Methods to follow intracellular trafficking of cell-penetrating peptides.

abstract：:Cancer is one of the most common diseases all over the world; many people suffer from diverse types of cancer. However, currently there is no exact cure or therapy developed for cancer. On the other hand, nanoparticles are defined as microscopic particles that have dimensions less than 100 nm and they are known for th...

journal_title：Journal of drug targeting

authors： Çeşmeli S,Biray Avci C

更新日期：2019-08-01 00:00:00

abstract：:A higher encapsulation rate was obtained using the dehydration-rehydration method compared with the reverse-phase evaporation technique in negative multilamellar vesicles with amikacin (AMK) (45% versus 15%; P < 0.05) and teicoplanin (TCP) (34% versus 25%; P < 0.05). The addition of 250 mM sucrose to AMK- or TCP-conta...

journal_title：Journal of drug targeting

authors： Ravaoarinoro M,Toma E,Agbaba O,Morisset R

更新日期：1993-01-01 00:00:00

abstract：:Drug delivery is an important consideration in disease treatment. There are many opportunities for novel methods and technologies to hold promising roles in overcoming traditional obstacles. Delivery systems functionalised to boast synergistic antimicrobial effects, specific targeting, and enhanced bioavailability all...

journal_title：Journal of drug targeting

authors： Mittal R,Pan DR,Parrish JM,Huang EH,Yang Y,Patel AP,Malhotra AK,Mittal J,Chhibber S,Harjai K

更新日期：2018-09-01 00:00:00

abstract：:DNA nanoparticles (DNA NPs), which self-assemble from DNA plasmids and poly-L-lysine (pLL)-polyethylene glycol (PEG) block copolymers, transfect several cell types in vitro and in vivo with minimal toxicity and immune response. To further enhance the gene transfer efficiency of DNA NP and control its tropism, we estab...

journal_title：Journal of drug targeting

authors： Sun W,Fletcher D,van Heeckeren RC,Davis PB

更新日期：2012-09-01 00:00:00

abstract：:The aim of this study was to evaluate the pharmacokinetics (PK), tissue distribution, and the specific drug targeting of cefpiramide sodium-loaded liposomes (CPMS-Lips) compared with cefpiramide sodium solution (CPMS-Sol) in mice. CPMS-Lips were prepared by reverse phase evaporation method. In the PK and biodistributi...

journal_title：Journal of drug targeting

authors： Sun Q,Shi M,Shao W,Shi Y,Xi Y,Huang G

更新日期：2011-01-01 00:00:00

abstract：:Microparticles-adsorbed insulin and zinc insulin (PenfilN) were molded to self-dissolving micropiles (SDMPs) with chondroitin sulfate as the base for the percutaneous administration of insulin. Porous silicon dioxide (Sylysia 320, 440 and 730) and porous calcium silicate (FloriteRE) were used as microparticles. As a r...

journal_title：Journal of drug targeting

authors： Ito Y,Hagiwara E,Saeki A,Sugioka N,Takada K

更新日期：2007-06-01 00:00:00

abstract：:The aim of this work was to formulate minoxidil loaded liposome and niosome formulations to improve skin drug delivery. Multilamellar liposomes were prepared using soy phosphatidylcholine at different purity degrees (Phospholipon 90, 90% purity, soy lecithin (SL), 75% purity) and cholesterol (Chol), whereas niosomes w...

journal_title：Journal of drug targeting

authors： Mura S,Pirot F,Manconi M,Falson F,Fadda AM

更新日期：2007-02-01 00:00:00

abstract：BACKGROUND:Treatment of late stage cancers has proven to be a very difficult task. Targeted therapy and combinatory drug administration may be the solution. PURPOSE:The study was performed to evaluate the therapeutic efficacy of PEG-PE micelles, co-loaded with curcumin (CUR) and doxorubicin (DOX), and targeted with an...

journal_title：Journal of drug targeting

authors： Abouzeid AH,Patel NR,Rachman IM,Senn S,Torchilin VP

更新日期：2013-12-01 00:00:00

abstract：:The phenomenal advances in pharmaceutical sciences over the last few decades have led to the development of new therapeutics like peptides, proteins, RNAs, DNAs and highly potent small molecules. Fruitful applications of these therapeutics have been challenged by several anatomical and physiological barriers that limi...

journal_title：Journal of drug targeting

authors： Alsaggar M,Liu D

更新日期：2018-01-01 00:00:00

abstract：:The COVID-19 pandemic is caused by the severe acute-respiratory-syndrome-coronavirus-2 that uses ACE2 as its receptor. Drugs that raise serum/tissue ACE2 levels include ACE inhibitors (ACEIs) and angiotensin-II receptor blockers (ARBs) that are commonly used in patients with hypertension, cardiovascular disease and/or...

journal_title：Journal of drug targeting

authors： Akhtar S,Benter IF,Danjuma MI,Doi SAR,Hasan SS,Habib AM

更新日期：2020-08-01 00:00:00

abstract：BACKGROUND:DNA hybridization allows the preparation of nanoscale DNA structures with desired shape and size. DNA structures using simple base pairing can be used for the delivery of drug molecules into the cells. Since DNA carries multiple negative charges, their cellular uptake efficiency is low. Thus, the modificatio...

journal_title：Journal of drug targeting

authors： Akkus Sut P,Tunc CU,Culha M

更新日期：2016-09-01 00:00:00

abstract：:As a percutaneous sustained-release preparation, insulin micropiles (MPs) were prepared with biodegradable polymers poly(lactic acid) (PLA), poly(ϵ-caprolactone) (PCL) and poly(lactic-co-glycolic acid) (PLGA) as the base. The obtained PLA, PCL, and PLGA MPs of which the insulin:polymer ratio was 1:2 were administered ...

journal_title：Journal of drug targeting

authors： Fukushima K,Ito Y,Ishihata M,Sugioka N,Takada K

更新日期：2011-04-01 00:00:00

abstract：:The biodistribution of orally and intravenously administered archaeosomes in mice was compared to that of archaeosomes containing either coenzyme Q10 (archaeosome-CoQ10), polyethylene glycol (archaeosome-PEG), or PEG plus CoQ10 (archaeosome-PEG-CoQ10). The archaeosome formulations were prepared by a reverse-phase evap...

journal_title：Journal of drug targeting

authors： Omri A,Makabi-Panzu B,Agnew BJ,Sprott GD,Patel GB

更新日期：2000-01-01 00:00:00

abstract：:Most therapeutic agents are delivered orally. Consequently, the major classes of therapeutically useful chemicals are partially lipophilic, small molecular weight compounds. They have reasonable permeability coefficient values across cell membranes, including those of intestinal epithelia and vascular endothelia. In c...

journal_title：Journal of drug targeting

authors： Baird AW,Campion DP,O'Brien L,Brayden DJ

更新日期：2004-02-01 00:00:00

abstract：:The use of liposomes in the treatment of severe infections is under investigation. Classical liposomes which localize in cells of the mononuclear phagocyte system (MPS) can be exploited in two ways. First for targeting of macrophage modulators such as muramyl peptides or IFN-gamma, to stimulate the cells of the MPS to...

journal_title：Journal of drug targeting

authors： Bakker-Woudenberg IA,Storm G,Woodle MC

更新日期：1994-01-01 00:00:00

abstract：:The purpose of this research is to develop ligand-targeted plasmid based gene delivery systems for gene transfer to tumor endothelium. Cell adhesion assays were used to test the peptide inhibition of human endothelial cell adsorption to vitronectin-treated tissue culture plates. A series of RGD containing peptides wer...

journal_title：Journal of drug targeting

authors： Anwer K,Kao G,Rolland A,Driessen WH,Sullivan SM

更新日期：2004-05-01 00:00:00

abstract：:Glioma is one of the most commonly occurring malignant brain tumours which need proper treatment strategy. The current therapies for treating glioma like surgical resection, radiotherapy, and chemotherapy have failed in achieving satisfactory results and this forms a rationale for the development of novel drug deliver...

journal_title：Journal of drug targeting

authors： Krishnamoorthy B,Karanam V,Chellan VR,Siram K,Natarajan TS,Gregory M

更新日期：2014-07-01 00:00:00

abstract：BACKGROUND:High expression of glucagon-like peptide-1 receptor (GLP-1R) in insulinoma supplies a potential drug target for tumor imaging. Exendin-4 can specifically bind to GLP-1R as an agonist and its analogs are extensively used in receptor imaging studies. PURPOSE:A new GLP-1R imaging agent, [(18)F]AlF-NOTA-MAL-Cys...

journal_title：Journal of drug targeting

authors： Xu Q,Zhu C,Xu Y,Pan D,Liu P,Yang R,Wang L,Chen F,Sun X,Luo S,Yang M

更新日期：2015-01-01 00:00:00

abstract：:Present work describes a novel composition for encapsulating TRPsiRNA (TRPV1-targeting siRNA) within lipid-matrix (4:1::glyceryl behnate:stearic acid) of SLNs, using suitably modified cold high-pressure homogenisation technique. Optimisation of the method and composition conducted using calf-thymus DNA (ctDNA), to avo...

journal_title：Journal of drug targeting

authors： Sharma G,Chopra K,Puri S,Bishnoi M,Rishi P,Kaur IP

更新日期：2018-02-01 00:00:00

abstract：:To design a novel cytospecific photosensitizer for photodynamic antitumor therapy, a fullerene (C(60)) was chemically modified with pullulan which is a water-soluble polysaccharide with a high affinity for asialoglycoprotein receptors. Ethylene diamine was introduced to the terminal aldehyde groups of pullulan by the ...

journal_title：Journal of drug targeting

authors： Liu J,Tabata Y

更新日期：2010-09-01 00:00:00

abstract：:Influenza, mainly caused by influenza virus, is becoming one of the major concerns in the world. Limitation in vaccines necessitates the urgent development of new therapeutic options against this virus. In the present study, we designed small interfering RNA (siRNA) targeting overlapping gene of PB1 and PB1-F2 gene of...

journal_title：Journal of drug targeting

authors： Cheng C,Yao L,Chen A,Jia R,Huan L,Guo J,Bo H,Shu Y,Zhang Z

更新日期：2009-02-01 00:00:00

abstract：:The objective of this study was to investigate the factors for enhancing the susceptibility of cancer cells to chemotherapeutic drug by ultrasound microbubbles. Ultrasound (US) combined with phospholipid-based microbubbles (MB) was used to enhance the susceptibility of colon cancer cell line SWD-620 to anticancer drug...

journal_title：Journal of drug targeting

authors： Zhao YZ,Gao HS,Zhou ZC,Tang QQ,Lu CT,Jin Z,Tian JL,Xu YY,Tian XQ,Wang L,Kong FL,Li XK,Huang PT,He HL,Wu Y

更新日期：2010-07-01 00:00:00

abstract：:The aim of the present study was to evaluate the transfer of N-acetyl-p-aminobenzoic acid (AcPABA) across the rat term placenta and the rat small intestine and to compare it with that of its parent drug p-aminobenzoic acid (PABA). Umbilical perfusion of the rat term placenta was used to determine the materno-fetal tra...

journal_title：Journal of drug targeting

authors： Staud F,Fendrich Z,Hartl J,Jindrova O,Láznícek M

更新日期：1998-01-01 00:00:00

abstract：:Poly(D,L-lactic-co-glycolic) acid (PLGA) microspheres containing plasmid DNA encoding the firefly luciferase gene were prepared using the water-in-oil-in-water (w/o/w) double emulsion and solvent evaporation method. In this study, we investigated the effects of three process parameters on DNA microencapsulation: (1) e...

journal_title：Journal of drug targeting

authors： Hsu YY,Hao T,Hedley ML

更新日期：1999-12-01 00:00:00

abstract：:A simple method for the separation of polyalkylcyanoacrylate nanoparticles was developed using polyisohexylcyanoacrylate (PIHCA) as a model. Fluorescein isothiocyanate dextran 70 was used to label the nanoparticles. Ultracentrifugation onto a performed sucrose gradient allowed the easy elimination of the dextran and o...

journal_title：Journal of drug targeting

authors： Pinto-Alphandary H,Balland O,Couvreur P

更新日期：1995-01-01 00:00:00

abstract：:Chemotherapy is still a major challenge for in vivo drug targeting to macrophages. Toxicity remains the major obstacle for the most potent drugs already known in the therapy of leishmaniasis. Thus, new drugs and new delivery systems are sought. By using different vesicular delivery modes e.g. liposomes, niosomes, micr...

journal_title：Journal of drug targeting

authors： Sarkar S,Mandal S,Sinha J,Mukhopadhyay S,Das N,Basu MK

更新日期：2002-12-01 00:00:00

abstract：:Gene augmentation has been the paradigm in the majority of gene therapy protocols but in recent years the potential of repairing the mutated gene in situ by targeted gene correction has become a reality. In fact, targeted gene repair has many advantages over conventional replacement strategies, notably the possibility...

journal_title：Journal of drug targeting

authors： Richardson P,Thoma C,Kren BT,Steer CJ

更新日期：2002-03-01 00:00:00

abstract：:Doxorubicin (DXR) was encapsulated in long-circulating liposomes, composed of ganglioside GM1 (GM1)/distearoylphosphatidylcholine (DSPC)/cholesterol (CH) (0.13:1:1 in molar ratio) and sized to approximately 100 nm in mean diameter, with 98% entrapping efficiency by the transmembrane pH gradient method. Free DXR, DXR-D...

journal_title：Journal of drug targeting

authors： Unezaki S,Maruyama K,Ishida O,Takahashi N,Iwatsuru M

更新日期：1993-01-01 00:00:00

abstract：:Targeting of anti-tumor drugs to the urinary bladder for the treatment of bladder carcinoma may be useful, since these agents generally have a low degree of urinary excretion and are highly toxic elsewhere in the body. The anti-tumor drug doxorubicin was coupled to the low-molecular weight protein lysozyme via the aci...

journal_title：Journal of drug targeting

authors： Haas M,Moolenaar F,Elsinga A,Van der Wouden EA,de Jong PE,Meijer DK,de Zeeuw D

更新日期：2002-02-01 00:00:00

abstract：:Nanoparticles form the fundamental building blocks for many exciting applications in various scientific disciplines due to its unique features such as large surface to mass ratio, targeting potential, ability to adsorbed and carry other compound which makes them suitable for biomedical applications. However, the probl...

journal_title：Journal of drug targeting

authors： Sultana S,Alzahrani N,Alzahrani R,Alshamrani W,Aloufi W,Ali A,Najib S,Siddiqui NA

更新日期：2020-06-01 00:00:00