{"created":"2023-07-27T06:29:25.678900+00:00","id":14217,"links":{},"metadata":{"_buckets":{"deposit":"945690d1-5013-4f69-98e2-d3b2f663bd08"},"_deposit":{"created_by":3,"id":"14217","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"14217"},"status":"published"},"_oai":{"id":"oai:kanazawa-u.repo.nii.ac.jp:00014217","sets":["1132:1133:1134"]},"author_link":["24410","24412","24414","24415","255","22034","24411","24413"],"item_4_biblio_info_8":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2015-08-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"8","bibliographicPageEnd":"805","bibliographicPageStart":"797","bibliographicVolumeNumber":"31","bibliographic_titles":[{"bibliographic_title":"AIDS Research and Human Retroviruses"}]}]},"item_4_description_21":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"We previously reported mother-to-child transmission of HIV-1 in nine (6.7%) of 135 children on nevirapine prophylaxis in Vietnam. In the current study, we investigated the appearance and profile of antiretroviral drug (ARV) resistance mutations, the predicted coreceptor usage, and the genetic diversity of HIV-1 strains isolated from the eight pairs of HIV-1-infected mothers and their children, who were followed up to 12 months after birth. Portions of the pol and env C2V3 regions of the HIV-1 strains were analyzed genetically. HIV-1 CRF01-AE RNA was detected in four (50%) children at delivery. Y181C, a nevirapine resistance mutation, appeared in two (25%) children 1 and 3 months after birth, respectively. No ARV resistance mutation was detected in the mothers, though three mothers were on ARV prophylaxis. Five mothers and their children harbored CCR5-tropic (R5) viruses. Two mothers harbored both R5 and CXCR4-tropic (X4) viruses, but their children harbored only R5 viruses even though the X4 viruses were dominant in the mothers. In the remaining one mother, HIV-1 RNA was not amplified and her child harbored both R5 and X4 viruses at birth, but only X4 virus 12 months after delivery. The infants' viruses were more homogeneous than their mothers' viruses (mean distance: 0.5% vs. 1.1%, respectively). This is the first molecular epidemiological study of vertical HIV-1 infections in Vietnam. These findings may provide useful knowledge for the prevention of mother-to-child transmission of HIV-1 and the antiretroviral treatment of children in Vietnam. © Copyright 2015, Mary Ann Liebert, Inc. 2015.","subitem_description_type":"Abstract"}]},"item_4_publisher_17":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Mary Ann Liebert Inc."}]},"item_4_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1089/aid.2014.0335","subitem_relation_type_select":"DOI"}}]},"item_4_source_id_11":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA10689080","subitem_source_identifier_type":"NCID"}]},"item_4_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0889-2229","subitem_source_identifier_type":"ISSN"}]},"item_4_version_type_25":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Phan, Chung Thi Thu"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Pham, Hung Viet"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Bi, Xiuqiong"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ishizaki, Azumi"}],"nameIdentifiers":[{},{},{}]},{"creatorNames":[{"creatorName":"Saina, Matilda"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Phung, Cam Dac"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Khu, Dung Thi Khanh"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ichimura, Hiroshi"}],"nameIdentifiers":[{},{},{},{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-10-03"}],"displaytype":"detail","filename":"ME-PR-ICHIMURA-H-797.pdf","filesize":[{"value":"356.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ME-PR-ICHIMURA-H-797.pdf","url":"https://kanazawa-u.repo.nii.ac.jp/record/14217/files/ME-PR-ICHIMURA-H-797.pdf"},"version_id":"bac51d04-4fc5-4c17-a884-7b0ff99b72d0"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Genetic Analyses of HIV-1 Strains Transmitted from Mother to Child in Northern Vietnam","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Genetic Analyses of HIV-1 Strains Transmitted from Mother to Child in Northern Vietnam"}]},"item_type_id":"4","owner":"3","path":["1134"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-10-03"},"publish_date":"2017-10-03","publish_status":"0","recid":"14217","relation_version_is_last":true,"title":["Genetic Analyses of HIV-1 Strains Transmitted from Mother to Child in Northern Vietnam"],"weko_creator_id":"3","weko_shared_id":3},"updated":"2023-07-27T17:39:21.694255+00:00"}