calotropis proceran (asclepidaceae) is an evergreen plant and widely distributed in hormozgan province. this plant has the allelopathic properties including germination inhibition, plumule and radicle growth reduction. in this study the effect of different concentrations (0, 5, 10, 20, 40 and 60%) of dry leaf water extraction of this plant on the germination of cucumber (cucumis sativus), tomat...

199 human serum samples were examined for the presence of myxovirus parainfluenza 3 (mpi 3) haemagglutination inhibition (hi) antibodies. or tbe total male sera, 75% and female 70.52% had hi antibody titers of t:32 or greater. the percentage of positive samples increased according to the age grouping of the human beings. these results indicate that mpi 3 virus infection is widespread among the ...

the therapeutic potential of crude extracts of aerial parts (stem, leaves and flowers) of tridax procumbens was screened for in vitro antioxidant potential and alpha amylase inhibitory action. the crude hydro-methanolic, aqueous and petroleum ether extracts were obtained by percolation-maceration method using 50% methanol, double distilled water and petroleum ether as solvents. phytochemical sc...