Recently, the high analytical power provided by the new HRMS instruments (working in the
MS or MS/MS mode, stand alone or hyphenated with separation techniques) is making more …

The Hypericum genus contains one of the few genera of flowering plants that contains a
species with authorization for marketing as a traditional medicine, H. perforatum. Due to the …

The present study aimed to fabricate innovative fibrous materials with various biological
activities from poly (3-hydroxybutyrate), sodium hyaluronate (HA), chitosan (Ch), Melissa …

Hypericum perforatum is known as an important medicinal plant, used for the treatment of
several diseases, while its pharmacological properties are attributed to the presence of a …

Due to increasing antibiotic resistance, the application of antimicrobial photodynamic
therapy (aPDT) is gaining increasing popularity in dentistry. The aim of this study was to …

Hot flashes are considered the most bothersome complaint during menopause. Although
hormone therapy is an effective option to relieve hot flashes, it has been associated with …

Aims: A review of analytical methods for the determination of hypericin in foods, herbal,
biological and pharmaceutical matrices. Background: Hypericin (HYP) is a naturally …

The physical properties, chemical composition, enantiomer distribution, and cholinesterase
(ChE) inhibitory activity were determined for a steam-distilled essential oil (EO), with a yield …

Quality, authenticity and stability control of medicinal plant materials and preparations based
on them is an important challenge in industries using substances and materials derived from …

Commonly used to treat mood disorders, St. John's Wort (Hypericum perforatum) is a
popular herb in the natural health products industry. The potency of its active ingredients can …