Results 51 to 60 of about 2,651 (189)

Liquiritin Attenuates Lipopolysaccharides-Induced Cardiomyocyte Injury via an AMP-Activated Protein Kinase-Dependent Signaling Pathway

open access: yesFrontiers in Pharmacology, 2021
Background: Liquiritin (LIQ) is a traditional Chinese medicine that has been reported to regulate inflammation, oxidative stress and cell apoptosis. However, the beneficial effects of LIQ in lipopolysaccharides (LPS)-induced septic cardiomyopathy (SCM ...
Shan-Qi Mou   +30 more
doaj   +1 more source

A novel Glycyrrhiza glabra extract liquiritin targeting NFATc1 activity and ROS levels to counteract ovariectomy-induced osteoporosis and bone loss in murine model

open access: yesFrontiers in Pharmacology, 2023
Osteoporosis, a prevalent osteolytic condition worldwide, necessitates effective strategies to inhibit excessive bone resorption by curbing osteoclast hyperactivation. Liquiritin (LIQ), an flavanone derivative employed in acute lung injury and rheumatoid
Guoju Hong   +9 more
doaj   +1 more source

Bioactive Profiles, Antioxidant Activities, Nitrite Scavenging Capacities and Protective Effects on H2O2-Injured PC12 Cells of Glycyrrhiza Glabra L. Leaf and Root Extracts

open access: yesMolecules, 2014
This study compared the total flavonoid content of Glycyrrhiza glabra L. leaf and root extracts. Results suggested that the total flavonoid content in the leaf extract was obviously higher than that in the root extract.
Yi Dong   +6 more
doaj   +1 more source

Characterization of the global metabolic profile of liquiritin in rat plasma, urine, bile and feces based on UHPLC-FT-ICR MS [PDF]

open access: yes, 2018
Liquiritin is a major flavonoid in Radix Glycyrrhizae and it has been reported to possess various pharmacological activities.
Tianfeng Liu   +5 more
core   +1 more source

Most of the Specific Genomic Regions of Agrobacterium fabrum Shape Phenolics Content of Medicago truncatula Roots

open access: yesEnvironmental Microbiology Reports, Volume 18, Issue 4, August 2026.
Agrobacterium fabrum harbour seven specific‐gene regions, whose annotation indicates a close connection with plant. To evaluate their involvement in plant‐bacteria interaction, deletion mutant strains of each specific region were inoculated onto Medicago truncatula roots. Root phenolics content was influenced by them.
Rosa Padilla   +10 more
wiley   +1 more source

Identification of metabolites of liquiritin in rats by UHPLC-Q-TOF-MS/MS: metabolic profiling and pathway comparisonin vitroandin vivo [PDF]

open access: yes, 2018
Liquiritin (LQ), the main bioactive constituent of licorice, is a common flavoring and sweetening agent in food products and has a wide range of pharmacological properties, including antidepressant-like, neuroprotective and anti-cancer properties.
Caijuan Liang   +4 more
core   +1 more source

Multi‐Induction Strategies in Crops: Mechanisms, Synergistic Effects, and Sustainable Applications for Enhanced Secondary Metabolite Production

open access: yesFood Frontiers, Volume 7, Issue 4, July 2026.
This review analyzes single/combined abiotic (light, water, nutrients, hormones) and biotic (microbes, yeast) elicitors regulating signaling, gene expression, and metabolism to boost plant secondary metabolites. It highlights synergistic multielicitor strategies for crop quality and functional foods, while critically addressing current limitations and ...
Yifei Sun   +6 more
wiley   +1 more source

Simultaneous determination of five index components in Astragalus granule by HPLC assay

open access: yesSiliao yanjiu, 2022
The study aimed to develop an HPLC method for the simultaneous determination of calycosin 7-O-glucoside, liquiritin, calycosin, ononin and glycyrrhizic acid in Astragalus granule.
Xiang-peng KONG   +5 more
doaj  

Research on the Mechanism of Natural Products Acting on Chronic Obstructive Pulmonary Disease

open access: yesFood Science &Nutrition, Volume 14, Issue 7, July 2026.
This figure illustrates that approximately 80 natural compounds exert therapeutic effects against chronic obstructive pulmonary disease by targeting pathological mechanisms such as airway inflammation, oxidative stress, airway remodeling, mucus hypersecretion, emphysema, protease–antiprotease imbalance, apoptosis, and autophagy.
Shuna Wei, Xiaoju Liu
wiley   +1 more source

Isolation of the Individual Substance Liquiritin from the Plant Glycyrrhiza Glabra L [PDF]

open access: yes, 2023
The individual substance liquiritin was isolated from the root of the plant Glycyrrhiza glabra L. The extraction was carried out in a water bath equipped with a reflux condenser for 2 hours at a temperature of 40-50 oC.
Abdulladzhanova N. G   +2 more
core  

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