands or in the ova within the uterus of female worms.2. When the adult worms were maintained in the glucose-Tyrode's medium for 3 days at 37℃, the fatty substances deposited in the parenchyma of male worms and in the vitelline cells of female worms not only remained unchanged, but they were also found present in the sites normally devoided of fatty substances during the parasitic life, such as the intestinal cells and the lumen of caecum. However, when the worms werekept in glucose-free Tyrode's solution for 20 hours, histochemically no apparent decrease of fatty substances in the parenchyma was found, though the glycogen stored in the parenchyma of worms has disappeared.3. On the basis of the specificity of the various methods used, it may be considered that the fatty substances deposited in the parenchyma of male worms were essentially neutral fat, probably triglycerides, while those in the vitelline cells were mainly phos-pholipid and a small amount of neutral fat.4. No evidence of lipase or non-specific esterase activity in adult worms could be found with the Tween method and α-naphthal acetate method respectively, although a positive reaction of these two enzymes in the pancreas ami kidney of mice used for control has been distinctly observed in our laboratory. It is possible that the histochemical techniques used in this investigation were not sufficiently sensitive to demonstrate the related enzymes in S. japonkum.5. The origin and physiological significance of the fatty substances deposited in the respective sites of male and female worms were discussed.

    1.对从感染日本血吸虫的小白鼠体内取出的发育未成熟的幼虫、性刚成熟的成虫、充分成熟的成虫以及从豚鼠体内取出的成虫或经离体培养后的虫休内脂类物质的分布世行了研究,并对成虫体内的脂酶和非特异性酯酶作了初步观察。 2.发育1周和2周的日本血吸虫幼虫其体内未能查见脂类物质,发育3周性刚成熟的成虫含有少量脂类颗粒,而在发育5周后充分成熟的虫体内则沉着大量的脂类物质,主要分布于雄虫实质组织和雌虫的卵黄腺及虫卵的卵黄细胞内。 3.成虫在葡萄糖-台氏液中离体培养3天后其体内含有大量脂类,并在若干原先未能查见脂类的肠管上皮细胞和肠腔内呈现脂类阳性颗粒。但在无糖台氏液中“饥饿”20小时后,未见虫体内形态上可见的脂类阳性反应有何显著减弱。 4.根据所用显示脂类反应的特异性,可以辨认出在雄虫实质组织内是中性脂肪而在雌虫的卵黄细胞中主要为磷脂和少量中性脂肪。 5.应用Tween法或α-萘酚醋酸酯法未能发现日本血吸虫成虫体内有脂酶或非特异性酯酶的存在。 6.对日本血吸虫成虫体内所沉着的脂类物质的来源和生理意义进行了讨论。

    The changes in the weights and constituents of the fat body and hemolymph of thefemale and male Eri-silkworm (Philosamia cynthia ricini Boisd.) before and after pupa-tion have been studied and their interrelations discussed. The main results of this inves-tigation are as follows: 1. The dry weight of fat body and the volume and dry weightof the hemolymph increase during the course of growth in the last larval instar and de-crease after the commencement of spinning. The values of the above mentioned quan-tities...

    The changes in the weights and constituents of the fat body and hemolymph of thefemale and male Eri-silkworm (Philosamia cynthia ricini Boisd.) before and after pupa-tion have been studied and their interrelations discussed. The main results of this inves-tigation are as follows: 1. The dry weight of fat body and the volume and dry weightof the hemolymph increase during the course of growth in the last larval instar and de-crease after the commencement of spinning. The values of the above mentioned quan-tities of the female individuals are always higher than those of the male. However, thedry weight of the fat body begins to decrease in the prepupa stage. This fact indicatesthat the decrease of dry weight of the silkworm during spinning has nothing to do withthe fat body. 2. The major carbohydrate component of the larval hemolymph is tre-halose. Before spinning the blood sugar reserve attains the maximal level: 1513.5 mg/100ml in the female and 1405.4 mg/100 ml in the male. During pupation, sugar of lowmolecular weight other than trehalose appears in the hemolymph. Probably this newlyappeared sugar relates to the formation of chitin. The highest content of fatty acid inhemolymph appears before spinning: 351.6 mg/100 ml in the female and 327.3 mg/100 ml in the male. The change in the amount of the fatty acid in hemolymph isparallel with that of the blood sugar; but the content of the former is lower than that ofthe latter. The total nitrogen content in the hemolymph is much higher than carbo-hydrate and lipid: 2720 mg/100 ml in the female and 1840 mg/100 ml in the male. Itdecreases to about half of this value before spinning. This decrease may be correlatedwith the development of silk glands. 3. The major carbohydrate stored in the fat bodyis glycogen. Before spinning it is 20.0% of the dry weight in the female and 19.5% in the male, during the spinning stage part of the glycogen is hydrolyzed, and from theperiod of spinning to pupation about 70% of it is utilized. 4. The lipid content ofthe fat body increases with the growth in the last larval instar. Before spinning itconsists more than half of the dry weight of fat body: 50% in the female and 59% inthe male, but the weight of the total lipid in the former is higher than that in the latter.In the spinning stage, the lipid continues to be synthesized in the fat body. From theend of spinning to pupation about 33% and 30% of the lipid are expended respectivelyin the female and the male. 5. The change of nitrogenous constituents of fat bodydiffers from that of glycogen and lipid. From the 4th larval moult to the beginning ofspinning it decreases to about half of its highest value. After spinning it increases againto one and one half times its value before spinning. The above facts may indicate thatbefore spinning the nitrogenous constituents are chiefly used for the synthesis of silk andafter spinning the newly formed nitrogenous constituents are stored in the fat body. Thisaccumulation may be correlated to the future development of the reproductive system.This investigation has shown that during the metamorphosis of the Eri-silkworm, the fatbody and hemolymph have important functions in the storage, transportation and meta-bolism of nutrient materials and there is a sexual difference in their contents. It in-dicates that the fat body and hemolymph may play an important role in the maintenanceof normal growth, development and reproduction of insect in general.

    蓖麻蚕末龄幼虫的脂肪体干重、血淋巴体积和干重,均随幼虫的生长而增加:并且雌体经常高于雄体。在蜕皮过程和吐丝以后的绝食期间,这两种组织的含量减少;其中,脂肪体的干重在前蛹期后才开始降低,表明吐丝过程虫体干重的减少与脂肪体无相应关系。蓖麻蚕末龄幼虫血淋巴中主要醣类是海藻糖。上簇前血淋巴含醣量到达最高峰:雌体为1513.5毫克/100毫升,雄体为1405.4毫克/100毫升。化蛹前后,血淋巴中出现另种低分子醣,此成分可能与几丁质的形成有关。血淋巴中脂肪酸含量的变化与血糖平行,但份量较少:最高含量是在上簇前:雌雄分别为351.6毫克/100毫升和327.3毫克/100毫升。熟蚕期,血淋巴中含氮物质的含量远比醣和脂肪酸为高:雌雄的血淋巴总氮分别到达2720毫克/100毫升和1840毫克/100毫升;但在上簇前总氮减少近一半,其变化与丝腺的发育有关。糖元是蓖麻蚕脂肪体贮存的主要醣类,它的含量随幼虫的生长而增加。上簇前雌雄幼虫的脂肪体分别含糖元20.0%和19.5%:在吐丝过程中脂肪体中的糖元显然发生水解。从上簇到化蛹,糖元消耗...

    蓖麻蚕末龄幼虫的脂肪体干重、血淋巴体积和干重,均随幼虫的生长而增加:并且雌体经常高于雄体。在蜕皮过程和吐丝以后的绝食期间,这两种组织的含量减少;其中,脂肪体的干重在前蛹期后才开始降低,表明吐丝过程虫体干重的减少与脂肪体无相应关系。蓖麻蚕末龄幼虫血淋巴中主要醣类是海藻糖。上簇前血淋巴含醣量到达最高峰:雌体为1513.5毫克/100毫升,雄体为1405.4毫克/100毫升。化蛹前后,血淋巴中出现另种低分子醣,此成分可能与几丁质的形成有关。血淋巴中脂肪酸含量的变化与血糖平行,但份量较少:最高含量是在上簇前:雌雄分别为351.6毫克/100毫升和327.3毫克/100毫升。熟蚕期,血淋巴中含氮物质的含量远比醣和脂肪酸为高:雌雄的血淋巴总氮分别到达2720毫克/100毫升和1840毫克/100毫升;但在上簇前总氮减少近一半,其变化与丝腺的发育有关。糖元是蓖麻蚕脂肪体贮存的主要醣类,它的含量随幼虫的生长而增加。上簇前雌雄幼虫的脂肪体分别含糖元20.0%和19.5%:在吐丝过程中脂肪体中的糖元显然发生水解。从上簇到化蛹,糖元消耗达70%以上。此外,脂肪体中的脂肪也随末龄幼虫的生长而增多:但雌雄幼虫的脂肪体中脂肪含量与糖元不同,雌体高于雌体(雄体为59%,雌体为50%)。在吐丝过程中脂肪继续在脂肪体中合成。从吐完丝?

    ~~

    (1)比較家蚕(华九-云瀚)和野蚕(蓖麻蚕、柞蚕和樗蚕)各种氨基酸和α-酮戊二酸之轉氨作用;发現在家蚕和野蚕絲腺体后部及脂肪体中都存在有活力強的谷丙轉氨酶和谷天轉氨酶。(2)在野蚕(萞麻蚕、柞蚕和樗蚕)之絲腺体后部存在有支鏈氨基酸((?)白氨酸、白氨酸和缬氨酸)和α-酮戊二酸及丙酮酸之間的轉氨作用。闡明了絲腺体中丙氨酸生物合成之另一途径。(3)在家蚕及野蚕之体液中,和Koide之結果不同,存在有谷天轉氨酶及谷丙轉氨酶。比較了五龄不同日期以上两酶和支链氨基酸-谷氨酸轉氨酶活力之变化。(4)証明了支鏈氨基酸和α-酮戊二酸之間的轉氨作用是酶促的轉氨反应,而非由氨基酸供体之脫氨作用,继而和α-酮戊二酸之加氨作用而形成谷氨酸。(5)自萞麻蚕絲腺体提取支鏈氨基酸-谷氨酸轉氨酶。和原始之活力相比提高了比活39倍,回收率为81%。(6)支鏈氨基酸-谷氨酸轉氨酶在α-酮戊二酸浓度較低时随浓度之增加而上升,到一定浓度时,反应速度反而下降。(?)白氨酸和α-酮戊二酸之間的轉氨作用,在1小时之內,谷氨酸之形成速度基本上呈直线关系。对热不稳定,在50℃时活力降低82%。(7)巯基抑制剂对支鏈氨基酸-谷氨酸轉氨酶具有显著的抑...

    (1)比較家蚕(华九-云瀚)和野蚕(蓖麻蚕、柞蚕和樗蚕)各种氨基酸和α-酮戊二酸之轉氨作用;发現在家蚕和野蚕絲腺体后部及脂肪体中都存在有活力強的谷丙轉氨酶和谷天轉氨酶。(2)在野蚕(萞麻蚕、柞蚕和樗蚕)之絲腺体后部存在有支鏈氨基酸((?)白氨酸、白氨酸和缬氨酸)和α-酮戊二酸及丙酮酸之間的轉氨作用。闡明了絲腺体中丙氨酸生物合成之另一途径。(3)在家蚕及野蚕之体液中,和Koide之結果不同,存在有谷天轉氨酶及谷丙轉氨酶。比較了五龄不同日期以上两酶和支链氨基酸-谷氨酸轉氨酶活力之变化。(4)証明了支鏈氨基酸和α-酮戊二酸之間的轉氨作用是酶促的轉氨反应,而非由氨基酸供体之脫氨作用,继而和α-酮戊二酸之加氨作用而形成谷氨酸。(5)自萞麻蚕絲腺体提取支鏈氨基酸-谷氨酸轉氨酶。和原始之活力相比提高了比活39倍,回收率为81%。(6)支鏈氨基酸-谷氨酸轉氨酶在α-酮戊二酸浓度較低时随浓度之增加而上升,到一定浓度时,反应速度反而下降。(?)白氨酸和α-酮戊二酸之間的轉氨作用,在1小时之內,谷氨酸之形成速度基本上呈直线关系。对热不稳定,在50℃时活力降低82%。(7)巯基抑制剂对支鏈氨基酸-谷氨酸轉氨酶具有显著的抑制作用。PCMB(10~(-4)M)抑制該酶60%,溴化乙酰胺(10~(-4)M)为37%;DL-环絲氨酸对該轉氨酶之抑制作用指出,該酶是属于对环絲氨酸具有低度敏感性的轉氨酶类。

     
    << 更多相关文摘    
    图标索引 相关查询

     


     
    CNKI小工具
    在英文学术搜索中查有关脂肪的内容
    在知识搜索中查有关脂肪的内容
    在数字搜索中查有关脂肪的内容
    在概念知识元中查有关脂肪的内容
    在学术趋势中查有关脂肪的内容
     
     

    CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
    版权图标  2008 CNKI-中国知网
    京ICP证040431号 互联网出版许可证 新出网证(京)字008号
    北京市公安局海淀分局 备案号:110 1081725
    版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社