Xu Yue-Ling, Yan Fei, Li Xin-Sheng, Qu Dong, Zhao Xuan
Shaanxi Four Subject One Union University Enterprise Cooperation Research Center for Tea Industry, Hanzhong, China.
College of Biological Science and Engineering, Shaanxi University of Technology, Hanzhong, China.
Heliyon. 2024 Jul 20;10(15):e34940. doi: 10.1016/j.heliyon.2024.e34940. eCollection 2024 Aug 15.
Tea pigment, as a natural pigment component in tea, has attracted much attention because of its unique health benefits. In recent years, with the deepening of scientific research, the research on biological activity, extraction technology and application of tea pigment has made remarkable progress. Through systematic bibliometrics analysis, this paper comprehensively combs and evaluates the research status of tea pigment. The propose is to provide valuable reference for future research and application. In this paper, the chemical structure of tea pigment is firstly summarized, and then its diverse biological activities, such as antioxidant, anti-inflammatory and anti-tumor, are deeply discussed, especially its potential application in the treatment of cardiovascular diseases and diabetes. In addition, the application prospect of tea pigment in food coloring, textile dyeing and other industrial fields is also discussed in detail. Through the collection and arrangement of a large number of research literatures, this paper analyzes the development trend, research methods and main achievements of tea pigment research, and pays special attention to the dosage and effect of tea pigment in practical application. These analyses not only contribute to a more comprehensive understanding of the characteristics and functions of tea pigments, but also provide scientific basis for the further development and application of tea pigments.
茶色素作为茶叶中的一种天然色素成分，因其独特的健康益处而备受关注。近年来，随着科学研究的深入，茶色素的生物活性、提取技术及应用等方面的研究取得了显著进展。通过系统的文献计量学分析，本文对茶色素的研究现状进行了全面梳理与评价。目的是为未来的研究和应用提供有价值的参考。本文首先综述了茶色素的化学结构，进而深入探讨了其多样的生物活性，如抗氧化、抗炎和抗肿瘤等，尤其关注其在心血管疾病和糖尿病治疗中的潜在应用。此外，还详细讨论了茶色素在食品着色、纺织印染等工业领域的应用前景。通过大量研究文献的收集与整理，本文分析了茶色素研究的发展趋势、研究方法及主要成果，并特别关注茶色素在实际应用中的剂量和效果。这些分析不仅有助于更全面地了解茶色素的特性和功能，也为茶色素的进一步开发和应用提供了科学依据。
