We have previously shown that oral treatment with the leaf extract of the plant Kalanchoe pinnata (Kp) significantly decreases the lesion size and the parasite load in BALB/c mice infected with Leishmania amazonensis. Here we report on the mode of action of Kp, particularly on the induction of
Different gravity environments have been shown to significantly affect leaf-plantlet formation and asexual reproduction in Kalanchoë daigremontiana Ham. and Perr. In the present work, we investigated the effect of gravity at tissue and cell levels. Leaves and leaf-plantlets were cultured for