Results 41 to 50 of about 45,880 (230)

VEGETABLE TANNINS, RUMINAL MICROBIOTA AND RUMINANT METABOLISM INTERACTION

Tropical and Subtropical Agroecosystems, 2021
Background. Tannins, as polyphenolic secondary metabolites of plants, are attributed both beneficial and adverse functions when they are consumed by animals, effects that depend on the chemical structure and the concentration used.
Bernardino Espinoza-Velasco, Monica Rami­rez Mella   +1 more
doaj   +1 more source

The antimicrobial capacity of Cistus salviifolius and Punica granatum plant extracts against clinical pathogens is related to their polyphenolic composition

Scientific Reports, 2021
Antimicrobial resistance poses a serious threat to human health worldwide. Plant compounds may help to overcome antibiotic resistance due to their potential resistance modifying capacity.
Francisco Javier Álvarez-Martínez, Juan Carlos Rodríguez, Fernando Borrás-Rocher, Enrique Barrajón-Catalán, Vicente Micol   +4 more
doaj   +1 more source

Towards the first total synthesis of C-arylglucosidic ellagitannins. A biomimetic approach. [PDF]

, 2010
C-arylglucosidic ellagitannins represent a unique sub-class of hydrolyzable tannins. Polyphenols such these have attracted considerable interest in the past fifteen years because of possible benefits in human health care and prevention of diseases such
Natangelo, Anna
core  

Rapid and comprehensive evaluation of (poly)phenolic compounds in pomegranate (punica granatum L.) juice by UHPLC-MSn [PDF]

, 2012
The comprehensive identification of phenolic compounds in food and beverages is a crucial starting point for assessing their biological, nutritional, and technological properties.
Bruni, Renato, Luca Calani, Galaverna, Gianni, Cristina García-Viguera, Mena, P., Renato Bruni, Dall'Asta, C., Calani, Luca, Crozier A, DEL RIO, Daniele, Pedro Mena, Alan Crozier, Bruni, R., MENA PARRENO, Pedro Miguel, Garcia Viguera C, García-Viguera, C., Dall'Asta, Chiara, Chiara Dall'Asta, Mena, Pedro, Gianni Galaverna, Crozier, A., Daniele Del Rio, Chiara Dall\u27Asta, Calani, L., García-Viguera, Cristina, Rio, Daniele del, Del Rio, D., Galaverna, G., Crozier, Alan   +28 more
core   +1 more source

Polyphenol‐Inspired Materials for Agricultural Applications

Advanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu, Omid Mazaheri, Zhixing Lin, Tianzheng Wang, Jingqu Chen, Yuang Gu, Xia Liang, Deli Chen, Frank Caruso   +8 more
wiley   +1 more source

Changes in content of major phenolic compounds during leaf development of sea buckthorn (Hippophaë rhamnoides L.)

Agricultural and Food Science, 2014
Content of total phenolic compounds and antioxidant capacity (FRAP) were investigated in the leaves of three sea buckthorn (Hippophaë rhamnoides L.) cultivars: ‘Otradnaja’, ‘Gibrid Pertjika’ and ‘Ljubitelskaja’, at different dates.
Anne Morgenstern, Anders Ekholm, Petra Scheewe, Kimmo Rumpunen   +3 more
doaj   +1 more source

Insecticidal Activity of Tannins from Selected Brown Macroalgae against the Cotton Leafhopper Amrasca devastans

Plants, 2023
Seaweeds, also known as marine macroalgae, are renewable biological resources that are found worldwide and possess a wide variety of secondary metabolites, including tannins. Drifted brown seaweed (DBSW) is particularly rich in tannins and is regarded as
Ganeshan Petchidurai, Kitherian Sahayaraj, Laila A. Al-Shuraym, Bader Z. Albogami, Samy M. Sayed   +4 more
doaj   +1 more source

Recent Advances in Carbon Cathode Materials toward High‐Performing Zinc‐Ion Hybrid Supercapacitors

Advanced Science, EarlyView.
Aqueous zinc‐ion hybrid supercapacitors (ZHSCs) have emerged as promising next‐generation electrochemical energy‐storage devices. Porous carbon materials have been extensively studied as cathodes, with advances in tailoring pore structures and material properties to enhance performance.
Take Hirooka, Zhaolin Liu, Ivan P. Parkin, Guanjie He   +3 more
wiley   +1 more source

The Molecular Weight Characterisation of Pinus radiata Bark Condensed Tannins [PDF]

, 2007
Crude condensed tannins extracted from Pinus radiata bark (sourced from Tokoroa) with various solvents (Hot water (HW), methanol/water/acetic acid (MWA), acetone/water (AW) and hot aqueous 2% sulphite/urea solution (SFU)) were subjected to Sephadex LH-20
Bogun, Ben Rowan
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Structural Features of Hydrolyzable Tannins Determine Their Ability to Form Insoluble Complexes with Bovine Serum Albumin

, 2019
The ability of 32 purified and characterized hydrolyzable tannins to form insoluble complexes with model protein bovine serum albumin was investigated with a turbidimetric 96-well plate reader method.
P. Tähtinen (6808571), J. -P. Salminen (6808574), V. T. J. Virtanen, S. Nenonen (6808562), V. T. J. Virtanen (6808565), J. Arvola (6808559), J. Arvola, M. T. Engström (1412719), M. M. Leppä, S. Nenonen, J. -P. Salminen, M. T. Engström, M. M. Leppä (6808568), P. Tähtinen   +13 more
core   +1 more source