منابع مشابه
Cationic amphipathic histidine-rich peptides for gene delivery.
Besides being a useful tool in research, gene transfer has a high potential as treatment for a variety of genetic and acquired diseases. However, in order to enable a gene to become a pharmaceutical, efficient and safe methods of delivery have to be developed. We recently found that cationic amphipathic histidine-rich peptide antibiotics can efficiently deliver DNA into mammalian cells. Our lea...
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In the recent years, there is a growing interest in the lipid-based formulations for delivery of lipophilic drugs. Due to their potential as therapeutic agents, preferably these lipid soluble drugs are incorporated into inert lipid carriers such as oils, surfactant dispersions, emulsions, liposomes etc. Among them, emulsion forming drug delivery systems appear to be a unique and industrially fe...
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In the last decade there has been a growing interest in lipid-based formulations to deliver challenging compounds such as lipophilic drugs. Following a brief clarification of the nomenclature, this review stresses the different mechanisms of how lipid-based excipients and formulations interact with the absorption process. Case studies are presented in which enhanced bioavailability was demonstr...
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Objective: The aim of the present work was to investigate the potential of flurbiprofen loaded nanoemulsion based emulgel for topical delivery. In order to improve the solubility, and increasing the bioavailability of drug nanoemulsion based emulgel was formulated. Methods: Flurbiprofen loaded nanoemulsion were successfully prepared by using high pressure homogenizer. Selection and area of nano...
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Most of the new chemical entities discovered today are highly lipophilic in nature and show poor solubility and membrane permeability resulting in poor oral bioavailability. The need for an effective carrier system led to the development of novel lipid based carriers for enhancing the solubility and bioavailability of such drugs Lipids are fatty acids and their derivatives, and substances relat...
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ژورنال
عنوان ژورنال: Bioconjugate Chemistry
سال: 2008
ISSN: 1043-1802,1520-4812
DOI: 10.1021/bc700451b