Results 141 to 150 of about 41,930 (266)

Sample Preparation and Separation of Lignans by Liquid Chromatography

Journal of Separation Science, Volume 49, Issue 5, May 2026.
ABSTRACT Lignans are important phytochemicals found mostly in the resins of coniferous trees, but are also introduced into human diets through foods such as sesame seeds and extra‐virgin olive oil. They are pharmacologically interesting mainly because of their antioxidant activities, and they have also been shown to have cytotoxic and antimicrobial ...
Miikka Paloluoto, Susanne K. Wiedmer
wiley   +1 more source

Discovering Skin Anti-Aging Potentials of the Most Abundant Flavone Phytochemical Compound Reported in Siam Violet Pearl, a Medicinal Plant from Thailand by In Silico and In Vitro Assessments

Antioxidants
Currently, nutraceuticals and functional food/cosmeceutical sectors are seeking natural molecules to develop various types of phytopharmaceutical products.
Chaiyawat Aonsri, Sompop Kuljarusnont, Duangjai Tungmunnithum   +2 more
doaj   +1 more source

Phenolic Compounds: From Traditional Uses to Innovative Applications and Everything in Between

Molecular Nutrition &Food Research, Volume 70, Issue 9, 13 May 2026.
This review deals with many aspects related to the study of phenolic compounds, starting with advances in extraction, detection, and quantification methods, going through bioavailability, bioactivity, and beneficial health properties, and discussing antioxidant and antimicrobial uses and mechanisms.
Marcela de Sá Barreto da Cunha, Cristina Maria Turim Santos Miguel, Emília Maria França Lima, Uelinton Manoel Pinto, Cláudia Vieira Prudêncio, Svetoslav Dimitrov Todorov   +5 more
wiley   +1 more source

Integrated Phytochemical Profiling and Multifunctional Bioactivities of Bellis annua Extracts Obtained by Distinct Extraction Techniques

ChemistryOpen, Volume 15, Issue 5, May 2026.
The present study evaluates the effect of maceration, Soxhlet, and ultrasound‐assisted extraction on the phytochemical composition and biological activities of Bellis annua. LC–ESI–MS/MS analysis revealed chlorogenic acid as the dominant compound, while UAE enhanced flavonoid content and overall antioxidant capacity.
Fatma Ozlem Kargin Solmaz, Cengiz Sarikurkcu, Bektaş Tepe   +2 more
wiley   +1 more source

Organ‐Specific Phytochemical Composition and Bioactivity Profiling of Chaerophyllum aksekiense: A Multiassay Antioxidant, Enzyme Inhibition, and Correlation‐Based Evaluation

ChemistryOpen, Volume 15, Issue 5, May 2026.
This study reveals the organ‐specific phytochemical specialization of the endemic Chaerophyllum aksekiense for the first time. Although leaves exhibit the highest phenolic content and antioxidant capacity, flowers stand out with flavonoid accumulation, and roots demonstrate potent enzyme inhibition.
Bedrettin Selvi, Elif Aktürk Bozdemir
wiley   +1 more source

Chemical Characterisation of Cytisus striatus: A Multi-Technique Approach Using GC-MS, LC-HRMS/MS, NIR, and FT-RAMAN

Plants
The Cytisus striatus species is a biologically important plant recognised for its high flavonoid content. However, the chemical composition of this species has yet to be fully described.
Débora Caramelo, Tiago A. Fernandes, Eugenia Gallardo, Ofélia Anjos, Jorge Gominho   +4 more
doaj   +1 more source

Gap Analysis of Metabolic Conversions of Off‐Flavors and Antinutrients in Plant‐Based Substrates

Comprehensive Reviews in Food Science and Food Safety, Volume 25, Issue 3, May 2026.
ABSTRACT To drastically reduce the carbon footprint of the food production chain, a major shift towards alternatives to conventional meat and dairy products is required. The use of plant‐based proteins is a promising route, but it also comes with challenges: Plant‐based proteins often contain antinutritional factors and off‐flavors, which can ...
Robin I. Kuijpers, Isabel O. de Moya Clark, Tomás Cavaco, Vivian Nemanič, Beatrice Tagliabue, Ainhoa Valero‐Abad, Wiebe M. Wennekers, Mengqiu Zhang, Koen Van Zwet, Sanne Abeln, Sofia Moco, Caroline E. Paul, Halima Mouhib, Richard A. Notebaart, Eddy J. Smid, Bas Teusink, Herwig Bachmann   +16 more
wiley   +1 more source

Stereochemistry of Two Hydroxybiflavanonols from Garcinia cola Nuts [PDF]

, 1987
Fischer, R., Madubunyi, I., Scheer, Hugo
core   +1 more source

Jabuticaba (Plinia cauliflora) as a Source of Bioactive Phenolics: Extraction and Microencapsulation by Spray Drying

Journal of Food Science, Volume 91, Issue 5, May 2026.
ABSTRACT Jabuticaba (Plinia cauliflora), a Brazilian berry rich in phenolic compounds and anthocyanins, shows antioxidant and anti‐inflammatory potential, but the instability and low bioavailability of these bioactive compounds limit their use, highlighting extraction and microencapsulation as preservation strategies.
Kelly Aparecida Dias, Lívya Alves Oliveira, Stephanie Michelin Santana Pereira, Valéria Silva de Lana, Júlia Francisquini D'Almeida, Izabela Maria Montezano de Carvalho, Hércia Stampini Duarte Martino, Italo Tuler Perrone, Elad Tako, Vitor Lacerda Sanches, Mauricio Ariel Rostagno, Ceres Mattos Della Lucia   +11 more
wiley   +1 more source

Brief Note Plant Flavonoids and Nucleic Acid Synthesis in Human Leukocytes [PDF]

, 1979
Author Institution: West Virginia ...
Blaydes, David F., Farrow, Michael A., Van Dyke, Knox   +2 more
core