Air-liquid interface culture of serially passaged human nasal epithelial cell monolayer for in vitro drug transport studies.

abstract：:Efficient and stable delivery system of antisense oligonucleotide (ASO) is important and urgently needed. Here, an ASO delivery system, Lp-PPRP, which contains a cationic polymer based on PEI (branched, 25 kDa), named PEI-PC and a palmitic acid modified R8 (R8-PA) was prepared to deliver a kind of ASO, LOR-2501. The c...

journal_title：Drug delivery

authors： Yang S,Wang D,Sun Y,Zheng B

更新日期：2019-12-01 00:00:00

abstract：:Non-ionic surfactant vesicles, simply known as niosomes are synthetic vesicles with potential technological applications. Niosomes have the same potential advantages of phospholipid vesicles (liposomes) of being able to accommodate both water soluble and lipid soluble drug molecules control their release and as such s...

journal_title：Drug delivery

authors： Abdelkader H,Alani AW,Alany RG

更新日期：2014-03-01 00:00:00

abstract：:In this study, the blood clearance and organ distribution of intravenously administered liposomes (distearoyl phosphatidylcholine [DSPC] and cholesterol in a ratio of 3:1) was evaluated by utilizing 3H-cholesteryl ether as the lipid phase marker. Also, the ability of liposomes, as a drug delivery system, to alter the ...

journal_title：Drug delivery

authors： Anderson M,Paradis C,Omri A

更新日期：2003-07-01 00:00:00

abstract：:The combination of protein-coated graphene oxide (GO) and microencapsulation technology has moved a step forward in the challenge of improving long-term alginate encapsulated cell survival and sustainable therapeutic protein release, bringing closer its translation from bench to the clinic. Although this new approach ...

journal_title：Drug delivery

authors： Ciriza J,Saenz Del Burgo L,Gurruchaga H,Borras FE,Franquesa M,Orive G,Hernández RM,Pedraz JL

更新日期：2018-11-01 00:00:00

abstract：:Mucoadhesive drug delivery systems are those that provide intimate contact of the drug with the mucosa for an extended period of time. In our present work, mucoadhesive chitosan microspheres were prepared by emulsion solvent method. Formulations were characterized for various physicochemical attributes, shape, surface...

journal_title：Drug delivery

authors： Jain SK,Chourasia MK,Jain AK,Jain RK,Shrivastava AK

更新日期：2004-03-01 00:00:00

abstract：CONTEXT:Intraoral drug delivery as mucosal delivery pathway provides a huge platform in the pharmaceutical field. OBJECTIVE:Combining mucoadhesiveness and controlled release of thio-poly acrylic acid as advanced excipient for buccal drug delivery. MATERIALS AND METHODS:Mediated by carbodiimide, cysteine was covalentl...

journal_title：Drug delivery

authors： Laffleur F,Leder N,Barthelmes J

更新日期：2016-07-01 00:00:00

abstract：:Although meloxicam (MX) is relatively safer than other NSAIDs, adverse effects relating to the gastro-intestinal tract are still a problem when administrated MX at high doses and on the long-term treatment. Drug delivery via skin provides an attractive alternative to oral administration, but is limited by the first la...

journal_title：Drug delivery

authors： Chen J,Gao Y

更新日期：2016-10-01 00:00:00

abstract：:Hydrogels are water swollen networks of polymers and especially hydrogels consisting of poly vinylpyrrolidone/poly ethyleneglycol-dimethacrylate (PVP/PEG-DMA) blends show promising wound care properties. Enhanced functionality of the hydrogels can be achieved by incorporating drugs and other substances that may assist...

journal_title：Drug delivery

authors： Nielsen AL,Madsen F,Larsen KL

更新日期：2009-02-01 00:00:00

abstract：:The main aim of this work was to develop rectal suppositories for better delivery of metoprolol tartrate (MT). The various bases used were fatty, water soluble and emulsion bases. The physical properties of the prepared suppositories were characterized such as weight variation, hardness, disintegration time, melting r...

journal_title：Drug delivery

authors： Abou el Ela Ael S,Allam AA,Ibrahim EH

更新日期：2016-01-01 00:00:00

abstract：:The aim of our study was to investigate the enhancing effect of several essential oils in the percutaneous absorption of trazodone hydrochloride (TZN). For this purpose, fennel oil, eucalyptus oil, citronella oil, and mentha oil were applied on the skin membrane in three different ways: included in the transdermal dev...

journal_title：Drug delivery

authors： Das MK,Bhattacharya A,Ghosal SK

更新日期：2006-11-01 00:00:00

abstract：:A new strategy based on gastric retention is proposed for the treatment of Helicobacter pylori. (H. pylori). A synergism between a floating and a bioadhesive system has been explored. Floating microspheres containing the antiurease drug acetohydroxamic acid (AHA) were prepared by a novel quasi-emulsion solvent diffusi...

journal_title：Drug delivery

authors： Umamaheswari RB,Jain S,Tripathi PK,Agrawal GP,Jain NK

更新日期：2002-10-01 00:00:00

abstract：:In present study, two types of micelles based on sodium cholate (NaC) were prepared through non-covalent bonding interaction and the potential of micelles as oral drug delivery systems for paclitaxel (PTX) was evaluated. Pluronic-chitosan (F127-CS) and Pluronic-poly (acrylic acid) (F127-PAA) copolymers were synthesize...

journal_title：Drug delivery

authors： Ge Y,Zhao Y,Li L

更新日期：2016-09-01 00:00:00

abstract：:Systemic drug delivery systems (SDDSs) for thyroid cancer treatment are associated with serious side effects including nausea, anorexia, and hair loss as a result of damage to normal tissues. In this study, we investigated the feasibility of a local DDS (LDDS) based on visible light-cured glycol chitosan (GC) hydrogel...

journal_title：Drug delivery

authors： Yoo Y,Yoon SJ,Kim SY,Lee DW,Um S,Hyun H,Hong SO,Yang DH

更新日期：2018-11-01 00:00:00

abstract：CONTEXT:Humic acid (HA), a natural organic matter is recently being investigated for pharmaceutical purposes. Andrographolide (AGP), a potent hepatoprotective, possesses low aqueous solubility which results in a low bioavailability after oral administration, inappropriate tissue localization and consequently poor thera...

journal_title：Drug delivery

authors： Thingale AD,Shaikh KS,Channekar PR,Galgatte UC,Chaudhari PD,Bothiraja C

更新日期：2015-01-01 00:00:00

abstract：:Piroxicam (PX), a main member of non-steroidal anti-inflammatory drugs (NSAIDs), is mainly used orally, which causes side effects of the gastrointestinal tract. It also has systemic effects when administered intramuscularly. Intra-articular (IA) delivery and encapsulation of PX in biodegradable poly-ε-caprolactone (PC...

journal_title：Drug delivery

authors： Rahmani Del Bakhshayesh A,Akbarzadeh A,Alihemmati A,Tayefi Nasrabadi H,Montaseri A,Davaran S,Abedelahi A

更新日期：2020-12-01 00:00:00

abstract：:Glycyrrhizin or glycyrrhizic acid (GA) - triterpene glycoside extracted from licorice root - has been intensively studied over the past decade and is considered to be a potential drug delivery system. Glycyrrhizin was found to enhance the therapeutic effect of various drugs; however the detailed mechanism of these eff...

journal_title：Drug delivery

authors： Selyutina OY,Polyakov NE,Korneev DV,Zaitsev BN

更新日期：2016-01-01 00:00:00

abstract：:Subcutaneous liraglutide-loaded multivesicular liposomes (Lrg-MVLs) were developed as a sustained drug-delivery system for treating diabetes and their properties were characterized. The Lrg-MVLs prepared using a two-step water-in-oil-in-water double emulsification process had a spherical appearance with a mean diamete...

journal_title：Drug delivery

authors： Zhang L,Ding L,Tang C,Li Y,Yang L

更新日期：2016-11-01 00:00:00

abstract：OBJECTIVE:In the present study, Curcumin (CU)-loaded nanocarrier (NC) such as nanoemulsion (NE) was developed with the objective of increasing its cytotoxicity and bioavailability through lymphatic transport by enhancing its solubility and intestinal permeability. MATERIALS AND METHODS:Based on the area obtained in ps...

journal_title：Drug delivery

authors： Kumar A,Ahuja A,Ali J,Baboota S

更新日期：2016-01-01 00:00:00

abstract：:To improve drug retention in carriers for amphiphilic asulacrine (ASL), a novel active loading method using micelle gradient was developed to fabricate the ASL-loaded multiseed liposomes (ASL-ML). The empty ML were prepared by hydrating a thin film with empty micelles. Then the micelles in liposomal compartment acting...

journal_title：Drug delivery

authors： Zhang W,Li C,Jin Y,Liu X,Wang Z,Shaw JP,Baguley BC,Wu Z,Liu J

更新日期：2018-11-01 00:00:00

abstract：:Enrofloxacin, a third-generation fluoroquinolone, is a broad-spectrum antimicrobial drug against a lot of veterinary bacterial diseases. However, bactericidal activity of enrofloxacin is concentration-dependent and its poor aqueous solubility and bitter taste limit its development and application. Meanwhile, 2-hydroxy...

journal_title：Drug delivery

authors： Ding Y,Pang Y,Vara Prasad CVNS,Wang B

更新日期：2020-12-01 00:00:00

abstract：:In the present study, the stability of thymopentin (TP5) in bronchoalveolar lavage fluid (BALF) in presence of potential excipients in inhalation formulation was investigated. The content of TP5 was determined using HPLC method. Commonly used bulking agent, dispersibility enhancers and absorption enhancers in inhalati...

journal_title：Drug delivery

authors： Cai C,Wang L,Dong W,Tang X

更新日期：2014-09-01 00:00:00

abstract：:Three formulations including methylene blue solution (MB-S), MB water-in-oil microemulsion (MB-ME), and MB multiple microemulsion (MB-MME) were prepared with the aim to evaluate whether the three formulations can carry MB target to regional lymph nodes and show lymphatic tropism after subcutaneous administration. The ...

journal_title：Drug delivery

authors： Wang S,Yang R,Yao H,Zhou G,Zhang Y,Yang B,Ng L,Yan M

更新日期：2009-10-01 00:00:00

abstract：:Magnetic nanocomposite particles were synthesized by encapsulating nanosized magnetite with an acrylate-based cationic co-polymer made of MMA, BA, and QMA and modifying with MeOPEGMA using the water replacement method. The composition of the co-polymer formulation was optimized based on zeta-potential measurements and...

journal_title：Drug delivery

authors： Phanapavudhikul P,Shen S,Ng WK,Tan RB

更新日期：2008-03-01 00:00:00

abstract：:The aim of this study was to obtain a stable, amorphous solid dispersion (SD) with Soluplus, prepared by hot-melt extrusion (HME) as an effective and stable oral delivery system to improve the physical stability and bioavailability of the poorly water-soluble simvastatin (SIM), a drug with relatively low Tg. The drug ...

journal_title：Drug delivery

authors： Zhang Y,Liu Y,Luo Y,Yao Q,Zhong Y,Tian B,Tang X

更新日期：2016-07-01 00:00:00

abstract：:Glaucocalyxin A (GLA) is a phytochemical component with multiple pharmacological activities; however, glaucocalyxin A's wider use has been restricted by its poor solubility. In this study, GLA nanosuspensions were prepared with precipitation-combined ultrasonication and were characterized by dynamic light scattering (...

journal_title：Drug delivery

authors： Han M,Li Z,Guo Y,Zhang J,Wang X

更新日期：2016-09-01 00:00:00

abstract：:Over the years, research has focused on strategies to increase benefit/risk ratio of corticoids. However, vehicles intended for topical glucocorticoids delivery with an improved benefit/risk ratio are still on demand. The aim of this work was the in vitro and in vivo characterization of cold processed oil-in-water (o/...

journal_title：Drug delivery

authors： Raposo S,Tavares R,Gonçalves L,Simões S,Urbano M,Ribeiro HM

更新日期：2015-01-01 00:00:00

abstract：:In this study, transdermal etodolac-loaded cubosomes were developed in order to relieve patient pain and joints stiffness by providing stable etodolac concentration at the targeting sites through controlled drug delivery via the noninvasive skin route with more sustaining and less frequent dosing. Different ratios and...

journal_title：Drug delivery

authors： Salah S,Mahmoud AA,Kamel AO

更新日期：2017-11-01 00:00:00

abstract：:The main purpose of this work was to develop and evaluate a self-emulsifying drug delivery system (SEDDS) of piperine to enhance its solubility and bioavailability. The formulation was optimized by solubility test and ternary phase diagrams. Then physiochemical properties and in vitro release of SEDDS were characteriz...

journal_title：Drug delivery

authors： Shao B,Cui C,Ji H,Tang J,Wang Z,Liu H,Qin M,Li X,Wu L

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:Vorinostat (VRS), a histone deacetylases inhibitor, has significant cytotoxic potential in a large number of human cancer cell lines. OBJECTIVE:To clarify its promising anticancer potential and to improve its drawback related to physical properties and in vivo performance of VRS. METHODS:VRS was successful...

journal_title：Drug delivery

authors： Tran TH,Chu DT,Truong DH,Tak JW,Jeong JH,Hoang VL,Yong CS,Kim JO

更新日期：2016-05-01 00:00:00

abstract：:Pingyangmycin (PYM) has been applied clinically for many years to treat vascular malformations (VM) in China. The major limitation of PYM injections is quick diffusion from the injection site, which increases side effects, especially the possibility of pulmonary injury. In this paper, chitosan/glycerophosphate disodiu...

journal_title：Drug delivery

authors： Zhang L,Chen F,Zheng J,Wang H,Qin X,Pan W

更新日期：2018-11-01 00:00:00