青霉素抗性 的英文怎麼說

中文拼音 [qīngméisùkàngxìng]
青霉素抗性 英文
penicillin resistance
  • 青 : Ⅰ形容詞1 （藍色或綠色） blue or green 2 （黑色） black : 青布 black cloth; 青牛 black ox3 （年輕...
  • 霉 : Ⅰ名詞（黴菌） mould; mildew Ⅱ形容詞（變質） mouldy; mildewed
  • 素 : Ⅰ形容詞1 （本色; 白色） white 2 （顏色單純） plain; simple; quiet 3 （本來的; 原有的） native Ⅱ名...
  • 抗 : Ⅰ動詞1 （抵抗; 抵擋） resist; combat; fight 2 （拒絕; 抗拒） refuse; defy 3 （對等） contend with...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  1. By using primers designated for lacz gene, pcr result suggested an integration of lacz into u. pinnatifida genome. nine reagents including penicillin g, kanamycin, g418, teicoplanin, zeocin, chloramphinicol, hygromycin, basta and methotrexate were tested as selective reagents for selection of transgenic sporophytes. the results showed that young sporophytes of u. pinnatifida were sensitive to chloramphinicol and hygromycin and very sensitive to basta which suggest the potential of using the resistance genes as selectable markers

    ，為了解決轉基因裙帶菜的篩選問題，進行了裙帶菜幼孢子體對不同篩選壓力的敏感性實驗，包括抗生素類的青霉素g 、卡那黴素、 g418 、硫酸鏈黴素、鹽酸潔黴素、 zeocin 、氯黴素、潮黴素，除草劑類的basta ，氨甲喋呤類的氨甲喋呤，結果顯示裙帶菜幼孢子體對氯黴素、潮黴素敏感，對basta非常敏感。
  2. In this paper, first strand cdna of 3abc gene was synthesized using template rna extracted from cells infected with fmdv. the complete 3abc gene about isoobp was amplified by pcr and ligated into pgem - t easy vector. after transforming e. coli dh5 a, ampicillin resistant colonies were isolated and plasmid dna was prepared and analyzed by restriction analysis and pcr. presence of the full length 3abc gene was verified by nucleotide sequence analysis and the plasmid containing the expected sequence was named as pgem - 3abc. comparing the aquired sequence of 3abc with that of reference strains, the homology is more than 99 percent. the pgem - 3abc was digested with sal i and bgl ii and ligated into xho i and bgl ii - digested expression vector ptriex - 4 neo. lt was identified by restriction analysis and pcr and sequencing that this fragment had a 17bp deletion hi the nucleotide sequence 708bp of 3abc gene, which happened to form a terminator codon behind 3ab gene, but it contained the complete open reading frame ( orf ) of 3ab gene. positive clones were selected and induced with lmmol / l isopropyl - d - galactoside ( iptg ), bacteria were detected by sds - page and western blotting after properly treated. the results showed that the 3ab gene expressed successfully in e. coli and 33. 5ku fusion protein can be recognized by the positive bovine serum of fmdv. the amount of target protein is over 26 % of the total bacteria protein by gel thin layer scanning analysis

    擴增產物連接到pgem - teasy載體中，轉化大腸桿菌dh5菌株，篩選氨芐青霉素抗性菌落，提取質粒經酶切鑒定、 pcr分析以及確證性測序證明，所克隆的1500bp左右的片段含有完整的3abc基因，與國外參考序列相比，同源性在99以上。將重組質粒pgem - 3abc和表達載體ptriex - 4neo分別用sal和bgl與xho和bgl消化后，亞克隆3abc基因至原核表達載體ptriex - 4neo中，通過酶切鑒定、 pcr擴增以及序列分析，發現克隆到ptriex - 4neo載體上的片段於3abc基因708bp處出現了17bp的缺失，碰巧在3ab基因后形成一終止密碼子，但3ab基因的閱讀框架完整，選出含有3ab基因完整閱讀框架的陽性克隆，用iptg誘導表達，收集菌液進行sds - page電泳、 westernblotting分析，結果表明， 3ab基因在大腸桿菌中成功表達，其表達產物為分子量33 . 5ku的融合蛋白，並能被口蹄疫病毒陽性血清識別。經薄層掃描分析，表達量占總蛋白量的26以上。
  3. Considering alcaligenes faecalis pencillin g acylase ( afpga ), which possesses the attractive characteristics for beta - lactam antibiotics conversions, the gene of pga was cloned into two expressing vector pkkfpga and psmlfpga. both the constructed plasmids psmlfpga and pkkfpga contained the pga gene, trc promoter and rrnb transcript terminator, differ in the replicon and antibotic marker, pkkfpga contained multicopy replicon ( cole 1 ) and ampicillin marker. while psmlfpga contained medium - copy replicon ( p15a ) and tetracycline marker

    本文將糞產堿桿菌青霉素g酰化酶（ afpga ）基因構建表達載體pkkfpga和psmlfpga ， pkkfpga和psmlfpga均含trc啟動子、青霉素g酰化酶基因、 rrnb轉錄終止子，其中pkkfpga含有氨卞青霉素抗性基因和cole1高拷貝復制子；而psmlfpga含有四環素抗性基因和p15a中拷貝復制子。
  4. On the theory, the predictive function control method based on the state space is discussed and the simulation results validate the pfc method ' s advantages on robust and anti - jamming comparing with pid method by computer simulation. the application research includes the application of the software of predictive function control ( apc - pfc ) and the software of the multiple - variables predictive control ( apc - hiecori ). the former were applied in the temperature control chlorinating process and ph control in the process of zymolysis of penicillin, the latter were applied in the advanced control of reclaim equipment of lox in china petroleum & chemical corporation yangzi petrochemical co., ltd

    本文主要從理論和應用兩方面對預測控制方法進行了研究，理論方面主要是從預測函數控制的基本原理出發，研究了一般情況下的基於狀態空間描述的預測函數控制策略，並通過計算機模擬驗證了pfc演算法比常規pid演算法具有更好的魯棒性和抗干擾性：在實際工業過程的應用上，又分為兩類演算法及軟體的應用，預測函數控制策略及apc - pfc軟體的應用主要以聚乙烯氯化過程的溫度控制和青霉素發酵過程的ph值控制為主，多變量預測控制演算法和apc - hiecon軟體的應用主要以揚子石化公司的液化氣回收裝置先進控制為主。
  5. Most s. pneumoniae isolates were at least intermediately resistant to penicillin, and 10. 1 % of h. influenzae showed beta - lactamase activity

    大多數s .肺炎隔離群對青霉素的抵抗都致少居中，並且10 . 1的h .流感顯示了-內酰胺酶活性。
  6. The antibiotic resistance of this strain is detected, because it generally relates to the plasmid. the result shows that this strain has not antibiotic resistance to chloramphenicol and tetracycline, but ampicillin

    因為細菌的抗生素抗性往往是與質粒相關的，所以考察了這株菌對抗生素的抗性，結果表明，這株菌對氨芐青霉素有抗性，對氯黴素和四環素沒有抗性。
  7. Of the isolates tested, the percentage of strains resistant to methicillin was not applicable according to the national committee for clinical laboratory standards or not performed

    根據美國national committee for clinical laboratory ，對甲氧苯青霉素的抗藥性測試是不適用的。
  8. Since flemming discovered penicillin, more than 350 kinds of antibiotics have been used in clinic, which makes many epidemic diseases controlled. however, people must find new drug continuously because of the wide use of antibiotics and the emergence of bacterial drug resistance

    自從flemming發現青霉素以來，相繼已有350多種抗生素應用於臨床，使許多傳染性疾病得到了控制。但隨著抗生素的廣泛使用和細菌耐藥性的出現，人們必須不斷尋找新藥。
  9. Of the isolates tested, the percentage of strains resistant to ampicillin was not applicable

    測試樣本中，對氨青霉素的抗藥性測試是不適用的。
  10. Of the isolates tested, the percentage of strains resistant to ampicillin was not applicable according to the national committee for clinical laboratory standards or not performed

    沒有對氨青霉素的抗藥性進行或測試根據美國national committee for clinical laboratory ，對氨青霉素的抗藥性測試是不適用的。
  11. Group a streptococcus, the primary bacteria causing pharyngitis, have been uniformly susceptible to amoxicillin and have not developed resistance to the penicillins, despite the long - term use of amoxicillin for pharyngitis

    組鏈球菌是引起咽炎的主要細菌，均對阿莫西林敏感，並且盡管長期使用阿莫西林治療咽炎，它仍沒有產生對青霉素的抗藥性。
  12. Though the growth of sp - d, sp - d ( l ) and sp - z ( sl ) is distinctly inhibited by ampicillin, they are still alive in the cultures ; whereas sp - j, sp - j ( l ), sp - b and sp - fl are lethal in this condition. it means that they are most sensitive to ampicillin

    其中即上和sps對青霉素的抗性較強； spc其次： sp 、 sp mq 、 sp刁8q的生長雖受到青霉素的明顯抑制，但未能完全致死： sp j 、 8卜j0xspb 、 spf可被全部致死，因此它們對青霉素的敏感性最強，抗性最小。
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