Results 41 to 50 of about 24,353 (197)

Modulation of activated murine peritoneal macrophages functions by emodin, aloe-emodin and barbaloin isolated from Aloe barbadensis

open access: yesJournal of Food and Drug Analysis, 2020
Activated murine macrophages produce high level of nitric oxide by inducible nitric oxide synthase (iNOS), which is an important mechanism in macrophage-induced inflammation. In the present study, we isolated emodin, aloe-emodin and barbaloin compounds from Aloe barbadensis and investigated their inhibitory effects on the production of nitric oxide (NO)
M. Vanisree   +3 more
openaire   +1 more source

Synthesis and Anti-tumor Activity Evaluation of Rhein-Aloe Emodin Hybrid Molecule

open access: yesNatural Product Communications, 2012
To improve the anti-tumor effects of rhein and aloe-emodin, a rhein-aloe-emodin hybrid molecule (RH-AE) was synthesized from rhein and aloe-emodin in the presence of dicyclohexylcarbodiimide (DCC) and 4-dimethylaminopyridine (DMAP).
Ye-fei Yuan   +3 more
doaj   +1 more source

Effects of Aloe-emodin and Emodin on Proliferation of the MKN45 Human Gastric Cancer Cell Line [PDF]

open access: yesAsian Pacific Journal of Cancer Prevention, 2015
Aloe-emodin (1, 8-dihydroxy-3-hydroxyl-methylanthraquinone; AE) and emodin (1,3,8-trihydroxy-6- methylanthraquinone; EM) are anthraquinone derivatives that have been detected in some medical plants and share similar anthraquinone structures. AE and EM have been shown to exhibit anticancer activities in various cancer cell lines; however, the inhibitory
Takeshi, Chihara   +6 more
openaire   +2 more sources

Anti-Inflammatory and Antiarthritic Activity of Anthraquinone Derivatives in Rodents

open access: yesInternational Journal of Inflammation, 2014
Aloe emodin is isolated compound of aloe vera which is used traditionally as an anti-inflammatory agent. In vitro pharmacokinetic data suggest that glucuronosyl or sulfated forms of aloe emodin may provide some limitations in its absorption capacity ...
Ajay D. Kshirsagar   +4 more
doaj   +1 more source

Natural Anthraquinones as Promising MAPK3 Inhibitors for Complementary Cancer Therapy

open access: yesJournal of Chemistry, 2023
Objective. MAPK3 activates several nuclear transcription factors, including c-Jun and c-fos, by phosphorylating its downstream cytoplasmic protein, thereby contributing to cell proliferation and survival.
Samaneh Vaziri-Amjad   +2 more
doaj   +1 more source

The Quantitative Conversion of Barbaloin to Aloe-Emodin and its Application to the Evaluation of Aloes

open access: yesJournal of Pharmacy and Pharmacology, 1963
Abstract Barbaloin can be quantitatively converted into aloe-emodin by heating a solution in 4 N hydrochloric acid, containing 4 per cent ferric chloride, for 4 hr. in a boiling water bath under reflux. Each of these numerical conditions can be varied ±10 per cent without significantly altering the yields.
J W, FAIRBAIRN, S, SIMIC
openaire   +2 more sources

Simultaneous HPTLC Determination of Rhein and Aloe-emodin in Leaves from Thailand and their Commercial Products

open access: yesNatural Product Communications, 2017
A high performance thin layer chromatographic (HPTLC) method was developed and validated for simultaneous determination of rhein and aloe-emodin, major anthraquinone constituents, in S. alata leaves.
Savita Chewchinda, Pongtip Sithisarn
doaj   +1 more source

Induction of Apoptosis in HepaRG Cell Line by Aloe-Emodin through Generation of Reactive Oxygen Species and the Mitochondrial Pathway

open access: yesCellular Physiology and Biochemistry, 2017
Background/Aims: Aloe-emodin (1,8-dihydroxy-3-hydroxymethyl-anthraquinone), an anthraquinone active compounds, is isolated from some traditional medicinal plants such as Rheum palmatum L. and Cassia occidentalis, which induce hepatotoxicity in rats.
Xiaoxv Dong   +6 more
doaj   +1 more source

Emodin from Aloe Inhibits Porcine Reproductive and Respiratory Syndrome Virus via Toll-Like Receptor 3 Activation

open access: yesViruses, 2021
Porcine reproductive and respiratory syndrome virus (PRRSV) causes severe reproductive failure in sows and respiratory diseases in growing and finishing pigs and results in great economic losses to the swine industry.
Zhichao Xu   +8 more
doaj   +1 more source

Transcriptome Inference and Systematic Approaches to Investigate TCM Compounds With Beneficial Metabolic Effects

open access: yesPhytotherapy Research, EarlyView.
ABSTRACT Obesity is a major risk factor for type 2 diabetes. Some traditional Chinese medicine (TCM) compounds can improve obesity by increasing energy consumption. This study aimed to identify and verify TCM compounds that promote adipose thermogenesis to alleviate obesity via transcriptomic analysis, molecular docking, network pharmacology, and ...
Jing Li   +6 more
wiley   +1 more source

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