{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1363670319092824704.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1073/pnas.1221781110"}},{"identifier":{"@type":"URI","@value":"https://pnas.org/doi/pdf/10.1073/pnas.1221781110"}}],"dc:title":[{"@value":"Interplay between insulin signaling, juvenile hormone, and vitellogenin regulates maternal effects on polyphenism in ants"}],"description":[{"type":"abstract","notation":[{"@value":"<jats:p>\n            Polyphenism is the phenomenon in which alternative phenotypes are produced by a single genotype in response to environmental cues. An extreme case is found in social insects, in which reproductive queens and sterile workers that greatly differ in morphology and behavior can arise from a single genotype. Experimental evidence for maternal effects on caste determination, the differential larval development toward the queen or worker caste, was recently documented in\n            <jats:italic>Pogonomyrmex</jats:italic>\n            seed harvester ants, in which only colonies with a hibernated queen produce new queens. However, the proximate mechanisms behind these intergenerational effects have remained elusive. We used a combination of artificial hibernation, hormonal treatments, gene expression analyses, hormone measurements, and vitellogenin quantification to investigate how the combined effect of environmental cues and hormonal signaling affects the process of caste determination in\n            <jats:italic>Pogonomyrmex rugosus</jats:italic>\n            . The results show that the interplay between insulin signaling, juvenile hormone, and vitellogenin regulates maternal effects on the production of alternative phenotypes and set vitellogenin as a likely key player in the intergenerational transmission of information. This study reveals how hibernation triggers the production of new queens in\n            <jats:italic>Pogonomyrmex</jats:italic>\n            ant colonies. More generally, it provides important information on maternal effects by showing how environmental cues experienced by one generation can translate into phenotypic variation in the next generation.\n          </jats:p>"}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1380294674063686146","@type":"Researcher","foaf:name":[{"@value":"Romain Libbrecht"}],"jpcoar:affiliationName":[{"@value":"Department of Ecology and Evolution, University of Lausanne, CH-1015 Lausanne, Switzerland;"},{"@value":"Laboratory of Insect Social Evolution, Rockefeller University, New York, NY 10065;"}]},{"@id":"https://cir.nii.ac.jp/crid/1380294674063686145","@type":"Researcher","foaf:name":[{"@value":"Miguel Corona"}],"jpcoar:affiliationName":[{"@value":"Department of Ecology and Evolution, University of Lausanne, CH-1015 Lausanne, Switzerland;"},{"@value":"Bee Research Laboratory, US Department of Agriculture–Agricultural Research Service, Beltsville, MD 20705;"}]},{"@id":"https://cir.nii.ac.jp/crid/1380294674063686147","@type":"Researcher","foaf:name":[{"@value":"Franziska Wende"}],"jpcoar:affiliationName":[{"@value":"Department of Animal Ecology I, University of Bayreuth, D-95440 Bayreuth, Germany; and"}]},{"@id":"https://cir.nii.ac.jp/crid/1380294674063686016","@type":"Researcher","foaf:name":[{"@value":"Dihego O. Azevedo"}],"jpcoar:affiliationName":[{"@value":"Departamento de Biologia Geral, Universidade Federal de Viçosa, 36570-000 Viçosa, Minas Gerais, Brazil"}]},{"@id":"https://cir.nii.ac.jp/crid/1380294674063686144","@type":"Researcher","foaf:name":[{"@value":"Jose E. Serrão"}],"jpcoar:affiliationName":[{"@value":"Departamento de Biologia Geral, Universidade Federal de Viçosa, 36570-000 Viçosa, Minas Gerais, Brazil"}]},{"@id":"https://cir.nii.ac.jp/crid/1380294674063686148","@type":"Researcher","foaf:name":[{"@value":"Laurent Keller"}],"jpcoar:affiliationName":[{"@value":"Department of Ecology and Evolution, University of Lausanne, CH-1015 Lausanne, Switzerland;"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00278424"},{"@type":"EISSN","@value":"10916490"}],"prism:publicationName":[{"@value":"Proceedings of the National Academy of Sciences"}],"dc:publisher":[{"@value":"Proceedings of the National Academy of Sciences"}],"prism:publicationDate":"2013-06-10","prism:volume":"110","prism:number":"27","prism:startingPage":"11050","prism:endingPage":"11055"},"reviewed":"false","url":[{"@id":"https://pnas.org/doi/pdf/10.1073/pnas.1221781110"}],"createdAt":"2013-06-11","modifiedAt":"2022-04-13","relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1050859758014258816","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Heritable effects on caste determination and colony-level sex allocation in termites under field conditions"}]},{"@id":"https://cir.nii.ac.jp/crid/1360002221352545792","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Oral transfer of chemical cues, growth proteins and hormones in social insects"}]},{"@id":"https://cir.nii.ac.jp/crid/1360290617789804032","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Expressions of conventional\n                    <scp>\n                      <i>vitellogenin</i>\n                      and\n                      <i>vitellogenin‐like A</i>\n                    </scp>\n                    in worker brains are associated with a nursing task in a ponerine ant"}]},{"@id":"https://cir.nii.ac.jp/crid/1361975839584968192","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Two insulin‐like peptides may regulate egg production in opposite directions via juvenile hormone signaling in the queenless ant\n                    <i>Pristomyrmex punctatus</i>"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1073/pnas.1221781110"},{"@type":"CROSSREF","@value":"10.7554/elife.20375_references_DOI_aQ9lilKsanbDqqL87u4g8WAt1gL"},{"@type":"CROSSREF","@value":"10.1111/imb.12682_references_DOI_aQ9lilKsanbDqqL87u4g8WAt1gL"},{"@type":"CROSSREF","@value":"10.1016/j.isci.2023.106207_references_DOI_aQ9lilKsanbDqqL87u4g8WAt1gL"},{"@type":"CROSSREF","@value":"10.1002/jez.b.22935_references_DOI_aQ9lilKsanbDqqL87u4g8WAt1gL"}]}