Mechanism of Dissolution Enhancement and Bioavailability of Poorly Water Soluble Celecoxib by Preparing Stable Amorphous Nanoparticles
Author(s) -
Yinghui Liu,
Changshan Sun,
Yanru Hao,
Tongying Jiang,
Zheng Li,
Siling Wang
Publication year - 2010
Publication title -
journal of pharmacy and pharmaceutical sciences
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.497
H-Index - 78
ISSN - 1482-1826
DOI - 10.18433/j3530j
Subject(s) - dissolution , nanoparticle , amorphous solid , x ray photoelectron spectroscopy , chemical engineering , materials science , differential scanning calorimetry , solubility , chemistry , nuclear chemistry , organic chemistry , nanotechnology , physics , engineering , thermodynamics
Nanoparticle engineering offers promising methods for the formulation of poorly water soluble drug compounds. The aim of the present work was to enhance dissolution and oral bioavailability of poorly water-soluble celecoxib (CXB) by preparing stable CXB nanoparticles using a promising method, meanwhile, investigate the mechanism of increasing dissolution of CXB.
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