Intoxicação experimental por Dodonea viscosa (Sapindaceae) em bovinos

Anti-diarrhoeal Activity of Cardiospermum Halicacabum and Dodonea Viscosa

Objective: The present study to carry out the anti-diarrhoeal activity of leaf extracts of Cardiospermum halicacabum and Dodonea viscosa in different experimental models of diarrhoea. Methods: The acute toxicity of the extracts were determined, LD50was calculated according to the “Up and down method” following OECD guidelines No. 425 of CPCSEA. The anti-diarrhoeal potential was assessed by cast...

Análise da microtração em esmalte de dois sistemas adesivos ativados por LED ou por luz halógena

With the development of composite resin polymerization techniques, LEDs were introduced to the market place. Based on the studied literature, the aim of this study was to evaluate, through microtensile testing, the bond strength to enamel of a composite resin associated to a conventional (multi-bottle) adhesive system or to a self etching primer adhesive system, polymerized by halogen light or ...

Dittrichia viscosa pdf

EXPERIMENTAL INFECTION OF CATTLE WITH EGGS OF Taenia solium (Infecção experimental de bovinos com ovos de Taenia solium)

A study was performed in Piraquara, Parana, Brazil during 1994-1996 to evaluate the possibility of bovines participation in the epidemic chain of the Taenia solium. Six gravid segments of T. solium were obtained from a non medicated patient. Holstein bovines were infected with 40,000 eggs of T. solium. The infection rate was 100%. A total of 44 cysticerci were recovered: 18 (40.9%) alive and 26...

Lipid Fraction Quality Evaluation of Brazilian Meat-based Products

A fração lipídica de produtos cárneos foi avaliada através das análises de colesterol, óxidos de colesterol e a composição em ácidos graxos, com ênfase nos isômeros trans. Foram analisados 126 amostras, sendo 45 de produtos cárneos bovinos, 36 de produtos cárneos suínos e 45 de produtos cárneos mistos. O colesterol e os óxidos de colesterol foram determinados por HPLC. A composição em ácidos gr...