A review: extraction, phytochemicals, and biological activities of rambutan (Nephelium lappaceum L) peel extract

被引：11

作者：

Zhang Tingting ^{[1
]}

Zhou Xiuli ^{[2
]}

Wang Kun ^{[1
]}

Sun Liping ^{[1
]}

Zhuang Yongliang ^{[1
]}

机构：

[1] Kunming Univ Sci & Technol, Fac Food Sci & Engn, 727 South Jingming Rd, Kunming 650500, Yunnan, Peoples R China

[2] First Peoples Hosp Yunnan, Dept Cardiol, 157 Jinbi Rd, Kunming 650034, Yunnan, Peoples R China

来源：

HELIYON | 2022年 / 8卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Fruit; Drying methods; Purification; Bioactive compounds; Functional food; RIND EXTRACT; ANTIBACTERIAL ACTIVITIES; PHENOLIC-COMPOUNDS; BY-PRODUCTS; IN-VITRO; ANTIOXIDANT; FRUIT; GERANIIN; IDENTIFICATION; PURIFICATION;

D O I：

10.1016/j.heliyon.2022.e11314

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Rambutan (Nephelium lappaceum L.) peels are produced during application process. Drying methods of rambutan peel, including open sun, oven, oven vacuum, and freeze-drying, have been describes in this study. The extraction technologies of dried rambutan peels were reviewed, such as maceration and hot extraction, microwave-assisted extraction, ultrasonic-assisted extraction, and supercritical fluid extraction. The phytochemicals of rambutan peel extracts were analyzed, and the purification and stability of geraniin was reviewed. Rambutan peel extracts exhibit wide bioactivities in vitro and in vivo, and these bioactivities depend chiefly on the phenolic contents and profiles in the different extracts. The safety of rambutan peel extracts was analyzed. In addition, rambutan peel extracts could be used as important components to make different products, which are potentially applied in food, medicine, and cosmetic. However, the extracts efficiency must be further increased using some emerging technologies. Furthermore, the bioactive mechanism and bioavailability of the extract in human system should be further evaluated.

引用

页数：16

共 78 条

[1] Geraniin extracted from the rind of Nephelium lappaceum binds to dengue virus type-2 envelope protein and inhibits early stage of virus replication [J].