Paracetamol is commercially available in oral and rectal dosage forms for geriatric and pediatric patients. Limitation of oral drug delivery for pediatric patient is inconvenience to swallow the tablet, capsule and oral suspension; in such case suppositories are effective and often used. To achieve successful delivery of drug locally as well as systematically, rectal route has proved its potent...

The objective of the present work was to obtain pH independent and improved dissolution profile for a poorly soluble drug, telmisartan using liquisolid compacts. Liquisolid compacts were prepared using Transcutol HP as vehicle, Avicel PH102 as carrier, and Aerosil 200 as a coating material. The formulations were evaluated for drug excipient interactions, change in crystallinity of drug, flow pr...

Objective: The aim of this study was to investigate the potential a liquisolid system improve dissolution rate and bioavailability nebivolol hydrochloride. Methods: Solubility determined in different nonvolatile solvents finalize best vehicle having maximum solubility. compacts were prepared using Fujicalin as carrier material, Aerosil 200 coating Polyethylene glycol 400 liquid vehicle, Croscar...

Purpose: The aim of present study was to improve the dissolution rate of poorly soluble drug Loperamide (LPM) by liquisolid compact technique. Methods: Liquisolid compacts of LPM were prepared using Propylene glycol (PG) as a solvent, Avicel pH 102 as carrier, Aerosil as coating material and Sodium Starch Glycolate (SSG) as superdisintegrant. Interactions between the drug and excipients were ex...

BACKGROUND AND THE PURPOSE OF THE STUDY Amphotericin B (AmB) which is an appropriate antibiotic for the treatment of mycosis has many toxic effects including nephrotoxicity. Recently preparation of a new drug loaded nanoparticles for the reduction of toxicity and increase in the effectiveness of AmB has been reported. The objective of this study was to prepare and evaluate in vitro and in vivo ...

The present investigation involves formulation and evaluation of microspheres with Repaglinide as model drug for prolongation of drug release time. An attempt was made to prepare microspheres of Repaglinide by Quasi emulsion solvent diffusion technique, with a view to deliver the drug at sustained or controlled manner in gastrointestinal tract and consequently into systemic circulation. The mic...

We examined the phase behavior of various polyoxyethylene sorbitan fatty acid ester (polysorbates)/ethanol/isopropyl myristate (IPM)/150 mM NaCl solution (NaClaq) systems in order to prepare a microemulsion containing a low ratio of ethanol, which is more suitable for in vivo application. Using polyoxyethylene sorbitan trioleate (Tween 85), which has a large lipophilic moiety, as a surfactant c...

Lovastatin is a poorly soluble, BCS class II drug belonging to the category of anti-hyperlipidemics having poor bioavailability (<5%).The present study is designed to enhance the dissolution rate and bioavailability of Lovastatin by Liquisolid compacts and to evaluate the effect of carriers on drug dissolution rates. Lovastatin Liquisolid tablets were prepared by using different carriers namely...