Genome‐wide identification of neuropeptides and their receptor genes in Bemisia tabaci and their transcript accumulation change in response to temperature stresses
| Autor: | Tong-Xian Liu, Yang Chunhong, Yan Shi, Gan-Lin Lin, Jiang-Jie Li |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
0106 biological sciences
0301 basic medicine Receptors Neuropeptide Hot Temperature Transcription Genetic media_common.quotation_subject Genome Insect Neuropeptide Genes Insect Insect Biology 01 natural sciences Genome Bemisia tabaci General Biochemistry Genetics and Molecular Biology Hemiptera 03 medical and health sciences Stress Physiological Animals Receptor Gene neuropeptide Ecology Evolution Behavior and Systematics media_common G protein-coupled receptor Genetics Neuropeptides Original Articles Gene expression profiling Cold Temperature 010602 entomology 030104 developmental biology expression profiling G‐protein‐coupled receptors Insect Science Original Article Adaptation Agronomy and Crop Science |
| Zdroj: | Insect Science |
| ISSN: | 1744-7917 1672-9609 |
| Popis: | Insect neuropeptides play an important role in regulating physiological functions such as growth, development, behavior and reproduction. We identified temperature‐sensitive neuropeptides and receptor genes of the cotton whitefly, Bemisia tabaci. We identified 38 neuropeptide precursor genes and 35 neuropeptide receptors and constructed a phylogenetic tree using additional data from other insects. As temperature adaptability enables B. tabaci to colonize a diversity of habitats, we performed quantitative polymerase chain reaction with two temperature stresses (low = 4 °C and high = 40 °C) to screen for temperature‐sensitive neuropeptides. We found many neuropeptides and receptors that may be involved in the temperature adaptability of B. tabaci. This study is the first to identify B. tabaci neuropeptides and their receptors, and it will help to reveal the roles of neuropeptides in temperature adaptation of B. tabaci. |
| Databáze: | OpenAIRE |
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