Formulation and Optimization of Polymeric Nanoparticles for Intranasal Delivery of Lorazepam Using Box-Behnken Design: In Vitro and In Vivo Evaluation

Formulation and Optimization of Polymeric Nanoparticles for Intranasal Delivery of Lorazepam Using Box-Behnken Design: In Vitro and In Vivo Evaluation

The aim of the present study was to optimize lorazepam loaded PLGA nanoparticles (Lzp-PLGA-NPs) by investigating the effect of process variables on the response using Box-Behnken design. Effect of four independent factors, that is, polymer, surfactant, drug, and aqueous/organic ratio, was studied on...

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Bibliographic Details
Main Authors: Deepak Sharma, Dipika Maheshwari, Gilphy Philip, Ravish Rana, Shanu Bhatia, Manisha Singh, Reema Gabrani, Sanjeev K. Sharma, Javed Ali, Rakesh Kumar Sharma, Shweta Dang
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:BioMed Research International
Online Access:http://dx.doi.org/10.1155/2014/156010

Internet

http://dx.doi.org/10.1155/2014/156010

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