麩醯胺酸與精胺酸補充品對感染病之影響

劉宗翰

《體育學系系刊》 5期 (2005/05) Pp. 21-24

https://doi.org/10.29793/TYHHHK.200505.0005

摘要

感染病常發生於免疫力下降、營養不良時，病原包括病毒、寄生蟲、原生動物、細菌、腐敗作用等。麩醯胺酸與精胺酸補充品，對燒燙傷、癌症、人類免疫缺乏病毒感染、手術及重大創傷患者的免疫效果，能增加淋巴細胞數量，減少感染併發症，提高復原速率，免疫細胞代謝麩醯胺酸、精胺酸，產生大量自由基毒殺胞外、胞質液之微生物。長時間運動及過度訓練，血液中麩醯胺酸濃度減少，產生免疫抑制效果，補充麩醯胺酸，可提升肌肉麩醯胺酸濃度，維持免疫能力。燒燙傷、人類免疫缺乏病毒感染患者補充麩醯胺酸的免疫效果，研究數量有限仍需進一步探討，精胺酸補充品為複合配方需針對精胺酸作用研究確認，不同運動項目的蛋白質需求量不同，胺基酸補充品劑量亦需要進一步探討。

關鍵字

麩醯胺酸 ； 精胺酸 ； 感染 ； 免疫

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