Results 41 to 50 of about 65,551 (284)

Antifungal Activity of Coumarin Against Candida albicans Is Related to Apoptosis

Frontiers in Cellular and Infection Microbiology, 2019
Coumarin (1,2-benzopyrone), an aromatic oxygen-containing heterocyclic compound, has various biological functions. Previous studies have demonstrated that coumarin and its derivatives exhibit antifungal activity against Candida albicans.
Chang Jia, Jian Zhang, Lili Yu, Chenglu Wang, Yijia Yang, Xing Rong, Ke Xu, Maoping Chu   +7 more
doaj   +1 more source

Quantification of coumarin and related phenolics in cinnamon samples from south India using UHPLC-ESI-QqQLIT-MS/MS method

International Journal of Food Properties, 2018
The presence of coumarin, a hepatotoxic phenyl propanoid, in samples of the spice, cinnamon, procured from the market has raised food safety concerns world over. A validated, ultra-performance liquid chromatography- linear ion trap triple quadrupole mass
R. Ananthakrishnan, Preeti Chandra, Brijesh Kumar, K. B. Rameshkumar   +3 more
doaj   +1 more source

Coumarin-Modified Graphene Quantum Dots as a Sensing Platform for Multicomponent Detection and Its Applications in Fruits and Living Cells

, 2020
In this work, coumarin derivatives (C) are used to enhance the fluorescence of graphene quantum dots (GQDs) by covalently linking the carboxyl groups on the edge of the GQD sheet. The as-synthesized coumarin-modified graphene quantum dots (C-GQDs) have a
Wenhui Ma, Minggang Hu, Zhaochuan Yu (8623245), Wenhui Ma (427508), Hongtao Chu (8623251), Yong Zhang, Tao Wu (16763), Jing Wen, Liyan Wang, Minggang Hu (5752937), Zhaochuan Yu, Yuqian He (8623248), Jing Wen (25059), Yuqian He, Yong Zhang (5893), Liyan Wang (569076), Tao Wu, Hongtao Chu   +17 more
core   +1 more source

Mitochondria‐Targeted Nanotherapies in Aging Neurodegenerative Disorders: Emerging Prospects and Clinical Potential

Advanced Healthcare Materials, EarlyView.
Mitochondria‐targeted nanotherapies emerge as a promising strategy for combating aging‐associated neurodegenerative disorders (NDs) by restoring mitochondrial function, reducing oxidative stress, and improving neuronal survival. Recent advances in nanotechnology, therapeutic delivery, and translational research are highlighted, providing insights into ...
Dnyandev G. Gadhave, Ashish B. Jadhav, Nitin B. Waghamode, Shubham Khot, Rajiya Khan, Ravi Hole, Shankar M. Dhobale, Manoj Aswar, Keshav Raj Paudel   +8 more
wiley   +1 more source

Innovative liposomal coumarin: A promising solution for enhancing soft white cheese quality.

PLoS ONE
BackgroundCoumarin is a natural bioactive compound found in many plants and acquires antibacterial, antioxidant and anticoagulant activities. The antibacterial activity of coumarin has never been tested after being encapsulated in liposomes.
Salameh Alqaraleh, Laila Al-Omari, Ghadeer Mehyar, Moath Alqaraleh, Walhan Alshaer, Hiba Abdelnabi, Sarah Jaradat   +6 more
doaj   +1 more source

Increased intestinal permeability and bile acid accumulation via inhibition of the FXR-SHP pathway contribute to coumarin-induced systemic inflammation

Microbiology Spectrum
Coumarin causes severe poisoning in animals, affecting the development of agriculture and animal husbandry. Coumarin induces hepatotoxicity, but the inflammatory mechanism of coumarin is unclear.
Na Shou, Dandan Wu, Qi Wang, Ping Huang, Qiwen Lin, Senao Hou, Keyi Fu, Wenqian Xu, Jiyu Zhang, Zunji Shi   +9 more
doaj   +1 more source

Effect of fertilizers and growth stimulants on the content of coumarin and its derivatives in the vegetative mass of melilot [PDF]

Brazilian Journal of Biology
The paper presents the results of determining the content of coumarin and its derivatives in the melilot using nuclear magnetic resonance spectroscopy, including the study of the effect of fertilizers on the quantitative content of coumarin and its ...
M. N. Suraganov, T. M. Seilkhanov, U. M. Sagalbekov, A. M. Suraganova, G. T. Ualiyeva   +4 more
doaj   +1 more source

NMR-Based Metabolomics to Analyze the Effects of a Series of Monoamine Oxidases-B Inhibitors on U251 Cells

Biomolecules, 2023
Alzheimer’s disease (AD) is a typical progressive neurodegenerative disorder, and with multiple possible pathogenesis. Among them, coumarin derivatives could be used as potential drugs as monoamine oxidase-B (MAO-B) inhibitors.
Zili Guo, Jinping Gu, Miao Zhang, Feng Su, Weike Su, Yuanyuan Xie   +5 more
doaj   +1 more source

Chemical Strategies for Multistimuli Responsive Dynamic Covalent Materials in Regenerative Medicine

Advanced Healthcare Materials, EarlyView.
Multistimuli responsive dynamic covalent materials integrate reversible chemistry with the complex chemical, mechanical, and biochemical cues of regenerative environments. This review highlights chemical strategies based on orthogonal dynamic bonds, multicomponent networks, and hierarchical architectures to regulate mechanics, degradation, and ...
Saurabh Joshi, Matthew B. Baker, Dominik Schauenburg   +2 more
wiley   +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