[Effects of testosterone and cortisol in sports fatigued organism by Chinese material medica of shixiang yaofa].

Objective: To study the endogenous hormone of testosterone and cortisol that secretes volume and rhythm in sports fatigued human bodies and animals. To determine secretory volume and rhythm in sports fatigued human bodies and animals when Shixiang yaofa's drug are used.

Method: Radio-immunity method was used to determine secretory volume and rhythm in sports fatigued human bodies and animals and to analyze secretory volume and rhythm.

[Study on chemical constituents in rhizome of Smilax perfoliate].

Objective: To investigate the components of Smilax perfoliate.

Method: The chemical components were isolated by solvent extraction and column chromatography. The chemical structures were identified on the base of physical and spectral data.