Thermal acclimation uncovers a simple genetic basis of adaptation to high temperature in a cosmopolitan pest
文献类型： 外文期刊
作者： You, Shijun 1 ; Lei, Gaoke 1 ; Zhou, Huiling 1 ; Li, Jianyu 1 ; Chen, Shaoping 1 ; Huang, Jieling 1 ; Vasseur, Liette 1 ; Gurr, Geoff M. 1 ; You, Minsheng 1 ; Chen, Yanting 1 ;
作者机构： 1.Fujian Agr & Forestry Univ, Fujian Acad Agr Sci, Inst Appl Ecol, Inst Plant Protect,State Key Lab Ecol Pest Control, Fuzhou 350002, Peoples R China
2.Minist Educ, Joint Int Res Lab Ecol Pest Control, Fuzhou 350002, Peoples R China
3.Fujian Agr & Forestry Univ, Minist & Prov Joint Innovat Ctr Safety Prod Cross, Fuzhou 350002, Peoples R China
4.Brock Univ, Dept Biol Sci, UNESCO Chair Community Sustainabil, St Catharines, ON L2S 3A1, Canada
5.Charles Sturt Univ, Gulbali Inst, Orange, NSW 2800, Australia
期刊名称：ISCIENCE （ 影响因子：4.6； 五年影响因子：5.0 ）
ISSN：
年卷期： 2024 年 27 卷 3 期
页码：
收录情况： SCI
摘要： Understanding a population's fitness heterogeneity and genetic basis of thermal adaptation is essential for predicting the responses to global warming. We examined the thermotolerance and genetic adaptation of Plutella xylostella to exposure to hot temperatures. The population fitness parameters of the hot- acclimated DBM strains varied in the thermal environments. Using genome scanning and transcription profiling, we find a number of genes potentially involved in thermal adaptation of DBM. Editing two ABCG transporter genes, PxWhite and PxABCG, confirmed their role in altering cuticle permeability and influencing thermal responses. Our results demonstrate that SNP mutations in genes and changes in gene expression can allow DBM to rapidly adapt to thermal environment. ABCG transporter genes play an important role in thermal adaptation of DBM. This work improves our understanding of genetic adaptation mechanisms of insects to thermal stress and our capacity to predict the effects of rising global temperatures on ectotherms.
- 相关文献
作者其他论文 更多>>
-
Polygenic adaptation of a cosmopolitan pest to a novel thermal environment
作者：Lei, Gaoke;Huang, Jieling;Zhou, Huiling;Chen, Yanting;Vasseur, Liette;You, Minsheng;You, Shijun;Lei, Gaoke;Huang, Jieling;Zhou, Huiling;Chen, Yanting;Vasseur, Liette;You, Minsheng;You, Shijun;Lei, Gaoke;Huang, Jieling;Zhou, Huiling;Chen, Yanting;You, Minsheng;You, Shijun;Chen, Yanting;Song, Jun;Xie, Xuefeng;You, Shijun;Vasseur, Liette;You, Shijun
关键词：CRISPR/Cas9 system; peripheral genes; Plutella xylostella; regulatory network; temperature adaptability
-
Comparative analysis of habitat suitability for a crop and its primary insect herbivore: providing insights for crop planting and pest management strategies
作者：Li, Jinyu;Mao, Yi;Jiang, Jia;Li, Kai;Li, Jinyu;Zhang, Bang;Mao, Yi;Jiang, Jia;Li, Kai;You, Shijun;Li, Jinyu;Zhang, Bang;Mao, Yi;Jiang, Jia;Li, Kai;You, Shijun;Li, Jinyu;Zhang, Bang;Mao, Yi;Jiang, Jia;Li, Kai;You, Shijun
关键词：land resource planning; species distribution model; land suitability assessment; tea cultivation; tea green leafhopper
-
A very long-chain fatty acid enzyme gene, PxHacd2 affects the temperature adaptability of a cosmopolitan insect by altering epidermal permeability
作者：Lei, Gaoke;Zhou, Huiling;Chen, Yanting;Vasseur, Liette;Gurr, Geoff M.;You, Minsheng;You, Shijun;Lei, Gaoke;Zhou, Huiling;Chen, Yanting;Vasseur, Liette;Gurr, Geoff M.;You, Minsheng;You, Shijun;Lei, Gaoke;Zhou, Huiling;Chen, Yanting;You, Minsheng;You, Shijun;Chen, Yanting;Vasseur, Liette;Gurr, Geoff M.
关键词：Plutella xylostella; Very long-chain fatty acids; Extreme temperature; CRISPR; Cas9; Water balance
-
Niche shifts undermine the prediction performance of species distribution models: estimating potentially suitable areas for Myriophyllum aquaticum at the global scale
作者：Xian, Xiaoqing;Zhao, Haoxiang;Yang, Nianwan;Liu, Wan-xue;Humair, Laureline;Weyl, Philip;Yang, Nianwan;Li, Jianyu
关键词：Ensemble model; Invasive aquatic plant; Myriophyllum aquaticum; Niche; Potentially suitable area
-
Estimation of climate-induced increased risk of Centaurea solstitialis L. invasion in China: An integrated study based on biomod2
作者：Jia, Tao;Huang, Hongkun;Qi, Yuhan;Zhao, Haoxiang;Xian, Xiaoqing;Liu, Wan-xue;Li, Jianyu;Yu, Wentao
关键词：Centaurea solstitialis; climate change; ensemble model; invasive alien plants; potential geographical distribution
-
Contrasting roles of landscape compositions on shaping functional traits of arthropod community in subtropical vegetable fields
作者：Zhang, Jie;Saqib, Hafiz Sohaib Ahmed;Niu, Dongsheng;Guaman, Karla Giovana Gavilanez;Wang, Ao;Yu, Deyi;You, Minsheng;Pozsgai, Gabor;You, Shijun;Zhang, Jie;Yu, Deyi;Zhang, Jie;Niu, Dongsheng;Wang, Ao;You, Minsheng;Saqib, Hafiz Sohaib Ahmed;Niu, Dongsheng;You, Minsheng;Pozsgai, Gabor;You, Shijun
关键词：Habitat transformation; Biological pest control; Functional diversity; Trait composition; Scale-dependent; RLQ analysis
-
Environmental heterogeneity drives population genetic divergence of a key agricultural pest, Empoasca onukii
作者：Li, Jinyu;Shi, Longqing;Chen, Wei;Mao, Yi;Vasseur, Liette;Gurr, Geoff;You, Minsheng;You, Shijun;Li, Jinyu;Mao, Yi;Li, Jinyu;Shi, Longqing;Chen, Wei;Mao, Yi;Vasseur, Liette;Gurr, Geoff;You, Minsheng;You, Shijun;Li, Jinyu;Shi, Longqing;Chen, Wei;Mao, Yi;You, Minsheng;You, Shijun;Shi, Longqing;Vasseur, Liette;Gurr, Geoff
关键词：climate change; adaptation; landscape genetics; evolution; population divergence
