04. October 2018
The aim of this work was to develop an ascending controlled-release pellet (ACRP) of paliperidone to improve poor solubility and provide a stable blood drug concentration. The inner core was produced by mixing different ratios of sodium chloride as an osmotic substance and microcrystalline cellulose (MCC) to offer a pressure drive when in contact with medium. After, the drug layer was processed by a liquid-layering method, with paliperidone ground to a nano-size in order to improve the...
15. November 2017
Poor water-solubility remains a typical property of drug candidates in pharmaceutical development pipelines today. Various processes have been developed to increase the solubility, dissolution rate, and bioavailability of these active ingredients belonging to biopharmaceutical classification system (BCS) II and IV classifications. Since the early 2000s, nanocrystal delivery and amorphous solid dispersions are more established techniques to overcome the limitations of poorly-water soluble drugs..
14. September 2016
Abstract The objective of present study was to explore the application of Soluplus® as a stabilizer for the preparation of febuxostat (FEB) nanocrystals using ball milling technique. Preliminary trials were performed for the selection of stabilizer from HPMC VLV, PVA, PVP K30, Poloxamer 188 and Soluplus®. Soluplus® stabilized FEB nanocrystals were found stable and had least particle size as compared to the batches prepared using other stabilizers. A systematic optimization of critical...
10. September 2015
Many new developed drug actives are poorly soluble, therefore the need to increase the solubility of these actives arises. Nanosuspensions are fast and easy to produce, enhance the bioavailability of poorly soluble drugs and feature many beneficial characteristics. More
19. March 2015
Ganesh Shete , Yogesh B. Pawar , Kaushik Thanki , Sanyog Jain , and Arvind K Bansal Mol. Pharmaceutics, Just Accepted Manuscript DOI: 10.1021/mp5008647 Publication Date (Web): March 18, 2015 Copyright © 2015 American Chemical Society http://pubs.acs.org/doi/abs/10.1021/mp5008647?journalCode=mpohbp