arctiin/forsythia

BACKGROUND Arctiin, isolated from Forsythia suspensa has been reported to have anti-inflammatory, anti-oxidant, antibacterial, and antiviral effects in vitro. However, there has been a lack of studies regarding its effects on immunological activity. The aim of this study is to investigate the

A new naturally occurring compound based on the dammarane skeleton, i.e. cabralealactone 3-acetate-24-methyl ether, was isolated from the aqueous methanolic extract of Forsythia koreana fruits, along with eight known compounds: cabralealactone 3-acetate, ursolic acid, arctigenin, arctiin, phillyrin,

Flavonol glycosides, rutin and isoquercitrin, lignan glycosides, arctiin and matairesinoside, as well as phenylethanoid verbascoside (= acteoside), ursolic acid and beta-sitosterol have been isolated from the flowers of Forsythia viridissima. Two other isolated substances were characterized

A primary methanol extract (F-ME), secondary butanol-soluble fraction (F-BU), and lignans were prepared from forsythia fruit (Forsythia viridissima L.) and added to 0.5% (w/w) cholesterol diets for male Sprague-Dawley rats weighing 121 +/- 12 g. There were six experimental groups: a control group,

It was reported previously that dibenzylbutyrolactone lignans from Forsythia viridissima fruits, which are traditional medicines for the treatment of inflammatory diseases, have antiinflammatory effects. In this study, the effects on the immediate-phase response (IAR) and late-phase response (LAR)

Previously, we reported that dibenzylbutyrolactone lignans (DBLLs) from the fruit of Forsythia koreana NAKAI (Oleaceae) has anti-inflammatory, antioxidant, and anti-asthmatic effects. In this study, to clarify the anti-inflammatory mechanisms of DBLL, we evaluated the effects of DBLLs on

The dried fruits of Forsythia viridissima have been prescribed to relive fever, pain, vomiting, and nausea in traditional medicine. Oxaliplatin (LOHP) is used to treat advanced colorectal cancer; however, it frequently induces peripheral neuropathies. This study was done to evaluate the

Quantitative determination of lignan glucosides in flowers and leaves of three taxons of Forsythia Vahl was performed using the HPLC method. The main lignan compound in the flowers of F. suspensa appeared to be (+)-pinoresinol beta-D-glucopyranoside, whereas in the leaves of this species phillyrin

In this study, chemistry, biology and pharmacology were combinated to screen pseudoallergenic substances of Shuang-huanglian injection (SHLI) so that to establish a scientific and systematic approach to screen pseudoallergenic substances of traditional Chinese medicine injections. The mouse