{"created":"2025-05-28T00:31:24.210960+00:00","id":2040657,"links":{},"metadata":{"_buckets":{"deposit":"77dd2e5d-1190-4574-832f-ca9539f55c1f"},"_deposit":{"created_by":7,"id":"2040657","owner":"7","owners":[7],"pid":{"revision_id":0,"type":"depid","value":"2040657"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02040657","sets":["1730444907710"]},"author_link":[],"control_number":"2040657","item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"Transcriptomic analysis of sexually dimorphic cypris larvae of the rhizocephalan barnacle Peltogasterella gracilis","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kajimoto, Asami","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Toyota, Kenji","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Ohira, Tsuyoshi","creatorNameLang":"en"}]},{"creatorNames":[{"creatorName":"Yusa, Yoichi","creatorNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"embargoed access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_f1cf"}]},"item_1617186499011":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"© 2024. This manuscript version is made available under the CC-BY-NC-ND 4.0 license https://creativecommons.org/licenses/by-nc-nd/4.0/","subitem_rights_language":"en"},{"subitem_rights":"This is not the published version. Please cite only the published version.","subitem_rights_language":"en"},{"subitem_rights":"この論文は出版社版ではありません。引用の際には出版社版をご確認、ご利用ください。","subitem_rights_language":"ja"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"Rhizocephalan","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Cypris larvae","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Differentially expressed transcripts","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Sex-specific traits","subitem_subject_language":"en","subitem_subject_scheme":"Other"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"Peltogasterella gracilis (Cirripedia: Rhizocephala), a crustacean parasite of hermit crabs, displays genotypic sex determination. Its larvae are planktonic, and female larvae settle on the host. Subsequently, the females control the host's behavior by spreading a root-like structure called “the interna” within the host's body, and form sacs containing eggs called “the externae” outside the host's body. On the other hand, male larvae settle on immature externae and become dwarf males. The cypris larvae of P. gracilis show sexual dimorphism in size and morphology. However, there is no understanding of the molecular mechanisms underlying the sexual dimorphism observed at the larval stage. Here, we conducted a transcriptome analysis and compared the expression of genes in male and female cyprids to better understand their sexual differentiation and settlement processes. A total of 2870 differentially expressed transcripts, comprising 456 female- and 2414 male-biased transcripts were identified. Among the male-biased ones, ionotropic glutamate receptor-, heat shock protein-, acetylcholine-, and homeobox-, cuticle-related transcripts were included. Additionally, 29 gene ontology terms were associated with the sex-specific traits. The present study improves our understanding of sex determination, sexual differentiation, and settlement processes of rhizocephalans.","subitem_description_language":"en","subitem_description_type":"Abstract"},{"subitem_description":"This study was supported by Japan Society for the Promotion of Science grant 19H03284, and Japan Science and Technology Agency fellowship (grant JPMJFS2127).","subitem_description_language":"en","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"Elsevier","subitem_publisher_language":"en"}]},"item_1617186660861":{"attribute_name":"Date","attribute_value_mlt":[{"subitem_date_issued_datetime":"2025-10-16","subitem_date_issued_type":"Available"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_1617186901218":{"attribute_name":"Funding Reference","attribute_value_mlt":[{"subitem_award_numbers":{"subitem_award_number":"19H03284","subitem_award_uri":"https://kaken.nii.ac.jp/ja/grant/KAKENHI-PROJECT-19H03284/"},"subitem_award_titles":[{"subitem_award_title":"フジツボ類の性システムの多様性を探る","subitem_award_title_language":"ja"},{"subitem_award_title":"Exploring the diversity of sexual systems in barnacles","subitem_award_title_language":"en"}],"subitem_funder_identifiers":{"subitem_funder_identifier_type":"Crossref Funder","subitem_funder_identifier_type_uri":"https://doi.org/10.13039/501100001691"},"subitem_funder_names":[{"subitem_funder_name":"日本学術振興会","subitem_funder_name_language":"ja"},{"subitem_funder_name":"Japan Society for the Promotion of Science","subitem_funder_name_language":"en"}]}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2024-10-16","bibliographicIssueDateType":"Issued"},"bibliographicPageStart":"101342","bibliographicVolumeNumber":"52","bibliographic_titles":[{"bibliographic_title":"Comparative Biochemistry and Physiology Part D: Genomics and Proteomics","bibliographic_titleLang":"en"}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_1617353299429":{"attribute_name":"Relation","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1016/j.cbd.2024.101342","subitem_relation_type_select":"DOI"}}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2025-10-16"}],"fileDate":[{"fileDateType":"Available","fileDateValue":"2025-10-16"}],"filename":"CBPD_52_101342.pdf","filesize":[{"value":"3.6 MB"}],"format":"application/pdf","mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2040657/files/CBPD_52_101342.pdf"},"version_id":"bdc51218-23d7-40d8-ba83-3ef43a9b5db7"}]},"item_1732772494514":{"attribute_name":"備考","attribute_value_mlt":[{"subitem_text_language":"en","subitem_text_value":"The full-text file will be made open to the public on 16 October 2025 in accordance with publisher's 'Terms and Conditions for Self-Archiving'"}]},"item_title":"Transcriptomic analysis of sexually dimorphic cypris larvae of the rhizocephalan barnacle Peltogasterella gracilis","item_type_id":"40036","owner":"7","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2025-05-28"},"publish_date":"2025-05-28","publish_status":"0","recid":"2040657","relation_version_is_last":true,"title":["Transcriptomic analysis of sexually dimorphic cypris larvae of the rhizocephalan barnacle Peltogasterella gracilis"],"weko_creator_id":"7","weko_shared_id":-1},"updated":"2025-06-04T01:09:30.677618+00:00"}