antibiotic resistance gene 中文意思是什麼

antibiotic resistance gene 解釋
抗生素基因,抗生素抗性基因
  • antibiotic : adj. 1. 破壞[傷害]生命的。2. 抗生的，抗菌的。n. 抗生素。
  • resistance : n. 1. 抵抗，反抗，抗拒，抵禦；敵對，抵抗力，反抗力，阻力，【生物學】抗病性。2. 【電學】電阻；阻抗；電阻器。
  • gene : n. 【生物學】基因。 dominant gene顯性基因。
  1. Integron, a genetic element of gene capture and expression in gram - negative bacteria, has been showed to play an important role in acquired antibiotic resistance of bacteria

    近來的研究顯示，革蘭陰性菌中一種基因捕獲和表達的遺傳單位? ?整合子（ integron ）在細菌獲得抗生素抗性機制中起了重要作用。
  2. Then, we transformed those two genes into tomato and tobacco plants via agrobacterium tumefaciens. after verified by antibiotic resistance, reporter gene examination, southern blot detection, and genetic segregation analysis, we obtained 3 and 7 transgenic tobacco plants with one copy of rbcs 3a - gus or rbcs 3c - gus gene, respectively. further, we established two suspension - cultured cell lines using above mentioned two kinds of transgenic tobacco plants

    對得到的再生煙草植株分別進行了報告基因表達水平檢測、 southern - blot鑒定以及t _ 0代轉基因種子遺傳分離規律分析，分別得到了單拷貝的穩定表達番茄rbcs3a - gusa 、 rbcs3c - gusa和35s - gusa基因的轉基因煙草3株、 7株和1株，同時還得到單拷貝的只轉化gusa基因的陰性對照轉基因煙草3株。
  3. One gene cassette usually contains a open reading frame encoding antibiotic resistance and a specific recombination site called attc ( or 59 - base element )

    基因盒往往由一個編碼抗生素抗性的開放讀碼框（ orf ）和一個整合位點attc組成。
  4. To create transgenic mushrooms, researchers attached a gene that confers resistance to hygromycin, an antibiotic, to circular pieces of bacterial dna called plasmids, which hae the ability to multiply within a bacterium known as agrobacterium

    為了創造轉基因蘑菇，研究人員需要把一種抵抗潮黴素（一種抗生素）的基因片段插入細菌dna的圓形片段（也叫質粒）中去，它將隨著土壤桿菌復制而大量復制。
  5. Currently used plant transformation systems require selectable marker genes encoding antibiotic or herbicide resistance, along with the gene of interest, to select transformed cells from a large population of mostly untransformed cells

    摘要在目前的植物轉化系統中，要求在關注基因或目的基因轉入細胞時，同時有標記基因存在。
  6. Consequently the desirable gene may be linked to a marker gene, e. g. a gene conferring resistance to an antibiotic in the growth medium

    如決定一種是否對培養基上抗菌素產生抗性的性狀基因，就可作為標記基因用來判斷外源基因是否轉入。
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