The purpose of the present study was to design mucoadhesive chitosan microspheres containing amoxycillin. Chitosan microspheres with a small particle size and good sphericity were prepared by a spray-drying method followed by chemical treatment with a chemical crosslinking agent (glutaraldehyde). Parameters affecting the extent of crosslinking were the crosslinking time and the concentration of the crosslinker agent. Crosslinked spray-dried chitosan microspheres were analyzed for their morphological aspects, particle size, drug entrapment efficiency, swelling percent and in vitro drug release. Batch M4 with a drug polymer ratio of 1:2, dissolved in minimum concentration of acetic acid solution treated with glutraldehyde, was found to be opt...
Objective: This study was aimed to develop sustained drug release from levofloxacin (LF)-loaded chit...
Conventional and composed cyclosporin A (CsA)-loaded polymeric microspheres (MS) were prepared by sp...
Acyclovir is an antiviral drug with poor absorption and short half-time elimination. This problem ca...
Chitosan microspheres of a small particle size and with good sphericity were prepared by a spray-dry...
This work concerns microparticulate drug delivery systems based on the natural polymer, chitosan. A ...
Zidovudine-Chitosan microspheres were prepared by a suspension cross-linking method. The chitosan wa...
International audienceBiodegradable microspheres used as controlled release systems are important in...
In this study, gelatin microspheres containing lactic acid were prepared by the polymerization techn...
ABSTRACT The present study reports on the preparation of chitosan–tripolyphosphate (TPP) microsphere...
Recently much emphasis is being laid on the development of microparticulate DDS in preference to sin...
Conventional and composed promethazine-loaded microspheres were prepared by spray drying of chitosan...
Chitosan microsphere has important application in controlled release of protein and peptide drug, be...
Chitosan microsphere has potential applications in orally and other mucosally administration of prot...
In this work chitosan microspheres were prepared by the simple coacervation method and crosslinked u...
Chitosan microspheres were prepared from 74% deacetylated chitin by the glutaraldehyde cross-linking...
Objective: This study was aimed to develop sustained drug release from levofloxacin (LF)-loaded chit...
Conventional and composed cyclosporin A (CsA)-loaded polymeric microspheres (MS) were prepared by sp...
Acyclovir is an antiviral drug with poor absorption and short half-time elimination. This problem ca...
Chitosan microspheres of a small particle size and with good sphericity were prepared by a spray-dry...
This work concerns microparticulate drug delivery systems based on the natural polymer, chitosan. A ...
Zidovudine-Chitosan microspheres were prepared by a suspension cross-linking method. The chitosan wa...
International audienceBiodegradable microspheres used as controlled release systems are important in...
In this study, gelatin microspheres containing lactic acid were prepared by the polymerization techn...
ABSTRACT The present study reports on the preparation of chitosan–tripolyphosphate (TPP) microsphere...
Recently much emphasis is being laid on the development of microparticulate DDS in preference to sin...
Conventional and composed promethazine-loaded microspheres were prepared by spray drying of chitosan...
Chitosan microsphere has important application in controlled release of protein and peptide drug, be...
Chitosan microsphere has potential applications in orally and other mucosally administration of prot...
In this work chitosan microspheres were prepared by the simple coacervation method and crosslinked u...
Chitosan microspheres were prepared from 74% deacetylated chitin by the glutaraldehyde cross-linking...
Objective: This study was aimed to develop sustained drug release from levofloxacin (LF)-loaded chit...
Conventional and composed cyclosporin A (CsA)-loaded polymeric microspheres (MS) were prepared by sp...
Acyclovir is an antiviral drug with poor absorption and short half-time elimination. This problem ca...