{"@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/1361981470193719552.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.1080/09553008714551541"}},{"identifier":{"@type":"URI","@value":"https://www.tandfonline.com/doi/pdf/10.1080/09553008714551541"}},{"identifier":{"@type":"PMID","@value":"3496303"}}],"dc:title":[{"@value":"Induction and Repair of DNA Lesions in Cultured Human Melanoma Cells Exposed to a Nitrogen-ion Beam"}],"description":[{"notation":[{"@value":"Induction and repair kinetics of DNA lesions after exposure to nitrogen ions (N-ions) were studied in comparison to those after 180 kVp X-rays. DNA lesions in human melanoma cells (HMV-I) irradiated with 95 MeV N-ions (0-6 Gy, l.e.t.D = 530 keV micron-1 or with X-rays (0.9 Gy) were assayed by alkaline elution. The N-ion r.b.e. for DNA lesion induction was approximately 0.7. About 85 per cent of the lesions induced by N ions were rejoined with a time-course similar to the rejoining of DNA lesions produced by X-rays. These lesions were considered to be induced by delta-rays around the N-ion tracks. The fraction of residual DNA lesions remaining after a 6 h post-irradiation incubation was higher for N-ions than for X-rays. Unlike the case for X-rays, DNA-protein crosslinks were included in the residual DNA lesions after N-ion irradiation."}]}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1381981470193719555","@type":"Researcher","foaf:name":[{"@value":"K. Eguchi"}],"jpcoar:affiliationName":[{"@value":"Institute of Basic Medical Sciences, University of Tsukuba, Sakuramura, Ibaraki, 305, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981470193719553","@type":"Researcher","foaf:name":[{"@value":"T. Inada"}],"jpcoar:affiliationName":[{"@value":"The Institute of Physical and Chemical Research, 2-1, Hirosawa, Wakoshi, Saitama, 351-01, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981470193719554","@type":"Researcher","foaf:name":[{"@value":"M. Yaguchi"}],"jpcoar:affiliationName":[{"@value":"Institute of Basic Medical Sciences, University of Tsukuba, Sakuramura, Ibaraki, 305, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981470193719552","@type":"Researcher","foaf:name":[{"@value":"S. Satoh"}],"jpcoar:affiliationName":[{"@value":"The Institute of Physical and Chemical Research, 2-1, Hirosawa, Wakoshi, Saitama, 351-01, Japan"}]},{"@id":"https://cir.nii.ac.jp/crid/1381981470193719556","@type":"Researcher","foaf:name":[{"@value":"I. Kaneko"}],"jpcoar:affiliationName":[{"@value":"Institute of Basic Medical Sciences, University of Tsukuba, Sakuramura, Ibaraki, 305, Japan"}]}],"publication":{"publicationIdentifier":[{"@type":"PISSN","@value":"00207616"}],"prism:publicationName":[{"@value":"International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine"}],"dc:publisher":[{"@value":"Informa UK Limited"}],"prism:publicationDate":"1987-01","prism:volume":"52","prism:number":"1","prism:startingPage":"115","prism:endingPage":"123"},"reviewed":"false","url":[{"@id":"https://www.tandfonline.com/doi/pdf/10.1080/09553008714551541"}],"createdAt":"2007-07-07","modifiedAt":"2026-03-05","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=Ions","dc:title":"Ions"},{"@id":"https://cir.nii.ac.jp/all?q=DNA%20Repair","dc:title":"DNA Repair"},{"@id":"https://cir.nii.ac.jp/all?q=Nitrogen","dc:title":"Nitrogen"},{"@id":"https://cir.nii.ac.jp/all?q=X-Rays","dc:title":"X-Rays"},{"@id":"https://cir.nii.ac.jp/all?q=Dose-Response%20Relationship,%20Radiation","dc:title":"Dose-Response Relationship, Radiation"},{"@id":"https://cir.nii.ac.jp/all?q=DNA,%20Neoplasm","dc:title":"DNA, Neoplasm"},{"@id":"https://cir.nii.ac.jp/all?q=Energy%20Transfer","dc:title":"Energy Transfer"},{"@id":"https://cir.nii.ac.jp/all?q=Humans","dc:title":"Humans"},{"@id":"https://cir.nii.ac.jp/all?q=Melanoma","dc:title":"Melanoma"},{"@id":"https://cir.nii.ac.jp/all?q=Cells,%20Cultured","dc:title":"Cells, Cultured"},{"@id":"https://cir.nii.ac.jp/all?q=DNA%20Damage","dc:title":"DNA Damage"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1360567182333790720","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Induction of DNA–protein cross-links by ionizing radiation and their elimination from the genome"}]},{"@id":"https://cir.nii.ac.jp/crid/1360848659600271360","@type":"Article","resourceType":"学術雑誌論文(journal article)","relationType":["isReferencedBy"],"jpcoar:relatedTitle":[{"@value":"Detection of DNA–protein crosslinks (DPCs) by novel direct fluorescence labeling methods: distinct stabilities of aldehyde and radiation-induced DPCs"}]}],"dataSourceIdentifier":[{"@type":"CROSSREF","@value":"10.1080/09553008714551541"},{"@type":"OPENAIRE","@value":"doi_dedup___::c3eb0630dd617c8b6a76426f0d7b630c"},{"@type":"CROSSREF","@value":"10.1016/j.mrfmmm.2014.12.003_references_DOI_2DgZHbQnZJWYhyXOOr4CsUpUSmO"},{"@type":"CROSSREF","@value":"10.1093/nar/gks601_references_DOI_2DgZHbQnZJWYhyXOOr4CsUpUSmO"}]}