BACKGROUND AND AIMS Plant growth regulators play an important role in seed germination. However, much of the current knowledge about their function during seed germination was obtained using orthodox seeds as model systems, and there is a paucity of information about the role of plant growth regulators during germination of recalcitrant seeds. In the present work, two endangered woody species w...

objective(s) the role of elaeagnus angustifolia fruit as an analgesic agent in acute pain has been proved earlier. in this study, the effects of aqueous extracts of three parts of this fruit (pericarp, medulla and seed) on chronic pain were investigated in mice. materials and methods a partial nerve injury was made using a tight ligature around the sciatic nerve, then doses (0.5, 1, 1.5 g/kg, i...

background & aim: elaeagnus angustifolia l, belongs to elaeagnaceae family, and, growing in azarbaijan, kurdistan, chaharmahal va bakhtiari and esfahan provinces, iran. elaeagnus fruit contains a wide range of different food components. recent researches indicated that there are remedial properties in this plant and, is used as painkiller in patients with rheumatoid arthritis and seizures. ...

Tissue culture of Echinacea angustifolia allows for selection and rapid multiplication of genetically superior clones. In this study, temporary immersion liquid bioreactor (RITA system), synthetic seed technology and semi-solid culture conditions were evaluated for shoot multiplication efficiency. After 25 days of culture, the highest multiplication rate was observed in explants cultured in tem...

Rabbits can experience stress during transport. This study explores the effects of Essential Oils (EOs) on heart rate rabbits were submitted to 3 different treatments: no olfactory exposure EOs (treatment 1, control); 30 drops Lavandula angustifolia EO 2); and a blend 5 3, Cananga odorata, Citrus aurantium, Cupressus sempervirens, angustifolia, Litsea citrata EOs) in randomized controlled cross...

Abstract Background: For long time medical scientists have speculated about alleviation of pain so that they have attempted to prescribe a potent analgesic with the least side effects. There are some records in Iranian traditional medicine showing that Elaeagnus angustifolia L. decreases inflammation and pain. Therefore, in this study the analgesic effect of the aqueous extracts of E. angustif...

Myocardial infarction (MI) is a common presentation of the ischemic heart disease. Lavandula angustifolia is an herbaceous plant with antioxidative effects. This study was designed to investigate the cardioprotective effects of lavandula angustifolia essential oil against isoproterenol-induced MI in rats. The dried sample was subjected to hydrodistillation by using a Clevenger and the oils were...

Because of the popularity of Echinacea as a dietary supplement, researchers have been actively investigating which Echinacea constituent or groups of constituents are necessary for immune-modulating bioactivities. Our prior studies indicate that alkylamides may play an important role in the inhibition of prostaglandin E2 (PGE(2)) production. High-performance liquid chromatography fractionation,...

Blue Angelonia × angustifolia flowers can show spontaneous mutations resulting in white/blue and white flower colourations. In such a white line, a loss of dihydroflavonol 4-reductase (DFR) activity was observed whereas chalcone synthase and flavanone 3-hydroxylase activity remained unchanged. Thus, cloning and characterization of a DFR of Angelonia flowers was carried out for the first time. T...