Results 21 to 30 of about 25,716 (262)

Characterisation of Phenolics to comprehend ‘Gunantaradhana (Qualitative transformation)' of Madhu (Honey) with special reference to Gallic and Tannic acid components

Journal of Research in Traditional Medicine, 2023
Background: Madhu (honey) has been used as a remedy for diseases such as Prameha (diabetes). Medoroga (dyslipidaemia) and Sthoulya (obesity) are rooted in the principle of "Yogavahitva" or synergism.
Sandhya Kumar, Satish Pai
doaj   +1 more source

Upregulation of p53 by tannic acid treatment suppresses the proliferation of human colorectal carcinoma

Acta Pharmaceutica, 2021
The present study’s objective is to clarify the molecular mechanisms of tannic acid effects on the viability of human colorectal carcinoma (CRC). Tannic acid is stable for up to 48 h and is localized in both cytoplasm and nucleus.
Karakurt Serdar, Kandir Sinan, Gökçek-Saraç Çiğdem   +2 more
doaj   +1 more source

Different Chain Length Tannic Acid Preparations as Coating Agents for Zein Nanoparticles

Compounds
Proteins that are amphiphilic and have low water solubility can self-assemble into nanoparticles useful in food science, pharmaceutical science, or biotechnology. However, protein nanoparticles exhibit drawbacks such as low stability unless the particles
Sadeepa Y. Mallikarachchi, Nancy C. Rotich, Emma Gordon, Ann E. Hagerman   +3 more
doaj   +1 more source

Identification of a Conserved Transcriptional Activator-Repressor Module Controlling the Expression of Genes Involved in Tannic Acid Degradation and Gallic Acid Utilization in Aspergillus niger

Frontiers in Fungal Biology, 2021
Tannic acid, a hydrolysable gallotannin present in plant tissues, consists of a central glucose molecule esterified with gallic acid molecules. Some microorganisms, including several Aspergillus species, can metabolize tannic acid by releasing gallic ...
Mark Arentshorst, Marcos Di Falco, Marie-Claude Moisan, Ian D. Reid, Tessa O. M. Spaapen, Jisca van Dam, Ebru Demirci, Justin Powlowski, Peter J. Punt, Peter J. Punt, Adrian Tsang, Arthur F. J. Ram   +11 more
doaj   +1 more source

GDNF‐Enriched Small Extracellular Vesicle‐Loaded ROS‐Scavenging Hydrogel Promotes Neural Regeneration After Spinal Cord Injury

Advanced Healthcare Materials, EarlyView.
A glial cell line‐derived neurotrophic factor (GDNF)‐enriched small extracellular vesicle‐loaded reactive oxygen species (ROS)‐scavenging hydrogel integrates sustained neurotrophic delivery with local modulation of oxidative and inflammatory stress after spinal cord injury. The composite hydrogel improves local vesicle retention, protects neural tissue,
Xingyu Zhu, Zhong Liu, Kewei Li, Yuhong Fan, Kangjia Yang, Xiaopeng Sun, Hang Shi, Lixuan Sun, Yang Lou, Min Wang, Peipei Wu, Hui Qian, Qiang Fu, Hua Ding   +13 more
wiley   +1 more source

Effects and thermodynamics of copigments on anthocyanins in strawberry juice under different thermal sterilization conditions

CyTA - Journal of Food
As a product with high economic value and commodity value, strawberry juice is easy to fade during processing and storage. To mitigate color degradation in strawberry juice, citric acid, and tannic acid were evaluated as copigments during thermal ...
Xiyun Sun, Linlin Jia, Wenqi Wang, Sihui Tian, Bin Li, Yuehua Wang, Jinyan Zhu   +6 more
doaj   +1 more source

Voltammetric determination of tannic acid in beverages using pencil graphite electrode

Czech Journal of Food Sciences, 2015
The pretreated pencil graphite electrode (Pre-PGE) prepared by a chronoamperometry technique was applied for the determination of tannic acid using anodic stripping differential pulse voltammetry.
Dai Long VU, Bensu ERTEK, Yusuf DILGIN, Libor ČERVENKA   +3 more
doaj   +1 more source

“Smelltronics”—From Gas to Smell Sensing

Advanced Materials, EarlyView.
The emerging field of smelltronics, encompassing sensing technologies for complex volatile organic compounds, holds significant potential for extracting valuable chemical information. It facilitates the noninvasive, real‐time monitoring of humans, food, and the environment.
Takeshi Ono, Tsunaki Takahashi, Jiangyang Liu, Haruka Honda, Zeng Jing, Wataru Tanaka, Takuro Hosomi, Takeshi Yanagida   +7 more
wiley   +1 more source

Tannic Acid-Loaded Hydroxyapatite Carriers for Corrosion Protection of Polyolefin-Coated Carbon Steel

Applied Sciences, 2022
In this study, pH-sensitive hydroxyapatite particles loaded with tannic acid were incorporated in polyolefin-based coatings for the corrosion protection of carbon steel.
Roma Raj, Ramazan Kahraman, Abdul Shakoor, Fatima Montemor, Maryna Taryba   +4 more
doaj   +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