突變遺傳學 的英文怎麼說
中文拼音 [tūbiànyízhuànxué]
突變遺傳學
英文
mutation genetics- 突 : Ⅰ動詞1 (猛沖) dash forward; shoot out 2 (高於周圍) protrude; bulgeⅡ副詞(突然) abruptly; sud...
- 遺 : 遺動詞[書面語] (贈與) offer as a gift; make a present of sth : 遺之千金 present sb with a gener...
- 傳 : 傳名詞1 (解釋經文的著作) commentaries on classics 2 (傳記) biography 3 (敘述歷史故事的作品)...
- 學 : Ⅰ動詞1 (學習) study; learn 2 (模仿) imitate; mimic Ⅱ名詞1 (學問) learning; knowledge 2 (學...
- 突變 : 1 (突然急劇的變化) sudden change; change suddenly; transilience; accident; saltation; revulsion...
- 遺傳學 : genetics; hereditism遺傳學家 geneticist
- 遺傳 : [生物學] heredity; hereditary; inheritance; inherit
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The geneticists next tried crossing normal - looking rams who were carriers of the mutation with completely normal ewes
接著,遺傳學家試著將攜帶突變基因,但看起來正常的公羊,與完全正常的母羊交配。This article reviews the clinical manifestations, mutation feature, gene location and phenotype of different ischemic cerebrovascular disease caused by monogenic disorders, including coagulation disorders, erythrocytic disorders, inherited small vessel disease, metabolic disorders, connective tissue diseases, vasculopathies and disorders of unknown etiology
本文主要闡述了單基因遺傳障礙引起的缺血性腦血管病,包括凝血障礙、血細胞病、遺傳性小血管病、代謝障礙、結締組織病、大動脈病及不明原因引起缺血性腦血管病的臨床特徵、突變特點、基因定位及表型等遺傳學研究進展。The topics include : structure and function of genes, chromosomes and genomes, biological variation resulting from recombination, mutation, and selection, population genetics, use of genetic methods to analyze protein function, gene regulation and inherited disease
主題包括:基因、染色體與基因組的結構和功能;來自於基因重組、突變和篩選的生物變異;族群遺傳學;運用遺傳學的方法分析蛋白質的功能,基因的調控和遺傳性疾病。The morphological, physiological, biochemical and genetic diversities between bacillus thuringiensis wild - type strain ybt - 1463 and its plasmid - free mutant bmb171 was comparatively studied. it showed that the plasmid - free mutant strain bmb171 lost the ability to form the parasporal crystal, but there was on obvious diversities were observed on the sensitivity to 10 antibiotics, the utilization of 19 carbon sources and 12 nitrogen sources, as well as the growth properties between ybt - 1463 and bmb171, whereas the electro - transformation frequencies of bmb171 were much higher than those of ybt - 1463, respectively with 5 exogenous plasmids as the donor dnas
對出發菌株ybt - 1463和其無質粒突變株bmb171的部分形態、生理生化和遺傳學特性進行的比較研究的結果表明,突變株bmb171不形成伴胞晶體,但在個體形態與菌落特徵、對紅黴素等10種抗生素的敏感性、對葡萄糖等19種碳源和谷氨酸等12種氮源的利用能力及生長性能與出發菌株ybt - 1463無明顯差異。The mutant lines were crossed with deficiency lines on chromosome 2 and 3 respectively, and the genetic sites of 11 stocks have been determined. of them four showed a different phenotype from the known genes that control the heart development
分別將這些有心臟突變的品系與果蠅第二和第三染色體缺失系雜交,測定了11個品系的遺傳學位點,其中4個品系在遺傳學位點上有別于已經報道的心臟發育控制基因。From 19 arabidopsis male sterile lines isolated from an ethyl methanesulphonate - induced ( ems - induced ) population, a total of four male sterile mutants were screened with each mutant controlled by a single recessive gene
首先對19個經化學誘變劑ems處理得到的雄性不育突變體進行背景純化和遺傳分析,從中篩選到四個單個隱性基因控制的雄性不育突變體( ec2 - 157 、 ec1 - 188 、 ec2 - 115和ec2 - 214 ) 。The future characterization and genetic analysis for candidate mutant were carried out and find that some candidate mutant ( such as roi30 doil - 1 doi0311131 ) have good phenotype by drought h2o2 aba - stressed treatment. at the same time we also observe the development of candidate mutant at different growth stages carefully. many modal difference between mutant an d wild type at the same period were found, such as more rosette layering fatty and big in leaves, advancment or delay for the flower period, rosettes living in the main stem, shorten in figure, the amount of seed little, sterilization etc. these physiological and modal changes may reflect with maladjustment in expressions of some gene and confusion on their inner control, . we will futher study concrete and detailed function mechanism
我們對這些擬南芥侯選突變體進行進一步的鑒定和遺傳學分析,發現ro口口、 doil 、 doi口jlll3i等潛在突變株對aba 、過氧化氫及早脅迫有明顯表型,同時對潛在突變體的生長發育進行了詳細的觀察,發現多數潛在突變株與同條件下野生型比出現了許多明顯的形態改變,如:蓮座基葉增多、分層、肥大,花期提前或延遲,主莖生輪座,株型矮化,產籽量少,不育,敗育等,這些生理和形態上的差異很可能反映了它們內部某些基因的表達受到了影響、代謝調控發生了紊亂,具體和詳細的作用機制還需要進一步的研究。Geneticists have discovered thousands of mutations responsible for diseases in humans, but founder mutations stand apart
遺傳學家已發現了上千個會造成人類疾病的突變,但創始者突變卻有別於一般的突變。This paper introduces the principles and characteristics of magnaporthe grisea mutagenesis induced by physical and chemical inductions and genetic transformation briefly and reviews the research advances of these techniques
摘要系統地介紹了稻瘟病菌物理誘變、化學誘變和遺傳介導突變的原理、特點和研究進展,並評述了它們各自的優缺點。Among leaf mutants we have obtained, 7 independent lines showed very similar leaf phenotypes to each other : some of the first pair rosette leaves with petiole growth from underneath leaf blade, displaying a lotus - leaf structure
通過ems化學誘變,尋找到一些形態相似,葉發育異常的突變體,遺傳實驗證明這些突變體可以被分成兩類。A classical genetic approach, where one starts with a mutation phenotype and works toward identifing the mutated gene
研究突變表型以確定突變基因的傳統遺傳學方法。The department has established the differential patterns of mutations causative of eye diseases in chinese in more than 10 candidate genes. it has gained international recognition through output from its research work, having contributed 42 publications on genetic eye diseases in international journals and presented 105 papers in international conferences. for clinical genetic screening service, a number of genetic markers based on disease causing mutations using blood samples have been established
眼科及視覺科學學系已確立了十多個引致華人患上遺傳性眼疾的基因突變和標志,部份可作遺傳眼疾檢驗服務之用;這些研究成果獲得國際贊譽,眼科及視覺科學學系先後在國際眼科或遺傳醫學的雜志上發表了42篇論文,並在多個國際學術會議上發表了105個報告。According to the construction and management experience of the national key laboratory of crop genetic improvement for years, this paper analyzed and proposed a pattern including the laboratory accurate orientation and maintaining the research direction invariable, the prominent discipline characteristic and the conformity discipline superiority, the construction specialty management organized group and the reasonable academic echelonment, straightening out the relations of laboratory and the discipline construction as well as the laboratory with the university and so on
摘要結合作物遺傳改良國家重點實驗室多年來建設與管理經驗,分析並提出了準確定位並保持研究方向不變、突出學科特色並整合學科優勢、構建專職管理班子和合理學術梯隊、理順實驗室與學科建設關系以及實驗室與依託單位關系等實驗室運行機制和管理模式。The author reviews the current literature on assessment of mutant mice, focusing on resources the pathologist can use to integrate genomics knowledge with observed findings
作者回顧當代突變小鼠評估之文獻,集中焦點在病理學家于觀察所得之基因遺傳形質的知識等所有資源進行整合。Although previous genetic studies found a link between crohn ' s disease and mutations in a gene known as card15, those mutations alone are not considered to account for the entire genetic component of disease
雖然以前的遺傳學研究發現克羅恩病可能與一個叫做card15基因的突變有關,但僅僅這個突變不足以用來解釋疾病的整個遺傳因素。( 5 ) the genetics analysis between axr1 and coi1 gene demonstrated that axr1 and coii doub1e mutations displayed a synergistic genetic interaction. the axri - 3 / coi1 - 2 double mutants were completely male sterile, resistant to ja - inhibitory root growth, and lacked the expression of ja - inducible genes
通過比較f2分離群體中coi1 - 2 axr1 - 3雙突變體與兩親本coi1 - 2和axr1 - 3對茉莉素的反應,分析axr1基中國農業科學院博士學位論文2002因和coil基因在遺傳上的相互關系。To detect the patients and carriers of the fragile x syndrome, various analytic methods could be used. one is cytogenetic diagnosis to observe the expression of the fragile site fraxa located at xq27. 3
對脆x綜合征的診斷,可以通過細胞遺傳學方法觀察分析x染色體相應脆性位點的表達情況,或是通過southern印跡雜交的方法直接分析cgg重復的擴增突變。The article related research achievenment on the molecular genetics of mental disease and spirits obstruction, expounds the molecular genetics basis and the mechanism of result in mental disease from chromosome aberration, gene mutation, dynamic mutation and genetic heterogeneity, etc
文章綜述了當前對精神病和精神障礙的分子遺傳學研究成果,從染色體畸變、基因突變、遺傳的異質性等方面闡明精神病發生的復雜的遺傳背景和機制。Variants have been deemed to confer susceptibility to common diseases and response to drug therapy in modern medicine study. it advances a challenge for gene mapping using polymorphic markers
現代醫學研究認為疾病的發生、易感性及對藥物的反應差異性等復雜性狀與基因突變或遺傳多態性密切相關。In this dissertation we focused on the function of genes associated with anther and pollen development including map - based cloning of arabidopsis genes from male sterile mutants
本論文以正向遺傳學的方法研究花藥及花粉發育過程的基因功能,主要利用圖位克隆的方法從擬南芥雄性不育突變體中克隆相應的基因。分享友人