释义 |
xan·thine 英ˈzænˌθiːn, -θɪn美ˈzænˌθin, -θɪnAHDzănʹthēn', -thĭn BNC⁸²⁵³⁰⁺¹⁰iWeb⁵¹¹⁴⁰ 基本英英搭配记法派生词例句例句 n.〈化〉黄质⁹;黄嘌呤⁹¹复数xanthines Noun: crystalline oxidation product of the metabolism of nucleoproteins; precursor of uric acid; found in many organs and in urinexanthine oxidase黄嘌呤氧化酶…dimethyl xanthine医 二甲基黄…actino xanthine放线菌黄质素… xanth-ine化学物质⇒n.〈化〉黄质⁹;黄嘌呤⁹¹n.化黄嘌呤⁹¹;化黄花色质;黄色色素;化黄质⁹;羟基嘌呤;黄尿环;花黄素;6-二羟嘌呤;黄嘌呤的衍生物Pbilixanthine胆黄素Plipoxanthine脂黄质Pooxanthine卵壳黄素Paloxanthine芦荟黄质Ppyoxanthine绿脓黄质Plinoxanthine亚麻黄质Pphylloxanthine叶黄素Pilexanthine冬青黄嘌呤Pdilipoxanthine二脂黄质Ppseudoxanthine假黄嘌呤Pcryptoxanthine隐黄质玉米黄质Pmethylxanthine甲基黄嘌呤杂黄嘌呤Pparaxanthine副黄嘌呤17-二甲黄嘌呤Pdimethylxanthine二甲黄嘌呤可可豆硷Pmonomethylxanthine一甲基黄嘌呤杂黄嘌呤Ptrimethylxanthine三甲黄嘌呤咖啡硷咖啡因Phypoxanthine次黄嘌呤6-羟基嘌呤次黄嘌呤6-羟基嘌呤Pheteroxanthine7-甲黄嘌呤7-甲基黄嘌呤杂黄嘌呤甲基黄嘌呤
名词100% 用作名词Tungstate competitively inhibits the utilization of molybdenum for the formation ofxanthinedehydrogenases.钨酸盐竞争性地抑制钼的利用以形成黄嘌呤脱氢酶。 Therefore, the correlation could be expected between serum uric acid levels acting as the markers of both increasedxanthineoxidase activity and inflammation.因此,可预期各血清尿酸值的相关性,而作为黄嘌呤氧化酶活性增强与炎症的指标。 An immobilization of xanthine oxidase on the surface of microelectrode has been accomplished, and thin film microsensor for the determination of hypoxanthine has been developed in this study. 本项研究实现在微电极表面进行黄嘌呤氧化酶的固定化,从而制备一体化薄膜次黄嘌呤微传感器。 cnki The level of uric acid in plasma and the activities of xanthine oxidase XO in the plasma and the small intestine were determined. 试剂盒检测血浆尿酸含量、血浆及小肠组织黄嘌呤氧化酶 XO的活性。 cnki The results indicated that xanthine oxidase pathway was a main source for the production of oxygen derived free radical. 黄嘌呤氧化酶途径是体外循环术中氧自由基产生的重要来源。 cnki The content of malondialdehydeMDA was measured with thiobarbituric acid method and the activity of superoxide dismutase SOD was measured with xanthine oxidase method; 硫代巴比妥酸法测定脑组织丙二醛含量;黄嘌呤氧化酶法测定超氧化物歧化酶活性; cnki The serum was collected and added into the reaction system of xanthine, xanthine oxidase and ESR spin trap 5,5 dimethylpyroline N oxide to assay the levels of superoxide dismutase SOD by ESR. 取血清,加入黄嘌呤,黄嘌呤氧化酶及自旋共振自旋捕集剂二甲基吡啶氮氧化物以判断血清中超氧化物歧化酶 SOD含量变化。 cnki The xanthine oxidase producing conditions of Arthrobacter X7 were studied in this paper. 对节杆菌 X7产黄嘌呤氧化酶条件进行了研究。 dictall Activity of SOD was detected by xanthine oxidase technique. 采用黄嘌呤氧化酶法测定 SOD活性; cnki Characters and applications of xanthine oxidase of cow milk were described. 综述了牛乳中黄嘌呤氧化酶的各种性质及其应用。 cnki Mate also contains caffeine; xanthine alkaloids including a mood elevator and muscle relaxant found in chocolate. 这种茶还含有咖啡因和黄嘌呤生物碱包含在巧克力中发现的情绪调节剂和肌肉松弛剂。 yeeyan Methods The contents of MDA and SOD in serum of40 patients with AICH and40 healthy control group were measured respectively by thiobarbituric acid TBAand xanthine oxidation XTO methods. 方法采用硫代巴比妥酸比色 TBA、黄嘌呤氧化法 XTO分别测定40例 AICH患者和40例健康人血清中 MDA、 SOD的含量。 cnki Methods: Blood concentration of NO, SOD were measured by using nitrate reduction method and xanthine oxidase method. 方法:采用硝酸还原酶法和黄嘌呤氧化酶法测定血浆中一氧化氮 NO、超氧化物歧化酶 SOD的水平。 cnki Methods Preoperation and post operation SOD activity and LPO content were detected using the methods of xanthine oxidase and thiobarbituric acid in32 patients with brain glioma. 方法应用黄嘌呤氧化酶法和硫代巴比妥酸法分别测定32例脑胶质瘤患者术前、术后血液及脑脊液中 SOD活力和 LPO含量。 chemyq Microdialysis sampling coupled with high performance liquid chromatography and amperometric detector was developed and applied to determine Xanthine and Hypoxanthine in rat striatum. 采用微渗析活体取样技术和高效液相色谱安培检测法,测定了鼠脑纹状体中的黄嘌呤和次黄嘌呤。 dictall Nucleobases, in this case uracil and xanthine, are the components that make up two of the most important parts of any Earth-bound life form, DNA and RNA. 所发现的碱基物质,也就是尿嘧啶和黄嘌呤,它们合成了对于地球生物最重要的两种物质, DNA以及 RNA。 yeeyan Objective: To study UV-vis spectral properties of the interaction of quercetin and xanthine oxidase and the effect of incubation time on the inhibition of xanthine oxidase. 目的:研究了槲皮素与黄嘌呤氧化酶相互作用的紫外光谱性质及孵育时间对酶抑制性的影响。 kns50.chkd.cnki.net Objective: To verify the factors for affecting the determination of superoxide dismutase SOD activity in xanthine oxidase method and the evaluation error for antioxidant functions of healthy food. 目的:证实在黄嘌呤氧化酶法中影响超氧化物歧化酶 SOD活性测定的干扰因素及其对保健食品抗氧化功能评价造成误差。124.205.222.100 Results: In xanthine oxidase method, the specific activity of SOD still could be detected although SOD was inactivated. 结果:在黄嘌呤氧化酶法反应体系中, SOD灭活后依然能够检测到 SOD比活力值。124.205.222.100 Results:The serum xanthine oxidase activity in the heroin addicts was significantly higher than the controls P0.01, whereas the serum uric acid content had no difference between the two groups. 结果:海洛因依赖者血清黄嘌呤氧化酶活性明显高于正常对照组 P0.01,尿酸含量无显著性变化。 cnki SOD activities in RBC and liver were measured by xanthine oxidase method. Serum and hepatic MDA contents were assayed according to thiobarbituric acid method. 采用黄嘌呤氧化酶法测定红细胞和肝匀浆 SOD活力,以硫代巴比妥酸法测定血清和肝匀浆 MDA含量。 cnki SOD total activity was detected by xanthine oxidase. SOD试剂盒采用黄嘌呤氧化酶法测其总活力。 fabiao They also found hypoxanthine and xanthine, which don’t factor in to DNA but are used in other biological functions. 他们还发现了次黄嘌呤和黄嘌呤,它们于 DNA不发挥作用,但被用于其他生物功能。 yeeyan |