All Studies

Volatiles of Geranium purpureum Vill. and Geranium phaeum L.: chemotaxonomy of balkan Geranium and Erodium species (Geraniaceae).

Researchers analyzed the essential oils obtained from Geranium purpureum and G. phaeum through hydrodistillation. They identified 154 constituents, mostly fatty acids and fatty-acid-derived compounds, with hexadecanoic acid and (E)-phytol as the major components. They assessed the chemotaxonomic significance of the variations in essential oil production and composition of Geranium and closely related Erodium taxa from Serbia and Macedonia. The study confirmed the close phylogenetic relationship between the investigated Geranium and Erodium taxa and found evidence supporting the correlation between oil yield and oil composition.

Radulović NS and Dekić MS (2013).
Chem Biodivers.
PubMed:
24243613

Berberis aetnensis and B. libanotica: a comparative study on the chemical composition, inhibitory effect on key enzymes linked to Alzheimer's disease and antioxidant activity.

Researchers evaluated the roots of Berberis aetnensis C. Presl. and Berberis libanotica Ehrenb. ex C.K. Schneid. for their potential use in treating Alzheimer's disease. They tested the roots for anticholinesterase and antioxidant properties. This is the first study to evaluate these plants for these properties. The results indicated that both plants could be useful in the treatment of AD. This study highlights the potential of natural compounds in the treatment of Alzheimer's disease.

Bonesi M et al (2013).
J Pharm Pharmacol.
PubMed:
24236982