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TranscriptomicsGene expression profiling of 5 pea aphid morphs
Purpose: Identify differentially expressed genes between 5 pea aphid morphs Methods: Collected whole bodies of 30 adult aphids of each of the five pea morphs and three clones (total of 15 samples) 5 pea aphid morphs * 3 genotypes = 15 samples
ORGANISM(S): Acyrthosiphon pisum 
2014-06-04 | E-GEOD-56830 | biostudies-arrayexpress
TranscriptomicsPhenotypic plasticity in the pea aphid Acyrthosiphon pisum: miRNA sequencing
Bioinformatic prediction, deep sequencing of microRNA and expression analysis during phenotypic plasticity in the pea aphid acyrthosiphon pisum We developed high throughput Solexa sequencing and bioinformatic analyses of the genome of the pea aphid Acyrthosiphon pisum in order to identify the first ...
ORGANISM(S): Acyrthosiphon pisum 
2010-03-01 | E-GEOD-20107 | biostudies-arrayexpress
TranscriptomicsTranscriptomic and proteomic analyses of seasonal photoperiodism in the pea aphid
Aphid adaptation to harsh winter conditions is illustrated by an alternation of their reproductive mode. Aphids detect photoperiod shortening by sensing the length of the night and switch from viviparous parthenogenesis in spring and summer, to oviparous sexual reproduction in autumn. The photoperio...
ORGANISM(S): Acyrthosiphon pisum 
2010-06-19 | E-GEOD-15776 | biostudies-arrayexpress
TranscriptomicsPhenotypic plasticity in the pea aphid Acyrthosiphon pisum: miRNA expression
We developed high throughput Solexa sequencing and bioinformatic analyses of the genome of the pea aphid Acyrthosiphon pisum in order to identify the first miRNAs from a hemipteran insect. By combining these methods we identified 155 miRNAs including 56 conserved and 99 new miRNAs. Moreover, we inve...
ORGANISM(S): Acyrthosiphon pisum 
2010-05-06 | E-GEOD-20106 | biostudies-arrayexpress
TranscriptomicsPea aphid parthenogenetic development
Transcription profiling of pea aphid embryos developmental stages and of early larval 1 stage
ORGANISM(S): Acyrthosiphon pisum 
2012-06-30 | E-MTAB-796 | biostudies-arrayexpress
ProteomicsHemolymph proteome of the pea aphid Acyrthosiphon pisum
The pea aphid, Acyrthosiphon pisum, can host different facultative symbionts (FS), which may provide various benefits to the host, including adaptation to the host plant and resistance to heat or natural enemies (fungi, bacteria, parasitoid wasps). Here, we searched whether and how the presence of s...
ORGANISM(S): Acyrthosiphon pisum (Pea aphid) 
2024-04-29 | PXD018826 | Pride
Phenoloxidases Stressors Acyrthosiphon pisum Regiella insecticola Hemolymph Facultative symbionts Serratia symbiotica Hamiltonella defensa Pea aphid 
TranscriptomicsNovel male-biased expression in paralogs of the aphid slilmfast nutrient amino acid transporter expansion
A major goal of molecular evolutionary biology is to understand the fate and consequences of duplicated genes. In this context, aphids are particularly intriguing because the newly sequenced pea aphid genome is characterized by extraordinarily high levels of lineage-specific gene duplication relativ...
ORGANISM(S): Myzus persicae 
2011-09-13 | E-GEOD-31024 | biostudies-arrayexpress
ProteomicsCuticular structure proteomics analyses of the pea aphid Acyrthosiphon pisum
Aphids are sap-feeding insects with piercing-sucking mouthparts. They are serious pests in agriculture and provoke significant losses, with a formidable capacity to transmit numerous plant viruses causing diseases in almost all important crops. The majority of viruses are acquired after feeding on a...
ORGANISM(S): Acyrthosiphon pisum (Pea aphid) 
2020-01-29 | PXD016517 | Pride
Immunolabeling Proteomics Acrostyle Aphid stylets Virus receptor Cuticular structure 
TranscriptomicsTranscription profiling of pea aphid Buchnera function during embryo development
The aim of this work was to analyse the expression of the Buchnera genes within different embryonic compartments (small, medium and large) as compared to the maternal bacteriocytes in the aphid Acyrtosiphon pisum.
ORGANISM(S): Buchnera sp. 
2009-06-01 | E-MEXP-2057 | biostudies-arrayexpress
ProteomicsComparison of saliva proteins signature of three aphid species
In this study we used a multidisciplinary proteomics approach combining LC-ESI-MS/MS and 2D-DIGE/MALDI-TOF/MS to compare the salivary proteins from three aphid species including Acyrthosiphon pisum, Megoura viciae, and Myzus persicae. Comparative analyses revealed variability among aphid salivary pr...
ORGANISM(S): Myzus persicae Acyrthosiphon pisum (Pea aphid) Megoura viciae (Vetch aphid) 
2017-08-17 | PXD000476 | Pride
Esi-lc-ms/ms Saliva Aphid Proteins 
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