The aim of this study was to determine aldose reductase (AR) inhibitory activity and 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging activity of compounds from Agrimonia pilosa Ledeb (AP). We isolated agrimoniin (AM), four flavonoid glucosides and two flavonoid glucuronides from the n-butanol fraction of AP 50% methanol extract. In addition to isolated compounds, the AR-inhibitory ...

BACKGROUND In Chinese traditional medicine, Agrimonia pilosa Ledeb (APL) exhibits great effect on treatment of type 2 diabetes mellitus (T2DM), however its mechanism is still unknown. Considering that T2DM are correlated with postprandial hyperglycemia and oxidative stress, we investigated the α-glucosidase inhibitory activity and the antioxidant activity of flavonoid compound (FC) and triterpe...

In order to determine anti-adipogenic effect, this study investigated 1β-hydroxy-2-oxopomolic acid (HOA) isolated from Agrimonia pilosa inhibits adipocyte differentiation and expression of adipogenic marker genes, such as peroxisome proliferator activated receptor γ (PPARγ), CCAAT-enhancer-binding protein α (C/EBPα), glucose transporter 4 (GLUT4), adiponectin, adipocyte fatty acid-binding prote...

In his article "The Reception of Mao's 'Talks at the Yan'an Forum on Literature and Art' in English-language Scholarship" Qilin Fu examines the three waves of the reception of Mao Zedong's 1942 text. Fu elaborates on the understandings of Mao's ideas about literature and art and discusses the changes depending on historical and political contexts. Fu argues that the changes are explicit or impl...

s extra nt med of extr e minim ected, a ecomm as caffe s devel genera for eac The dependence of the extent of aqueou tact time was studied for three importa mony, sage and savoury. The effect however, ca. 5 min can be taken as th extraction of those compounds. As exp a typical value of 0.2 mm is accordingly r pound extracted from agrimony, where ematical model based on Fick’s law wa suitably fi...

many powdery mildew fungi occur as anamorphic state on different host plants in guilan province, iran. the species have usually been identified as oidium spp. in order to identify teleomorphic species using anamorphic characteristics and host range, several infected plant specimens were collected from around guilan province during 2004-2011. based upon  the  results of the study 25 species were...

In her article "The Significance of the Variation Theory in Cross-Cultural Communication" Yi Wan analyzes some problems that East-West Comparative Literature, as a discipline, has encountered and discusses the significance of the development of the Variation Theory, proposed by Shunqing Cao. The author aims to explore two important points of this new platform, namely, heterogeneity and variatio...

The name of the first author in the paper by Chen & Cao [Acta Cryst. (2007), E63, o3999] is corrected.[This corrects the article DOI: 10.1107/S1600536807055559.].

ETHNOPHARMACOLOGICAL RELEVANCE Three important Anglo-Saxon medical texts from the 10th century contain herbal formulations for over 250 plant species, many of which have yet to be evaluated for their phytochemical and/or pharmacological properties. In this study, three native British plants were selected to determine antimicrobial activity relevant to treating bacterial infections and wounds. ...