吉首大学学报（自然科学版）
吉首大學學報（自然科學版）
길수대학학보（자연과학판）
Journal of Jishou University (Natural Science Edition)
2015年
5期
91-93
,共3页
耐力运动%铁代谢%铁调素%白细胞介素 6
耐力運動%鐵代謝%鐵調素%白細胞介素 6
내력운동%철대사%철조소%백세포개소 6
endurance exercise%iron metabolism%hepcidin%interleukin-6 (IL-6)
为探索耐力运动对女运动员铁代谢及铁调素的影响,揭示运动时铁代谢的变化规律,并为防治运动性贫血提供依据和参考,对12名参加2015年衡阳市元旦环城赛跑(全长约6000 m)的大学女运动员,分别于赛前、赛后即刻、赛后1 d、赛后3 d 各取静脉血5 mL,测试血清铁、铁蛋白、Hepcidin 和白细胞介素6(IL 6).结果显示,赛后即刻运动员血清铁和 IL 6比其他各时间点显著上升(P <0.05),赛后1 d 运动员血清 Hepcidin 比其他各时间点显著上升(P <0.01).这说明耐力运动对女运动员血清铁、Hepcidin 和 IL 6产生了即时性影响,建议经常监控女运动员铁代谢相关指标及铁调素水平.
為探索耐力運動對女運動員鐵代謝及鐵調素的影響,揭示運動時鐵代謝的變化規律,併為防治運動性貧血提供依據和參攷,對12名參加2015年衡暘市元旦環城賽跑(全長約6000 m)的大學女運動員,分彆于賽前、賽後即刻、賽後1 d、賽後3 d 各取靜脈血5 mL,測試血清鐵、鐵蛋白、Hepcidin 和白細胞介素6(IL 6).結果顯示,賽後即刻運動員血清鐵和 IL 6比其他各時間點顯著上升(P <0.05),賽後1 d 運動員血清 Hepcidin 比其他各時間點顯著上升(P <0.01).這說明耐力運動對女運動員血清鐵、Hepcidin 和 IL 6產生瞭即時性影響,建議經常鑑控女運動員鐵代謝相關指標及鐵調素水平.
위탐색내력운동대녀운동원철대사급철조소적영향,게시운동시철대사적변화규률,병위방치운동성빈혈제공의거화삼고,대12명삼가2015년형양시원단배성새포(전장약6000 m)적대학녀운동원,분별우새전、새후즉각、새후1 d、새후3 d 각취정맥혈5 mL,측시혈청철、철단백、Hepcidin 화백세포개소6(IL 6).결과현시,새후즉각운동원혈청철화 IL 6비기타각시간점현저상승(P <0.05),새후1 d 운동원혈청 Hepcidin 비기타각시간점현저상승(P <0.01).저설명내력운동대녀운동원혈청철、Hepcidin 화 IL 6산생료즉시성영향,건의경상감공녀운동원철대사상관지표급철조소수평.
This study aims to reveal the changes of iron metabolism and provide reference for the preven-tion and treatment of sports anemia by exploring the effects of endurance exercise on iron metabolism and hepcidin in female athletes.5 mL venous blood was taken from 12 collegiate female athletes before, immediately after,1 day after and 3 days after the 6-km round-the-city race of Hengyang in Jan.1,2015. Tests of serum iron,serum ferritin,hepcidin and IL-6 in the blood samples showed that immediately after the race,the levels of serum iron and IL-6 rose significantly (P <0.05)compared with those at the other time points;one day after the race,the serum hepcidin levels in the athletes were significantly greater (P<0.01)than those at the other time points.It can be concluded that the endurance exercise produced transient effects on serum iron,hepcidin and IL-6 in female athletes.Therefore the iron metabolism rela-tive indexes and hepcidin levels in female athletes should be frequently monitored.
