Molecular response of gall induction by aphid <i>Schlechtendalia chinensis</i> (Bell) attack on <i>Rhus chinensis</i> Mill

Wang, Haiying; Cui, Kai; Shao, Shihe; Liu, Juan; Chen, Hang; Wang, Chao; Wu, Haixia; Yang, Zixiang; Lu, Qin; King-Jones, Kirst; Chen, Xiaoming

doi:10.1080/17429145.2017.1392627

“…Plant hormone signal transduction (ko04075) and the biosynthesis of secondary metabolites (ko01110) were the most common KEGG pathways detected ( Figure S2). , and the two pathways have been previously found to be significantly involved in abiotic stress response [26][27][28][29]. Moreover, the leaf-specifically enriched KEGG terms detected were those related to the photosynthetic apparatus of the plant leaf, such as Photosynthesis (ko00195) and Photosynthesis -antenna proteins (ko00196).…”

Section: Functional Annotation Of Degs Sets In the Three Accessions Omentioning

confidence: 92%

Genetic Regulatory Networks for Salt-Alkali Stress in Gossypium hirsutum With Differing Morphological Characteristics

Xu

¹

,

Magwanga

²

,

Xiu

³

et al. 2019

Preprint

1

0

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Background Cotton grows in altering environments that are often unfavorable or stressful for its growth and development. Consequently, the plant must cope with abiotic stresses such as soil salinity, drought, and excessive temperatures. Alkali-salt stress response remains a cumbersome biological process and is regulated via a multifaceted transcriptional regulatory network in cotton Results To discover the molecular mechanisms of alkali-salt stress response in cotton, a comprehensive transcriptome analysis was carried out after alkali-salt stress treatment in three accessions of Gossypium hirsutum with contrasting phenotype. Expression level analysis proved that alkali-salt stress response presented significant stage-specific and tissue-specific. GO enrichment analysis typically suggested that signal transduction process involved in salt-alkali stress response at SS3 and SS12 stages in leaf; carbohydrate metabolic process and oxidation-reduction process involved in SS48 stages in leaf; the oxidation-reduction process involved at all three phases in the root. The Co-expression analysis suggested a potential GhSOS3/GhCBL10-SOS2 network was involved in salt-alkali stress response. Furthermore, Salt-alkali sensitivity was increased in GhSOS3 and GhCBL10 Virus-induced Gene Silencing (VIGS) plants. Conclusion The findings may facilitate to elucidate the underlying mechanisms of alkali-salt stress response and provide an available resource to scrutinize the role of candidate genes and signaling pathway governing alkali-salt stress response Keywords: Alkali-Salt Stress; RNA-Seq; Gene Co-Expression; Gossypium Hirsutum Races; WGCNA

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“…Plant hormone signal transduction (ko04075) and the biosynthesis of secondary metabolites (ko01110) were the most common KEGG pathways detected ( Figure S2). , and the two pathways have been previously found to be significantly involved in abiotic stress response [26][27][28][29]. Moreover, the leaf-specifically enriched KEGG terms detected were those related to the photosynthetic apparatus of the plant leaf, such as Photosynthesis (ko00195) and…”

Section: Differential Gene Expression After Alkali-salt Treatmentmentioning

confidence: 94%

Genetic Regulatory Networks for Salt-Alkali Stress in Gossypium hirsutum With Differing Morphological Characteristics

Xu

¹

,

Magwanga

²

,

Yang

³

et al. 2019

Preprint

View full text Add to dashboard Cite

Background Cotton grows in altering environments that are often unfavorable or stressful for its growth and development. Consequently, the plant must cope with abiotic stresses such as soil salinity, drought, and excessive temperatures. Alkali-salt stress response remains a cumbersome biological process and is regulated via a multifaceted transcriptional regulatory network in cotton Results To discover the molecular mechanisms of alkali-salt stress response in cotton, a comprehensive transcriptome analysis was carried out after alkali-salt stress treatment in three accessions of Gossypium hirsutum with contrasting phenotype. Expression level analysis proved that alkali-salt stress response presented significant stage-specific and tissue-specific. GO enrichment analysis typically suggested that signal transduction process involved in salt-alkali stress response at SS3 and SS12 stages in leaf; carbohydrate metabolic process and oxidation-reduction process involved in SS48 stages in leaf; the oxidation-reduction process involved at all three phases in the root. The Co-expression analysis suggested a potential GhSOS3/GhCBL10-SOS2 network was involved in salt-alkali stress response. Furthermore, Salt-alkali sensitivity was increased in GhSOS3 and GhCBL10 Virus-induced Gene Silencing (VIGS) plants. Conclusion The findings may facilitate to elucidate the underlying mechanisms of alkali-salt stress response and provide an available resource to scrutinize the role of candidate genes and signaling pathway governing alkali-salt stress response Keywords: Alkali-Salt Stress; RNA-Seq; Gene Co-Expression; Gossypium Hirsutum Races; WGCNA

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“…Indeed, a transcriptome analysis of psyllid galls on the Hawaiian Metrosideros polymorpha showed that auxin response genes were upregulated in galls [96]. In Rhus chinensis and Rhus javanica gall formation, the genes involved in auxin and abscisic acid (ABA) metabolic and signal transduction pathways are significantly activated [97,98].…”

Section: Changes In Plant Hormonal Regulation During Gall Developmentmentioning

confidence: 99%

“…Tannins are crucial in the protection of host plants and gall-inducing insects from herbivory. Aphis galls on Rhus chinensis accumulate gallotannin, and genes involved in gallotannin biosynthesis [99], gallic acid synthesis [98], and lignin biosynthesis [97] have been identified. In the developing gall of the chestnut gall wasp, Dryocosmus kuriphilus, on the Chinese chestnut, Castanea mollissima, the expression of genes related to metabolic processes, such as phenylpropanoid biosynthesis, secondary metabolism, and plant-pathogen interactions, was altered compared to that of non-infested leaves [100].…”

Section: Changes In the Expression Patterns Of Genes Involved In The Biosynthesis Of The Metabolic Process During Gall Formationmentioning

confidence: 99%

Recent Progress Regarding the Evolution and Molecular Aspect of Insect Gall Formation

Guiget¹,

Takeda²,

Hirano³

et al. 2021

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Galls are characteristic plant structures formed by hypertrophy (excessive increase in cell size) and/or hyperplasia (cell proliferation) induced by parasitic or pathogenic organisms. Insects are a major inducer of galls, and insect galls can occur on plant leaves, stems, floral buds, flowers, fruits, or roots. Many of these exhibit unique shapes, providing shelter and nutrients to the insects. To form unique gall structures, all-inducing insects are believed to secrete certain effector molecules and hijack host developmental programs. However, the molecular mechanisms of insect gall induction and development is still largely unknown because of the difficulty of studying non-model plants in the wild. Recent progress in next-generation sequencing has allowed us to determine the structure of biological processes in non-model organisms, including gall-inducing insects and their host plants. In this review, we first summarize the evolutionary aspects of gall-inducing life histories and their adaptive significance for insects and plants. Then, we briefly summarize recent progress regarding the molecular aspects of insect gall formation.

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Molecular response of gall induction by aphid Schlechtendalia chinensis (Bell) attack on Rhus chinensis Mill

Cited by 17 publications

References 76 publications

Genetic Regulatory Networks for Salt-Alkali Stress in Gossypium hirsutum With Differing Morphological Characteristics

Genetic Regulatory Networks for Salt-Alkali Stress in Gossypium hirsutum With Differing Morphological Characteristics

Genetic Regulatory Networks for Salt-Alkali Stress in Gossypium hirsutum With Differing Morphological Characteristics

Recent Progress Regarding the Evolution and Molecular Aspect of Insect Gall Formation

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