עמוד 1 מ 25 תוצאות
To investigate the effects of catalpol on corneal neovascularization (CNV) and associated inflammation, eye drops (5 mM catalpol or PBS) were administered four times daily to alkali‑burn rat models of CNV and inflammation. Clinical evaluations of CNV and the degree of inflammation were performed on
The compound 6-O-veratroyl catalpol (6-O) is a bioactive iridoid glucoside that was originally isolated from Pseudolysimachion rotundum var. subintegrum. It has been demonstrated that catapol derivative iridoid glucosides including 6-O, possess anti-inflammatory activity in carragenan-induced paw
Autophagy has been regarded as an inflammation-associated defensive mechanism against chronic liver disease, which has been highlighted as a novel therapeutic target for the treatment of liver fibrosis. We herein aimed to study the effects of catalpol on liver fibrosis in vivo and in vitro, and to
To verify the anti-inflammatory potency of iridoids, seven iridoid glucosides (aucubin, catalpol, gentiopicroside, swertiamarin, geniposide, geniposidic acid and loganin) and an iridoid aglycone (genipin) were investigated with in vitro testing model systems based on inhibition of cyclooxygenase
A glia-mediated inflammation plays an important role in the pathogenesis of Alzheimer's disease (AD). In vitro, besides a direct neurotoxic effect on neurons, Abeta activates glia to produce an array of inflammatory factors including tumor necrosis factor-alpha (TNF-alpha), reactive oxygen species
Objective To investigate the effect of catalpol on high-fat diet(HFD)-induced nonalcoholic fatty liver disease(NAFLD)and its underlying molecular mechanisms.Methods Sixty C57BL/6J male mice were randomly divided into six groups:control group;HFD group;HFD+catalpol(100
Acute lung injury (ALI) is a universal cause of respiratory failure and death especially after sepsis. The current study evaluates the protective efficacy of acylated catalpol diglycoside (ACD), a plant iridoid glycoside, against lipopolysaccharides (LPS)-induced ALI in rats. ACD prevented
The neuroprotective effects of catalpol, an iridoid glycoside isolated from the fresh rehmannia roots, on the cholinergic system and inflammatory cytokines in the senescent mice brain induced by D-galactose were assessed. The results showed that acetylcholinesterase (AChE) activity increased in
Catalpol is the main active ingredient of an extract from Radix rehmanniae, which in a previous study showed a protective effect against various types of tissue injury. However, a protective effect of catalpol on uterine inflammation has not been reported. In this study, to investigate the
Advanced glycation end-products (AGEs) play a pivotal role in the development of diabetic complications by inducing inflammation. We previously reported that the fresh roots of Rehmannia glutinosa Libosch., which have been used for the treatment of diabetes in traditional Korean medicine, also have
Cisplatin (CP) is one of the most widely used chemotherapy drugs for cancer treatment, but it often leads to nephrotoxicity. It is well known that catalpol exhibits antioxidant and anti-inflammatory functions, thus the present study aimed to investigate the potential protective effects of catalpol
Smoking is an important factor that causes periodontitis, which manifests as alveolar bone injury and absorption, and has a high incidence and unfavorable treatment efficacy. Nicotine causes ischemia and inflammation of the periodontium and inhibits the mineralization of alveolar bones. Previous
Catalpol, an iridoid glucoside mainly found in the root of Rehmannia glutinosa Libosch, is known to possess various pharmacological effects. Here, we investigated its inhibitory potential against inflammatory responses in lipopolysaccharide (LPS)-stimulated BV2 microglia. Our results showed that
Renal ischemia/reperfusion-injury (IRI) is a common disease in clinic, which is also the most common cause of acute kidney failure. Previous investigations has illustrated that catalpol has neuroprotective, anti-inflammatory, and anti-hepatitis virus effects. This study was designed to investigate
The aim of the present study was to evaluate the effects of catalpol administration on atherosclerosis. Atherogenesis was induced by a high-cholesterol chow in male New Zealand White rabbits that were randomly assigned to receive atorvastatin (5 mg/kg/day), catalpol (5 mg/kg/day), or vehicle by oral