Results 21 to 30 of about 25,173 (213)

Comparative transcriptomics of aphid species that diverged > 22 MYA reveals genes that are important for the maintenance of their symbiosis

Scientific Reports, 2023
Most plant-sap feeding insects have obligate relationships with maternally transmitted bacteria. Aphids require their nutritional endosymbiont, Buchnera aphidicola, for the production of essential amino acids.
Jacob A. Argandona, Dohyup Kim, Allison K. Hansen   +2 more
doaj   +1 more source

EMS Mutagenesis in the Pea AphidAcyrthosiphon pisum [PDF]

G3 Genes|Genomes|Genetics, 2014
AbstractIn aphids, clonal individuals can show distinct morphologic traits in response to environmental cues. Such phenotypic plasticity cannot be studied with classical genetic model organisms such as Caenorhabditis elegans or Drosophila melanogaster. The genetic basis of this biological process remain unknown, as mutations affecting this process are ...
Tagu, Denis, Le Trionnaire, Gaël, Tanguy, Sylvie, Gauthier, Jean-Pierre, Huynh, J.R.   +4 more
openaire   +5 more sources

Effect of Soy Leaf Flavonoids on Pea Aphid Probing Behavior

Insects, 2021
Flavonoids detected in soybean Glycine max (L.) Merr. (Fabaceae) cause various alterations in the metabolism, behavior, and development of insect herbivores.
Katarzyna Stec, Bożena Kordan, Beata Gabryś   +2 more
doaj   +1 more source

Expansion of the miRNA Pathway in the Hemipteran Insect Acyrthosiphon pisum [PDF]

Molecular Biology and Evolution, 2010
The pathways that allow short noncoding RNAs such as the microRNAs (miRNAs) to mediate gene regulation and control critical cellular and developmental processes involve a limited number of key protein components. These proteins are the Dicer-like RNases, double-stranded RNA (dsRNA)-binding proteins, and the Argonaute (AGO) proteins that process stem ...
Jaubert, Stéphanie, Rispe, Claude, Tanguy, Sylvie, Gordon, Karl, Walsh, Thomas, Edwards, Owain, Tagu, Denis   +6 more
openaire   +3 more sources

The Influence of Host Aphids on the Performance of Aphelinus asychis

Insects, 2022
The aphid parasitoid Aphelinus asychis Walker is an important biological control agent against many aphid species. In this study, we examined whether the rearing host aphid species (the pea aphid, Acyrthosiphon pisum and the grain aphid, Sitobion avenae)
Zhen-Xiang Li, Meng-Qi Ji, Chi Zhang, Yi-Bing Yang, Zhen-Zhen Chen, Hai-Peng Zhao, Yong-Yu Xu, Zhi-Wei Kang   +7 more
doaj   +1 more source

Large-scale gene discovery in the pea aphid Acyrthosiphon pisum (Hemiptera) [PDF]

, 2006
Aphids are the leading pests in agricultural crops. A large-scale sequencing of 40,904 ESTs from the pea aphid Acyrthosiphon pisum was carried out to define a catalog of 12,082 unique transcripts.
Rispe, Claude, Jean-Pierre Gauthier, Winckers, P., Gauthier, J., Dang, Phat, Srini Kambhampati, Cortes, T., Martinez-Torres, David, Wincker, Patrick, Giblot Ducray, Danièle, David Martinez-Torres, Philippe, C., PRUNIER LETERME, Nathalie, Yvan Rahbé, Gauthier, Jean-Pierre, Stern, D.L., Claude Rispe, Tagu, Denis, Patrick Wincker, Cortes, Teresa, Legeai, F., Phat Dang, GIBLOT-DUCRAY, Daniele, Kambhampati, Srini, Dearden, Peter, Danièle Ducray, Nathalie Prunier-Leterme, Andrès Moya, Simon, Jean-Christophe, Hunter, Wayne, Martinez-Torres, D., Duclert, Aymeric, Stern, David, L., Beatriz Sabater-Muñoz, Jean-Christophe Simon, Moya, A., Fabrice Legeai, Nakabachi, A., Legeai, Fabrice, Aymeric Duclert, Rahbé, Yvan, Denis Tagu, et al., Rahbe, Y., Dossat, C., Cathy Philippe, Moya, Andrès, Rispe, C., Philippe, Cathy, Peter Dearden, Carole Dossat, Giblot Ducray, D., Sabater-Munoz, B., Atsushi Nakabachi, Dossat, Carole, Joël Bonhomme, Dearden, P., Duclert, A., Nakabachi, Atsushi, Dang, P., Teresa Cortes, Bonhomme, J., DavidL Stern, Stern, David,, Bonhomme, Joël, Simon, J., Prunier-Leterme, Nathalie, Kambhampati, S., Prunier-Leterme, N., Sabater-Munoz, Beatriz, Hunter, W., Wayne Hunter   +71 more
core   +1 more source

Gene knockdown by RNAi in the pea aphid Acyrthosiphon pisum [PDF]

BMC Biotechnology, 2007
RNA interference (RNAi) is a powerful method to inhibit gene expression in a sequence specific manner.Here, we described the development of RNAi by micro-injection of double-stranded RNA (dsRNA) in the pea aphid Acyrthosiphon pisum. Injection of dsRNA into whole aphid body induced the silencing of two marker genes with different expression patterns ...
Jaubert, Stéphanie, Le Trionnaire, Gaël, Bonhomme, Joel, Christophides, G.K., Rispe, Claude, Tagu, Denis   +5 more
openaire   +5 more sources

Predators of the Alfalfa Aphids Acyrthosiphon pisum (Harris), Aphis craccivora Koch, and Therioaphis trifolii (Monell) (Hemiptera: Aphidoidea) as Determined by the Serological Technique

EntomoBrasilis, 2016
Predators of the Alfalfa Aphids Acyrthosiphon pisum (Harris), Aphis craccivora Koch,and Therioaphis trifolii (Monell) (Hemiptera: Aphidoidea) as Determined by the Serological Technique Abstract.
Suzan Beatriz Zambon da Cunha, Carlos Roberto Sousa e Silva, Flávio Henrique Góis Diniz, Evôneo Berti-Filho   +3 more
doaj   +1 more source

Acyrthosiphon pisum primers

, 2023
Acyrthosiphon pisum aquaporin, nuclease, B-tubulin, and RPL32 primersTHIS DATASET IS ARCHIVED AT DANS/EASY, BUT NOT ACCESSIBLE HERE.
Arora, A (via Mendeley Data), Arora, Arinder K.   +1 more
core   +1 more source

Acyrthosiphon pisum N4 nymph 2 hours post moulting

, 2023
<p>X-ray tomography dataset of <i>Acyrthosiphon pisum</i> N4 nymph 2 hours post moulting</p ...
Gabrieli, Paolo, Arnoldi, Irene, Uzest, Marilyne   +2 more
core   +1 more source