Results 51 to 60 of about 6,965 (203)

Identification of Antioxidant, Antimicrobial, and Cytotoxic Compounds From Hymenocardia acida Tul. Using Ultra‐High‐Performance Liquid Chromatography‐Quadrupole Exactive‐Orbitrap‐Mass Spectrometry and Molecular Networking Approach

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
ABSTRACT Hymenocardia acida Tul. is a medicinal plant used in Angola to treat microbial diseases. It is a well‐known plant among local populations; however, few studies have focused on the assessment of phytochemicals associated with their biological activities.
Ntsoaki Joyce Malebo   +4 more
wiley   +1 more source

Counter-current chromatography for the separation of terpenoids: A comprehensive review with respect to the solvent systems employed [PDF]

open access: yes, 2014
Copyright @ 2014 The Authors.This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.Natural ...
A Berthod   +172 more
core   +2 more sources

Buyang Huanwu Decoction Alleviates Bleomycin‐Induced Pulmonary Fibrosis via Wnt/β‐catenin and TGF‐β1/Smad Pathways

open access: yesChemistry &Biodiversity, Volume 23, Issue 2, February 2026.
The supernatant fraction of Buyang Huanwu Decoction, obtained by ethanol precipitation, demonstrates superior efficacy against pulmonary fibrosis. It enhances the bioavailability of key compounds and dually inhibits Wnt/β‐catenin and TGF‐β1/Smad pathways, presenting a potent therapeutic strategy.
Yunyue Zhou   +7 more
wiley   +1 more source

Paeoniflorin attenuates gestational diabetes via Akt/mTOR pathway in a rat model

open access: yesFood & Nutrition Research, 2020
Background: Gestational diabetes mellitus (GDM) is a type of diabetes associated with pregnancy and may impose risks on both mother and fetus. Akt paeoniflorin was shown to have anti-inflammatory and anti-hyperglycemia properties and has a potential ...
Yonghua Zhang   +5 more
doaj   +1 more source

New Insights on Heat Shock Proteins as Regulators of Reactive Oxygen Species Across Various Stressors in Diseases

open access: yesCell Biochemistry and Function, Volume 44, Issue 2, February 2026.
ABSTRACT Living beings are persistently challenged by stress. Stress can be induced by internal stressors and external stressors. External stressors, including radiation, heat, heavy metals, nutritional imbalances, infections, and psychological stress, can induce protein denaturation, leading to misfolded or aggregated proteins.
Paka Sravan Kumar   +5 more
wiley   +1 more source

Paeoniflorin Inhibits ASK1-TF Axis by Up-Regulating SOCS3 to Alleviate Radiation Enteritis

open access: yesFrontiers in Pharmacology, 2022
Radiation enteritis is one of the main adverse effects of radiotherapy, presenting with a poorly understood etiology and limited options for therapy. Intestinal inflammation and ischemia are the core mechanisms of radiation enteritis.
Lei Sheng   +19 more
doaj   +1 more source

Uncovering the Key Factors Influencing Phytochemical and Phytopharmacological Properties During Medicinal Plant Processing

open access: yeseFood, Volume 7, Issue 1, February 2026.
From farm to pharma, this review details the engineering of quality in medicinal plants through a science‐driven approach: it first elucidates how genetic and environmental factors inscribe the plant's phytochemical and phytopharmacological profile before harvest, and then dissects the postharvest techniques and technologies—chemical and thermal pre ...
Elyas Aryakia
wiley   +1 more source

A review for the pharmacological effects of paeoniflorin in the nervous system

open access: yesFrontiers in Pharmacology, 2022
Paeoniflorin, a terpenoid glycoside compound extracted from Paeonia lactiflora Pall, shows preventive and therapeutic effects in various types of nervous system disorders.
Hongxiang Hong   +7 more
doaj   +1 more source

Baishaoluoshi Decoction Mitigates Post‐Stroke Spasticity by Targeting Synaptic Plasticity Through the Nogo‐A/NgR Signaling Pathway

open access: yesBrain and Behavior, Volume 16, Issue 1, January 2026.
Baishaoluoshi Decoction alleviates post‐stroke spasticity by downregulating inhibitory proteins (Nogo‐A/NgR) in the peri‐infarct brain region and reducing NgR/Olig2 co‐localization in oligodendrocytes, thereby enhancing synaptic plasticity. ABSTRACT Objective: This study systematically investigated the effects and molecular mechanisms of Baishaoluoshi ...
Xiongxing Sun   +11 more
wiley   +1 more source

Promoting neurogenesis in hippocampal dentate gyrus of chronic unpredictable stress-induced depressive-like rats with paeoniflorin [PDF]

open access: yesJournal of Integrative Neuroscience, 2019
Hippocampal neurogenesis plays an important role in the onset and treatment of depressive disorders. Previous studies suggest that paeoniflorin could be used as an antidepressant for treating rats subjected to chronic unpredictable stress. In this study,
Li-Bing Chen, Feng-Mei Qiu, Xiao-Ming Zhong, Cheng Hong, Zhen Huang
doaj   +1 more source

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