background: satureja mutica (lamiaceae) is an herbaceous plant which grows in north-west of iran. oleanolic acid has been previously isolated from some lamiaceae genus and showed a broad range of biological activities. besides silphium spp., panax quinquefolium root and calendula officinalis flower as the interesting source of oleanolic acid used in the herbal industry, here we report the isola...

Effect of gibberellic acid on marigold (Calendula Officinalis L.) was evaluated in a pot culture experiment. A factorial experiment based on completely randomized design including 12 treatments and four replications was carried out. Main factor was foliar application stages (first, second and third) and sub factor included different concentrations of GA3 (0, 50, 150 and 250 mg L...

The aim of this systematic review is to summarize the evidence for or against the efficacy of plant food supplements (PFS) for coping inflammatory conditions by considering epidemiological and human intervention studies. The review considers six botanical species commonly used as food supplements/medicinals: Urtica dioica L., Symphytum officinalis L., Calendula officinalis L., Curcuma longa L.,...

drought is an important abiotic stress limiting plant performance. generation of reactive oxygen species (ros) is enhanced under stresses. two greenhouse experiments were conducted to evaluate the effect of phytohormones on the changes of antioxidant enzymes and carotenoids in petals of pot marigold (calendula officinalis l.) under drought stress. results showed that the activities of superoxid...

melissa officinalis l. is a well-known medicinal plant from the family of lamiaceae. the plant is high in flavonoid. flavonoids of lemon balm such as rosmarinic acid and anthocyanin have an antiviral and antioxidant effect. micronutrients are the element that is necessary for the plant in low concentration. in this experiment the effect of micronutrient (fe and zn) was examined on the anthocyan...

Nineteen carotenoids were identified in extracts of petals of orange- and yellow-flowered cultivars of calendula (Calendula officinalis L.). Ten carotenoids were unique to orange-flowered cultivars. The UV-vis absorption maxima of these ten carotenoids were at longer wavelengths than that of flavoxanthin, the main carotenoid of calendula petals, and it is clear that these carotenoids are respon...

BACKGROUND The purpose of this paper is to describe two cases of desquamative gingivitis (DG) that were treated with a topic gel containing clobetasol propionate and Calendula officinalis L in an acetate tray over two years. METHODS Two patients with a diagnosis of lichen planus presenting as DG who had undergone previous treatments for this condition with no significant results, were treated...

Calendula Of.cinalis (Asteraceae) is widely used in traditional medicine as an anti-in.ammatory agent and has also been reported to have anti-bacterial, anti-fungal and anti-viral activities.  Sesquiterpene glycosides, saponins, triol, triterpenes and .avonoids are observed in its composition. The present study was designed to evaluate the antinociceptive effect of hydro-alcoholic extract of Ca...

The essential oil of Chrysanthemum coronarium flowerheads showed strong nematicidal activity in vitro and in growthchamber experiments. Essential oil concentrations of 2, 4, 8 and 16 μL mL, significantly reduced hatch, J2 survival (determined by final value and area under curves of cumulative percentage hatch or mortality) and reproduction rate of Meloidogyne artiellia in vitro, with the lowest...