Abstract:
:Nanotechnology has continuously contributed to the fast development of diagnostic and therapeutic agents. Theranostic nanomedicine has encompassed the ongoing efforts on concurrent molecular imaging of biomarkers, delivery of therapeutic agents, and monitoring of therapy response. Among these formulations, polymer-based theranostic agents hold great promise for the construction of multifunctional agents for translational medicine. In this article, we reviewed the state-of-the-art polymeric nanoparticles, from preparation to application, as potential theranostic agents for diagnosis and therapy. We summarized several major polymer formulas, including polymeric conjugate complexes, nanospheres, micelles, and dendrimers for integrated molecular imaging and therapeutic applications.
journal_name
Pharm Resjournal_title
Pharmaceutical researchauthors
Wang Z,Niu G,Chen Xdoi
10.1007/s11095-013-1103-7subject
Has Abstractpub_date
2014-06-01 00:00:00pages
1358-76issue
6eissn
0724-8741issn
1573-904Xjournal_volume
31pub_type
杂志文章,评审abstract:PURPOSE:The objective of this study was to evaluate nanoparticle uptake by the Caco-2 monolayer model in vitro. Special emphasis was placed on the localization and the quantification of the uptake of fluorescently labeled polystyrene and poly(lactic-co-glycolic acid) (PLGA) nanoparticles. METHODS:Intracellular fluores...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1015393710253
更新日期:2002-05-01 00:00:00
abstract::Emulsions (o/w) were prepared from solid-state emulsions comprised of various matrix materials and oils and the resultant particle size properties determined. Results suggest that for those matrices that can form solid-state emulsions, the droplet size decreased as a function of time, as previously observed. The final...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1018912100826
更新日期:1993-08-01 00:00:00
abstract::A series of multilamellar liposome dispersions was prepared from lipids of soy phosphatidylcholine or hydrogenated soy phosphatidylcholine containing from 0 to 30 mol% of either cholesterol, stearylamine, or dipalmitoyl phosphatidylglycerol. The liposome dispersions were aerosolized with a Collison nebulizer for 80 mi...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1015924124180
更新日期:1990-11-01 00:00:00
abstract:PURPOSE:This study aims to conduct an impact investigation in the hydrophobic-hydrophilic balance as an important factor for dissolution improvement of a hydrophilic carrier-based solid dispersion system. METHODS:Polymeric carriers with different hydrophobic to hydrophilic ratios were used to prepare several electrosp...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-019-2734-0
更新日期:2020-01-07 00:00:00
abstract:PURPOSE:To investigate the potential of a novel lipid carrier, comprising beads of alpha-cyclodextrin and soybean oil, for topical drug delivery. Adapalene was chosen as a model drug to explore the ability of the beads to encapsulate and release a highly lipophilic compound. MATERIALS AND METHODS:Adapalene-loaded bead...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-007-9395-0
更新日期:2008-02-01 00:00:00
abstract:PURPOSE:Previously, we have shown that complexes of plasmid DNA with the biodegradable polymer poly(2-dimethylamino ethylamino)phosphazene (p(DMAEA)-ppz) mediated tumor selective gene expression after intravenous administration in mice. In this study, we investigated the effect of p(DMAEA)-ppz molecular weight on both ...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-007-9299-z
更新日期:2007-08-01 00:00:00
abstract:PURPOSE:Development of a human mitochondrial gene delivery vector is a critical step in the ability to treat diseases arising from mutations in mitochondrial DNA. Although we have previously cloned the mouse mitochondrial genome in its entirety and developed it as a mitochondrial gene therapy vector, the human mitochon...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-011-0527-1
更新日期:2011-11-01 00:00:00
abstract:PURPOSE:The purpose of this study was to characterize the amorphous state of ursodeoxycholic acid (UDCA) samples by using isothermal microcalorimetry, X-ray diffraction, infrared (IR) spectroscopy and solid state carbon 13 nuclear magnetic resonance (13C-NMR) spectroscopy, and to demonstrate the application of the ther...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1012114825513
更新日期:1997-06-01 00:00:00
abstract:PURPOSE:Polyesters with hydrophilic domains, i.e., poly(D,L-lactic-co-glycolic-co-hydroxymethyl glycolic acid) (PLGHMGA) and a multiblock copolymer of poly(ε-caprolactone)-PEG-poly(ε-caprolactone) and poly(L-lactide) ((PC-PEG-PC)-(PL)) are expected to cause less acylation of encapsulated peptides than fully hydrophobic...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-015-1685-3
更新日期:2015-09-01 00:00:00
abstract:PURPOSE:It is reported that the cerebrospinal fluid (CSF) to plasma unbound concentration ratio of fleroxacin at steady-state is approximately 0.5 in experimental animals. These results can be accounted for by assuming the presence of an active transport system for the efflux of this compound across the choroid plexus....
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1016081618149
更新日期:1996-04-01 00:00:00
abstract:PURPOSE:Recently identified organic solute transporter (Ost) alpha and beta are located on the basolateral membrane of enterocytes and may be responsible for the intestinal absorption of many substrates including bile acids. In the present study, the mechanism governing the transcriptional regulation of their expressio...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-006-9163-6
更新日期:2007-02-01 00:00:00
abstract:PURPOSE:It was the aim of this study to synthesize and characterize a novel chitosan-glutathione (GSH) conjugate providing improved mucoadhesive and permeation-enhancing properties. METHODS:Mediated by carbodiimide and N-hydroxysuccinimide, glutathione was covalently attached to chitosan via the formation of an amide ...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-005-6248-6
更新日期:2005-09-01 00:00:00
abstract:PURPOSE:In this study, modulation of the immune response against diphtheria toxoid (DT) by various adjuvants in transcutaneous immunization (TCI) with microneedle array pretreatment was investigated. METHODS:TCI was performed on BALB/c mice with or without microneedle array pretreatment using DT as a model antigen co-...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-009-9874-6
更新日期:2009-07-01 00:00:00
abstract:PURPOSE:The aim of this work was to investigate the influence of the oily nucleus composition on physico-chemical properties and anesthetic activity of poly (lactide-co-glycolide) nanocapsules with benzocaine. METHODS:Nanocapsules containing benzocaine were prepared with three different oily nucleus composition and ch...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-011-0425-6
更新日期:2011-08-01 00:00:00
abstract::The pharmacokinetics of and biologic response modification by recombinant human interferon-beta ser (rIFN-beta ser) were evaluated in 12 healthy male volunteers. Subjects received a single intravenous (iv) injection of 90 x 10(6) IU of rIFN-beta ser followed by a single or eight consecutive daily 90 x 10(6) IU subcuta...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1018902120023
更新日期:1993-04-01 00:00:00
abstract:PURPOSE AND METHODS:Data from 358 pharmacist-patient encounters in 12 community pharmacies were used to investigate the association of prescription status, patient age, patient gender, and patient question asking with the content of pharmacist-patient communication. RESULTS:There was an association between prescriptio...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1012084207399
更新日期:1997-02-01 00:00:00
abstract::An open, randomized, six-way crossover study was conducted in 12 healthy males to assess pharmacokinetics and bioinversion of ibuprofen enantiomers. The mean plasma terminal half-life (t1/2) of R(-)ibuprofen was 1.74 hr when intravenously infused as a racemic mixture and was 1.84 hr when intravenously infused alone. T...
journal_title:Pharmaceutical research
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1023/a:1018969506143
更新日期:1994-06-01 00:00:00
abstract:PURPOSE:To develop and subsequently evaluate a novel phase inversion-based method used to formulate lipidic nanocapsules. METHODS:Mechanical properties of emulsions prepared by multiinversion phase processes were investigated using a drop tensiometer. Based on the results obtained, a formulation process was developed ...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1016121319668
更新日期:2002-06-01 00:00:00
abstract:PURPOSE:Scutellarin, a flavonoid derived from the plant Erigeron breviscapus, is currently widely used to treat cerebrovascular diseases, liver-related diseases, and hyperlipidemia in china and other East Asian countries. This study was to investigate the effect of scutellarin on the uptake of rosuvastatin in HEK293T c...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-020-02950-5
更新日期:2020-10-29 00:00:00
abstract:PURPOSE:Generation of valuable information about the biphasic geometrical configuration of porcine stratum corneum from Very Small Angle Neutron Scattering (VSANS) data and investigation of its effect on the corresponding effective diffusivity. METHODS:Spectra of porcine stratum corneum are mathematically transformed ...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1026453628800
更新日期:2000-09-01 00:00:00
abstract:PURPOSE:To investigate the effect of benzofusion on NO donor properties and related biological activities of the furoxan system. The biological properties considered were the ability to increase the cytosolic levels of cGMP in C6 cells and vasodilation. METHODS:NO donor properties were investigated either in the prese...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1018974409622
更新日期:1999-06-01 00:00:00
abstract:PURPOSE:The purpose of this work was to study the influence of cell differentiation on the mRNA expression of transporters and channels in Caco-2 cells and to assess Caco-2 cells as a model for carrier-mediated drug transport in the intestines. METHOD:Gene mRNA expression was measured using a custom-designed microarra...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1022282221530
更新日期:2003-01-01 00:00:00
abstract:PURPOSE:The purpose of the study is to characterize glycine crystallization during freezing of aqueous solutions as a function of the glycine salt form (i.e., neutral glycine, glycine hydrochloride, and sodium glycinate), pH, and ionic strength. METHODS:Crystallization was studied by thermal analysis, microscopy, x-ra...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1016223101872
更新日期:1995-10-01 00:00:00
abstract:PURPOSE:The amphiphilic block copolymer Pluronic P85 (P85) increases the permeability of the blood-brain barrier (BBB) with respect to a broad spectrum of drugs by inhibiting the drug efflux transporter, P-glycoprotein (Pgp). In this regard, P85 serves as a promising component for CNS drug delivery systems. To assess t...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/b:pham.0000048189.79606.6e
更新日期:2004-11-01 00:00:00
abstract:PURPOSE:The purpose of this study was to assess the antifungal activity and renal and hepatic toxicity of amphotericin B (AmpB) following administration of Fungizone (FZ) and a heat-treated form of FZ (HFZ) to rats infected with Aspergillus fumigatus. METHODS:Infected rats were administered FZ and HFZ at a dosing regi...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/b:pham.0000041449.46054.b4
更新日期:2004-09-01 00:00:00
abstract:PURPOSE:To describe a computational tool to calculate molecular descriptors of potential application in ADME virtual screening of antitumor Pt(II) drug candidates. METHODS:The multistep computational procedure consists in (a) building and optimization (PM3) of the 3D structures of the investigated complexes, (b) param...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-010-0317-1
更新日期:2011-03-01 00:00:00
abstract:PURPOSE:To examine the transport characteristics of the multidrug resistance-associated protein (MRP) substrate fluorescein across the isolated rat small intestinal segments. METHODS:The transport of fluorescein was studied in side-by-side diffusion chambers under short-circuited conditions at physiological pH. RESUL...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/b:pham.0000022410.89709.c3
更新日期:2004-04-01 00:00:00
abstract::One of the authors has his name incorrectly indexed in PubMed and SpringerLink as "Laird Forrest M" (last name "Laird Forrest"). His name should index as "Forrest M. Laird" with last name as "Forrest". ...
journal_title:Pharmaceutical research
pub_type: 杂志文章,已发布勘误
doi:10.1007/s11095-018-2463-9
更新日期:2018-07-25 00:00:00
abstract:PURPOSE:To evaluate different dissolution testing methods and subsequently develop a simple to perform but reproducible and discriminating dissolution technique for inhalative powders. METHODS:From a dry powder a fraction of aerosolized particles with an aerodynamic particle size below 5 μm was collected on regenerate...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1007/s11095-012-0744-2
更新日期:2012-08-01 00:00:00
abstract:PURPOSE:A theory and computer programs running on Microsoft Excel for Windows for calculation of solution pH, buffer formula, and buffer capacity at a given ionic strength and temperature were developed. The theory does not limit the category of buffer components, the number of buffer components, or the number of ioniz...
journal_title:Pharmaceutical research
pub_type: 杂志文章
doi:10.1023/a:1012037819211
更新日期:1997-03-01 00:00:00