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Plant Phenolics: Extraction, Analysis And Their Antioxidant And Anticancer Properties, Jin Dai, Russell J. Mumper Oct 2010

Plant Phenolics: Extraction, Analysis And Their Antioxidant And Anticancer Properties, Jin Dai, Russell J. Mumper

Pharmaceutical Sciences Faculty Publications

Phenolics are broadly distributed in the plant kingdom and are the most abundant secondary metabolites of plants. Plant polyphenols have drawn increasing attention due to their potent antioxidant properties and their marked effects in the prevention of various oxidative stress associated diseases such as cancer. In the last few years, the identification and development of phenolic compounds or extracts from different plants has become a major area of health- and medical-related research. This review provides an updated and comprehensive overview on phenolic extraction, purification, analysis and quantification as well as their antioxidant properties. Furthermore, the anticancer effects of phenolics in-vitro …


Materials For Pharmaceutical Dosage Forms: Molecular Pharmaceutics And Controlled Release Drug Delivery Aspects, Heidi M. Mansour, Minji Sohn, Abeer Al-Ghananeem, Patrick P. Deluca Sep 2010

Materials For Pharmaceutical Dosage Forms: Molecular Pharmaceutics And Controlled Release Drug Delivery Aspects, Heidi M. Mansour, Minji Sohn, Abeer Al-Ghananeem, Patrick P. Deluca

Pharmaceutical Sciences Faculty Publications

Controlled release delivery is available for many routes of administration and offers many advantages (as microparticles and nanoparticles) over immediate release delivery. These advantages include reduced dosing frequency, better therapeutic control, fewer side effects, and, consequently, these dosage forms are well accepted by patients. Advances in polymer material science, particle engineering design, manufacture, and nanotechnology have led the way to the introduction of several marketed controlled release products and several more are in pre-clinical and clinical development.