{"created":"2023-05-15T11:58:39.753518+00:00","id":4761,"links":{},"metadata":{"_buckets":{"deposit":"7c20b2dc-4034-4fc7-bf0d-7e81d5526774"},"_deposit":{"created_by":3,"id":"4761","owners":[3],"pid":{"revision_id":0,"type":"depid","value":"4761"},"status":"published"},"_oai":{"id":"oai:kyutech.repo.nii.ac.jp:00004761","sets":["8:9"]},"author_link":["3210","17376","17377"],"control_number":"4761","item_21_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1993-11","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"6","bibliographicPageEnd":"541","bibliographicPageStart":"536","bibliographicVolumeNumber":"66","bibliographic_titles":[{"bibliographic_title":"European Journal of Applied Physiology and Occupational Physiology"}]}]},"item_21_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The effect of bicarbonate ingestion on total excess volume of CO2 Output (CO2 excess), due to bicaronate buffering of lactic acid in exercise, was studied in eight healthy male volunteers during incremental exercise on a cycle ergometer performed after ingestion (0.3 g · kg−1 body mass) of CaCO3 (control) and NaHCO3 (alkalosis). The resting arterialized venous blood pH (P<0.05) and bicarbonate concentration ([HCO3−]b;P<0.01) were significantly higher in acute metabolic alkalosis [AMA; pH, 7.44 (SD 0.03); [HCO3−]b; 29.4 (SD 1.5) mmol·1-1] than in the control [pH, 7.39 (SD 0.03); [HCO3−]b, 25.5 (SD 1.0) mmol·1−1]. The blood lactate concentrations ([la−]b) during exercise below the anaerobic threshold (AT) were not affected by AMA, while significantly higher [la−]b at exhaustion [12.29 (SD 1.87) vs 9.57 (SD 2.14) mmol·1−1,P < 0.05] and at 3 min after exercise [14.41 (SD 1.75) vs 12.26 (SD 1.40) mmol · l−1,P < 0.05] were found in AMA compared with the control. The CO2 excess increased significantly from the control [3177 (SD 506) ml] to AMA [3897 (SD 381) ml;P < 0.05]. The CO2 excess per body mass was found to be significantly correlated with both the increase of [la−]b from rest to 3 min after exercise (Δ [la−]b;r=0.926,P < 0.001) and with the decrease of [HCO3−]b from rest to 3 min after exercise (Δ [HCO3−]b;r=0.872,P<0.001), indicating that CO2 excess per body mass increased linearly with both Δ [la−b and Δ [HCO3−]b. As a consequence, CO2 excess per body mass per unit increase of [la−]b (CO2 excess·mass−1·Δ [la−]b) was similar for the two conditions. The present results would suggest that the relationship between CO2 excess and blood lactate accumulation was unaffected by acute metabolic alkalosis, because the relative contribution of bicarbonate buffering of lactic acid was the same as in the control.","subitem_description_type":"Abstract"}]},"item_21_description_60":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"subitem_description":"Journal Article","subitem_description_type":"Other"}]},"item_21_link_62":{"attribute_name":"研究者情報","attribute_value_mlt":[{"subitem_link_url":"https://hyokadb02.jimu.kyutech.ac.jp/html/288_ja.html"}]},"item_21_publisher_7":{"attribute_name":"出版社","attribute_value_mlt":[{"subitem_publisher":"Springer"}]},"item_21_relation_12":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1007/BF00634306","subitem_relation_type_select":"DOI"}}]},"item_21_rights_13":{"attribute_name":"著作権関連情報","attribute_value_mlt":[{"subitem_rights":"Springer"},{"subitem_rights":"The final publication is available at Springer via http://dx.doi.org/10.1007/BF00634306"}]},"item_21_select_59":{"attribute_name":"査読の有無","attribute_value_mlt":[{"subitem_select_item":"yes"}]},"item_21_source_id_10":{"attribute_name":"NCID","attribute_value_mlt":[{"subitem_source_identifier":"AA00639519","subitem_source_identifier_type":"NCID"}]},"item_21_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1439-6319","subitem_source_identifier_type":"PISSN"},{"subitem_source_identifier":"1439-6327","subitem_source_identifier_type":"EISSN"}]},"item_21_text_36":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"Department of Health and Physical Education, Kagoshima Keizai University"},{"subitem_text_value":"Laboratory of Exercise Physiology, Faculty of Education, Kagoshima University"},{"subitem_text_value":"Laboratory of Exercise Physiology, Faculty of Education, Kagoshima University"}]},"item_21_text_63":{"attribute_name":"連携ID","attribute_value_mlt":[{"subitem_text_value":"103"}]},"item_21_version_type_58":{"attribute_name":"出版タイプ","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":[{"creatorAffiliations":[{"affiliationNames":[{}]}],"creatorNames":[{"creatorName":"Hirakoba, Kohji","creatorNameLang":"en"},{"creatorName":"平木場, 浩二","creatorNameLang":"ja"},{"creatorName":"ヒラコバ, コウジ","creatorNameLang":"ja-Kana"}],"familyNames":[{},{},{}],"givenNames":[{},{},{}],"nameIdentifiers":[{},{}]},{"creatorNames":[{"creatorName":"Maruyama, Atsuo","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Misaka, Koji","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-01-19"}],"displaytype":"detail","filename":"EAJPOO66_536.pdf","filesize":[{"value":"1.4 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"EAJPOO66_536.pdf","url":"https://kyutech.repo.nii.ac.jp/record/4761/files/EAJPOO66_536.pdf"},"version_id":"d1371281-fb74-40bc-bcb6-957d26bb97a0"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"CO2 excess","subitem_subject_scheme":"Other"},{"subitem_subject":"cute metabolic alkalosis","subitem_subject_scheme":"Other"},{"subitem_subject":"Bicarbonate","subitem_subject_scheme":"Other"},{"subitem_subject":"Blood pH","subitem_subject_scheme":"Other"},{"subitem_subject":"Blood lactate accumulation","subitem_subject_scheme":"Other"}]},"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":"Effect of acute sodium bicarbonate ingestion on excess CO2 output during incremental exercise","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Effect of acute sodium bicarbonate ingestion on excess CO2 output during incremental exercise","subitem_title_language":"en"}]},"item_type_id":"21","owner":"3","path":["9"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2017-01-19"},"publish_date":"2017-01-19","publish_status":"0","recid":"4761","relation_version_is_last":true,"title":["Effect of acute sodium bicarbonate ingestion on excess CO2 output during incremental exercise"],"weko_creator_id":"3","weko_shared_id":-1},"updated":"2024-04-02T08:38:15.288665+00:00"}