exon
美 ['eks?n] 
英 ['eks?n]
- n.〔遺〕外顯子；編碼順序；基因外區；外子
- 網絡編碼順序(exonextron)；表現序列；顯譯子
詞形變化
復數：exons
英漢解釋
英英解釋
例句
Then, the free end of the exon attacks the 3' splice site, displacing the intron and forming a new bond with the next exon.
之后外顯子的自由末端發起對3’剪接位點的攻擊，替代了內含子而與后面的外顯子形成新的鍵。
The first exon codes for a signal sequence ( cleaved from the protein during membrane passage).
第一段外顯子編碼信號序列（在跨膜過程中被切除）。
Exon Trapping is a powerful method developed recently for isolating transcribed sequences from genomic DNA.
外顯子捕獲是近年發展起來的一種自基因組DNA分離表達序列的有效方法。
Several strains of meat-type and egg laying chickens were found to segregate for an HindIII RFLP located in the intron preceding exon 4.
幾株肉型和產蛋的雞被發現隔離的酶切多態性位于第4外顯子內含子前面。
Objective: To detect the mutation in exon 15 of cholesteryl ester transfer protein gene and its properties.
目的：檢測膽固醇酯轉移蛋白第15外顯子基因突變及其性質。
Objective: To investigate the relationship between the mutation of ABCB4 gene exon 12 and intrahepatic cholestasis of pregnancy(ICP).
目的探討ABCB4基因外顯子12的突變與妊娠期肝內膽汁淤積癥（ICP）發病的關系。
The intensity of the higher molecular weight band (which included exon 51) was correspondingly reduced.
在較高的分子量帶的強度（包括外顯子51）也相應減少。
Mutations in exon 12 cause cytoplasmic NPM1 localization, and consequently contribute to tumour development.
第12外顯子突變導致NPM1胞漿異位從而發生腫瘤轉化。
Conclusion Deletion of DAZ exon may result in azoospermia.
結論DAZ基因外顯子缺失可導致無精子癥；
Deletion of exon 7 in SMN1 gene was detected by polymerase chain reaction-restriction fragment length polymorphism (PCR-RFLP).
采用聚合酶鏈反應-限制性片段長度多態性分析（PCR-RFLP）檢測SMN1基因7號外顯子純合缺失。
Exon 11 mutation is closely related to the biological behavior, prognosis, drug treatment of GIST.
外顯子11突變與GIST的生物學行為、預后以及藥物治療效果密切相關。
We further show that CTCF binding to CD45 exon 5 is inhibited by DNA methylation, leading to reciprocal effects on exon 5 inclusion.
進一步的研究表明CD45的外顯子5與CTCF的結合受到DNA甲基化抑制，從而導致第5外顯子包含的相互影響。
AVI is also evaluating a drug candidate AVI-5038, designed to skip exon 50, which is in preclinical development.
AVI是也是衡量一個候選藥物的AVI-5038，旨在跳過外顯子50，這是在臨床前開發。
Detection of JAK2 exon 12 mutations is useful for clinical diagnosis of PV.
JAK2外顯子12突變的檢測對PV患者的診斷及分類有重要的臨床意義。
Mutations in carcinoma tissues were not found in exon 9 and 20 of PIK3CA gene.
在宮頸癌組織中未發現存在PIK3CA基因第9和20外顯子突變。
Most deletion of P16 gene was loss of exon 2.
P16基因轉錄本缺失主要發生于外顯子2。
Objective: To study the effect of mutation of neurofibromatosis 2(NF2) gene (exon 2) in schwannomas.
目的：研究神經鞘瘤中型多發神經纖維瘤病基因（NF2）外顯子2的突變及其意義。
Study of structural polymorphism of bcl-6 gene non-coding exon and its protein expression in transitional cell carcinomas
bcl-6基因非編碼區結構多態性及蛋白表達與移行上皮癌關系研究
the second exon M2 did not has genetic polymorphism during group;
第二外顯子M2在群體中無遺傳多態性；
Exon rearrangement analysis of parkin gene in patients with isolated early-onset parkinsonism using semi-quantitative PCR
熒光半定量PCR在散發早發性帕金森綜合征parkin基因外顯子重排突變分析中的應用
Detection of deletions of the DMD gene by reverse dot-blotting hybridization with the cloned exon probes
克隆外顯子探針反向斑點雜交檢測DMD基因缺失
Studies on Single Nucleotide Polymorphism of OBR-exon 20 and Its Associations with Fattiness Traits in Chicken
雞OBR基因第20外顯子多態性與脂肪性狀的相關研究
Polymorphism of exon 10 of prolactin receptor gene and its relationship with prolificacy of Jining Grey goats
催乳素受體基因外顯子10多態性及其與濟寧青山羊高繁殖力關系的研究
Study on the Relationship between the Clinical Data of Type 2 Diabetes Mellitus and the Variation of Leptin Receptor Gene Exon
2型糖尿病各臨床變量與瘦素受體基因變異的關系研究
Single Nucleotide Polymorphism in Exon Partial Sequence of Sow Kappa Opioid Receptor Gene
豬Kappa阿片受體基因外顯子部分序列單核苷酸多態性分析
Establishing the mutant of coding calcium binding fragment of the 13th exon of human thrombospondin-1 gene with polymerase chain reaction
應用聚合酶鏈反應技術構建人血小板反應素1基因第13外顯子編碼鈣結合域突變體
Variants of Exon 4 and Its Flanking Region of LPL Gene in Patients with Hyperlipidemia
高脂血癥患者脂蛋白脂酶基因外顯子4區域變異的研究
Genetic variants of the 6th exon of lipoprotein lipase in mixed hyperlipidemia
混合型高脂血癥患者脂蛋白脂酶基因第6外顯子突變的研究
Exon 8 of progesterone receptor gene and the failure of mifepristone induced interruption of early pregnancy
米非司酮終止早孕失敗與孕激素受體基因第8外顯子相關性研究
Effect of the variation of exon 20 of leptin receptor gene on lipid metabolism in children with obesity
瘦素受體基因20外顯子突變對兒童脂質代謝影響的臨床研究
The Study of the Sequence Peculiarity of Exon and Intron in C-elegans Genome
線蟲基因組外顯子與內含子序列特征研究
Difference study on sporadic Parkinson's disease and familial Parkinson's disease in exon 4 of Parkin gene
家族性與散發性帕金森病Parkin基因4號外顯子突變的差異性研究
Polymorphism in insulin receptor gene exon 17 in women with polycystic ovary syndrome
多囊卵巢綜合征患者胰島素受體基因外顯子17的多態性研究
The relationship between the exon 4 gene polymorphism of TIM-1 and rheumatoid arthritis
TIM-1外顯子4基因多態性與類風濕關節炎關系的研究
Characteristics of exon 4 variation in leptin receptor gene of patients with obesity
肥胖癥患者瘦素受體基因外顯子4變異特征
Analysis of homozygous deletion and point mutation of FHIT gene exon 5 in gastric carcinoma
胃癌中抑癌基因FHIT外顯子5純合性的缺失與突變
Analysis of the sequence of the variant exon-8 of fibroblastic Fas gene in keloid
瘢痕疙瘩中成纖維細胞Fas基因外顯子8基因突變的序列分析
Study on polymorphism of MICA exon 5 microsatellite in Shanghai Han population
上海漢族人群MICA基因第5外顯子微衛星多態性研究
Genetic analysis of RET exon 11 in sporadic medullary thyroid carcinomas
散發型甲狀腺髓樣癌RET基因第11外顯子序列分析
Mutation and polymorphism in exon 4 of tuberous sclerosis complex gene
結節性硬化癥基因外顯子4基因突變與多態性研究
