A5013423646- Insect Resistance and Genetics
- Viral Infectious Diseases and Gene Expression in Insects
- Environmental Toxicology and Ecotoxicology
- Insect Pest Control Strategies
- Insect-Plant Interactions and Control
- Insect and Pesticide Research
- Pharmaceutical and Antibiotic Environmental Impacts
- Insect and Arachnid Ecology and Behavior
- Retinoids in leukemia and cellular processes
- Nitric Oxide and Endothelin Effects
- Environmental Chemistry and Analysis
- Glutathione Transferases and Polymorphisms
- Reproductive biology and impacts on aquatic species
- Bone Tissue Engineering Materials
- Zebrafish Biomedical Research Applications
- biodegradable polymer synthesis and properties
- CRISPR and Genetic Engineering
- Peroxisome Proliferator-Activated Receptors
- Insect symbiosis and bacterial influences
- Effects and risks of endocrine disrupting chemicals
- Polymer composites and self-healing
- Analytical chemistry methods development
China Agricultural University
2018-2024
Southwest Jiaotong University
2009
The strobilurin fungicide azoxystrobin (AZO) can induce adverse effects in aquatic organisms, but data are lacking on endpoints associated with sexual development and reproduction following chronic exposure to AZO. In this study, zebrafish embryos (F0) at 2-4 h postfertilization (hpf) were exposed 0.2, 2.0, 20.0 μg/L AZO until 120 d (dpf). Decreased male ratio increased intersex observed by 42 60 dpf, effect disappeared dpf. inhibited growth, retarded gonadal development, disrupted sex...
Cytochrome P450 CYP6B7 has previously been proved to be associated with fenvalerate-resistance in Helicoverpa armigera. Here, how is regulated and involved the resistance of H. armigera studied. Seven base differences (M1-M7) were found promoter between a fenvalerate-resistant (HDTJFR) susceptible (HDTJ) strain M1-M7 sites HDTJFR mutated into corresponding HDTJ, pGL3-CYP6B7 reporter genes different mutation constructed. Fenvalerate-induced activities at M3, M4, M7 significantly reduced....
Abstract Cytochrome P450 genes can be induced by xenobiotics, which may contribute to insect's adaptability the environments and resistance insecticides. Previous studies indicated that cytochrome CYP6B7 played a vital role in of Helicoverpa armigera fenvalerate. However, effects different insecticides on expression H. are still unclear. In this study, level six was determined topical application method, fenvalerate, phoxim indoxacarb susceptible (HDS) fenvalerate‐resistant (BJR) strains...
The role of insect UDP-glycosyltransferases (UGTs) in the detoxification insecticides has rarely been reported. A UGT gene