WEKO3
アイテム
{"_buckets": {"deposit": "b474d9a4-ccb4-4c06-8e1d-678135e0a264"}, "_deposit": {"created_by": 1, "id": "43814", "owners": [1], "pid": {"revision_id": 0, "type": "depid", "value": "43814"}, "status": "published"}, "_oai": {"id": "oai:repo.qst.go.jp:00043814", "sets": ["1"]}, "author_link": ["435611", "435610", "435612", "435609", "435608", "435613"], "item_8_biblio_info_7": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "2005", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "4", "bibliographicPageEnd": "526", "bibliographicPageStart": "523", "bibliographicVolumeNumber": "164", "bibliographic_titles": [{"bibliographic_title": "Radiation Research"}]}]}, "item_8_description_5": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "Studies have shown that radiation exposure affects global gene expression in mammalian cells. However, little is known about the effects of HZE particles on gene expression. To study these effects, human skin fibroblasts were irradiated with HZE particles of different energies and LETs. The data obtained from these experiments indicate that changes in gene expression are dependent on the energy of the radiation source. Particles with the highest energy, i.e. iron, induced the biggest expression changes in terms of numbers of genes and magnitudes of changes. Many genes were found to undergo significant expression changes after HZE-particle irradiation, including CDKN1A/p21, MDM2, TNFRSF6/fas, PCNA and RAD52. Unlike X rays, HZE particles expose cells to two types of radiation: primary ions and delta rays. We hypothesized that the biological effects of delta rays, which are secondary electron emissions, should resemble the effects of X rays. To explore this idea, gene expression changes between cells that had been irradiated with HZE particles and X rays were compared. The results support our hypothesis since the number of genes that commonly changed after exposure to both radiations increased as a function of particle energy.", "subitem_description_type": "Abstract"}]}, "item_8_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0033-7587", "subitem_source_identifier_type": "ISSN"}]}, "item_access_right": {"attribute_name": "アクセス権", "attribute_value_mlt": [{"subitem_access_right": "metadata only access", "subitem_access_right_uri": "http://purl.org/coar/access_right/c_14cb"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Ding, Ling-hao"}], "nameIdentifiers": [{"nameIdentifier": "435608", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Shingyoji, Masato"}], "nameIdentifiers": [{"nameIdentifier": "435609", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Eguchi-Kasai, Kiyomi"}], "nameIdentifiers": [{"nameIdentifier": "435610", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "J., Chen David"}], "nameIdentifiers": [{"nameIdentifier": "435611", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "et.al"}], "nameIdentifiers": [{"nameIdentifier": "435612", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "笠井 清美", "creatorNameLang": "en"}], "nameIdentifiers": [{"nameIdentifier": "435613", "nameIdentifierScheme": "WEKO"}]}]}, "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": "Gene Expression Changes in Normal Human Skin Fibroblasts Induced by HZE-Particle Radiation", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Gene Expression Changes in Normal Human Skin Fibroblasts Induced by HZE-Particle Radiation"}]}, "item_type_id": "8", "owner": "1", "path": ["1"], "permalink_uri": "https://repo.qst.go.jp/records/43814", "pubdate": {"attribute_name": "公開日", "attribute_value": "2005-10-13"}, "publish_date": "2005-10-13", "publish_status": "0", "recid": "43814", "relation": {}, "relation_version_is_last": true, "title": ["Gene Expression Changes in Normal Human Skin Fibroblasts Induced by HZE-Particle Radiation"], "weko_shared_id": -1}
Gene Expression Changes in Normal Human Skin Fibroblasts Induced by HZE-Particle Radiation
https://repo.qst.go.jp/records/43814
https://repo.qst.go.jp/records/438149f700728-7dbd-4be3-884e-c956199c3ede
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2005-10-13 | |||||
タイトル | ||||||
タイトル | Gene Expression Changes in Normal Human Skin Fibroblasts Induced by HZE-Particle Radiation | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
アクセス権 | ||||||
アクセス権 | metadata only access | |||||
アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
著者 |
Ding, Ling-hao
× Ding, Ling-hao× Shingyoji, Masato× Eguchi-Kasai, Kiyomi× J., Chen David× et.al× 笠井 清美 |
|||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Studies have shown that radiation exposure affects global gene expression in mammalian cells. However, little is known about the effects of HZE particles on gene expression. To study these effects, human skin fibroblasts were irradiated with HZE particles of different energies and LETs. The data obtained from these experiments indicate that changes in gene expression are dependent on the energy of the radiation source. Particles with the highest energy, i.e. iron, induced the biggest expression changes in terms of numbers of genes and magnitudes of changes. Many genes were found to undergo significant expression changes after HZE-particle irradiation, including CDKN1A/p21, MDM2, TNFRSF6/fas, PCNA and RAD52. Unlike X rays, HZE particles expose cells to two types of radiation: primary ions and delta rays. We hypothesized that the biological effects of delta rays, which are secondary electron emissions, should resemble the effects of X rays. To explore this idea, gene expression changes between cells that had been irradiated with HZE particles and X rays were compared. The results support our hypothesis since the number of genes that commonly changed after exposure to both radiations increased as a function of particle energy. | |||||
書誌情報 |
Radiation Research 巻 164, 号 4, p. 523-526, 発行日 2005 |
|||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0033-7587 |