Microneedle pretreatment enhances the percutaneous permeation of hydrophilic compounds with high melting points
نویسندگان
چکیده
منابع مشابه
Enhanced delivery of hydrophilic peptides in vitro by transdermal microneedle pretreatment
The aims of this study were to investigate the utility of solid microneedle arrays (150 µm in length) in enhancing transdermal delivery of peptides and to examine the relationship between peptide permeation rates and D2O flux. Four model peptides were used (Gly-Gln-Pro-Arg [tetrapeptide-3, 456.6 Da], Val-Gly-Val-Ala-Pro-Gly [hexapeptide, 498.6 Da], AC-Glu-Glu-Met-Gln-Arg-Arg-NH2 [acetyl hexapep...
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This article contributes a highly accurate model for predicting the melting points (MPs) of medicinal chemistry compounds. The model was developed using the largest published data set, comprising more than 47k compounds. The distributions of MPs in drug-like and drug lead sets showed that >90% of molecules melt within [50,250]°C. The final model calculated an RMSE of less than 33 °C for molecul...
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ژورنال
عنوان ژورنال: BMC Pharmacology and Toxicology
سال: 2012
ISSN: 2050-6511
DOI: 10.1186/2050-6511-13-5