T. Pinheiro

In vitro effect of the extract and the 1,7-dihydroxy-2,3-dimethoxy xanthone from Polygala cyparissias on the contractions induced by inflammatory mediators and ovalbumin in normal and actively sensitised trachea from guinea pig

R. Yunes, J. Calixto, V. Cechinel-Filho, 1999, Inflammation Research.

Action of polygodial, a sesquiterpene isolated from Drymis winteri, in the guinea-pig ileum and trachea 'in vitro'.

R. Yunes, J. Calixto, V. Cechinel Filho, 1998, European journal of pharmacology.

Further studies on analgesic activity of cyclic imides.

R. Yunes, R. Nunes, J. Calixto, 2010, Farmaco.

Antibacterial activity of N-phenylmaleimides, N-phenylsuccinimides and related compounds. Structure-activity relationships.

R. Yunes, V. Cechinel Filho, E. Moretto, 1994, Farmaco.

In vitro Antifungal Evaluation and Studies on the Mode of Action of Xanthoxyline Derivatives

R. Yunes, V. Cechinel Filho, S. López, 1999, Arzneimittelforschung.

Isolation and identification of active compounds from Drimys winteri barks.

R. Yunes, J. Calixto, V. Schlemper, 1998, Journal of ethnopharmacology.

Antinociceptive properties of the hydroalcoholic extract and preliminary study of a xanthone isolated from Polygala cyparissias (Polygalaceae).

R. Yunes, J. Calixto, V. Cechinel Filho, 1997, Life sciences.

Three xanthones from Polygala cyparissias

R. Yunes, J. Calixto, F. Monache, 1998 .