<p>The specific objectives of this study were to investigate whether Artemisia Afra, Leonotis leonorous and Mentha Longiflora have PDE 4 inhibitory activity, to determine and compare the levels of the total phenolic compunds , total and individual flavanoids, especially luteolin and hesperetin, in the three plants and finally, to determine if there was a correlation between the PDE inhibitory activity and the levels of flavanoids or phenolic compounds in the plants. It was hypothesized that the plants with higher levels of total flavonoid and/or aglycone luteolin and/or hesperetin had higher PDE inhibitory activity.</p>
| Identifer | oai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:uwc/oai:UWC_ETD:http%3A%2F%2Fetd.uwc.ac.za%2Findex.php%3Fmodule%3Detd%26action%3Dviewtitle%26id%3Dgen8Srv25Nme4_7874_1257926283 |
| Date | January 2007 |
| Creators | Mulubwe, Ngosa. |
| Source Sets | South African National ETD Portal |
| Language | English |
| Detected Language | English |
| Type | Thesis and dissertation |
| Format | |
| Coverage | ZA |
| Rights | Copyright: University of the Western Cape |
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