This study aimed to evaluate the antimicrobial efficacy of medicinal hemp plant extracts to determine the antibacterial effects of indigenous Sansevieria species and exotic Cannabis sativa phytotherapy varieties. This study also assessed whether aqueous o

<p>Leonotis leonorus and Mentha longifolia are two herbs commonly used in South Africa, mostly in oral liquid dosage forms. Several disadvantages are associated with these traditional dosage forms which can perhaps be remedied by using an appropriate oral solid dosage form, provided the actual plant material in the latter still resemble, as closely as possible, the traditionally used material and provide products of suitable pharmaceutical quality. The objectives of this study were to prepare and evaluate the pharmaceutical suitability of the freeze-dried aqueous extracts of Leonotis Leonorus and Mentha Longifolia as plant raw material for the capsule dosage of these two therapies and to formulate and manufacture capsules of Leonotis Leonorus and Mentha Longifolia aqueous extract that would contain amounts of the plant materials equivalent to that found in their traditional liquid dosage forms, and have immediate release characteristics and suitability stability.</p>

<p>Since Helichrysum is known by the indigenous people of Africa for therapeutic properties, such as against colds, flu and wounds, the aim of this study was to focus on the patulum species found predominantly in the Western Cape region of South Africa and by means of isolation and identification of the plant constituents, be able to relate the therapeutic activity on the basis of literature precedents, to the compounds extracted.</p>

Thesis (M.Res.(Med.))--University of Hong Kong, 2007.

Thesis (M.Sc.). / Written for the School of Dietetics and Human Nutrition. Title from title page of PDF (viewed 2007/08/30). Includes bibliographical references.

Thesis (MSc.(Physiology)) -- University of Pretoria, 2007. / Includes bibliographical references. Also available online.

Thesis (M.S.)--Georgia State University, 2008. / Title from file title page. Keith Pascoe, committee chair; Alfons Baumstark, Jerry Smith, Davon Kennedy, committee members. Electronic text (46 p. : ill. (some col.)) : digital, PDF file. Description based on contents viewed July 8, 2008. Includes bibliographical references (p. 45-46).

Thesis (Ph. D.)--University of Hong Kong, 2009. / Includes bibliographical references (leaves 135-155). Also available in print.

Thesis (M. Phil.)--University of Hong Kong, 1996. / Includes bibliographical references (leaf 187-194).

Thesis (M. Sc.)(Chemistry)--University of Pretoria, 2005. / Includes bibliographical references. Available on the Internet via the World Wide Web.