Results 91 to 100 of about 693 (149)

Process optimization of macroporous resin purification of lignans from Fructus arctii and its antipyretic and analgesic effects

open access: yesSiliao yanjiu
This study aimed to investigate the purification process of lignans from Fructus arctii using macroporous resin and evaluate their antipyretic and analgesic effects.
YAN Guoqing   +7 more
doaj  

Clinical Applicability of Pharmacopuncture Therapy for Osteoarthritis: A Narrative Review Focused on Drug Delivery Systems and Herbal Component Mechanisms

open access: yesJournal of Acupuncture Research
Osteoarthritis (OA), a prevalent degenerative joint disease, is characterized by cartilage degradation, synovial inflammation, and subchondral bone changes.
Woo Ju Lee, Ae Jin Song, Ho Sueb Song
doaj   +1 more source

Metabolic activation of lignans to estrogenic and antiestrogenic substances by human intestinal bacteria [PDF]

open access: yes
application/pdf21st Century COE Program, Toyama Medical and Pharmaceutical Universityヒト腸内細菌は広く自然界に存在する植物エストロゲンの前駆体の代謝活性化に必須である。本総説ではin vitroの実験に基づいた植物エストロゲン前駆体secoisolariciresinol diglucoside (SDG), arctiin, pinoresinol diglucoside (PDG)やそれらのアグリコンの動物リグナン,
GAO, JiangJing   +5 more
core   +1 more source

Antioxidant properties of 5 herbal plants based of pharmacophore modeling [PDF]

open access: yes, 2016
Malaysian medicinal plants are known to exert therapeutic effects. We have evaluated some species namely Moringa oleifera, Clinacanthus nutans, Rhodomyrtus tomentosa, Arctium lappa and Sonneratia alba for their antioxidant properties assisted by using ...
Racheal, James   +5 more
core  

Lignans and flavonoids from the seeds of Centaurea bornmuelleri Hausskn. Ex. Bornm. and Centaurea huber-morathii Wagenitz [PDF]

open access: yes, 2007
The reversed-phase preparative HPLC purification of the methanol extracts of the seeds of two Turkish endemic species Centaurea bornmuelleri and Centaurea huber-morathii afforded several dibenzylbutyrolactone-type lignans and flavonoids.
MacManus, S.M.   +6 more
core  

Hairy Root Induction in Burdock (Arctium lappa L.)

open access: yesJournal of Medicinal Plants, 2012
Background: Arctium lappa is a medicinal plant, which natively grows in Iran. Arctiin and arctigenin are two of the most important secondary metabolites produced in this plant and used as anticancer reagents.
T Soleimani   +3 more
doaj  

Arctiin attenuates iron overload‑induced osteoporosis by regulating the PI3K/Akt pathway. [PDF]

open access: yesInt J Mol Med, 2023
Li M   +13 more
europepmc   +1 more source

Screening and biotransformation of interleukin-1beta converting enzyme production inhibitors from Arctii fructus

open access: yes, 2005
Five dibenzylbutyrolactones were isolated from a methanol extract of Arctii fructus (Arctium lappa L.) by bioassay-guided isolation, using the interleukin-1β converting enzyme (caspase-1, ICE) production inhibitory assay in vitro.
Choong Hwan Lee   +6 more
core  

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