Results 81 to 90 of about 1,342 (208)

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]

open access: yes, 2016
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
core   +1 more source

Natural Remedies for Gut Health: The Role of Plant Extracts in Combating Inflammatory Bowel Disease and Colon Cancer

open access: yesFood Science &Nutrition, Volume 14, Issue 4, April 2026.
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]

open access: yes, 2011
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.
core   +1 more source

The hydrolyzable gallotannin, penta-O-galloyl-β-d-glucopyranoside, inhibits the formation of advanced glycation endproducts by protecting protein structure [PDF]

open access: yes, 2015
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
core   +1 more source

Inhibition of Rabies Virus by 1,2,3,4,6-Penta-O-galloyl-β-d-Glucose Involves mTOR-Dependent Autophagy

open access: yesViruses, 2018
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]

open access: yes, 2007
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
core  

A comparative study of phenolic compound antioxidant activity by the polarography method, using microsomal lipid peroxidation in vitro

open access: yesCurrent Issues in Pharmacy and Medical Sciences, 2018
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
doaj   +1 more source

Edaphoclimatic Modulation of Nutritional Quality, Bioactivity, and Metabolomic Profiles of Grass Pea (Lathyrus sativus L.) Seeds

open access: yesLegume Science, Volume 8, Issue 1, March 2026.
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

Propyl Gallate, Gallic Acid, and Pyrogallol: A Comprehensive Review of Their Chemistry, Metabolism, Bioactivity, and Applications

open access: yesMolecular Nutrition &Food Research, Volume 70, Issue 6, 29 March 2026.
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]

open access: yes, 1996
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.
core  

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