Search for dissertations about: "dissertation on pharmaceutical"
Showing result 1 - 5 of 701 swedish dissertations containing the words dissertation on pharmaceutical.
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1. Pharmaceutical Nanocomposites Structure–Mobility–Functionality Relationships in the Amorphous State
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : Amorphous materials are found in pharmaceutical formulations both as excipients and active ingredients. Indeed, these formulations are becoming an essential strategy for incorporating drugs into well-performing solid dosage forms. READ MORE
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2. Design of solid dosage forms for mucosal vaccination - Investigations on the influence of excipients on product performance
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : Most vaccines today are liquid formulations for parental administration. However, there are several drawbacks connected to these vaccines. Since injectable vaccines only induce systemic antibody responses, they are not effective against the various pathogens that affect mucosal surfaces with poor permeability for serum-derived antibodies, e.g. READ MORE
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3. Cytochrome P450 Enzymes in Bile Acid Biosynthesis and Fatty Acid Metabolism Studies on Members of the Porcine CYP4A and CYP8B Subfamilies
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : The present investigation is devoted to studies on porcine members of the cytochrome P450 4A (CYP4A) and CYP8B1 subfamilies, which are involved in bile acid biosynthesis and fatty acid metabolism. Hyocholic acid is considered to fulfil the requirements for trihydroxy bile acids in the domestic pig (Sus scrofa) in the absence of cholic acid. READ MORE
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4. Pharmaceutical binders and their function in directly compressed tablets Mechanistic studies on the effect of dry binders on mechanical strength, pore structure and disintegration of tablets
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : In this thesis, the strength-enhancing mechanisms of dry binders in direct compression were studied. The systems investigated were binary mixtures containing various compounds and binders. Among the binders used were a series of different molecular weights of polyethylene glycol. READ MORE
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5. Enzymatic Regulation of Steroidogenesis and Nuclear Receptor Activation Special Focus on Vitamin D and Sex Hormones
University dissertation from Uppsala : Acta Universitatis UpsaliensisAbstract : Enzyme-catalyzed reactions are important to regulate steroidogenesis and nuclear receptor activation. The present investigation examines the role of steroid metabolism catalyzed by CYP7B1 for regulation of hormone receptor activation and the effects of vitamin D on enzymatic regulation of steroidogenesis. READ MORE
