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Fox transcription factor AccGRF1 in response to glyphosate stress in Apis cerana cerana.
Niu, Xiao-Jing; Sun, Yun-Hao; Wang, Li-Jun; Huang, Yuan-Yuan; Wang, Ying; Guo, Xing-Qi; Xu, Bao-Hua; Wang, Chen.
Afiliación
  • Niu XJ; State Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Taian 271018, Shandong, China.
  • Sun YH; State Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Taian 271018, Shandong, China.
  • Wang LJ; State Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Taian 271018, Shandong, China.
  • Huang YY; State Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Taian 271018, Shandong, China.
  • Wang Y; College of Animal Science and Technology, Shandong Agricultural University, Taian 271018, Shandong, China.
  • Guo XQ; State Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Taian 271018, Shandong, China.
  • Xu BH; College of Animal Science and Technology, Shandong Agricultural University, Taian 271018, Shandong, China. Electronic address: bhxu@sdau.edu.cn.
  • Wang C; State Key Laboratory of Crop Biology, College of Life Sciences, Shandong Agricultural University, Taian 271018, Shandong, China. Electronic address: cwang@sdau.edu.cn.
Pestic Biochem Physiol ; 192: 105419, 2023 May.
Article en En | MEDLINE | ID: mdl-37105625
Glyphosate is an herbicide commonly used in agriculture, and its widespread use has adversely affected the survival of nontarget organisms. Among these organisms, bees in particular are important pollinators, and declining bee populations have severely affected crop yields around the world. However, the molecular mechanism by which glyphosate harms bees remains unclear. In our experiment, we screened and cloned a glyphosate-induced gene in Apis cerana cerana (A. c. cerana) and named glyphosate response factor 1 (AccGRF1). Sequence analysis showed that AccGRF1 contains a winged-helix DNA binding domain, which suggests that it belongs to the Forkhead box (Fox) protein family. qRT-PCR and heterologous expression in Escherichia coli and yeast showed that AccGRF1 can respond to glyphosate and oxidative stress. After AccGRF1 knockdown by means of RNA interference (RNAi), the resistance of A. c. cerana to glyphosate stress improved. The results suggested that AccGRF1 is involved in A. c. cerana glyphosate stress tolerance. This study reveals the functions of Fox transcription factors in response to glyphosate stress and provides molecular insights into the regulation of glyphosate responses in honeybees.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Estrés Oxidativo / Glicina Límite: Animals Idioma: En Revista: Pestic Biochem Physiol Año: 2023 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Estrés Oxidativo / Glicina Límite: Animals Idioma: En Revista: Pestic Biochem Physiol Año: 2023 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos