The flowering plant genus Hypericum (Hypericaceae) contains the well-known medicinally
valuable species Hypericum perforatum (common St. John's wort). Species of Hypericum …

The antimicrobial activities of the isomers and enantiomers of pinene were evaluated
against bacterial and fungal cells. The agar diffusion test showed that only the positive …

Cistus albidus L.(Cistaceae) is a medicinal plant that has been used therapeutically since
ancient times in the Mediterranean basin for its important pharmacological properties. The …

The in vitro antimicrobial and antioxidant activities of the crude methanol extracts of nine
Hypericum species (H. barbatum Jacq., H. hirsutum L., H. linarioides Bosse, H. maculatum …

The aim of this work was to evaluate the antimicrobial activity of three terpenes (citral,
linalool and β-pinene), in combination with a mild heat treatment (55° C, 15min). The study …

The volatile composition of six Hypericum species has been studied. The essential oils were
obtained by steam distillation in 500mL H2O for 2h in a modified Clevenger apparatus with a …

Research on new antimicrobial agents is needed, as more and more microorganisms that
cause antibiotic-resistant diseases are emerging commercially. In this group, we can find …

The present study investigates the analgesic and topical anti-inflammatory effects of the
infusion, methanol extract and fractions of the aerial part in blossom of Hypericum reflexum …

The study shows the influence of the origin of plant material and biological source on the in
vitro antioxidant (neutralization of DPPH and OH radical, nitric oxide, and inhibition of lipid …

Microbial infections are by no means a health problem from a past era due to the increasing
antimicrobial resistance of infectious strains. Medicine is in constant need of new drugs and …