机构:
Univ Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, Brazil
Bruxel, Fernanda
[1
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Laux, Manoela
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Univ Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, Brazil
Laux, Manoela
[1
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Wild, Luisa Bartmann
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机构:
Univ Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, Brazil
Wild, Luisa Bartmann
[1
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Fraga, Michelle
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机构:
Univ Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, Brazil
Fraga, Michelle
[1
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Koester, Leticia S.
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Univ Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, Brazil
Koester, Leticia S.
[1
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Teixeira, Helder F.
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Univ Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, BrazilUniv Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, Brazil
Teixeira, Helder F.
[1
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机构:
[1] Univ Fed Rio Grande do Sul, Fac Farm, BR-90610000 Porto Alegre, RS, Brazil
NANOEMULSIONS AS PARENTERAL DRUG DELIVERY SYSTEMS. Lipid nanoemulsions have recently been proposed as parenteral delivery systems for poorly-soluble drugs. These systems consist of nanoscale oil/water dispersions stabilized by an appropriate surfactant system in which the drug is incorporated into the oil core and/or adsorbed at the interface. This article reviews technological aspects of such nanosystems, including their composition, preparation methods, and physicochemical properties. From this review, it was possible to identify five groups of nanoemulsions based on their composition. Biopharmaceutical aspects of formulations containing some commercially available drugs (diazepam, propofol, dexamethasone, etomidate, flurbiprofen and prostaglandin E1) were then discussed.