Results 31 to 40 of about 2,034 (173)

Investigation of Tannins Transformation in Sanguisorbae Radix Over Carbonizing by Stir-Frying

Frontiers in Molecular Biosciences, 2022
Carbonizing by stir-frying (CSF) is the most common technology in botanical folk medicines to enhance the convergence, hemostasis, and antidiarrheal effects.
Wei Gu, Wei Gu, Wei Gu, Hao Wang, Man Su, Yiwei Wang, Yiwei Wang, Fei Xu, Fei Xu, Qinglian Hu, Xuyi Cai, Jinyun Song, Huangjin Tong, Yuerong Qian, Yuerong Qian, Hongyu Zhao, Jun Chen, Jun Chen   +17 more
doaj   +1 more source

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori, Pedro Garcia Caparros, Antonella Castagna, Luisa Custódio, Valentina Lazazzara, Claus Krogh Madsen, Felicia Menicucci, Maria João Rodrigues, Katalin Solymosi, Jose Ramon Acosta Motos   +9 more
wiley   +1 more source

Phytochemical Analysis and Antimicrobial Activity of Terminalia bellirica (Gaertn.) Roxb. and Terminalia chebula Retz. Fruit Extracts Against Gastrointestinal Pathogens: Enhancing Antibiotic Efficacy

Microorganisms
Terminalia bellirica (Gaertn) Roxb. and Terminalia chebula Retz. are significant botanicals in ancient Ayurvedic medicine. They are renowned for their therapeutic properties, notably in addressing gastrointestinal (GI) diseases.
Gagan Tiwana, Ian Edwin Cock, Matthew James Cheesman   +2 more
doaj   +1 more source

Comprehensive analysis of telomerase inhibition by gallotannin

Oncotarget, 2018
Gallotannin (or tannic acid) is a naturally occurring compound that inhibits cell growth and activity of different DNA-polymerases, including telomerase. The purpose of the present study was to gain insight into the mechanism of telomerase inhibition by gallotannin.
Savelyev, Nikita, Baykuzina, Polina, Dokudovskaya, Svetlana, Lavrik, Olga, Rubtsova, Maria, Dontsova, Olga   +5 more
openaire   +3 more sources

Breaking polyphenol–polysaccharide interactions: the promising role of natural deep eutectic solvents

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Food processing generates substantial amounts of byproducts rich in valuable bioactive compounds, particularly polyphenols, known for their antioxidant, anti‐UV, and antimicrobial properties. These molecules hold great potential in sectors such as food, cosmetics, and pharmaceuticals.
Paul Sauvetes, Nathalie Gontard, Chahinez Aouf   +2 more
wiley   +1 more source

Therapeutic potential of natural products in cancer immunotherapy: Advances and challenges

British Journal of Pharmacology, EarlyView.
This review systematically outlines the mechanisms underlying tumour immunotherapy resistance and elucidates the role of natural products in enhancing therapeutic efficacy as immunomodulatory adjuvants. Abstract Immunotherapy has emerged as a clinically pivotal approach in cancer treatment, but its application remains limited to a small subset of ...
Rao Hu, Kaibin Dai, Zhensheng Lin, Mingfang Ye, Minfeng Chen, Xiaobo Li, Dongmei Zhang   +6 more
wiley   +1 more source

Effect of Different Enological Tannins on Oxygen Consumption, Phenolic Compounds, Color and Astringency Evolution of Aglianico Wine

Molecules, 2020
Background: In the wine industry, in addition to condensed tannins of grape origin, other commercial tannins are commonly used. However, the influence of oxygen uptake related to different tannin additions during the post fermentative phase in wine has ...
Luigi Picariello, Alessandra Rinaldi, Martino Forino, Francesco Errichiello, Luigi Moio, Angelita Gambuti   +5 more
doaj   +1 more source

A structurally unique Fusobacterium nucleatum tannase provides detoxicant activity against gallotannins and pathogen resistance

Microbial Biotechnology, 2022
Summary Colorectal cancer pathogenesis and progression is associated with the presence of Fusobacterium nucleatum and the reduction of acetylated derivatives of spermidine, as well as dietary components such as tannin‐rich foods.
José Miguel Mancheño, Estíbaliz Atondo, Julen Tomás‐Cortázar, José Luís Lavín, Laura Plaza‐Vinuesa, Itziar Martín‐Ruiz, Diego Barriales, Ainhoa Palacios, Claudio Daniel Navo, Leticia Sampedro, Ainize Peña‐Cearra, Miguel Ángel Pascual‐Itoiz, Janire Castelo, Ana Carreras‐González, Donatello Castellana, Aize Pellón, Susana Delgado, Patricia Ruas‐Madiedo, Blanca delas Rivas, Leticia Abecia, Rosario Muñoz, Gonzalo Jiménez‐Osés, Juan Anguita, Héctor Rodríguez   +23 more
doaj   +1 more source

Supramolecular Coordination Platforms for Smart Theranostics: Leveraging the Dynamic Molecular Networks of Metal–Polyphenol Assemblies

Aggregate, Volume 7, Issue 7, July 2026.
In this review, we summarize the recent developments of metal–polyphenol networks (MPNs) as a highly versatile and functionally integrated supramolecular assembly platform. We also discuss their pivotal role in steering biomedical materials away from conventional single‐function designs and toward intelligent, unified diagnostic and therapeutic ...
Kang Zhu, Minjing Guo, Wenping Li, Xiaoyu Zhang, Ling Chen, Jibin Song   +5 more
wiley   +1 more source

A Comprehensive Analysis of Diversity, Structure, Biosynthesis and Extraction of Biologically Active Tannins from Various Plant-Based Materials Using Deep Eutectic Solvents

Molecules
This paper explores the emerging subject of extracting tannins from various plant sources using deep eutectic solvents (DESs). Tannins are widely used in the food and feed industries as they have outstanding antioxidant qualities and greatly enhance the ...
Maja Molnar, Martina Jakovljević Kovač, Valentina Pavić   +2 more
doaj   +1 more source