Several essential oil samples from dried flower-heads of Chamomilla recutita (L.) Rauschert, grown and commercially available around Curitiba metropolitan area, South of Brazil, were analyzed by GC-MS and the chemical constituents were compared with an Egyptian sample obtained under similar conditions and used as a control. The local grown herbs showed levels of essential oil below the standard...

The chamazulene and α-(−)-bisabolol contents and quality of the chamomile oil are affected by genetic background and environmental conditions. Salicylic acid (SA), as a signaling molecule, plays a significant role in the plant physiological processes. The aim of this study was to evaluate the chemical profile, quantity, and improve the essential oil quality as a consequence of the increase of c...

Some studies have shown that Matricaria recutita (M. recutita) have sedative effect on pain, anxiety and morphine withdrawal syndrome (MWS). Since some investigations have indicated the sedative effects of benzodiazepines in MWS, so the inhibitory factor of M. recutita may be related to some of its benzodiazepine-like components. In this study sedative properties of M. recutita in the presence ...