ArticleMolecular genetics and genomics : MGG2009
Microarray analysis of the interaction between the aphid Rhopalosiphum padi and host plants reveals both differences and similarities between susceptible and partially resistant barley lines.
Article in Molecular genetics and genomics : MGG, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 2 of them syntheses that pooled it.
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Who cites it
27 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Comparative meta-analysis of barely transcriptome: Pathogen type determines host preference.PloS one · 2025Pooled it
- Integrative systems biology analysis of barley transcriptome ─ hormonal signaling against biotic stress.PloS one · 2023Pooled it
- Part-night exposure to artificial light at night has more detrimental effects on aphid colonies than fully lit nights.Philosophical transactions of the Royal Society of London. Series B, Biological sciences · 2023Article
- Identification of Differentially Expressed Genes in Resistant Tetraploid Wheat (International journal of molecular sciences · 2022Article
- The price of protection: a defensive endosymbiont impairs nymph growth in the bird cherry-oat aphid, Rhopalosiphum padi.Insect science · 2020Article
- Zucchini Plants Alter Gene Expression and Emission of (Frontiers in plant science · 2020Article
- Mutations in Two Aphid-RegulatedFrontiers in plant science · 2020Article
- Introgression of resistance to Rhopalosiphum padi L. from wild barley into cultivated barley facilitated by doubled haploid and molecular marker techniques.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2019Article
- Plant Genes Benefitting Aphids-Potential for Exploitation in Resistance Breeding.Frontiers in plant science · 2019Review
- Transcriptional and Chemical Changes in Soybean Leaves in Response to Long-Term Aphid Colonization.Frontiers in plant science · 2019Article
- Proteomic Analysis of Aphid-Resistant and -Sensitive Rose (Proteomes · 2018Article
- Article
- Dehydration Stress Contributes to the Enhancement of Plant Defense Response and Mite Performance on Barley.Frontiers in plant science · 2018Article
- Overexpression and Down-Regulation of Barley Lipoxygenase LOX2.2 Affects Jasmonate-Regulated Genes and Aphid Fecundity.International journal of molecular sciences · 2017Article
- Barley transcriptome analyses upon interaction with different aphid species identify thionins contributing to resistance.Plant, cell & environment · 2017Article
- The Protease Inhibitor CI2c Gene Induced by Bird Cherry-Oat Aphid in Barley Inhibits Green Peach Aphid Fecundity in Transgenic Arabidopsis.International journal of molecular sciences · 2017Article
- The Plant Cell Wall: A Complex and Dynamic Structure As Revealed by the Responses of Genes under Stress Conditions.Frontiers in plant science · 2016Review
- Engineering plants for aphid resistance: current status and future perspectives.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2014Review
- Review
- Transcriptomic and proteomic analysis of a compatible tomato-aphid interaction reveals a predominant salicylic acid-dependent plant response.BMC genomics · 2013Article
Corrections and comments
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The bird cherry-oat aphid (Rhopalosiphum padi L.) is an important pest on cereals causing plant growth reduction without specific leaf symptoms. Breeding of barley (Hordeum vulgare L.) for R. padi resistance shows that there are several resistance genes, reducing aphid growth. To identify candidate sequences for resistance-related genes, we performed microarray analysis of gene expression after aphid infestation in two susceptible and two partially resistant barley genotypes. One of the four lines is a descendant of two of the other genotypes. There were large differences in gene induction between the four lines, indicating substantial variation in response even between closely related genotypes. Genes induced in aphid-infested tissue were mainly related to defence, primary metabolism and signalling. Only 24 genes were induced in all lines, none of them related to oxidative stress or secondary metabolism. Few genes were down-regulated, with none being common to all four lines. There were differences in aphid-induced gene regulation between resistant and susceptible lines. Results from control plants without aphids also revealed differences in constitutive gene expression between the two types of lines. Candidate sequences for induced and constitutive resistance factors have been identified, among them a proteinase inhibitor, a serine/threonine kinase and several thionins.
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Registered trials
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