Abstract:
:Resveratrol is a promising neuroprotective agent against neurodegenerative disorders such as Alzheimer's disease. Resveratrol-loaded transferosomes and nanoemulsions were developed and labelled with gold nanoparticles (GNPs). The water maze test was utilised to identify the effect on spatial memory recovery. The treated rats were examined for cellular uptake and bioaccumulation of drug in the brain using computed tomography (CT) and histopathological examination utilising GNPs as a biomarker. Compared with nanoemulsions, transferosomes displayed higher permeation of up to 81.29 ± 2.64% and higher fluorescence intensity with p < .05. Transferosomes significantly enhanced behavioural acquisition and spatial memory function in the amnesic rats compared with both the nanoemulsion formulation and the pure drug. CT effectively demonstrated the accumulation of GNPs in the brains of all treated rats, while superior accumulation of GNPs was observed in the rats that received the transferosome formulation. The histopathology also demonstrated GNP accumulation in the nuclei and cytoplasm in the brain tissues of both the transferosome- and nanoemulsion-treated groups. Therefore, the developed transferosomes may be considered as a well-designed brain targeting system that might further be applied for targeting many drugs to be used in the treatment of central nervous system diseases.
journal_name
J Drug Targetjournal_title
Journal of drug targetingauthors
Salem HF,Kharshoum RM,Abou-Taleb HA,Naguib DMdoi
10.1080/1061186X.2019.1608553subject
Has Abstractpub_date
2019-12-01 00:00:00pages
1127-1134issue
10eissn
1061-186Xissn
1029-2330journal_volume
27pub_type
杂志文章abstract::The present investigation was aimed at targeting indinavir, a protease inhibitor to cells of mononuclear phagocyte system (MPS) via mannosylated liposomes. β-d-1-thiomannopyranoside residues were covalently coupled with dimyristoyl phosphatidylethanolamine (DMPE) to generate mannosylated-DMPE (Man-DMPE) conjugate whic...
journal_title:Journal of drug targeting
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doi:10.3109/1061186X.2010.499460
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abstract::An oral vaccine formulation comprised of starch microparticles with conjugated antigens is being developed. In this report we have examined the uptake of such microparticles by the intestinal mucosa and examined whether the conjugated antigen can influence the uptake. Two model antigens were used: recombinant cholera ...
journal_title:Journal of drug targeting
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abstract::Time-Controlled Explosion System (TES) has the time-controlled drug release property with a pre-designed lag time. The drug release from the system is initiated by destruction of the membrane. In this study, metoprolol tartrate was used as a model drug. After five types of TES with different in vitro lag times were or...
journal_title:Journal of drug targeting
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doi:10.3109/10611869409015901
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journal_title:Journal of drug targeting
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abstract::Rabies virus glycoprotein (RVG), a 505 amino acid type-1 glycoprotein, is responsible for the neurotrophic nature of the rabies virus infection. Despite varying reports in the literature as to which receptor is ultimately responsible for interaction of RVG with the nervous system, there is a strong argument for major ...
journal_title:Journal of drug targeting
pub_type: 杂志文章,评审
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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
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doi:10.3109/10611861003667607
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journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.3109/10611869609015975
更新日期:1996-01-01 00:00:00
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journal_title:Journal of drug targeting
pub_type: 杂志文章,评审
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journal_title:Journal of drug targeting
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journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/10611860310001647771
更新日期:2003-08-01 00:00:00
abstract::Metal nanoparticles (NPs) may have the potential to overcome problems related to conventional chemotherapy. Metal NPs reported to play a beneficial and powerful role in cancer therapy providing better targeting, gene silencing and drug delivery. Functionalised metal NPs with targeting ligands offer a better control of...
journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/1061186X.2017.1400553
更新日期:2018-09-01 00:00:00
abstract::Based on the organotropic characteristics of bile acids towards the liver and the intestine, two novel compounds of the Bamet family, containing at least one bile acid moiety bound to platinum(II), have been synthesized and their cytostatic effect compared to their ability to become accumulated in tumor cells of hepat...
journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/1061186021000001841
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abstract::Increased generation of reactive oxygen species (ROS) has been implicated in the pathogenesis of a variety of diseases such as cardiovascular diseases and cancer. NADPH oxidase (Nox), a multicomponent enzyme, has been identified as one of the key sources of ROS. Nox4, one of the seven members of Nox family (Nox1, Nox2...
journal_title:Journal of drug targeting
pub_type: 杂志文章,评审
doi:10.3109/1061186X.2015.1036276
更新日期:2015-12-01 00:00:00
abstract::Cationic liposomes composed of dialkyl cationic lipid such as 1,2-dioleoyl-3-trimethylammonium-propane (DOTAP) can efficiently deliver siRNA to the lungs following the intravenous injection of cationic liposome/siRNA complexes (lipoplexes). In this study, we examined the effect of cationic lipid of cationic liposomes ...
journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/1061186X.2018.1502775
更新日期:2019-02-01 00:00:00
abstract::Lopinavir (LPV), an efficient drug for HIV infection treatment, was incorporated into biodegradable PLGA nanocapsules (NCs) embedded in microparticles (MCPs) using the spray-drying technique in an attempt to bypass the P-gp efflux and protect the drug from CYP3A pre-systemic metabolism without ritonavir (RTV). SEM obs...
journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/1061186X.2018.1552275
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abstract::Intracellular compartmentalisation is a significant barrier to the successful nucleocytosolic delivery of biologics. The endocytic system has been shown to be responsible for compartmentalisation, providing an entry point, and trigger(s) for the activation of drug delivery systems. Consequently, many of the technologi...
journal_title:Journal of drug targeting
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doi:10.1080/1061186X.2017.1358725
更新日期:2017-01-01 00:00:00
abstract::Phage display technology has been widely used for developing tumor-targeting agents. Most of the efforts were directed towards identifying phage-displayed ligands against cancer-relevant purified targets and cancer cell lines. Whole cell screening procedures typically use a relatively large sample size and are not ide...
journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/10611860400020464
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journal_title:Journal of drug targeting
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doi:10.3109/10611869908996851
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journal_title:Journal of drug targeting
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doi:10.1080/10611860500383705
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abstract:OBJECTIVE:Histone deacetylases (HDACs) have been revealed to be involved in cerebrovascular diseases, while the role of HDAC9 in intracranial aneurysm (IA) remains seldom studied. We aim to explore the role of the HDAC9/microRNA-92a (miR-92a)/Bcl-2-like protein 11 (BCL2L11) axis in IA progression. METHODS:Expression o...
journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/1061186X.2021.1878365
更新日期:2021-01-22 00:00:00
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journal_title:Journal of drug targeting
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journal_title:Journal of drug targeting
pub_type: 杂志文章,评审
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journal_title:Journal of drug targeting
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更新日期:2020-04-01 00:00:00
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journal_title:Journal of drug targeting
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abstract::Germ-free (GF) animals lack a colonic microflora like that seen in conventional (CV) animals. Bacterial presence plays a role in the development of glycoproteins in the gastrointestinal (GI) tract; the absence of a microbiota has been seen to suppress the production of certain glycoproteins and glycolipids. Binding pa...
journal_title:Journal of drug targeting
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更新日期:2001-04-01 00:00:00
abstract::The objective of this study was to estimate the colon-specific delivery of [Asu1,7]-eel calcitonin (ECT) using chitosan capsules in rats. The intestinal absorption of ECT was evaluated by measuring the plasma calcium levels after oral administration of the chitosan capsules containing ECT and different combinations of...
journal_title:Journal of drug targeting
pub_type: 杂志文章
doi:10.1080/10611860600648494
更新日期:2006-04-01 00:00:00
abstract::The high-molecular-weight soluble aggregates of Fab fragments of murine antibodies against cardiac myosin were prepared as a potential long-circulating and low immunogenic pharmaceutical carriers by conjugation of thiolated Fab and Fab modified with succinimidyl 3-(2-pyridyldithio)propionate. The clearance time and bi...
journal_title:Journal of drug targeting
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更新日期:1998-01-01 00:00:00