Development and evaluation of cetirizine HCl taste-masked oral disintegrating tablets.

abstract：:To enhance the stability of coenzyme Q10 (CoQ10), Kolliphor® HS 15 (HS15) was employed as a carrier to build up a stable CoQ10-loaded micelle delivery system. The impact of micellar compositions, the preparation condition, and the preparation method on size characteristics, the solubilization efficiency, and micellar ...

journal_title：AAPS PharmSciTech

authors： Liu L,Mao K,Wang W,Pan H,Wang F,Yang M,Liu H

更新日期：2016-06-01 00:00:00

abstract：:The objective of this study was to develop an efficient tumor vasculature targeted liposome delivery system for combretastatin A4, a novel antivascular agent. Liposomes composed of hydrogenated soybean phosphatidylcholine (HSPC), cholesterol, distearoyl phosphoethanolamine-polyethylene-glycol-2000 conjugate (DSPE-PEG)...

journal_title：AAPS PharmSciTech

authors： Nallamothu R,Wood GC,Pattillo CB,Scott RC,Kiani MF,Moore BM,Thoma LA

更新日期：2006-04-07 00:00:00

abstract：:The purpose of this study was to investigate physicochemical characteristics and in vitro release of zidovudine from monolithic film of Eudragit RL 100 and ethyl cellulose. Films included 2.5% or 5% (w/w) zidovudine of the dry polymer weight were prepared in various ratios of polymers by solvent evaporation method fro...

journal_title：AAPS PharmSciTech

authors： Takmaz EA,Inal O,Baykara T

更新日期：2009-01-01 00:00:00

abstract：:The purpose of this research was to compare the viscoelastic properties of several neutral and anionic polysaccharide polymers with their mucociliary transport rates (MTR) across explants of ciliated bovine tracheal tissue to identify rheologic parameters capable of predicting the extent of reduction in mucociliary tr...

journal_title：AAPS PharmSciTech

authors： Shah AJ,Donovan MD

更新日期：2007-04-20 00:00:00

abstract：:The study is designed to formulate, optimize, and evaluate astaxanthin (ASTA)-loaded nanostructured lipid carrier (NLC) with an aim to improve its stability, water solubility, skin permeability and retention and reduce drug-related side effects. ASTA was extracted from Haematococcus pluvialis. ASTA-NLC was formulated ...

journal_title：AAPS PharmSciTech

authors： Geng Q,Zhao Y,Wang L,Xu L,Chen X,Han J

更新日期：2020-11-11 00:00:00

abstract：:The reliable in-line monitoring of pharmaceutical processes has been regarded as a key tool toward the full implementation of process analytical technology. In this study, near-infrared (NIR) spectroscopy was examined for use as an in-line monitoring method of the paracetamol cooling crystallization process. The drug ...

journal_title：AAPS PharmSciTech

authors： Wang IC,Lee MJ,Seo DY,Lee HE,Choi Y,Kim WS,Kim CS,Jeong MY,Choi GJ

更新日期：2011-06-01 00:00:00

abstract：:Droplet velocity is an important parameter that can be used to characterize nasal spray products. In this study, a phase-Doppler anemometry (PDA) system was used to measure the droplet velocities of nasal sprays. A survey of seven commercial nasal spray products showed a range of droplet velocities from 6.7 to 19.2 m/...

journal_title：AAPS PharmSciTech

authors： Liu X,Doub WH,Guo C

更新日期：2011-03-01 00:00:00

abstract：:Cyclodextrins (CDs) are used in oral pharmaceutical formulations, by means of inclusion complexes formation, with the following advantages for the drugs: (1) solubility, dissolution rate, stability, and bioavailability enhancement; (2) to modify the drug release site and/or time profile; and (3) to reduce or prevent g...

journal_title：AAPS PharmSciTech

authors： Salústio PJ,Pontes P,Conduto C,Sanches I,Carvalho C,Arrais J,Marques HM

更新日期：2011-12-01 00:00:00

abstract：:The objective of the study was to investigate in vitro transdermal delivery of venlafaxine hydrochloride across the pigskin by passive diffusion and iontophoresis. For passive diffusion, experiments were carried out in Franz diffusion cell whereas for iontophoretic permeation, the diffusion cell was modified to contai...

journal_title：AAPS PharmSciTech

authors： Singh G,Ghosh B,Kaushalkumar D,Somsekhar V

更新日期：2008-01-01 00:00:00

abstract：:The use of amorphous solid dispersions to improve the bioavailability of active ingredients from the BCS II and IV classifications continues to gain interest in the pharmaceutical industry. Over the last decade, methods for generating amorphous solid dispersions have been well established in commercially available pro...

journal_title：AAPS PharmSciTech

authors： Huang S,Williams RO 3rd

更新日期：2018-07-01 00:00:00

abstract：:The performance of dioctyl sodium sulfosuccinate (aerosol OT) in the development of a pharmaceutically acceptable, stable, self-emulsifying water continuous microemulsion with high dilution efficiency was assessed. A pseudoternary microemulsion system was constructed using aerosol OT/medium-chain triglycerides with ol...

journal_title：AAPS PharmSciTech

authors： El-Laithy HM

更新日期：2003-01-01 00:00:00

abstract：:The purpose of this study was to prepare monodisperse gelatin microcapsules containing an active agent using microchannel (MC) emulsification, a novel technique for preparing water-in-oil (W/O) and oil-in-water (O/W) emulsions. As the first step in applying MC emulsification to the preparation of monodisperse gelatin ...

journal_title：AAPS PharmSciTech

authors： Iwamoto S,Nakagawa K,Sugiura S,Nakajima M

更新日期：2002-01-01 00:00:00

abstract：:The objectives of this study were to formulate, characterize silymarin-loaded Eudragit nanoparticles (SNPs) and evaluate their hepatoprotective and cytotoxic effects after oral administration. SNPs were prepared by nanoprecipitation technique and were evaluated for particle size, entrapment efficiency, TEM, solid-stat...

journal_title：AAPS PharmSciTech

authors： El-Nahas AE,Allam AN,Abdelmonsif DA,El-Kamel AH

更新日期：2017-11-01 00:00:00

abstract：:The addition of polysorbate 20 (T20) is required to achieve "sink" conditions during a dissolution test for tablets with candesartan cilexetil (CC). Polysorbate 20 (0.35%-0.7% w/w) added to 0.05 mol/L of phosphate buffer pH 6.5 dramatically increased the apparent solubility of the drug from 0.8 μg/ml even to 353 μg/ml...

journal_title：AAPS PharmSciTech

authors： Hoppe K,Sznitowska M

更新日期：2014-10-01 00:00:00

abstract：:Penetration and distribution of thiocolchicoside from a commercially available foam (Miotens 0.25%, w/v) through human excised full-thickness skin were evaluated using two different in vitro apparatus: a Franz diffusion cell and a Saarbruecken penetration model-based cell. In order to evaluate the intrinsic capability...

journal_title：AAPS PharmSciTech

authors： Aguzzi C,Rossi S,Bagnasco M,Lanata L,Sandri G,Bona F,Ferrari F,Bonferoni MC,Caramella C

更新日期：2008-01-01 00:00:00

abstract：:The current investigation aimed at formulating self-microemulsifying drug delivery system (SMEDDS) to ameliorate oral bioavailability of a hydrophobic functional ingredient, limonene. Solubility test, compatibility test, and pseudo-ternary phase diagrams (PTPD) were adopted to screen the optimal compositions of limone...

journal_title：AAPS PharmSciTech

authors： Zhu Y,Xu W,Zhang J,Liao Y,Firempong CK,Adu-Frimpong M,Deng W,Zhang H,Yu J,Xu X

更新日期：2019-03-26 00:00:00

abstract：:This study examined the effect of rotor speed, amount of water sprayed, and atomizing air pressure on the geometric mean diameter and geometric standard deviation of pellets produced in a fluid-bed rotor granulator using a 23 factorial design and an optimization technique. Pellets were prepared by wet granulation. Equ...

journal_title：AAPS PharmSciTech

authors： Korakianiti ES,Rekkas DM,Dallas PP,Choulis NH

更新日期：2000-12-01 00:00:00

abstract：:Nanotechnology is having a significant impact in the drug delivery systems and diagnostic devices. As most of the nanosystems are intended to be administered in vivo, there is a need for stability models, which could simulate the biological environment. Instability issues could lead to particle aggregation and in turn...

journal_title：AAPS PharmSciTech

authors： Shaikh MV,Kala M,Nivsarkar M

更新日期：2017-05-01 00:00:00

abstract：:Gliclazide (GLI), a poorly water-soluble antidiabetic, was transformed into a glassy state by melt quench technique in order to improve its physicochemical properties. Chemical stability of GLI during formation of glass was assessed by monitoring thin-layer chromatography, and an existence of amorphous form was confir...

journal_title：AAPS PharmSciTech

authors： Jondhale S,Bhise S,Pore Y

更新日期：2012-06-01 00:00:00

abstract：:This work aimed to develop a fast-dissolving film made of low dextrose equivalent maltodextrins (MDX) containing nicotine hydrogen tartrate salt (NHT). Particular attention was given to the selection of the suitable taste-masking agent (TMA) and the characterisation of the ductility and flexibility under different mec...

journal_title：AAPS PharmSciTech

authors： Cilurzo F,Cupone IE,Minghetti P,Buratti S,Selmin F,Gennari CG,Montanari L

更新日期：2010-12-01 00:00:00

abstract：:The purpose of this research was to develop mouth dissolve tablets of nimesulide. Granules containing nimesulide, camphor, crospovidone, and lactose were prepared by wet granulation technique. Camphor was sublimed from the dried granules by exposure to vacuum. The porous granules were then compressed. Alternatively, t...

journal_title：AAPS PharmSciTech

authors： Gohel M,Patel M,Amin A,Agrawal R,Dave R,Bariya N

更新日期：2004-04-26 00:00:00

abstract：:As a synthetic clay material, laponite RDS (LR) was investigated as an effective drug carrier as a result of the special nanodisk structure together with the negative-charged surface to achieve enhanced cellular uptake and targeted delivery. In this research work, the synthesized oligomeric hyaluronic acid-aminophenyl...

journal_title：AAPS PharmSciTech

authors： Yang Y,Li J,Chen F,Qiao S,Li Y,Pan W

更新日期：2019-11-20 00:00:00

abstract：:The present investigation concerns with the development and optimization of an in situ forming formulation using 3(3) full factorial design experimentation. Metformin, an antidiabetic drug with upper part of gastrointestinal tract as absorption window was used as a model drug. The formulations were designed with an ob...

journal_title：AAPS PharmSciTech

authors： Nagarwal RC,Srinatha A,Pandit JK

更新日期：2009-01-01 00:00:00

abstract：:In this study the stability of parenteral acyclovir (ACV) when diluted in dextrose (DEX) as large volume intravenous fluid preparation (LVIF) was evaluated and the possible Maillard reaction adducts were monitored in the recommended infusion time. Different physicochemical methods were used to evaluate the Maillard re...

journal_title：AAPS PharmSciTech

authors： Siahi Shadbad MR,Ghaderi F,Hatami L,Monajjemzadeh F

更新日期：2016-12-01 00:00:00

abstract：:A folic acid-conjugated paclitaxel (PTX)-doxorubicin (DOX)-loaded nanostructured lipid carrier(s) (FA-PTX-DOX NLCs) were prepared by using emulsion-evaporation method and extensively characterized for particle size, polydispersity index, zeta potential, and % entrapment efficiency which were found to be 196 ± 2.5 nm, ...

journal_title：AAPS PharmSciTech

authors： Raikwar S,Vyas S,Sharma R,Mody N,Dubey S,Vyas SP

更新日期：2018-11-01 00:00:00

abstract：:High inter- and intra-individual variability in the pH of fluids in the human gastrointestinal (GI) tract has been described in the literature. The aim of this study was to assess the influence of physiological variability in fasted pH profiles of media along the GI tract on diclofenac sodium (DF-Na) dissolution from ...

journal_title：AAPS PharmSciTech

authors： Felicijan T,Pišlar M,Vene K,Bogataj M

更新日期：2018-10-01 00:00:00

abstract：:Hydroxypropyl methylcellulose (HPMC) tablets containing nicotine-magnesium aluminum silicate (NCT-MAS) complex particles and pH modifiers, namely, sodium chloride, citric acid, and magnesium hydroxide, were prepared using the direct compression method. The effects of HPMC viscosity grades and pH modifiers on NCT relea...

journal_title：AAPS PharmSciTech

authors： Pongjanyakul T,Kanjanabat S

更新日期：2012-06-01 00:00:00

abstract：:The objective of this study was to determine the influence of mechanical stresses simulating gastrointestinal contraction forces of 2.0 N (stomach) and 1.2 N (intestine) on the gel properties and drug release characteristics from sustained release swelling and eroding hydrophilic matrices during dissolution studies. T...

journal_title：AAPS PharmSciTech

authors： Takieddin M,Fassihi R

更新日期：2015-04-01 00:00:00

abstract：:The purpose of this study was to develop formulations and systematically evaluate in vitro performances of buccoadhesive patches of propranolol hydrochloride using the hydrophobic polymer Eudragit L-100 as the base matrix. The hydrophilic polymers Carbopol 934 and polyvinyl pyrrolidone (PVP) K30 were incorporated into...

journal_title：AAPS PharmSciTech

authors： Patel VM,Prajapati BG,Patel MM

更新日期：2007-06-22 00:00:00

abstract：:Loteprednol etabonate (LE) is a soft corticosteroid that maintains therapeutic activity with much reduced adverse effects. Yet, its ocular bioavailability is hindered by its poor aqueous solubility. Early attempts of LE complexation with cyclodextrins (CDs) did not involve the study of the effects of various complexat...

journal_title：AAPS PharmSciTech

authors： Soliman OAE,Mohamed EAM,El-Dahan MS,Khatera NAA

更新日期：2017-05-01 00:00:00