Latest papers

Microbial O-demethylation, hydroxylation, sulfation, and ribosylation of a xanthone derivative from Halenia elliptica.

Nectar sugar composition and volumes of 47 species of Gentianales from a southern Ecuadorian montane forest.

The structural elucidation of a novel iridoid derivative from Tachiadenus longiflorus (Gentianaceae) using the LSD programme and quantum chemical computations.

New insight into the structures and formation of anthocyanic vacuolar inclusions in flower petals.

Phenolic glycosides from Potalia amara.

Quality assessment of South African herbal medicines by means of HPLC fingerprinting.

Hypolipidaemic and antioxidant effect of Enicostemma littorale Blume aqueous extract in cholesterol fed rats.

Molecular systematics and biogeography of Crawfurdia, Metagentiana and Tripterospermum (Gentianaceae) based on nuclear ribosomal and plastid DNA sequences.

Secoiridoid glycosides from Gentiana scabra.

Effect of aqueous Enicostemma littorale Blume extract on key carbohydrate metabolic enzymes, lipid peroxides and antioxidants in alloxan-induced diabetic rats.

Anti-inflammatory activity and QSAR studies of compounds isolated from Hyacinthaceae species and Tachiadenus longiflorus Griseb. (Gentianaceae).

Phylogeny and biogeography of exacum (gentianaceae): a disjunctive distribution in the Indian ocean basin resulted from long distance dispersal and extensive radiation.

Enicostemma littorale Blume aqueous extract improves the antioxidant status in alloxan-induced diabetic rat tissues.

Reduced fecundity in small populations of the rare plant Gentianopsis ciliate (Gentianaceae).

[Study on the chemical constituents from the herb of Gentianopsis paludosa].

[Content determination of loganic acid and gentiopicroside in Tebitan herbal medicines Gentiana macrophylla and G. straminea by HPLC].

Inhibitory effects of the Gentiana macrophylla (Gentianaceae) extract on rheumatoid arthritis of rats.

[Xanthones from Tibetan medicine Halenia elliptica and their antioxidant activity]

Evaluation of extracts of Anthocleista djalonensis, Nauclea latifolia and Uvaria afzalii for activity against bacterial isolates from cases of non-gonococcal urethritis.

Efficient clonal propagation method for Decalepis hamiltonii, an endangered shrub, under the influence of phloroglucinol.