This paper presents a conversation between Lucia Gayotto and Marcio Meirelles curated by Pedro de Senna. In it, discuss their experiences, respectively, at the Escola Livre Teatro Santo André Universidade do Vila Velha, both theatre schools operating margins of official Brazilian educational establishment making use overtly Freirean pedagogical models.

Many antimalarial remedies are known for reproductive toxicity in male. Also, several plants to have antifertility action both sexes. The aim of this study is evaluate the effect ethanol extract Senna occidentalis (L.) Link Leguminosae leaf (EESO) on male parameters such as sperm count, motility, morphology and histology testes Wistar rats by employing standard procedures. (50% ethanol) was ora...

This study determined the contents of total anthraquinone glycosides in Senna siamea, which are active laxative form, and total anthraquinones in the fresh young leaves, the boiled leaves, and the boiled filtrates by a UV-vis spectrophotometric method. Total anthraquinone glycosides and total anthraquinones, calculated as rhein, in the fresh young leaves were 0.0523 and 0.0910% w/w, respectivel...

The genus Stebbingiella Marques-Junior & Senna, 2013 was recently established in the family Melphidippidae Stebbing, 1899. Stebbingiella does not fit this family concept for a number of reasons which include: antenna 1 accessory flagellum well developed; callynophore absent; maxilla 1 inner plate with apical robust setae; maxilla 2 inner plate without oblique setal row; coxae discontiguous; gna...