Now showing items 1-3 of 3
Identification and confirmation of the presence of some steroid-like growth promoters in the urine of cattle and swine
(University of the Free State, 1998-11)
English: Anabolic steroids and/or growth promoters are used to improve growth rate and feed conversion efficiency of livestock. The residues of these anabolics, which are present in the meat, may have a pharmacological ...
The effect of Phela, a traditional medicine on the immune system of a rat model
(University of the Free State, 2010-08)
English: Phela is a herbal traditional medicine product prepared using well defined parts of four African medicinal plants. The aim of the study was to determine the mechanism of action by which phela boosted the immune ...
The effect of liposomal charge on the distrubution of liposomes to the liver, brain, lungs and kidneys in a rat model
(University of the Free State, 2003-01)
English:Gentamicin was selected out of three drugs as the most appropriate liposomal marker based on its properties There after, a simple method for preparation of charged Iiposomes by rotary evaporation and hydration ...