Matches in SemOpenAlex for { <https://semopenalex.org/work/W2029210691> ?p ?o ?g. }
- W2029210691 abstract "Abstract Background 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 photoperiodic signal is transduced from the head to the reproductive tract to change the fate of the future oocytes from mitotic diploid embryogenesis to haploid formation of gametes. This process takes place in three consecutive generations due to viviparous parthenogenesis. To understand the molecular basis of the switch in the reproductive mode, transcriptomic and proteomic approaches were used to detect significantly regulated transcripts and polypeptides in the heads of the pea aphid Acyrthosiphon pisum . Results The transcriptomic profiles of the heads of the first generation were slightly affected by photoperiod shortening. This suggests that trans-generation signalling between the grand-mothers and the viviparous embryos they contain is not essential. By analogy, many of the genes and some of the proteins regulated in the heads of the second generation are implicated in visual functions, photoreception and cuticle structure. The modification of the cuticle could be accompanied by a down-regulation of the N -β-alanyldopamine pathway and desclerotization. In Drosophila , modification of the insulin pathway could cause a decrease of juvenile hormones in short-day reared aphids. Conclusion This work led to the construction of hypotheses for photoperiodic regulation of the switch of the reproductive mode in aphids." @default.
- W2029210691 created "2016-06-24" @default.
- W2029210691 creator A5005611851 @default.
- W2029210691 creator A5013126102 @default.
- W2029210691 creator A5017880239 @default.
- W2029210691 creator A5019433672 @default.
- W2029210691 creator A5030433654 @default.
- W2029210691 creator A5032323887 @default.
- W2029210691 creator A5052261457 @default.
- W2029210691 creator A5062826183 @default.
- W2029210691 creator A5070990956 @default.
- W2029210691 creator A5074870168 @default.
- W2029210691 creator A5074945252 @default.
- W2029210691 creator A5077667434 @default.
- W2029210691 date "2009-09-29" @default.
- W2029210691 modified "2023-10-16" @default.
- W2029210691 title "Transcriptomic and proteomic analyses of seasonal photoperiodism in the pea aphid" @default.
- W2029210691 cites W1634871183 @default.
- W2029210691 cites W1933780145 @default.
- W2029210691 cites W1956633986 @default.
- W2029210691 cites W1971016056 @default.
- W2029210691 cites W1974087693 @default.
- W2029210691 cites W1976626942 @default.
- W2029210691 cites W1981487439 @default.
- W2029210691 cites W1983274702 @default.
- W2029210691 cites W1985355920 @default.
- W2029210691 cites W1987635972 @default.
- W2029210691 cites W1988394819 @default.
- W2029210691 cites W2005747706 @default.
- W2029210691 cites W2008231802 @default.
- W2029210691 cites W2011133635 @default.
- W2029210691 cites W2018889321 @default.
- W2029210691 cites W2021965748 @default.
- W2029210691 cites W2041791287 @default.
- W2029210691 cites W2043251062 @default.
- W2029210691 cites W2043941101 @default.
- W2029210691 cites W2058193823 @default.
- W2029210691 cites W2058779766 @default.
- W2029210691 cites W2071850213 @default.
- W2029210691 cites W2072150531 @default.
- W2029210691 cites W2072216679 @default.
- W2029210691 cites W2073318890 @default.
- W2029210691 cites W2075817776 @default.
- W2029210691 cites W2078749921 @default.
- W2029210691 cites W2087242804 @default.
- W2029210691 cites W2110570827 @default.
- W2029210691 cites W2124971965 @default.
- W2029210691 cites W2127689082 @default.
- W2029210691 cites W2145631524 @default.
- W2029210691 cites W2151805046 @default.
- W2029210691 cites W2159432682 @default.
- W2029210691 cites W2163793049 @default.
- W2029210691 cites W2169408296 @default.
- W2029210691 cites W2182762850 @default.
- W2029210691 cites W2316478621 @default.
- W2029210691 cites W311396547 @default.
- W2029210691 cites W4294107304 @default.
- W2029210691 doi "https://doi.org/10.1186/1471-2164-10-456" @default.
- W2029210691 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/2763885" @default.
- W2029210691 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19788735" @default.
- W2029210691 hasPublicationYear "2009" @default.
- W2029210691 type Work @default.
- W2029210691 sameAs 2029210691 @default.
- W2029210691 citedByCount "72" @default.
- W2029210691 countsByYear W20292106912012 @default.
- W2029210691 countsByYear W20292106912013 @default.
- W2029210691 countsByYear W20292106912014 @default.
- W2029210691 countsByYear W20292106912015 @default.
- W2029210691 countsByYear W20292106912016 @default.
- W2029210691 countsByYear W20292106912017 @default.
- W2029210691 countsByYear W20292106912018 @default.
- W2029210691 countsByYear W20292106912019 @default.
- W2029210691 countsByYear W20292106912020 @default.
- W2029210691 countsByYear W20292106912021 @default.
- W2029210691 countsByYear W20292106912022 @default.
- W2029210691 countsByYear W20292106912023 @default.
- W2029210691 crossrefType "journal-article" @default.
- W2029210691 hasAuthorship W2029210691A5005611851 @default.
- W2029210691 hasAuthorship W2029210691A5013126102 @default.
- W2029210691 hasAuthorship W2029210691A5017880239 @default.
- W2029210691 hasAuthorship W2029210691A5019433672 @default.
- W2029210691 hasAuthorship W2029210691A5030433654 @default.
- W2029210691 hasAuthorship W2029210691A5032323887 @default.
- W2029210691 hasAuthorship W2029210691A5052261457 @default.
- W2029210691 hasAuthorship W2029210691A5062826183 @default.
- W2029210691 hasAuthorship W2029210691A5070990956 @default.
- W2029210691 hasAuthorship W2029210691A5074870168 @default.
- W2029210691 hasAuthorship W2029210691A5074945252 @default.
- W2029210691 hasAuthorship W2029210691A5077667434 @default.
- W2029210691 hasBestOaLocation W20292106911 @default.
- W2029210691 hasConcept C103725303 @default.
- W2029210691 hasConcept C104317684 @default.
- W2029210691 hasConcept C139807058 @default.
- W2029210691 hasConcept C143191323 @default.
- W2029210691 hasConcept C150194340 @default.
- W2029210691 hasConcept C159575461 @default.
- W2029210691 hasConcept C162317418 @default.
- W2029210691 hasConcept C169760540 @default.
- W2029210691 hasConcept C196843134 @default.
- W2029210691 hasConcept C22508944 @default.