Results 21 to 30 of about 2,503 (113)

Study on Green Extraction Method and the Antioxidant Properties of Xanthones From Mangosteen Pericarp

open access: yesJournal of Food Processing and Preservation, Volume 2026, Issue 1, 2026.
Xanthones derived from mangosteen pericarp are valuable bioactive compounds; however, conventional extraction methods often depend on organic solvents or exhibit low efficiency. To explore an effective and environmentally sustainable extraction method, medium‐chain triglycerides (MCTs) were adopted as a natural solvent in combination with ultrasonic ...
Hua Liu   +10 more
wiley   +1 more source

Quality Analysis of Raw Material and Products of Goat Bezoar (Houzao), a Mysterious Traditional Medicine

open access: yesPhytochemical Analysis, Volume 36, Issue 7, Page 2182-2196, October 2025.
Goat bezoar is a precious imported Chinese Medicine widely used for centuries in pediatric treatments. However, its unclear chemical profile brings challenge for the identification and the establishment of quality standards. In this study, qualitative and quantitative determination methods of goat bezoar chemical profile were well developed and ...
Sing‐Wan Pun   +8 more
wiley   +1 more source

Design and Development of Xanthone Hybrid for Potent Anti‐Inflammatory Effects: Synthesis and Evaluation

open access: yesJournal of Cellular and Molecular Medicine, Volume 29, Issue 6, March 2025.
ABSTRACT Inflammatory responses, while essential for host defence, can precipitate chronic pathologies when sustained. The polyphenolic entity xanthone is distinguished by its capacity to modulate inflammation, notably via the inhibition of the COX‐2 enzyme and associated inflammatory pathways.
Shreyasi Karmakar   +9 more
wiley   +1 more source

Comprehensive analysis of the Alternaria mycobolome using mass spectrometry based metabolomics.

open access: yesMolecular Nutrition & Food Research, 2019
SCOPE Alternaria fungi are widely distributed plant pathogens infecting grains and vegetables and causing major harvest losses in METHODS AND RESULTS: Fourier transform ion cyclotron resonance mass spectrometry (FTICR-MS) and LC-MS/MS were combined for ...
Marina Gotthardt   +8 more
semanticscholar   +1 more source

Polyphenols as Wnt/β‐catenin pathway modulators: A promising strategy in clinical neurodegeneration

open access: yesAnimal Models and Experimental Medicine, Volume 8, Issue 2, Page 266-286, February 2025.
Polyphenols as therapeutic agents in neurodegenerative diseases (NDs): polyphenols, found in plants, have potential therapeutic properties in treating NDs. The Wnt/β‐catenin (WβC) signaling pathway is involved in neurogenesis, neuronal survival, and synaptic plasticity. Dysregulation of this pathway is a hallmark of NDs.
Biswajit Kumar Utpal   +13 more
wiley   +1 more source

Diversity of Alternaria‐derived toxins and their toxicodynamic and toxicokinetic characteristics in the food chain

open access: yesFood Frontiers, Volume 6, Issue 1, Page 185-217, January 2025.
The Alternaria genus includes over 250 fungal species that contaminate crops and food with harmful mycotoxins, posing risks to plant, animal, and human health. This review discusses the classification, impact, and prevalence of Alternaria mycotoxins, their toxicodynamics and toxicokinetics, and highlights the need for regulations and preventive ...
Sarfaraz Hussain   +7 more
wiley   +1 more source

Shilajit Mitigates Diabetes‐Induced Testicular Dysfunction in Mice: A Modulation in Insulin Sensitivity, Germ Cell‐Junctional Dynamics, and Oxido‐Apoptotic Status

open access: yesAndrologia, Volume 2025, Issue 1, 2025.
Diabetes is a chronic metabolic condition that causes testicular damage by high oxidative stress, rendering 35% of afflicted people infertile. Shilajit is a traditional Indian medicine known for its antioxidant, antidiabetic, and aphrodisiac properties. However, its effectiveness on diabetes‐induced testicular dysfunction remains unclear.
Arti Rajpoot   +4 more
wiley   +1 more source

Conjugated Shilajit‐Loaded Chitosan Nanoparticles and Alendronate as Regulators for Osteoporosis: The Correlation Between Bone Mineral Density, Immunity, Antioxidants, and Leptin

open access: yesInternational Journal of Polymer Science, Volume 2025, Issue 1, 2025.
Shilajit is a multicomponent natural mineral substance that contains more than 85 types of ionic minerals in addition to fulvic and humic acids. Effects of consuming a shilajit‐fortified diet on disease resistance, immune response, and antioxidant activity have been reported. Evidence has proven that it can aid in the treatment of postosteoporosis, but
Fawzia A. Alshubaily   +3 more
wiley   +1 more source

Separation and purification of bioactive botrallin and TMC-264 by a combination of HSCCC and semi-preparative HPLC from endophytic fungus Hyalodendriella sp. Ponipodef12

open access: yesWorld Journal of Microbiology & Biotechnology, 2014
Two dibenzo-α-pyrones, botrallin (1) and TMC-264 (2) were preparatively separated from crude ethyl acetate extract of the endophytic fungus Hyalodendriella sp. Ponipodef12, which was isolated from the hybrid ‘Neva’ of Populus deltoides Marsh × P. nigra L.
Ziling Mao   +8 more
semanticscholar   +2 more sources

Recent Applications of Sulfonium Salts in Synthesis and Catalysis

open access: yesChemistry – A European Journal, Volume 30, Issue 70, December 13, 2024.
This review summarizes the recent developments on the synthetic applications of sulfonium salts with an emphasis on the description of the operating mechanistic pathways. Abstract The use of sulfonium salts in organic synthesis has experienced a dramatic increase during the last years that can arguably be attributed to three main factors; the ...
Sven Timmann, Zeyu Feng, Manuel Alcarazo
wiley   +1 more source

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