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  1. Home
  2. TMU Publications / 北醫出版品
  3. .博碩士學位論文
  4. 111學年度
  5. 人參皂苷、紅景天苷及紫丁香苷複方對力竭大鼠運動表現、能量代謝、組織損傷、抗氧化、抗發炎及腸道菌相之影響
 
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人參皂苷、紅景天苷及紫丁香苷複方對力竭大鼠運動表現、能量代謝、組織損傷、抗氧化、抗發炎及腸道菌相之影響

Other Title
Effects of ginsenosides, salidroside and syringin powder on exercise performance, energy metabolism, tissue damage, anti-oxidation, anti-inflammation, and microbiota in exhaustive rats
Type
thesis
Date Issued
2023-07-03
Author(s)
吳永駿
Advisor
趙振瑞
Subjects
系所名稱:保健營養學系碩士班
Description
學位別:碩士
語文別:中文
口試委員:黃啟彰 HUANG, CHI-CHANG;楊素卿 YANG, SUH-CHING;趙振瑞 CHAO, JANE C-J
授權範圍:網際網路,開放日期為2023-07-19
Abstract
運動可以降低心血管疾病風險、改善血壓及增加抗氧化能力,然而過度運動亦會對身體造成傷害導致疲勞,進而影響運動表現。疲勞可分成中樞疲勞與週邊疲勞,中樞疲勞主要受神經傳導物質改變所影響,週邊疲勞主要受能量耗竭、代謝物堆積、氧化壓力及發炎反應等所影響。過去研究僅探討人參皂苷、紅景天苷及紫丁香苷個別對抗疲勞作用,三者複方介入對於改善運動表現是否具改善效應仍然未知,因此本研究使用人參皂苷 (Rg1、Re及Rb1)、紅景天苷及紫丁香苷複方介入物探討及對於力竭運動大鼠的乳酸清除、運動表現、組織損傷、氧化壓力、發炎反應及腸道菌相之影響。本研究將32隻7週齡Sprague-Dawley (SD) 雄性大鼠隨機分成4組,每組8隻,分別為控制組 (normal, N)、低劑量組 (low, L, 310 mg/kg BW)、中劑量組 (medium, M, 620 mg/kg BW)、高劑量組 (high, H, 1550 mg/kg BW)。介入組每日管餵給予大鼠人參皂苷、紅景天苷及紫丁香苷複方介入物,持續4週。實驗期最後一日管餵30分鐘後進行力竭運動,力竭後休息4小時麻醉犧牲,採集腹腔動脈血液、肝臟、腓腸肌及盲腸內容物進行分析。結果顯示,低、中及高劑量複方介入具有降低大鼠血清中乳酸濃度,高劑量介入可以增加力竭時間並具有提高血清superoxide dismutase (SOD) 活性及降低肝臟interleukin 6 (IL-6) 含量之趨勢。因此,本研究發現高劑量介入透過改善乳酸清除、增加抗氧化酵素活性與降低促發炎細胞激素之趨勢,來延長力竭時間,達到抗疲勞功效。
URI
https://handle.ncl.edu.tw/11296/nv6a8v
https://203.71.86.71/handle/123456789/10372

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