为了研究赤点石斑鱼的MHC基因的结构与表达特性,本研究运用RACE,Realtime PCR及SSCP等技术,首次成功克隆获得赤点石斑鱼(Epinephelus akaara)非特异性免疫因子MHC IIB基因的4个cDNA全序列,序列全长为1195~1355bp,含有3’UTR、启动子、多肽结合区(β1)、IGC区(β2)、跨膜区、胞质区和5’UTR区,编码区大小为750bp...
网络快肌纤维相关基因 网络释义 1. 快肌纤维相关基因 ..., MHC-IIa)整体呈现先增加后下降的趋势,而快肌纤维相关基因(MHC-IIb)I呈现先下降后增加的趋势。 cdmd.cnki.com.cn|基于 1 个网页
快肌 慢肌 红肌 白肌 快缩白 快速红 慢缩红 快缩-糖酵解型 快缩-氧化-糖酵解型 慢缩-氧化型 肌球蛋白重链同功型:MHC-I MHC-IIa MHC-IIx MHC-IIb异形体 形态特征:快肌纤维直径大 含有较多收缩蛋白,肌浆网发达,受较大的运动神经元支配,神经纤维粗,传导速度快。慢肌纤维毛细血管发达,含有较多肌红蛋白...
摘要: BACKGROUND: Major histocompatibility complex (MHC) is one of the best characterized genetic regions controlling immune responses against vaccines. Identifying the association between MHC hap-lotypes and improved immune responses would be useful in genetic breeding strategies in animals....
61]. We report extensive allelic and also putative functional diversity within and among Midas cichlid populations. Fish from different lakes showed divergent MHC IIB allele pools, as did fish exploiting different habitats within lakes, although no clear parallelism was found. High MHC IIB diversity ...
In this study we examine the variability in the exon 2 of MHC class IIB genes and its effect on parasite infection of the Long-tailed giant rat (Leopoldamys sabanus) to unravel the mechanisms of selection in a wild ranging species. This large nocturnal murid species lives semi-arboreal in...
We analysed MHC class IIB diversity, gastrointestinal parasite load and body condition in the wild ranging tropical rat Leopoldamys sabanus (Thomas, 1887) under natural selection conditions in a highly variable rainforest environment in Borneo to explore the mechanisms that maintain these high levels ...
摘要: 主要组织相容性复合体(Major histocompatibility complex,MHC)是脊椎动物体内重要的非特异性免疫基因之一.为了研究赤点石斑鱼的MHC基因的结构与表达特性,本研究运用RACE,Realtime PCR及SSCP等技术,首次成功克隆获得赤点石斑鱼(Epinephelus akaara)非特异... 查看全部>> ...
MHC protein expression determined by Western blot and silver stain analysis revealed that MHC IId/x was significantly up-regulated, while MHC IIb was significantly down-regulated in NOR, madol and TP groups relative to orchi. There were no significant differences for MHC IIa and MHC I expression...
Diverse MHC IIB allele repertoire increases parasite resistance and body condition in the Long-tailed giant rat (Leopoldamys sabanus) DOI: 10.1186/1471-2148-9-269 Tobias L Lenz, Konstans Wells, Martin Pfeiffer, Simone Sommer Full-Text Cite this paper Add to My Lib Abstract: Allelic diver...