EFFECTS OF PUERARIA LOBATA COMBINED WITH HIGH-INTENSITY INTERMITTENT TRAINING ON SKELETAL MUSCLE QUALITY AND GENE EXPRESSION

ABSTRACT Extraction of effective components from Pueraria lobata has important value for skeletal muscle quality and gene expression. The improvement effect of traditional high-intensity intermittent training on skeletal muscle has not been obvious, and it is difficult to guarantee the properties of some volatiles. Based on this, this paper analyzes the effect of high-intensity intermittent training on skeletal muscle quality and gene expression in Pueraria lobata. Based on a brief summary of extraction of Pueraria lobata, status of research on the pharmaceutical components of Pueraria lobata was summarized. Different specimens of Pueraria lobata were selected as research objects, and the process of high-intensity intermittent training was designed. High-intensity intermittent training, solvent extraction and water solvent extraction were combined together to design the fixed-bed continuous extraction scheme. According to the influence of Pueraria lobata on skeletal muscle quality, the influence of intermittent training on skeletal muscle quality was analyzed. The extraction results showed that Pueraria lobata combined with high-intensity intermittent training can effectively improve the content of skeletal muscle and ensure the effective expression of skeletal muscle gene.

摘要 从野葛（Pueraria lobata）中提取有效成分，对骨骼肌质量及基因表达具有重要价值。传统高强度间歇训练对骨骼肌的改善效果并不显著，且难以保障部分挥发性成分的稳定性。鉴于此，本文针对野葛中高强度间歇训练对骨骼肌质量及基因表达的影响展开分析。本文先简要概述野葛的提取研究概况，进而总结其药用成分的研究现状。选取不同批次的野葛样本作为研究对象，设计高强度间歇训练流程；将高强度间歇训练、溶剂萃取与水溶剂萃取相结合，设计固定床连续提取方案。基于野葛对骨骼肌质量的影响，分析间歇训练对骨骼肌质量的作用效果。提取结果表明，野葛联合高强度间歇训练可有效提升骨骼肌含量，并保障骨骼肌基因的有效表达。