Results 41 to 50 of about 31,144 (246)

Chemical Constituents from Macaranga lowii King ex Hook.f. (Euphorbiaceae) and Their Effects on Antioxidant Activity

open access: yesASM Science Journal, 2023
The genus Macaranga comprises about 300 species worldwide and is commonly distributed in the tropical region of Africa, Southeast Asia, China and India.
AISYAH SALIHAH KAMAROZAMAN
doaj   +1 more source

Acylglycerols of Myristic Acid as New Candidates for Effective Stigmasterol Delivery—Design, Synthesis, and the Influence on Physicochemical Properties of Liposomes

open access: yesMolecules, 2022
New carriers of phytosterols; acylglycerols containing natural myristic acid at sn-1 and sn-3 positions and stigmasterol residue linked to sn-2 position by carbonate and succinate linker have been designed and synthesized in three-step synthesis from ...
Witold Gładkowski   +8 more
doaj   +1 more source

Sterol concentration and distribution in sunflower seeds (Helianthus annuus L.) during seed development [PDF]

open access: yes, 2010
Sunflower seeds are currently used for edible oil production. Among oil minor compounds, phytosterols are of special interest due to their cholesterol reducing properties.
Alignan, Marion   +5 more
core   +2 more sources

GhCYP710A1 Participates in Cotton Resistance to Verticillium Wilt by Regulating Stigmasterol Synthesis and Plasma Membrane Stability

open access: yesInternational Journal of Molecular Sciences, 2022
Cotton is an important economic crop. Cotton Verticillium wilt caused by Verticillium dahliae seriously damages production. Phytosterols play roles in plant-pathogen interaction.
Li Huang   +8 more
semanticscholar   +1 more source

Stigmasterol Alleviates Cutaneous Allergic Responses in Rodents [PDF]

open access: yesBioMed Research International, 2018
The therapeutic potential of stigmasterol, a natural steroid alcohol with established immune-modulatory properties, was assessed on allergic cutaneous responses. We examined its suppressive effect on immunoglobulin E (IgE)-mediated active cutaneous anaphylaxis (ACA), compound 48/80 (C48/80)-induced pruritus, and irritant dermatitis induced by 12-O ...
Aaron O. Antwi   +5 more
openaire   +2 more sources

Endosperm sterol phenotype and germination in wheat [PDF]

open access: yes, 1976
Free and conjugated sterols of endosperm, coats, scutellum, coleoptile and roots have been analysed at different germination stages in two wheat cultivars with different endosperm sterol phenotypes.
Carbonero Zalduegui, Pilar   +2 more
core   +2 more sources

Oleanane and Stigmasterol-Type Triterpenoid Derivatives from the Stem Bark of Albizia gummifera and Their Antibacterial Activities

open access: yesJournal of chemistry, 2022
Chromatographic separation of methanol extract of stem bark of Albizia gummifera led to the isolation of two oleanane-type triterpenoids (1 and 2), a stigmasterol derivative (3), and stigmasterol (4). The structures of the compounds were elucidated based
Tamrat Tesfaye Ayele   +4 more
semanticscholar   +1 more source

Management of Osteoarthritis with Avocado/Soybean Unsaponifiables. [PDF]

open access: yes, 2015
Osteoarthritis (OA) is a painful and life-altering disease that severely limits the daily activity of millions of Americans, and is one of the most common causes of disability in the world. With obesity on the rise and the worlds population living longer,
Bhatti, Simi   +3 more
core   +1 more source

Stigmasterol alleviates interleukin-1beta-induced chondrocyte injury by down-regulatingsterol regulatory element binding transcription factor 2 to regulateferroptosis

open access: yesBioengineered, 2021
Stigmasterol (STM), one of the main active components of Achyranthes bidentata, has been shown to effectively inhibit proinflammatory factors and matrix degradation in chondrocytes.
Zhi-cheng Mo, Peiqing Xu, Huanyu Li
semanticscholar   +1 more source

Synergistic effects of copper oxide-stigmasterol nanoparticles: a novel therapeutic strategy for oral pathogen biofilms and oral cancer

open access: yesMaterials technology (New York, N.Y.)
Oral pathogen biofilms contribute to chronic infections, while oral cancer remains a significant health threat, emphasizing the need for effective therapeutic strategies.
S. A. Hussain   +11 more
semanticscholar   +1 more source

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