Resumo A Escola de Farmácia de Ouro Preto, fundada em 1839, foi a primeira da América Latina desvinculada de uma escola de medicina. No final do século XIX, contou com um acervo de modelos anatômicos franceses dos renomados Deyrolle, Dr. Auzoux e Vasseur-Tramod, muitos fabricados em cera ou papel machê. O presente trabalho teve como objetivo resgatar, identificar, higienizar, restaurar e expor os modelos. De unidades acadêmicas da Universidade Federal de Ouro Preto, 17 modelos anatômicos foram resgatados e transferidos para o Museu da Pharmacia, onde receberam o devido tratamento. Os modelos em melhores condições foram expostos no museu formando parte da coleção de ensino do curso de farmácia de Ouro Preto.

Abstract The Ouro Preto School of Pharmacy was founded in 1839 and was the first pharmacy school in Latin America independent from a medical school. At the end of the nineteenth century, it had a collection of French anatomical models made by Deyrolle, Dr. Auzoux, and Vasseur-Tramod, many produced from wax or papier-mâché. This project involved recovering, identifying, cleaning, restoring, and exhibiting seventeen models found in various facilities from Universidade Federal de Ouro Preto. The models in good condition were exhibited in the Museum of Pharmacy (where this work was carried out) as part of the teaching collection for the Ouro Preto pharmacy course.

Species of the Lychnophora genus are plants native to Brazil, popularly known as "Brazilian arnica" and used in folk medicine as alcoholic and hydro-alcoholic preparations for the treatment of bruises, inflammation, pain, rheumatism and insect bites. The present study aimed to evaluate the safety of the use of Lychnophora pinaster Mart., Asteraceae. Acute toxicity of the crude ethanolic extract was evaluated by administration of the extract by oral route to male and female Swiss mice. A single extract dose of 125, 250 or 500 mg/kg was administered and the effects on spontaneous locomotor activity, exploratory behavior, muscle strength, body weight, food and water consumption, relative organ weight, histology, as well as hematological and biochemical parameters were evaluated. The three doses administered to the animals did not cause muscle tone alterations, but doses of 250 and 500 mg/kg induced a significant inhibition of the spontaneous locomotor activity and exploratory behavior of the animals in open-field test. There was no alteration to hematological parameters and consumption of water and food, body weight variation and organs relative weight. Changes were observed in AST and ALT during assessment of biochemical parameters. The histopathological evaluation showed that the extract provoked cellular alterations, such as vacuolar degeneration and inflammation in kidneys and liver at all doses. Liver morphometric analyses of male and female mice showed that the extract did not have dose-dependent effects. Although females showed a significant increase in inflammatory cells, the effect was not dose-dependent.

Campomanesia velutina (Cambess) O. Berg, Myrtaceae, popularly known as "gabiroba" or "guavira", is used in traditional Brazilian medicine to treat several diseases, including inflammation and rheumatism. Extraction and isolation from leaves of the plant afforded the active compound myricetin 3-O-rhamnoside, also known as myricitrin. The ethanolic extract of leaves of C. velutina and its ethyl acetate and methanolic fractions were evaluated in inflammation (carrageenan-induced paw oedema) and analgesic models (acetic acid-induced abdominal writhing and hot plate test). Moreover, the ethanolic extract, its fractions and the isolated compound were also in vitroevaluated for their ability to modulate NO, TNF-α and IL-10 production from J774A.1 macrophages stimulated by LPS/IFN-γ. In vivo assays showed remarkable anti-inflammatory activity of ethanolic extract, ethyl acetate and methanolic fractions. The antinociceptive activity of ethanolic extract and A was demonstrated in acetic acid-induced abdominal writhing test. In vitro assays demonstrated that ethyl acetate and methanolic fractions fraction and myricitrin inhibited NO production from macrophages J774A.1. Also Myricitrin induced production of IL-10 anti-inflammatory cytokine. None of the samples was able to inhibited TNF-α production. The results demonstrated for the first time the anti-inflammatory and antinociceptive activity of C. velutina.