Inhibition of histone acetylation and deacetylation enzymes affects longevity, development, and fecundity in the pea aphid (Acyrthosiphon pisum).
Sign Up to like & getrecommendations! Published in 2019 at "Archives of insect biochemistry and physiology"
DOI: 10.1002/arch.21614
Abstract: Histone acetylation is an evolutionarily conserved epigenetic mechanism of eukaryotic gene regulation which is tightly controlled by the opposing activities of histone acetyltransferases (HATs) and histone deacetylases (HDACs). In insects, life-history traits such as longevity… read more here.
Keywords: histone acetylation; inhibition; aphid acyrthosiphon; acyrthosiphon pisum ... See more keywords
Transcriptome Profiling of Neurosensory Perception Genes in Wing Tissue of Two Evolutionary Distant Insect Orders: Diptera (Drosophila melanogaster) and Hemiptera (Acyrthosiphon pisum)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Evolution"
DOI: 10.1007/s00239-017-9814-8
Abstract: The neurogenesis and neuronal functions in insect wing have been understudied mainly due to technical hindrances that have prevented electrophysiology studies for decades. The reason is that the nano-architecture of the wing chemosensory bristles hampers… read more here.
Keywords: drosophila; acyrthosiphon pisum; drosophila melanogaster; wing tissue ... See more keywords
Rhizophagus intraradices promotes alfalfa (Medicago sativa) defense against pea aphids (Acyrthosiphon pisum) revealed by RNA-Seq analysis
Sign Up to like & getrecommendations! Published in 2019 at "Mycorrhiza"
DOI: 10.1007/s00572-019-00915-0
Abstract: Pea aphids (Acyrthosiphon pisum) are one of the most important insect pests of alfalfa (Medicago sativa). Arbuscular mycorrhizal (AM) fungi are important microorganisms of the agroecosystem that promote plant growth and improve plant resistance to… read more here.
Keywords: plant; defense; alfalfa medicago; acyrthosiphon pisum ... See more keywords
Evolutionary diversification of insulin-related peptides (IRPs) in aphids and spatiotemporal distribution in Acyrthosiphon pisum.
Sign Up to like & getrecommendations! Published in 2021 at "Insect biochemistry and molecular biology"
DOI: 10.1016/j.ibmb.2021.103670
Abstract: Members of the insulin superfamily activate the evolutionarily highly conserved insulin/insulin-like growth factor signaling pathway, involved in regulation of growth, energy homeostasis, and longevity. In the current study we focus on aphids to gain more… read more here.
Keywords: insulin; acyrthosiphon pisum; expression; irps ... See more keywords
Transgenerational seasonal timer for suppression of sexual morph production in the pea aphid, Acyrthosiphon pisum.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of insect physiology"
DOI: 10.1016/j.jinsphys.2017.06.008
Abstract: Many aphid species switch reproductive modes seasonally, with the sexual generations appearing in autumn. Sexual generations are induced by short days. It has been reported that the appearance of sexual morphs is suppressed by a… read more here.
Keywords: timer; aphid acyrthosiphon; acyrthosiphon pisum; number ... See more keywords
CCHamide2-receptor regulates feeding behavior in the pea aphid, Acyrthosiphon pisum
Sign Up to like & getrecommendations! Published in 2021 at "Peptides"
DOI: 10.1016/j.peptides.2021.170596
Abstract: Neuropeptide CCHamide-2 is a recently discovered peptide presents in many arthropods and it is the ligand of the CCHamide-2 receptor (CCHa2-R), which is playing a regulatory role in diverse physiological processes, such as feeding, insulin… read more here.
Keywords: aphid acyrthosiphon; acyrthosiphon pisum; role; pea aphid ... See more keywords
High levels of arbuscular mycorrhizal fungus colonization on Medicago truncatula reduces plant suitability as a host for pea aphids (Acyrthosiphon pisum)
Sign Up to like & getrecommendations! Published in 2018 at "Insect Science"
DOI: 10.1111/1744-7917.12631
Abstract: This study sheds light on a poorly understood area in insect–plant–microbe interactions, focusing on aphid probing and feeding behavior on plants with varying levels of arbuscular mycorrhizal (AM) fungus root colonization. It investigates a commonly… read more here.
Keywords: plant; levels arbuscular; acyrthosiphon pisum; colonization ... See more keywords
Multi‐approach comparative study of the two most prevalent genotypes of pea aphid Acyrthosiphon pisum (Hemiptera: Aphididae) in Chile
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DOI: 10.1111/ens.12436
Abstract: The pea aphid, Acyrthosiphon pisum Harris, is able to colonize various habitats and form genetically distinct biotypes worldwide. In Chile, few genotypes are dominating in space and time and are qualified as “superclones”. Here, we… read more here.
Keywords: multi approach; pea aphid; aphid acyrthosiphon; acyrthosiphon pisum ... See more keywords
Ingenious characterization and assessment of lentil germplasm collection to aphid Acyrthosiphon pisum stress unveils distinct responses
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Plant Science"
DOI: 10.3389/fpls.2022.1011026
Abstract: Lentil cultivation is often hampered by aphid population outspreads with detrimental impacts to crop development and production, challenging food safety and agriculture sustainability. The pea aphid (Acyrthosiphon pisum) is a significant threat to lentil in… read more here.
Keywords: lentil germplasm; germplasm collection; aphid acyrthosiphon; defense ... See more keywords