Zobrazeno 1 - 10
of 270
pro vyhledávání: '"Yifa Zhou"'
Autor:
Xuejiao Xu, Zhen He, Xinlin Luo, Jiaqi Peng, Xin Ning, Kevin H. Mayo, Guihua Tai, Mengshan Zhang, Yifa Zhou
Publikováno v:
Chemical and Biological Technologies in Agriculture, Vol 11, Iss 1, Pp 1-14 (2024)
Abstract Background Centella Asiatica has been shown to have beneficial value for the treatment of tumors. However, its active ingredients and molecular mechanisms of action have not been fully elucidated. Pectic polysaccharides are the primary activ
Externí odkaz:
https://doaj.org/article/559ac71fe6844cefb5e162c9a16a5c44
Autor:
Yi Zheng, Yunlong Si, Xuejiao Xu, Hongming Gu, Zhen He, Zihan Zhao, Zhangkai Feng, Jiyong Su, Kevin H. Mayo, Yifa Zhou, Guihua Tai
Publikováno v:
Journal of Ginseng Research, Vol 48, Iss 2, Pp 202-210 (2024)
Background: Panax ginseng Meyer polysaccharides exhibit various biological functions, like antagonizing galectin-3-mediated cell adhesion and migration. Galectin-8 (Gal-8), with its linker-joined N- and C-terminal carbohydrate recognition domains (CR
Externí odkaz:
https://doaj.org/article/ea8081790e9647c389b13fcb163aa578
Autor:
Yuhan Meng, Weili Li, Chenxing Hu, Si Chen, Haiyang Li, Feifei Bai, Lujuan Zheng, Ye Yuan, Yuying Fan, Yifa Zhou
Publikováno v:
Food Science and Human Wellness, Vol 12, Iss 6, Pp 2061-2072 (2023)
Obesity-induced type 2 diabetes is mainly due to excessive free fatty acids leading to insulin resistance. Increasing thermogenesis is regarded as an effective strategy for hypolipidemia and hypoglycemia. Ginsenoside is a natural active component in
Externí odkaz:
https://doaj.org/article/e97002b356ec407a93f6642afaa74f82
Autor:
Zhonghui Qiao, Xiushi Jia, Yuanning Wang, Yuan Wang, Yifa Zhou, Fan Li, Yunhe Qu, Hairong Cheng
Publikováno v:
Foods, Vol 13, Iss 17, p 2742 (2024)
An alkali-soluble β-glucan (AHEP-A-b, 20 kDa) purified from Hericium erinaceus fruiting bodies, was structurally characterized and examined for antioxidant activity. Methylation analysis and NMR spectroscopy show that the backbone of AHEP-A-b is com
Externí odkaz:
https://doaj.org/article/d58674fba4e14332a59f79c89213ee24
Publikováno v:
Molecules, Vol 29, Iss 17, p 4135 (2024)
This study investigated the structural composition and antioxidant properties of pectic polysaccharides extracted from Rohdea japonica (Thunb.) Roth. Pectins, which belong to a complex category of acidic polysaccharides, possess a wide range of biolo
Externí odkaz:
https://doaj.org/article/7a8ba833ee3a4262bd3561cb3605064f
Autor:
Jing Qi, Chaoxiang Lv, Jin Guo, Yuanguo Li, Mingwei Sima, Rongbo Luo, Haiyang Xiang, Xianzhu Xia, Yifa Zhou, Tiecheng Wang
Publikováno v:
FEBS Open Bio, Vol 13, Iss 10, Pp 1831-1843 (2023)
Influenza virus is prone to seasonal spread and widespread outbreaks, which pose important challenges to public health security. Therefore, it is important to effectively prevent and treat influenza virus infection. Schisandra polysaccharide (SPJ) is
Externí odkaz:
https://doaj.org/article/6543781920a44acca0d3df3afc4496a0
Publikováno v:
Journal of Ginseng Research, Vol 47, Iss 5, Pp 605-614 (2023)
Ginsenosides are bioactive components of Panax ginseng with many functions such as anti-aging, anti-oxidation, anti-inflammatory, anti-fatigue, and anti-tumor. Ginsenosides are categorized into dammarane, oleanene, and ocotillol type tricyclic triter
Externí odkaz:
https://doaj.org/article/eba7bf005f894b538667f868f1f4f51e
Publikováno v:
Chemical and Biological Technologies in Agriculture, Vol 10, Iss 1, Pp 1-15 (2023)
Abstract Background Hedera nepalensis is a traditional medicinal plants, and the dried leaves of it are generally used for the cure and treatment of many diseases, also widely known as Chang-Chun-Teng in Chinese. Until now, structural characterizatio
Externí odkaz:
https://doaj.org/article/ee558801f2804d5cb9a109926a9ba86c
Autor:
Tian Qin, Beilei Shen, Entao Li, Song Jin, Rongbo Luo, Yiming Zhang, Jing Qi, Xiuwen Deng, Zhuangzhuang Shi, Tiecheng Wang, Yifa Zhou, Yuwei Gao
Publikováno v:
Virology Journal, Vol 20, Iss 1, Pp 1-10 (2023)
Abstract Background The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes non-symptomatic infection, mild influenza-like symptoms to pneumonia, severe acute respiratory distress syndrome, and even death, reflecting different clinica
Externí odkaz:
https://doaj.org/article/8749c3b340654162a7801fffe9d7abe4
Autor:
Jie Geng, Guining Wang, Jiao Guo, Xiao Han, Yunhe Qu, Yifa Zhou, Guihua Tai, Lin Sun, Hairong Cheng
Publikováno v:
Frontiers in Chemistry, Vol 11 (2023)
Introduction: Polysaccharides, key components present in Grifola frondosa, can be divided into those derived from fruiting bodies, mycelium, and fermentation broth based on their source. The structure of G. frondosa fruiting body-derived polysacchari
Externí odkaz:
https://doaj.org/article/c197389462724fd084c075ae13ddc941