linkage gene 中文意思是什麼
linkage gene
解釋
連鎖基因-
Linkage disequilibrium of serotonin transporter gene and mood disorders
羥色胺轉運體基因的連鎖不平衡 -
Reclamation, purification and linkage of them respectively, then sequencing and analyses of according gene structure were made, results show that the complete sequence length of corresponding pcr product from brussel sprouts, kohlrabi and kale are 1665bp, 1650bp and 1650bp, containing the first two exons and introns and 22bp of the third exon
對各pcr產物分別進行回收、純化、載體連接和序列測定及基因結構分析等，結果表明，該片段在抱子甘藍、羽衣甘藍和球莖甘藍三種作物中的全長分別為1665bp 、 1650bp和1650bp ，包括相應基因的前兩個外顯子和內含子以及第三個外顯子的22bp序列。 -
Recent studies show that dna transfer and recombination technology provides great potential for genetic improvement of zoysiagrasses ; molecular linkage maps were constructed from zoysia japonica and its hybrids with zoysia matrella ; the researches on gene cloning and gene resource are in progress
最近的研究表明，基因轉移與重組技術在結縷草遺傳改良中具有巨大應用潛力；結縷草遺傳連鎖圖譜構建取得重要進展；基因克隆和基因資源研究正在展開。 -
In this article, the principle and application of several gene mapping methods are discussed, including linkage analysis ( parametric and nonparametric linkage analysis ), association study and linkage disequilibrium analysis
本文簡要介紹疾病基因定位的幾種常用分析方法，包括連鎖分析法（參數法和非參數法） 、關聯分析和傳遞不平衡分析的基本原理和應用范圍。 -
The fourth chapter presents a concept of infinite population according to the features of ccga, and designs some particular methods for adversarial problems solving based on this concept. these methods include shared fitness, gene linkage, self - adapted mutation, phantom parasite, elitist population, shared sampling and brood selection. then we give the explanation and argumentation of these methods in theory and in experiment
第四章根據ccga的特點，提出了無限群體的概念，並在此概念的基礎上就對抗性問題設計了幾種獨特的方法，這些方法包括：共享適應值、基因連鎖、摘要自適應變異、虛幻寄生體、精英群體、共享采樣和同胞選擇等，然後從理論和實驗上對這些方法給予的充分說明和論證。 -
First half focuses on human genetics and molecular biology, covering fundamentals of pedigree analysis, linkage analysis, molecular cloning, and gene analysis as well as ethical / legal issues, all in the context of an auditory disorder
前半段會著重於人類遺傳學與分子生物學，涵蓋家族系譜分析、連鎖分析、分子選殖、基因分析與道德法律議題的基礎概述，並且皆以聽覺系統疾病為例來說明。 -
Objectives to improve the effect of a single mtb8. 4 dna vaccine, we constructed a chimeric mtb8. 4 / hil - 12 eukaryotic plasmid by linkage of mycobacterium tuberculosis mtb8. 4 gene to human il12 gene with a simple linker ( gly4 - ser ) 3. we analyzed the immunogenicity of chimeric dna vaccine and investigated the immune responses elicited when mtb8. 4 / hil12 was presented as endogenous ag
目的：以il - 12作為分子佐劑，與結核桿菌新抗原mtb8 . 4基因連接形成嵌合分子，將其克隆到真核表達質粒中，構建成嵌合dna疫苗，研究其在小鼠體內誘導細胞免疫應答的效果及對c57bl 6n小鼠的免疫保護作用，為尋求安全、有效、廉價的結核病新疫苗打下基礎。 -
Linkage analysis plays an important role in gene mapping. the foundation : the two gene locuses which locate on the same chromosomal ( eg. disease gene and marker gene ) happen to cross over and recombine. the farther the distance between two locuses is, the higher the probability happening to cross over is, the lower the probability that the two locuses are inherited to offspring together is, that is, the degree of linkage is not strong. so we can estimate the distance and the degree of linkage by the recombination fraction between the two locuses to locate gene
連鎖分析是基因定位主要策略之一，其基本原理是位於同一染色體上兩個基因位點（例致病基因與標記基因）在減數分裂的過程中會發生交換與重組，染色體上的兩個位點間距離越遠，發生重組的概率就越大，兩個位點在一起傳給後代的機會就越少，即連鎖程度弱，這樣由標記位點與疾病位點間的重組率可估算出兩者間的距離以及連鎖程度，達到基因定位的目的。 -
Notes on linkage mapping of gene by using three - point back - crosses
關於三點測交基因連鎖作圖的注記 -
We have made comparisons among current methods for gene mapping. most methods based on linkage analysis and association analysis considers one marker at a time and does not take into account the correlated structure of multiple linked markers
我們對比了現有的基因定位分析方法，基於連鎖分析和關聯分析的基因定位方法多是針對單個疾病特徵標記來研究，忽略了多個可能疾病特徵標記間復雜互作的綜合效應。 -
Objective : polypeptide : n - acetylgalactosaminyl transferase is the initiation enzyme catalyzing the linkage of o - glucan chain. recent study shows that o - glucosylation is closely related to molecular recognition, tumor formation, development and metastasis, as well as embryonic development. due to the initial study on function of o - glucosylation in china, this thesis aims to obtain stably expressed pp - galnac - t2 gene clones for further study
目的多肽： n乙酰氨基半乳糖轉移酶是合成o糖鏈的起始酶，而目前的研究認為， o -糖基化與分子及細胞識別、腫瘤的發生發展和轉移以及胚胎發育等功能密切相關。 -
By estimating and testing the recombination fraction, it searches the evidence of linkage between a known marker system and a putative gene for a disease
通過估計並檢驗重組率，連鎖分析尋找已知的標識系統和待推定的疾病基因座之間的連接證據。 -
Currently, the research methods can be classified into two main classes, that is, genetic linkage analysis and linkage disequilibrium analy - sis. the two methods explore recombination fraction and linkage disequilibrium coefficient correspondly which are used to measure genetical characters, moreover, statistical methods are used to execute gene mapping
基因定位是人類基因組計劃（ hgp ）重要目標之一，目前研究方法主要分為兩大類：基因連鎖分析與連鎖不平衡分析。兩種方法分別藉助衡量遺傳性質的重組率與連鎖不平衡系數，並利用統計方法來進行基因定位。 -
The estimated genome length of f. chinensis is about 2000 cm, so the map covered the 47. 5 % and 35. 6 % of the genome. the map with moderate density developed here provides a first step in producing a saturated linkage map of f. chinensis and open the way for marker assisted selection, comparative genomics and gene location and clone
遺傳連鎖圖譜的構建為分子標記輔助育種、比較基因組作圖、及基因定位與克隆奠定了基礎，並為今後其它海水養殖生物遺傳圖譜的構建提供了理論和實踐意義。本項研究填補了中國對蝦分子遺傳學與育種學領域的空白。 -
Linkage analysis localizes a gene solely on the basis of its location, without regard to its biochemical function. transmission disequilibrium test ( tdt ) is one of the methods being used. the basic thought of tdt is : if the marker locus is in the neighborhood of the disease locus, then a specific marker allele associated with the disease allele will have higher frequency among diseased individuals compared to normal individuals
該檢驗統計量的基本思想是：若標識基因座在疾病基因座附近，那麼與疾病等位基因相關聯的標識等位基因將以更高的頻率出現在生病的個體中（相對正常體） ，這個關聯的標識等位基因相對于另一個標識等位基因的不平衡傳遞表明了標識基因座和疾病基因座之間存在連鎖。 -
Using the qtdt ( quantitative trait transmission disequilibrium test ), we did not find significant results for association or linkage between the ahsg gene and bmd variation at the spine or hip. our data did not provide evidence to support the ahsg gene as a quantitative trait locus ( qtl ) for the bmd variation in a chinese population
通過數量性狀傳遞不平衡法（ quantitativetraittransmissiondisequilibriumtest ， qtdt ） ，沒有檢測到ahsg基因與腰椎和髖部骨密度變異之間明顯的關聯或連鎖，因此我們的數據不支持ahsg基因是中國人群中導致骨密度變異的數量性狀位點（ quantitativetraitlocus ， qtl ） 。 -
In this study, we simultaneously tested linkage and / or association of the ahsg gene with the variation of bmd and bone size
本論文的目的是在中國人群中檢測ahsg基因與骨密度和骨大小變異的連鎖和關聯關系。
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