Xanthones are a class of secondary metabolites produced by plant organisms. They are
characterized by a wide structural variety and numerous biological activities that make them …

Over many years, natural products have been a source of healing agents and have
exhibited beneficial uses for treating human diseases. The Gentiana genus is the biggest …

Since secondary metabolites represent a chemical interface between plants and
surrounding environment, their syntheses are frequently affected by environmental …

The present review gives an overview about the status of research on seasonal variation of
natural products in herbs growing in or grown in Europe. Due to pronounced differences in …

All cDNAs involved in carotenoid biosynthesis leading to lycopene in yellow petals of
Gentiana lutea have been cloned from a cDNA library. They encode a geranylgeranyl …

The aim of this study was to investigate the inhibitory activity of Gentiana lutea extracts on
the enzyme myeloperoxidase (MPO), as well as the antioxidant activity of these extracts and …

Three monoamine oxidase (MAO) inhibitors were isolated from Gentiana lutea. Their
structures were elucidated to be 3-3 ″linked-(2′-hydroxy-4-O-isoprenylchalcone)-(2 …

An in-depth exploration of the applications of plant bioactive metabolites in drug research
and development Highlighting the complexity and applications of plant bioactive metabolites …

An efficient and reproducible HPLC-DAD method was developed and validated for the
simultaneous quantification of major compounds (chlorogenic acid, isoorientin, orientin and …

The genus Gentiana comprises approximately 400 species. Many species have a wide
range of pharmacological activities and have been used therapeutically for thousands of …