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在疟疾载体Anopheles stephensi中的纤维原相关蛋白1 (frep1) 的分子表征,表达和in-silico分析

Mahima Yadav¹, Nisha Dahiya¹, Vartika Srivastava²

¹Department of Genetics, Maharshi Dayanand University, Rohtak, Haryana, 124001, India.

Molecular biology reports

|September 9, 2024

概括

在Anopheles stephensi中,与纤维素相关的蛋白1 (frep1) 在早期的转化和免疫反应中起作用. 它的表达模式表明它参与脂肪代谢和消化,为载体控制提供了潜在的目标.

科学领域:

分子生物学分子生物学
免疫学免疫学免疫学
基因组学就是基因组学.

背景情况:

纤维素相关蛋白1 (frep1) 是一种模式识别受体 (PRR),参与天生的免疫力.
frep1在微生物上识别了病原体相关的分子模式 (PAMP),启动了免疫反应.

研究的目的:

在Anopheles stephensi中描述frep1.
为了在Anopheles stephensi中进行frep1的in-silico分析.

主要方法:

从雌性Anopheles stephensi中提取DNA.
聚合酶链反应 (PCR) 和桑格测序用于frep1基因分析.
生物信息学分析用于结构阐明.
定量实时PCR (qRT-PCR) 用于基因表达造型.

主要成果:

确定了frep1基因序列,并提交给NCBI GenBank (加入了ON817187.1).
生物信息学分析显示,frep1包括3个前子和4个内子,总基因组大小为12,443个基因组.
frep1在L1幼虫,蛋和成年雌性蚊子中表达高,特别是在脂肪体,中肠和唾液腺体中.
血液养后,frep1在48小时后显示中肠的调节升高,脂肪体的调节降低.

结论:

frep1对于Anopheles stephensi的早期变形至关重要.
表达模式表明frep1参与脂肪代谢和血液后的食物消化.
frep1的保存域为Anopheles stephensi载体控制策略提供了潜在的目标.

关键词:

亚诺菲莱斯 (Anopheles) 是一个无神论者.与纤维原素相关的蛋白质基因表达基因表达基因表达疟疾:疟疾是一种疾病.蚊子蚊子蚊子疫苗疫苗疫苗疫苗

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