[HTML][HTML] Tea polyphenols ameliorate hydrogen peroxide-and constant darkness-triggered oxidative stress via modulating the Keap1/Nrf2 transcriptional signaling …

G Qi, Y Mi, R Fan, R Li, Y Wang, X Li, S Huang, X Liu - RSC advances, 2017 - pubs.rsc.org
Tea polyphenols, which are natural plant flavonoids found in the leaves of tea plants,
possess bioactivities that affect the pathogenesis of several chronic diseases. However, the …

[HTML][HTML] Tea polyphenols alleviate hydrogen peroxide‑induced oxidative stress damage through the Mst/Nrf2 axis and the Keap1/Nrf2/HO‑1 pathway in murine …

Q Li, Z Qiu, Y Wang, C Guo, X Cai… - Experimental and …, 2021 - spandidos-publications.com
Tea polyphenols (TPs) are the major bioactive extract from green tea that have been
extensively reported to prevent and treat oxidative stress damage. In previous studies, TPs …

Neuroprotective action of tea polyphenols on oxidative stress-induced apoptosis through the activation of the TrkB/CREB/BDNF pathway and Keap1/Nrf2 signaling …

G Qi, Y Mi, Y Wang, R Li, S Huang, X Li, X Liu - Food & function, 2017 - pubs.rsc.org
Many studies have shown that oxidative stress is a major cause of cellular injuries in a
variety of human diseases including cognitive impairment. Tea polyphenols (TPs), natural …

Activation of the Nrf2 Antioxidant Pathway by Longjing Green Tea Polyphenols in Mice Livers

L Lv, H Shu, X Mo, Y Tian, H Guo… - Natural Product …, 2022 - journals.sagepub.com
Previous studies have revealed that green tea polyphenol (GTP) could protect against liver
injury due to oxidative stress. However, the mechanism underlying the bioactive actions of …

Tea polyphenols direct Bmal1-driven ameliorating of the redox imbalance and mitochondrial dysfunction in hepatocytes

G Qi, W Wu, Y Mi, R Shi, K Sun, R Li, X Liu… - Food and Chemical …, 2018 - Elsevier
Circadian rhythms are intimately linked to cellular redox status homeostasis via the
regulation of mitochondrial function. Tea polyphenols (TP) are nutraceuticals that possess …

Enhanced Keap1-Nrf2/Trx-1 axis by daphnetin protects against oxidative stress-driven hepatotoxicity via inhibiting ASK1/JNK and Txnip/NLRP3 inflammasome …

H Lv, C Zhu, W Wei, X Lv, Q Yu, X Deng, X Ci - Phytomedicine, 2020 - Elsevier
Background Oxidative stress-triggered fatal hepatotoxicity is an essential pathogenic factor
in acute liver failure (ALF). Aims To investigate the protective effect of daphnetin (Daph) on …

[HTML][HTML] Green tea polyphenols upregulate the Nrf2 signaling pathway and suppress oxidative stress and inflammation markers in D-galactose-induced liver aging in …

D Wang, T Wang, Z Li, Y Guo, D Granato - Frontiers in Nutrition, 2022 - frontiersin.org
The beneficial effects of green tea polyphenols (GTPs) on D-galactose (D-Gal)-induced liver
aging in male Kunming mice were investigated. For this purpose, 40 adult male Kunming …

Nrf2 signalling pathway and autophagy impact on the preventive effect of green tea extract against alcohol-induced liver injury

YP Zhang, XQ Yang, DK Yu, HY Xiao… - Journal of Pharmacy …, 2021 - academic.oup.com
Objectives To explore the potential molecular mechanism underlying the effect of green tea
extract (TE), rich in tea polyphenols (TPs), on improving alcohol-induced liver injury …

[HTML][HTML] Protective Effect of Que Zui Tea on d-Galactose-Induced Oxidative Stress Damage in Mice via Regulating SIRT1/Nrf2 Signaling Pathway

Y Wang, Y Wang, T Zhao, M Li, Y Wang, J Cao, Y Liu… - Molecules, 2024 - mdpi.com
Que Zui tea (QT) is an important herbal tea in the diet of the 'Yi'people, an ethnic group in
China, and it has shown significant antioxidant, anti-inflammatory, and hepatoprotective …

Hyperoside attenuates hydrogen peroxide-induced L02 cell damage via MAPK-dependent Keap1–Nrf2–ARE signaling pathway

HY Xing, Y Liu, JH Chen, FJ Sun, HQ Shi… - … and Biophysical Research …, 2011 - Elsevier
The flavonoid hyperoside has been reported to elicit cytoprotection against oxidative stress
partly by increasing the activity of antioxidant enzymes, such as glutathione peroxidase …