別嘌呤 的英文怎麼說

中文拼音 [biélíng]
別嘌呤 英文
allopurine
  • 別 : 別動詞[方言] （改變） change （sb. 's opinion）
  • 嘌 : 形容詞[書面語] （疾速） very fast; passing swiftly
  1. Rat cumulus - enclosed oocyte ( ceo ) and denuded oocyte ( do ) both spontaneously resume meiotic maturation in vitro, when cultured for 2h, the germinal vesical breakdown percentage of do reaches up to 88 %, and ceos get 53 %. oocytes begin to extrude first polar body 1 ( fb1 ) when cultured for 8h. mouse oocyte spontaneous maturation in vitro can be inhibited by 4mm hypoxanthine ( hx ) or 25um 3 - isobutyl - methylxanthine ( ibmx ). while, 4mm hx can not inhibit the spontaneous maturation of rat oocyte, and the lowest effective concentration of ibmx to inhibit rat oocyle spontaneous maturation in vitro is 50um. treated with the same concentration of ibmx, gvbd percentage of rat ceo is lower than that of do, the results indicat that cumulus cells delay rat oocyte spontaneous maturation and potentate the inhibition effect of ibmx, but it ' s not the case on mouse

    Ceo和do培養8h時都開始排出pb1 ；在卵母細胞成熟抑制模型中， 4mm次黃嘌呤（ hx ）和25 m的異丁基甲基黃嘌呤（ ibmx ）是小鼠卵母細胞成熟的有效抑制劑，但4mm的hx抑制大鼠卵母細胞成熟效果不理想，用hx - m199和hx - mem培養24h ， gvbd率分別為61 ， 81 ，而ibmx有效抑制大鼠卵母細胞自發成熟的最小濃度為50 m ， ibmx可以降低大鼠ceo和do的gvbd率，但ceo中的卵母細胞gvbd率要顯著低於do的gvbd率， 100 m的jbmx處理24h后，大鼠ceo和do的gvbd率分別為24 ， 84 ，提示卵丘細胞的存在可以延遲大鼠卵母細胞的自發成熟，有助於抑制卵母細胞成熟，但在小鼠上ceo和do的自發成熟差異不明顯。
  2. The fumarate ion participates in several important metabolic pathways, e. g. the krebs cycle, purine pathways, and the urea cycle

    延胡索酸分別參與多種重要的代謝途徑，如卡爾文循環、嘌呤途徑和尿素循環。
  3. Sam has three ionizable groups besides the sulfonium pole : the carboxyl and the aminic groups of the amino acidic chain with pk 1. 8 and 7. 8 respectively and the aminic group of the purine with pk 3. 4. in an acid environment sam is positive charged, so it could be adsorbed by weak - acid cation exchange resin

    Sam除具有一個帶正電荷的鋶外，還有三個可離子化的基團： pk _ a分別為1 . 8 、 7 . 8的氨基酸鏈上的羧基和氨基， pk _ a為3 . 4的嘌呤環上的氨基。
  4. Tea contains, in addition to caffeine, small amounts of two other methyl xanthines, theobromine and theophylline, 3, 7 - dimethy1 and 1, 3 - dimethy1 xanthine, respectively

    茶除了含咖啡因以外，還含有少量的另外兩種甲基黃酮嘌呤，即可可堿和茶堿，它們分別是3 ， 7 -二甲基黃嘌呤和1 ， 3 -二甲基黃嘌呤。
  5. Using molecular imprinting method, the 1, 3 - dimethylxanthine theophylline, tho molecular recognition membranes, containing an segments as membrane formation sites and aa segments as functional sites, were prepared by the phase inversion technique. here, tho was selected as a template molecule. the hydrogen bonding between aa segments and the tho templates was measured by ft - ir and nmr. the tho templates can be removed from the membrane through washing with acetic acid aqueous solution. the permeation of tho through the membranes is far more than that of 1, 3, 7 - trimethylxanthine caffeine, caf, which demonstrated the function of tho molecular recognition of the membrane. the results also show that the increase of the tho templates concentration in the cast solution caused an increase of tho amounts taken into the copolymer membrane

    Ft - ir及nmr測試結果表明：制備的高分子膜中， tho模板分子和膜中的丙烯酸功能殘基存在著氫鍵鍵合作用。大量的極性醋酸水溶液可抽出膜中的模板分子。 tho溶液和與模板分子具有相似結構的1 ， 3 ， 7 -三甲基黃嘌呤咖啡因， caf溶液的基質透過實驗結果：進入膜結構中tho分子的量遠大於caf分子，這表明制備的高分子膜具有tho分子識別功能。
  6. Objective to comprehend the side effects of allopurinol

    摘要目的了解別嘌呤醇的藥物不良反應。
  7. Conclusion caution should be payed while elder patients ( > 50y ) received allopurinol

    結論年齡50歲的病人應用別嘌呤醇應謹慎。
  8. Effects of allopurinal on cardiac function of patients with old myocard ial infarction

    別嘌呤醇治療陳舊性心肌梗死的心功能效應
  9. Methods 21 cases of drug eruption caused by allopurinol from jan 1993 to dec 2001 in our hospital were retrospectively analyzed

    方法對本院1993年1月至2001年12月間收治的別嘌呤醇所致藥疹21例進行臨床分析。
  10. The results showed that activated charcoal and zeolite worked much better than others, and the content of purine compounds was fallen to 85 % and 65 % respectively than control

    結果表明， 100目粒度的粉末活性炭和人造沸石對啤酒中的嘌呤類物質的吸附能力很強，嘌呤類物質的含量較對照分別下降了85 %和65 % 。
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