Gallotannin-Enriched Extract Isolated from Galla Rhois May Be a Functional Candidate with Laxative Effects for Treatment of Loperamide-Induced Constipation of SD Rats. [PDF]
Several natural products containing tannins are used as traditional medicines for treatment of constipation; however, their pharmacological mechanism is not well understood.
Dae Youn Hwang +8 more
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Created in BioRender. Haralambie, O. (2025) https://BioRender.com/dh5ly89. ABSTRACT Digestive disorders such as inflammatory bowel disease (IBD) and colorectal cancer are among the most significant global health challenges, largely driven by chronic inflammation and oxidative stress.
Oana‐Roxana Haralambie, Sanda Andrei
wiley +1 more source
MOLECULAR MODELING APPROACH TO VEGETABLE TANNING: PRELIMINARY RESULTS FOR GALLOTANNIN INTERACTIONS WITH THE COLLAGEN MICROFIBRIL [PDF]
Tanning of animal hides produces leather, a durable, flexible material that is stabilized against putrefaction. Chrome-tanned wet blue, aldehyde crosslinked wet white, and vegetable tanned hides are major contributors to current leather production ...
SHELLY, DENNIS C., BROWN, ELEANOR M.
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The hydrolyzable gallotannin, penta-O-galloyl-β-d-glucopyranoside, inhibits the formation of advanced glycation endproducts by protecting protein structure [PDF]
Glycation is a spontaneous process initiated by a condensation reaction between reducing sugars and proteins that leads to the formation of advanced glycation endproducts (AGEs).
Dain, Joel A. +6 more
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The compound 1,2,3,4,6-penta-O-galloyl-β-d-glucose (PGG), a gallotannin present in various plants such as Rhus chinensis Mill and Paeonia suffruticosa, has a broad spectrum of antiviral effects.
Zhongzhong Tu +5 more
doaj +1 more source
The role of the signal transducer and activator of the transcription 3 and reactive oxygen species in gallotannin-induced anti-proliferation and apoptosis in human colon cancer cells - by Widian Fouad Abi Saab [PDF]
Thesis (M.S.)--American University of Beirut, Dept. of Biology, 2007.;"Advisor: Dr. Hala Gali-Muhtasib, Professor, Biology--Member of Committee: Dr. Colin Smith, Assistant Professor , Biology--Member of Committee: Dr.
Abi Saab, Widian Fouad
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For comparative purposes, a quantitative estimation of antioxidant activity of phenolic compounds of different classes was conducted by way of the polarography method, via the ADP-Fe2+ model of the induced ascorbate-dependent lipid peroxidation of rat ...
Gordiienko Anatolii +2 more
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ABSTRACT Lathyrus sativus L. (grass pea) has been receiving growing interest because of its drought resistance and its adaptation to low‐input farming systems, but the biochemical adaptations of L. sativus to divergent environmental conditions are poorly comprehended.
Ilyes Bouhrem +7 more
wiley +1 more source
This review delineates the critical metabolic cascade transforming propyl gallate into gallic acid via liver hydrolysis, and subsequently into pyrogallol through gut microbiota decarboxylation. This pivotal metabolic fate dictates a functional duality, effectively balancing low‐dose therapeutic benefits and novel biomaterial applications against the ...
Woo Hyun Park
wiley +1 more source
Unstable proteins in wine and their removal by bentonite and gallotannins [PDF]
A range of commercially available 'new generation' gallotannins were trialled as a bentonite substitute for protein stabilisation of white wines. Gallotannins can precipitate proteins from model protein solutions and unfined wines.
Thompson, Dion R.
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