Results 51 to 60 of about 474 (134)

Contribution of the diverse experimental models to unravelling the biological scope of dietary (poly)phenols

Journal of the Science of Food and Agriculture, Volume 102, Issue 10, Page 3940-3951, 15 August 2022., 2022
Abstract The health benefits associated with (poly)phenols need to be supported by robust and insightful information on their biological effects. The use of in vitro, ex vivo, and in vivo models is crucial to demonstrate functionalities in specific targets.
Vicente Agulló, Diego A Moreno, Raúl Domínguez‐Perles, Cristina García‐Viguera   +3 more
wiley   +1 more source

Establishment of UPLC-Q-TOF-MS Fingerprints and Antioxidant Spectroscopic Relationship of Ethanol-eluting Sites of Tetrastigma hemsleyanum Macroporous Resin

Shipin gongye ke-ji
Objective: To study the spectrum-effect relationship between the extracts of Tetrastigma hemsleyanum and its antioxidant activity, and to clarify the quality markers of its antioxidant activity.
Guoqiang CAI, Zhijie XU, Xiaohong QIAO, Tianji LUO, Lei ZHANG, Yibo HE   +5 more
doaj   +1 more source

Characterization of polysaccharides from Tetrastigma hemsleyanum Diels et Gilg Roots and their effects on antioxidant activity and H2O2-induced oxidative damage in RAW 264.7 cells

BMC Chemistry, 2021
This work presents an investigation on the composition and structure of polysaccharides from the roots of Tetrastigma hemsleyanum (THP) and its associated antioxidant activity.
Qi Huang, Wen He, Ilkhomjon Khudoyberdiev, Chun-Lin Ye   +3 more
doaj   +1 more source

Analysis of Total Flavonoids in Different Parts of Wild Planting Tetrastigma hemsleyanum Diels et Gilg and Comparison of Their Anti-inflammatory and Antioxidant Capacity

Shipin gongye ke-ji
Objective: The content of total flavonoids, antioxidant activity and anti-inflammatory capacity in different parts of Tetrastigma hemsleyanum Diels et Gilg which imitated wild planting were compared.
Chuanbao WANG, Jingwen CHEN, Ke WANG, Fengmei QIU, Zhen HUANG, Xiaoming ZHONG   +5 more
doaj   +1 more source

The MdICE1/MdFAMA‐MdTYDC Transcriptional Module Confers Cold Tolerance by Regulating Dopamine Metabolism in Apple

Plant Biotechnology Journal, Volume 24, Issue 5, Page 3012-3031, May 2026.
ABSTRACT Low temperature is a critical abiotic stress that imposes major constraints on the sustainable development of the fruit tree industry. Although exogenous dopamine has been shown to enhance cold tolerance in plants, its molecular mechanisms in apple (Malus domestica) remain poorly understood.
Kexin Tan, Xinyang Song, Ziyi Xu, Hongzhen Zhu, Ying Zhang, Shuhan Xu, Zhijun Zhang, Pengmin Li, Fengwang Ma, Chao Li   +9 more
wiley   +1 more source

Protective Effects of Auricularia auricula Polysaccharides on Acute Lung Injury by Regulating Intestinal Flora and Metabolism

Food Frontiers, Volume 7, Issue 2, March 2026.
Auricularia auricula polysaccharides (AAP; 100, 200, and 400 mg/kg) protect against acute lung injury (ALI) by dose‐dependently remodeling the gut microbiota and modulating associated metabolic pathways via the gut‐lung axis, thereby enhancing pulmonary anti‐inflammatory and antioxidant capacity to ultimately prevent tissue damage.
Haili Niu, Fangjia Zhao, Qi Wang, Min Li, Yuan Li, Ivan Kurtovic, Zitong Zhang, Yahong Yuan, Tianli Yue   +8 more
wiley   +1 more source

The effect of rhizosphere soil on the flavonoid metabolism in the roots of Tetrastigma hemsleyanum

, 2019
Abstract Background: Tetrastigma hemsleyanum (T. hemsleyanum) is a precious and rare traditional Chinese medicinal plant. Flavonoid is its main medicinal ingredient. Wild T. hemsleyanum (W-TH) growing in Zhejiang Province, China is recognized as a medicinal material of “San Ye Qing” Dao-di herbs.
Taihe Xiang, Xiaxiu Tong, Jiangshan Li, Zhengxian Xu, Xinyuan Zhou, Shuying Bao, Chongshun Li   +6 more
openaire   +1 more source

Development and characterization of microsatellite markers for the Chinese endangered medicinal plant Tetrastigma hemsleyanum

Genetics and Molecular Research, 2014
Tetrastigma hemsleyanum (Vitaceae) is an endangered medicinal plant endemic to China. Because of its widely known efficacy for treating many health problems, wild resources of this species are currently undergoing a rapid decline. Few studies have been conducted examining the population genetics or development of microsatellite loci for this plant.
Y H, Wang, N, Chen, Y C, Zhang, C X, Fu
openaire   +2 more sources

Comparative Study of the Effects of Shading Treatments on Photosynthetic Capacity, Chlorophyll Fluorescence, Chlorophyll Content, and Antioxidant Activities of Viburnum opulus and V. japonicum

New Zealand Journal of Crop and Horticultural Science, Volume 54, Issue 1, March 2026.
Viburnum opulus is recognized as a medicinal plant, whereas V. japonicum shows promise as an excellent ornamental species. This research aimed to explore their responses by cultivating under four graduated shading treatments (0%, 25%, 50%, and 75% shading).
Hongfei Lu, Shuo Diao, Bo Jiang, Si Li, Ning Luo, Zonggen Shen, Xianzhi Chen, Yanping Quan   +7 more
wiley   +1 more source

Effects of environmental factors on genetic diversity in the endangered Notopterygium incisum from the southeastern Qinghai–Tibetan Plateau

Plant Species Biology, Volume 41, Issue 2, March 2026.
This study focuses on 38 populations of Notopterygium incisum from its main distribution areas (Sichuan Province, Gansu Province, and Qinghai Province), conducting molecular genetic diversity analysis and investigating the correlations between genetic variation and climatic variables, geographical distribution, and elevation gradients.
Jinqiu Liao, Ao Luo, Rui Zeng, Xianhong Feng, Yuanyuan Jiang, Xuexue Deng, Li Zhang, Ruiwu Yang   +7 more
wiley   +1 more source