catalase 中文意思是什麼

catalase 解釋
n. 名詞 【生物化學】過氧化氫酶，接觸酶。

  1. In this experiment, seedlings of arabidopsis thaliana ( col ) were observed after being treated by verlicillium dahliae ( vd - toxin ), exogenous salicylic acid ( sa ), nitric oxide donor ( snp ) and nitric oxide synthase inhibitor ( nna ), then we investigated the changes of endogenous h2o2 content, the activity of the antioxidant enzymes catalase ( cat, ec : 1. 11. 1. 6 ) and ascorbate peroxidase ( apx, ec : 1. 11. 1. 11 ) and mrna levels of cat3 in different stress conditions, we also identified the localizations of h2o2 and no accumulated in the leaves of arabidopsis

    本實驗研究了棉花黃萎病菌?大麗輪枝菌毒素（ vd - toxin ）與擬南芥幼苗互作反應中外源sa 、 no供體snp 、 no合酶抑制劑nna等不同處理對擬南芥幼苗h _ 2o _ 2含量、 cat和apx活性及cat基因mrna表達量的影響，並對no 、 h _ 2o _ 2的積累部位進行染色檢測。
  2. Refer to 8th edition of bergey " s manual of determiminative bacteriology and manual of common determiminative systematic bacteriology, gram staining, motility, production of catalase and oxydase etc were assayed

    加擬口）的性質更為相似，因此該菌株應屬類芽抱桿菌屬中的一個新種。
  3. Catalase catalyes the breakdown of hydrogen peroxide.

    過氧化氫酶催化過氧化氫的分解。
  4. 2 gene and had conservative amino acids of catalase

    2基因具有45的同源性，具有過氧化氫酶的保守氨基酸殘基。
  5. Effects of marine pollution on the activity of catalase in scapharca subcrenata

    海洋污染對毛蚶過氧化氫酶影響研究
  6. Effects of fenpyroximate and propargite as well as its mixture on catalase in soil

    克蟎特及其混劑對土壤過氧化氫酶的影響
  7. Catalase is found in the cytoplasm in small organelles called peroxisomes

    過氧化氫酶在一種叫過氧化物酶體的小細胞器中存在。
  8. Change of catalase activity in interaction of tobacco and cucumber mosaic virus

    煙草與黃瓜花葉病毒互作中過氧化氫酶活性的變化
  9. The effect of heat acupuncture on catalase and the overload of calcium of model mouses of vascular dementia

    對擬血管性癡呆模型大鼠腦內過氧化氫酶及鈣超載的影響
  10. Activities of catalase and monoamine oxidase in different tissues of tilipia under stress of deltamethrin

    溴氰菊酯脅迫下羅非魚組織中過氧化氫酶和單胺氧化酶的變化
  11. Mj could regulate protective enzymes ? upereoxide dismutase ( sod ), catalase ( cat ) and peroxidase ( pod )

    Mj對保護酶? sod 、 pod和cat的活性具有明顯的調節作用。
  12. Construction of attenuated salmonella typhimurium vaccine strain expressing helicobacter pylori catalase and observation on its protective immunity

    基因減毒鼠傷寒沙門疫苗菌的構建
  13. Pretreatment of arteries with dmso, catalase or glutathione before fac exposure prevented the decrease in contraction responses to pe ( po. 05 )

    第二部分，鐵對血管舒張功能的影響（無特殊說明，均為內皮完整的血管環） 。
  14. Potassium humate application obviously increased the activities of superoxide dismutase ( sod ), peroxidase ( pod ) and catalase ( cat ), decreased the content of mda, and delayed the senescence of ginger root

    施用腐植酸鉀明顯地提高了生育後期根系的超氧化物歧化酶、過氧化物酶和過氧化氫酶活性，降低了膜脂過氧化產物丙二醛含量，延緩了根系衰老。
  15. Results both ipc and nepc could protect myocardial ultra - structure, ameliorate left heart function, decrease cardiac mda content and protect the activity of catalase

    結果經典缺血預處理和去甲腎上腺素預處理均能改善心功能、保護心肌超微結構、保護心肌過氧化氫酶活性。
  16. With the increase of concentration of aqueous extract from peganum multisectum increased, root vigor, the contents of chlorophyll, soluble protein and nucleic acid in roots and shoots of alfalfa seedlings decreased, while the activities of protease and nuclease, the contents of o2 ( superscript - ), h2o2 and malondiadehyde ( mda ) increased, the activities of superoxide dismutase ( sod ), catalase ( cat ) and peroxidase ( pod ) first increased and then decreased

    幼苗根系活力和葉綠素、可溶性蛋白質、核酸含量隨水浸液濃度的提高而降低，蛋白酶和核糖核酸酶活性及超氧陰離子（ o2 （上標- ） ） 、 h2o2和丙二醛（ mda ）含量則增加，超氧化物歧化酶（ sod ） 、過氧化氫酶（ cat ）和過氧化物酶（ pod ）活性呈先升后降變化。
  17. 6. the seasonal regularities of soil enzymatic activities ( a horizon ) are very evident, it depengds on the sorts of enzymes. the activity of saccharose enzyme, catalase are upper at spring than at autumn. but oxidation enzyme is contrary

    其中的蔗糖酶、過氧化氫酶、脫氫酶、脈酶、蛋白酶活性在春夏季較高，秋冬季較低;而多酚氧化酶活性則與此相反，秋冬季酶活性較高，春夏季較低。
  18. The results showed with the application of coated compound fertilizer, the activities of soil urease, neutra phosphatase, catalase and sucrase were better than compound fertilizer treatment because of the significantly controlled release effects of the coated compound fertilizer

    結果表明，在試驗條件下，由於包膜復合肥對養分的顯著控釋效果，它的施用對土壤脲酶、中性磷酸酶、過氧化氫酶和蔗糖酶活性的影響要好於普通肥料處理。
  19. The amount of major physiological group including ammonifiers, nitrogenfixing bacteria, celluosedecomposing microbes, aerobic nitrogen fixing bacteria and anaerobic nitrogen fixing bacteria all decreased. the activity of soil enzyme weakened which include invertase, urease, proteinase, acid phosphtase, catalase, polyphenol oxidase and peroxidase

    結果亦表明，紅壤礦區復墾土壤的微生物生態特徵發生了明顯改變，與對照土壤相比，土壤微生物生物量降低，但微生物商cmic corg 、代謝商qco _ 2值明顯升高（ p 0 . 05 ） 。
  20. A does - dependent study of the aba - induced oxidative burst was observed, in which both the magnitude and rate of dye quenching was directly related to the concentration of aba. and the treatment of the guard cells with catalase of 100 units / ml nearly completely obliterated the quenching reaction induced by 10 | amol / l aba ( final concentration )

    因此， aba可以誘導氣孔保衛細胞產生h2o2 ，其產生的強度和速度與aba的濃度直接有關，並且推測：這種h2o2產生可能是aba誘導氣孔關閉過程中信號轉導鏈的一個中間成分。
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