石斛Dendrobii Caulis是一种历史悠久且药用范围广泛的中药，具有生津益胃、清热养阴的功效，主要用于治疗热病伤津、口干烦渴和病后虚热等症状。胃肠道作为人体的重要器官系统，其健康对维持正常生理功能至关重要。现代研究表明，石斛中含有的活性成分在胃肠道保护中发挥了重要作用，通过抗氧化、抗炎、促进细胞修复、调节免疫功能、维持肠道微生态平衡及胃黏膜保护等多重机制促进胃肠道的全面健康。尽管石斛在胃肠道疾病的防治中展现出广泛的应用潜力，未来的研究仍需在机制探讨、临床试验以及药物标准化等方面进行更深入的探索，为石斛的临床应用及功能性食品的开发提供理论依据和实践指导。

Shihu (Dendrobii Caulis) is a traditional Chinese medicine with a long history and a wide range of medicinal uses. It has the effects of generating fluid and benefiting stomach, clearing heat and nourishing yin. It is primarily indicated for symptoms such as fever, dry mouth, thirst, and post-illness fever. The gastrointestinal tract is an important organ system of the human body, and its health is crucial to maintain normal physiological functions. Modern studies have demonstrated that the active ingredients in Dendrobii Caulis play an important role in gastrointestinal protection. Dendrobii Caulis promotes the overall health of the gastrointestinal tract through its multiple mechanisms such as antioxidation, anti-inflammation, promotion of cell repair, regulation of immune function, maintenance of intestinal microecological balance and protection of gastric mucosa. Although Dendrobii Caulis has shown extensive application potential in the prevention and treatment of gastrointestinal diseases, future research should further explore the mechanism, clinical trials and drug standardization, so as to provide theoretical basis and practical guidance for the clinical application of Dendrobii Caulis and the development of functional foods.

R285

云南省万人计划“青年拔尖人才”项目（YNWR-QNBJ-2019-003）