Preparation of redispersible liposomal dry powder using an ultrasonic spray freeze-drying technique for transdermal delivery of human epithelial growth factor

In this work, an ultrasonic spray freeze-drying (USFD) technique was used to prepare a stable liposomal dry powder for transdermal delivery of recombinant human epithelial growth factor (rhEGF). Morphology, particle size, entrapment efficiency, in vitro release, and skin permeability were systematic...

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Detalles Bibliográficos
Autores principales: Yin, Fei, Guo, Shiyan, Gan, Yong, Zhang, Xinxin
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Dove Medical Press 2014
Materias:
Original Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3976211/
https://www.ncbi.nlm.nih.gov/pubmed/24729702
http://dx.doi.org/10.2147/IJN.S59463

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