首页--农业科学论文--植物保护论文--病虫害及其防治论文--农作物病虫害及其防治论文--禾谷类作物病虫害论文--稻病虫害论文--虫害论文

二化螟细胞色素P450基因功能分析及miRNA对Cs-spook的调控

ABSTRACT第10-11页
摘要第12-14页
CHAPTER 1 INTRODUCTION第14-24页
    1. CYTOCHROMES P450第14-19页
        1.1 P450 Functions in insects第16-17页
        1.2 Metabolism of Signal Molecules第17页
        1.3 Xenobiotic Metabolism:Activation and Inactivation第17-18页
        1.4 P450 and Host Plant Specialization第18页
        1.5 Host Plant, Induction,and Pesticides第18页
        1.6 Insecticide Resistance第18-19页
    2. THE RISE OF MICRORNAS第19-22页
    3 RESEARCH AIM AND THESIS OUTLINE第22-24页
CHAPTER 2 CHARACTERIZATION OF P450 GENES IN C. SUPPRESSALIS第24-48页
    2.1 INTRODUCTION第24-26页
    2.2 MATERIAL AND METHODS第26-28页
        2.2.1 Insects第26页
        2.2.2 Total RNA isolation and cDNA synthesis第26页
        2.2.3 PCR第26-27页
        2.2.4 Rapid amplification of cDNA Ends (RACE)第27页
        2.2.5 Sequence analysis第27页
        2.2.6 Phylogenetic analysis第27-28页
        2.2.7 Molecular weight, pI,and signal anchor sequence prediction第28页
    2.3 RESULTS AND DISCUSSION第28-48页
        2.3.1 Genome-wide identification of CYP genes in the rice stem stripped borer第28页
        2.3.2 RACE amplification to clone 5'- and 3'-ends of CYP transcripts第28-29页
        2.3.3 Full length or nearly full length putative P450s from the rice stripped stem borer第29-43页
        2.3.4 Phylogenetic analysis of insect P450s第43-45页
        2.3.5 Tandem repeat of CYP321F genes第45-48页
CHAPTER 3 MOLECULAR CLONING AND DEVELOPMENTAL EXPRESSION PROFILE OF PHANTOM IN RICE STRIPED STEM BORER, C. SUPPRESSALIS第48-60页
    3.1 INTRODUCTION第48-49页
    3.2 MATERIALS AND METHODS第49-54页
        3.2.1 Insects第49页
        3.2.2 Total RNA isolation and cDNA synthesis第49-50页
        3.2.3 Amplification of cDNA fragment第50-51页
        3.2.4 Rapid amplification of cDNA ends (3' RACE and 5' RACE)第51-52页
        3.2.5 Phylogenetic analysis第52-53页
        3.2.6 Quantitative real time PCR analysis of gene expression第53-54页
    3.3 RESULTS第54-57页
        3.3.1 Molecular cloning and sequence analysis of Cs-phantom第54-56页
        3.3.2 The spatial expression of Cs-phantom in different tissues第56页
        3.3.3 The temporal expression of Cs-phantom in different stages第56-57页
    3.4 DISCUSSION第57-60页
CHAPTER 4 KNOCKDOWN OF CS-SPOOK INDUCES DELAYED LARVAL MOLTING IN RICE STRIPED STEM BORER, C. SUPPRESSALIS第60-76页
    4.1 INTRODUCTION第60-61页
    4.2 MATERIALS AND METHODS第61-70页
        4.2.1 Insects第61页
        4.2.2 Total RNA isolation and cDNA synthesis第61-62页
        4.2.3 PCR第62页
        4.2.4 Rapid amplification of cDNA Ends (RACE)第62-63页
        4.2.5 Sequence analysis第63-64页
        4.2.6 qPCR第64-66页
        4.2.7 Preparation of dsRNA and microinjection第66-68页
        4.2.8 Relative expression level of Cs-spook in dsRNA-treated insects第68页
        4.2.9 20-E titer measurements第68-70页
        4.2.10 Rescue experiments第70页
    4.3 RESULTS第70-72页
        4.3.1 Molecular cloning and characterization of Cs-spook第70页
        4.3.2 Phylogenetic analysis第70页
        4.3.3 Expression profile of Cs-spook第70-71页
        4.3.4 dsRNA knockdown of Cs-spook第71页
        4.3.5 Ecdysteroid titer was reduced in the Cs-spook dsRNA-treated insects第71页
        4.3.6 20E rescues the dsRNA phenotype第71-72页
    4.4 DISCUSSION第72-76页
CHAPTER 5 COMPUTATIONAL PREDICTION AND VALIDATION OF MIRNAS TARGETING CS-SPOOK IN RICE STRIPED STEM BORER, C. SUPPRESSALIS第76-86页
    5.1 INTRODUCTION第76-78页
    5.2 MATERIALS AND METHODS第78-79页
        5.2.1 Insects第78页
        5.2.2 miRNA target prediction第78页
        5.2.3 Dual luciferase reporter (DLR) assay第78-79页
        5.2.4 qPCR第79页
        5.2.5 miRNA mimics and inhibitor injection in vivo第79页
        5.2.6 Statistical analysis第79页
    5.3 RESULTS第79-83页
        5.3.1 Prediction of miRNAs in the Cs-spook 3'UTR第79-80页
        5.3.2 Influence of miRNAs on the expression of Cs-spook in HEK293T cells第80页
        5.3.3 Expression Profile of miR-257第80-83页
        5.3.4 Inhibiting and oversupply of miR-257 in C. suppressalis第83页
    5.4 DISCUSSION第83-86页
SUMMARY第86-88页
REFERENCES第88-102页
AKNOWLDEGEMENTS第102-104页
PUBLICATIONS第104页

论文共104页,点击 下载论文
上一篇:蚯蚓堆肥性质的变化及其对土壤性质与作物生长的影响
下一篇:灰飞虱抗药性及其分子机理和相关基因功能的研究