Liposomes as cytokine-supplement in tumor cell-based vaccines.

Abstract:

:Subcutaneous vaccination of C57bl/6 mice with irradiated B16 melanoma cells supplemented with liposomal interleukin-2 (IL2) or murine interferon-gamma (mIFNgamma), resulted in systemic protection in 50% of the animals, against a subsequent tumor cell challenge in a dose dependent manner. The protective efficacy was comparable to the efficacy of cytokine gene-modified cells as tumor vaccine, whereas irradiated B16 cells supplemented with soluble cytokine did not result in protective responses. In vivo evidence was obtained that the beneficial effects mediated by liposome incorporation of the cytokine are the result of a depot function of the liposomal cytokine supplement at the vaccination site. In can be concluded that liposomal delivery of cytokines offers an attractive alternative to cytokine-gene transfection of tumor cells for therapeutic vaccination protocols.

journal_name

Int J Pharm

authors

van Slooten ML,Kircheis R,Koppenhagen FJ,Wagner E,Storm G

doi

10.1016/s0378-5173(99)00039-3

keywords:

subject

Has Abstract

pub_date

1999-06-10 00:00:00

pages

33-6

issue

1

eissn

0378-5173

issn

1873-3476

pii

S0378-5173(99)00039-3

journal_volume

183

pub_type

杂志文章
  • A novel remote controlled capsule for site-specific drug delivery in human GI tract.

    abstract::Remote controlled capsule (RCC) has been extensively used in the field of site-specific drug delivery. It is a potent tool to study the regional drug absorption of the gastrointestinal (GI) tract that provides pharmaceutical scientists with significant pharmacokinetics data for oral drug formulation development. In pr...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2009.08.026

    authors: Xitian P,Hongying L,Kang W,Yulin L,Xiaolin Z,Zhiyu W

    更新日期:2009-12-01 00:00:00

  • Mathematical modeling of the fluid dynamics in the flow-through cell.

    abstract::The fluid dynamics in the flow-through cell (USP apparatus 4) has been predicted using the mathematical modeling approach of computational fluid dynamics (CFD). The degree to which flow structures in this apparatus can be qualified as 'ideal' both spatially and temporally has been assessed. The simulations predict the...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2009.04.012

    authors: Kakhi M

    更新日期:2009-07-06 00:00:00

  • Biodegradable poly(epsilon-caprolactone)-poly(ethylene glycol) copolymers as drug delivery system.

    abstract::Poly(epsilon-caprolactone)-poly(ethylene glycol) (PCL-PEG) copolymers are important synthetic biomedical materials with amphiphilicity, controlled biodegradability, and great biocompatibility. They have great potential application in the fields of nanotechnology, tissue engineering, pharmaceutics, and medicinal chemis...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章,评审

    doi:10.1016/j.ijpharm.2009.07.033

    authors: Wei X,Gong C,Gou M,Fu S,Guo Q,Shi S,Luo F,Guo G,Qiu L,Qian Z

    更新日期:2009-10-20 00:00:00

  • The use of MTDSC to assess the amorphous phase content of a micronized drug substance.

    abstract::Mechanical treatments such as grinding, milling or micronization applied to crystalline drug substances may induce changes such as the occurrence of crystal defects and/or amorphous regions. These changes are likely to affect the chemical and physical properties of the material as well as the corresponding drug produc...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/s0378-5173(99)00273-2

    authors: Guinot S,Leveiller F

    更新日期:1999-12-01 00:00:00

  • In vivo study of an instantly formed lipid-water cubic phase formulation for efficient topical delivery of aminolevulinic acid and methyl-aminolevulinate.

    abstract::We demonstrate a rapidly formed cubic liquid crystalline phase, i.e. typically 1g cubic phase in less than 1 min confirmed by X-ray diffraction, consisting of an ether lipid, 1-glyceryl monooleyl ether (GME), an aprotic solvent (propylene glycol or pentane-1,5-diol) and water. The efficacy of the cubic formulation was...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2013.05.047

    authors: Evenbratt H,Jonsson C,Faergemann J,Engström S,Ericson MB

    更新日期:2013-08-16 00:00:00

  • Development of artemether-loaded nanostructured lipid carrier (NLC) formulation for topical application.

    abstract::NLC topical formulation as an alternative to oral and parenteral (IM) delivery of artemether (ART), a poorly water-soluble drug was designed. A Phospholipon 85G-modified Gelucire 43/01 based NLC formulation containing 75% Transcutol was chosen from DSC studies and loaded with gradient concentration of ART (100-750 mg)...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2014.10.004

    authors: Nnamani PO,Hansen S,Windbergs M,Lehr CM

    更新日期:2014-12-30 00:00:00

  • Buccal adhesive films with moisturizer- the next level for dry mouth syndrome?

    abstract::This study was undertaken to prepare films by solvent evaporation method comprising well-known polymers in order to investigate their potential for buccal suitability. Mucoadhesive films were manufactured using different polymers such as ethyl cellulose, hydroxyethyl cellulose, hydroxypropyl methylcellulose as well as...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2018.08.032

    authors: Laffleur F,Krouská J,Tkacz J,Pekař M,Aghai F,Netsomboon K

    更新日期:2018-10-25 00:00:00

  • Brain targeted delivery of carmustine using solid lipid nanoparticles modified with tamoxifen and lactoferrin for antitumor proliferation.

    abstract::Solid lipid nanoparticles (SLNs) conjugated with tamoxifen (TX) and lactoferrin (Lf) were applied to carry anticancer carmustine (BCNU) across the blood-brain barrier (BBB) for enhanced antiproliferation against glioblastoma multiforme (GBM). BCNU-loaded SLNs with modified TX and Lf (TX-Lf-BCNU-SLNs) were used to pene...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2015.12.054

    authors: Kuo YC,Cheng SJ

    更新日期:2016-02-29 00:00:00

  • Non-viral dried powders for respiratory gene delivery prepared by cationic and chitosan loaded liposomes.

    abstract::The aim of this work was to investigate lipid-based dried powders as transfection competent carriers capable of promoting the expression of therapeutic genes. The lipid-based vectors were prepared by combining different cationic lipids 1,2-dioleoyl-3-trimethylammoniumpropane chloride (DOTAP), 1,2-dioleoyl-sn-glycero-3...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2008.07.034

    authors: Colonna C,Conti B,Genta I,Alpar OH

    更新日期:2008-11-19 00:00:00

  • In-vitro and particle image velocimetry studies of dry powder inhalers.

    abstract::Inhalation drug delivery has seen a swift rise in the use of dry powder inhalers (DPIs) to treat chronic respiratory conditions. However, universal adoption of DPIs has been restrained due to their low efficiencies and significant drug losses in the mouth-throat region. Aerosol efficiency of DPIs is closely related to...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2020.119966

    authors: Dos Reis LG,Chaugule V,Fletcher DF,Young PM,Traini D,Soria J

    更新日期:2021-01-05 00:00:00

  • Doxorubicin liposomes cell penetration enhancement and its potential drawbacks for the tumor targeting efficiency.

    abstract::The clinical efficacy of the PEGylated doxorubicin liposomes (PLD) is limited by low tumor accumulation and limited intra-tumoral disposition. Decoration with the cell penetration enhancers (CPEs) can increase the PLD permeability via the biological barriers, however at the expense of enhanced distribution to the non-...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2020.120012

    authors: Popilski H,Feinshtein V,Kleiman S,Mattarei A,Garofalo M,Salmaso S,Stepensky D

    更新日期:2021-01-05 00:00:00

  • Microemulsions containing long-chain oil ethyl oleate improve the oral bioavailability of piroxicam by increasing drug solubility and lymphatic transportation simultaneously.

    abstract::Drug solubility and lymphatic transport enhancements are two main pathways to improve drug oral bioavailability for microemulsions. However, it is not easy to have both achieved simultaneously because excipients used for improving lymphatic transport were usually insufficient in forming microemulsions and solubilizing...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2016.07.061

    authors: Xing Q,Song J,You X,Xu D,Wang K,Song J,Guo Q,Li P,Wu C,Hu H

    更新日期:2016-09-25 00:00:00

  • Tailoring microstructural, drug release properties, and antichagasic efficacy of biocompatible oil-in-water benznidazol-loaded nanoemulsions.

    abstract::This study explored the transition of lamellar-type liquid crystal (LLC) to biocompatible oil-in-water nanoemulsions able to modify benznidazole (BNZ) release and target the drug to cells infected with the T. cruzi parasite. Three cosolvents (2methylpyrrolidone [NMP], polyethylene glycol [POL], and propylene glycol [P...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2018.11.041

    authors: Streck L,Sarmento VHV,de Menezes RPRPB,Fernandes-Pedrosa MF,Martins AMC,da Silva-Júnior AA

    更新日期:2019-01-30 00:00:00

  • Double barrier as an effective method for slower delivery rate of ibuprofen.

    abstract::Ibuprofen (IBU) was chosen as a model drug to investigate the drug delivery rate. Mesoporous MCM-41 has been charged with ibuprofen (MCM-41_IBU). Calcium alginate was applied to encapsulate free drug and the mesoporous material. The system with double barrier demonstrated a slower release of IBU than free ibuprofen-lo...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2014.06.037

    authors: Kurczewska J,Lewandowski D,Olejnik A,Schroeder G,Nowak I

    更新日期:2014-09-10 00:00:00

  • Statistical testing of drug accumulation in skin tissues by linear regression versus contents of stratum corneum lipids.

    abstract::This investigation is a contribution to standardization in in vitro drug penetration measurements using excised human skin and to statistical treatment of the observations. The wide variations observed in measurements of drug accumulation in and drug permeation through the stratum corneum are caused not only by analyt...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/s0378-5173(00)00558-5

    authors: Loth H,Hauck G,Borchert D,Theobald F

    更新日期:2000-11-19 00:00:00

  • In vitro transdermal delivery of the major catechins and caffeine from extract of Camellia sinensis.

    abstract::The aim of this study was to investigate the feasibility of the transdermal delivery of catechins and caffeine from green tea extract. Drug-in-adhesive patches containing 1.35, 1.03, 0.68, and 0.32 mg cm(-2) green tea extract were formulated and the dissolution of (-)-epigallocatechin gallate (EGCg), (-)-epigallocatec...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2004.06.007

    authors: Batchelder RJ,Calder RJ,Thomas CP,Heard CM

    更新日期:2004-09-28 00:00:00

  • A pharmaceutical study of doxorubicin-loaded PEGylated nanoparticles for magnetic drug targeting.

    abstract::One of the new strategies to improve cancer chemotherapy is based on new drug delivery systems, like the polyethylene glycol-coated superparamagnetic iron oxide nanoparticles (PEG-SPION, thereafter called PS). In this study, PS are loaded with doxorubicin (DOX) anticancer drug, using a pre-formed DOX-Fe(2+) complex re...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2011.06.010

    authors: Gautier J,Munnier E,Paillard A,Hervé K,Douziech-Eyrolles L,Soucé M,Dubois P,Chourpa I

    更新日期:2012-02-14 00:00:00

  • Gene expression in an intact ex-vivo skin tissue model following percutaneous delivery of cationic liposome-plasmid DNA complexes.

    abstract::The skin represents an attractive site for the localised gene therapy of dermatological pathologies and as a potential antigen bioreactor following transdermal delivery. Potential also exists for the gene therapy of skin as a cosmetic intervention. The most exploited non-viral gene delivery system involves the complex...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/s0378-5173(00)00336-7

    authors: Birchall JC,Marichal C,Campbell L,Alwan A,Hadgraft J,Gumbleton M

    更新日期:2000-03-20 00:00:00

  • Permeation of cyproterone acetate through pig skin from different vehicles with phospholipids.

    abstract::The permeation of cyproterone acetate (CPA) from Derma Membrane Structure (DMS) creams and liposomal formulations was investigated. Standard diffusion experiments with dermatomed porcine skin were performed. The cumulative CPA amount permeated of the DMS creams was between 2.9 and 6.8 microg/cm(2) within 48 h. By addi...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/s0378-5173(03)00180-7

    authors: Valenta C,Janisch M

    更新日期:2003-06-04 00:00:00

  • Incorporation of a model protein into chitosan-bile salt microparticles.

    abstract::In order to develop a mucosal delivery system based on biocompatible polymers, a new methodology for production of protein-loaded microparticles is developed. Chitosan anionic precipitation/coacervation is accomplished by the addition of sodium deoxycholate (DCA). These microparticles were prepared under mild conditio...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2006.01.006

    authors: Lameiro MH,Lopes A,Martins LO,Alves PM,Melo E

    更新日期:2006-04-07 00:00:00

  • In vitro and in vivo characterization of nanoparticles made of MeO-PEG amine/PLA block copolymer and PLA.

    abstract::The preparative method of a block copolymer of poly(dl-lactic acid) (PLA) and methoxypolyethylene glycol amine (MeO-PEG(N)), named PLA-(MeO-PEG), was refined. The degree of introduction of MeO-PEG(N) into PLA increased up to 55% (mol/mol) using a dichloromethane/methanol mixture (1:1, v/v) as a solvent at the reductiv...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2006.02.057

    authors: Sasatsu M,Onishi H,Machida Y

    更新日期:2006-07-24 00:00:00

  • Poloxamer-based solid dispersions for oral delivery of docetaxel: Differential effects of F68 and P85 on oral docetaxel bioavailability.

    abstract::Development of an oral docetaxel formulation has been hindered mainly due to its poor solubility and oral bioavailability. The aim of this study was to develop poloxamer F68/P85-based solid dispersions (SDs) for the oral delivery of docetaxel and investigate their in vivo pharmacokinetic impacts on the systemic absorp...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2016.05.002

    authors: Song CK,Yoon IS,Kim DD

    更新日期:2016-06-30 00:00:00

  • Oral delivery of oleuropein-loaded lipid nanocarriers alleviates inflammation and oxidative stress in acute colitis.

    abstract::Inflammation and oxidative stress pathways have emerged as novel targets in the management of inflammatory bowel diseases (IBD). Targeting the drug to the inflamed colon remains a challenge. Nanostructured lipid carriers (NLCs) have been reported to accumulate in inflamed colonic mucosa. The antioxidant/antiinflamator...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2020.119515

    authors: Huguet-Casquero A,Xu Y,Gainza E,Pedraz JL,Beloqui A

    更新日期:2020-08-30 00:00:00

  • Synthesis, characterization and bioevaluation of drug-collagen hybrid materials for biomedical applications.

    abstract::This work presents a study based on the preparation and characterization of drug-collagen hybrid materials. Materials used for obtaining drug-collagen hybrids were collagen type I (Coll) as matrix and fludarabine (F) and epirubicin (E) as hydrophilic active substances. After incorporation of drugs into Coll in differe...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2015.11.054

    authors: Voicu G,Geanaliu-Nicolae RE,Pîrvan AA,Andronescu E,Iordache F

    更新日期:2016-08-30 00:00:00

  • Characterization of the developed antimicrobial urological catheters.

    abstract::Antimicrobial urological catheters were developed by the mixed, covalent and non-covalent binding of sparfloxacin (SPA) to heparin (HP) film which was first deposited on the latex surface of biomaterial. The SPA-HP modified surface was characterized by SEM analysis and ATR-Fourier transform infrared spectroscopy. For ...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2010.10.014

    authors: Kowalczuk D,Ginalska G,Golus J

    更新日期:2010-12-15 00:00:00

  • Data-smart machine learning methods for predicting composition-dependent Young's modulus of pharmaceutical compacts.

    abstract::The ability to predict mechanical properties of compacted powder blends of Active Pharmaceutical Ingredients (API) and excipients solely from component properties can reduce the amount of 'trial-and-error' involved in formulation design. Machine Learning (ML) can reduce model development time and effort with the imper...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2020.120049

    authors: Thomas S,Palahnuk H,Amini H,Akseli I

    更新日期:2021-01-05 00:00:00

  • Improving oral bioavailability of metformin hydrochloride using water-in-oil microemulsions and analysis of phase behavior after dilution.

    abstract::Microemulsions show significant promise for enhancing the oral bioavailability of biopharmaceutics classification system (BCS) class II drugs, but how about class III drugs remains unclear. Here we employed metformin hydrochloride (MET) as the model drug and prepared drug-loaded water-in-oil (W/O) microemulsions selec...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2014.07.011

    authors: Li Y,Song J,Tian N,Cai J,Huang M,Xing Q,Wang Y,Wu C,Hu H

    更新日期:2014-10-01 00:00:00

  • Investigation on structural integrity of PLGA during ammonolysis-based microencapsulation process.

    abstract::The objective of this study was to gain insights into the structural integrity of PLGA during an ammonolysis-based microencapsulation process. PLGA (lactide:glycolide ratio=75:25; M(w)=25,925 g/mol) was dissolved in ethyl acetate or isopropyl formate (3-6 ml), which was emulsified in an aqueous phase. Ammonia, being a...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2011.07.022

    authors: Heo S,Lee M,Lee S,Sah H

    更新日期:2011-10-31 00:00:00

  • Characterisation of recombinant factor IX before and after GlycoPEGylation.

    abstract::The effect of the GlycoPEGylation process used for prolonging the half-life of recombinant factor IX (rFIX) has no impact on the primary and higher order structure of activated factor IX. Characterisation work performed on recombinant factor IX and on the GlycoPEGylated form of rFIX (N9-GP), confirm that the primary s...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2020.119654

    authors: Nielsen FS,Schmidt AS,Kristensen AK,Nielsen AD,Kristensen BK,Palm L

    更新日期:2020-10-15 00:00:00

  • Preparation and characterization of stable nanoliposomal formulations of curcumin with high loading efficacy: In vitro and in vivo anti-tumor study.

    abstract::Liposomal formulations were made using Solvent-assisted active loading technology (SALT). Two formulations composed of HSPC:DPPG:Chol:DSPE-mPEG2000 (PG-LipCUR) and HSPC:Chol:DSPE-mPEG2000 (LipCUR) demonstrated good colloidal properties and the CUR-encapsulation of 82% and 89% for PG-LipCUR and LipCUR, respectively. Th...

    journal_title:International journal of pharmaceutics

    pub_type: 杂志文章

    doi:10.1016/j.ijpharm.2020.119211

    authors: Karimi M,Gheybi F,Zamani P,Mashreghi M,Golmohammadzadeh S,Darban SA,Badiee A,Jaafari MR

    更新日期:2020-04-30 00:00:00