核同質異能性 的英文怎麼說
中文拼音 [hétóngzhíyìnéngxìng]
核同質異能性
英文
nuclear isomerism-
It distributes widely and survives easily. smears of blood samples were prepared conveniently ; and there is no restriction on seasons. for these reasons, mcn and ona test in erythrocytes of loach is rather useful index for detecting mutagenetic compounds in the aquatic environment
研究結果表明，泥鰍對于核變異的誘發具有較高的敏感性，且泥鰍分佈較廣，易存活，且血量也較搬料多，並能在不同季節評測水質狀況，因此，泥鰍紅細胞微核和核異常測試法可作為監測水環境中致變化合物的一個較為實用的指標。The cdna expression library that contains no intron theoretically include all expressed genes and conserve resource genes permanently. lt can be used to find out and clone some genes which can express particular protein with modern molecular biological techniques, such as immunological screening, drug - prob screening, southern et al. lt is very important to study the life nature of plasmodium falciparum in molecular level. with the developments of these studies, the drug - resistant mechanism of the plasmodium falciparum and the genes of some specific medicine binding protein can be made well - known. at the same time, the researches will do good to explain the mechanism of some specific medicines in order to design and screen new anti - malaria drugs
建立cdna表達文庫在一次永久保存基因資源的同時，可以利用功能篩選、免疫學篩選、藥物探針篩選、 southern雜交和大規模序列測定等現代分子生物學技術尋找特異性活性蛋白基因，進而克隆和表達這些基因，對從核酸及蛋白質等分子水平研究瘧原蟲的生命活動規律，對揭示其抗藥性分子機理，搞清某些特效藥物結合蛋白的基因及此類藥物的作用機制，對新型抗瘧藥物的合理設計及篩選都具有極其重要的現實意義。The paper also presents five notable characteristics of hakka traditional education, including its rapid development in ming and qing dynasty and its frequent transformation in modern time. besides, the construction of the content of the cultural ecology of hakka traditional education helps to sift its merits from demerits, thus advancing today ' s elementary education. since hakka culture is isolated from elementary education to some extent, elementary education in the hakka regions should bear the important resporsibility of inheriting and innovating hakka culture by making best of the function of the sub - cultural ecology. the efficiency of modern transformation of hakka culture has a direct influence on the differences of the cultural ecology of education and finally on the educational quality in different villages and towns in the hakka regions
本文認為，客家文化是客家區域基礎教育生存與發展必須適應的文化模式，客家精神是客家區域校園文化建設的基礎與內核，是學校非理性管理天然的生態資源；客家傳統教育具有明清時期發達、近現代轉型快等五個顯著特徵，構建客家傳統教育的文化生態意義，有益於揚棄客家傳統教育，推動當前基礎教育的發展；基礎教育與客家文化之間存在一定程度的隔離，客家區域基礎教育應該發揮其亞文化生態功能，把傳承、創新客家文化當作重要職責；客家文化現代轉型的效益直接導致教育文化生態的差異性，從而影響客家區域不同鄉鎮教育質量的優劣。Furthermore, suppression subtractive hybridization ( ssh ) was employed for the isolation of cdna fragments for euonymus japonicus " zhuzi " differentially expressed genes, and forward suppression subtractive cdna library of cold - regulated genes was constructed. the seedlings of euonymus japonicus " zhuzi " treated with low temperature were as tester and untreated seedlings as driver. subtractive cdna library was differentially screened through cdna macroarray, six hundreds and four cdna clones were identified as cold specifically induced or highly expressed
（ 5 ）應用抑制差減雜交（ suppressionsubtractivehybridization ， ssh ）方法，構建冷誘導表達的正向抑制差減cdna文庫，低溫處理的幼苗為tester ，常溫處理為driver ，通過cdna微陣列差異篩選cdna文庫，得到604個低溫誘導或表達增強的候選克隆，對其中的84克隆進行dna測序，去除冗餘的cdna ，在genbank中進行核酸和蛋白質同源性的比較和功能分析，共有36個單一序列，其中12個cdna在genbank數據庫沒有同源的序列。Conclusion : we have obtained the prokaryotic reconbinant cloning and expression plasmid of pp - galnac - t2 successfully, which establish a foundation for further research. the expression of pp - galnac - t2 differs obviously in different tissues, showing the possible relationship between the expression of pp - galnac - t2 and the functions of tissues, which desires our further probing
結論本研究成功地獲得pp - galnac - t2的原核重組克隆和表達質粒，為進一步研究打下基礎； pp - galnac - t2在不同組織中表達的高低有較大差異，提示了它與組織功能的相關性，值得進一步研究。分享友人