PEG-P
Effect of PEG-PDLLA polymeric nanovesicles loaded with doxorubicin and hematoporphyrin monomethyl ether on human hepatocellular carcinoma HepG2 cells in vitro
... A total of 20 mg PEG-PDLLA was dissolved in 2 mL of tet- rahydrofuran. DOX aqueous solution (0.2 mL contain 2 mg DOX) was slowly dropped into the tetrahydrofuran solution under ice bath conditions and sonicated to ...
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Effect of PEG Pairing on the Efficiency of Cancer-Targeting Liposomes
... Cellular uptake for all the prepared liposomal formulations was assessed in U87MG cells, a human glioblastoma cell line known to overexpress EDB.[24] The expression levels of EDB in these cell lines stud- ied were ...
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ptc peg pdf
... was PEG 1000 with the least side-reaction and the highest reaction ...was PEG 1000 ) TBPB ) TBAI ) TBAB ) TBAHS ) aliquat 336 ) ...using PEG 1000 in solid–liquid phase-transfer reaction would be ...
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<p>Lipo-PEG-PEI complex as an intracellular transporter for protein therapeutics</p>
... LPPC was prepared by coating an equal weight of DOPC and DLPC (total 50 mg) in 1 mL chloroform onto a round- bottom flask using a rotary evaporator (EYELA, N-1000S, Tokyo, Japan) to yield a thin lipid film. The film was ...
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Development of a porous poly(DL lactic acid co glycolic acid) based scaffold for mastoid air cell regeneration
... Ciprofloxacin-loaded scaffolds were prepared as described previously using two different loading methods for scaffold preparation, A and B. In method A, ciproflox- acin solution was mixed with the PLGA/PEG ...
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<p>Green synthesis of multifunctional PEG-carboxylate π back-bonded gold nanoconjugates for breast cancer treatment</p>
... Methods: AuNPs were synthesized by using di- or tri-carboxylate-polyethylene glycol (PEG) polymers, including citrate-PEG (CPEG), malate-PEG (MAP), and tartrate-PEG (TAP), as a reducing and ...
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Gelatinase-stimuli strategy enhances the tumor delivery and therapeutic efficacy of docetaxel-loaded poly(ethylene glycol)-poly(ε-caprolactone) nanoparticles
... from PEG-PCL could be observed, suggesting a large amount of PEG-PCL nanoparticles were eliminated from the ...of PEG-Pep-PCL group in the tumor regions of DOC-TNPs were always stronger than the ...
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Structure-based antigenic epitope and PEGylation improve the efficacy of staphylokinase
... the PEG polymer is directly conjugated with Sak by covalent bonds, the location for PEGyla- tion is immensely important because these derivatives might markedly influence the bioactivity of the modified molecule ...
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Development of a robust pH-sensitive polyelectrolyte ionomer complex for anticancer nanocarriers
... anionic P(Asp) ...hydrophilic PEG to triblock copolyelectrolytes provided colloidal aggregation stability by forming a tight hydrophobic core and steric hindrance on the surface of PIC, ...anionic ...
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What’s Wrong with PEG?
... minimum PEG per retention policy exists when k is less than r and which was ...the PEG cite its value as an optimum valuation when it is close to ...
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<p>Transferrin Conjugated pH- and Redox-Responsive Poly(Amidoamine) Dendrimer Conjugate as an Efficient Drug Delivery Carrier for Cancer Therapy</p>
... Glutathione (GSH) is the most abundant thiol species (2 – 10 mM) in the cytoplasm and subcellular compartment, while GSH in plasma is low (2 – 10 μΜ ) because of rapid enzymatic degradation. Furthermore, GSH in the tumor ...
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Polysaccharide-modified nanoparticles with intelligent CD44 receptor targeting ability for gene delivery
... The DOTAP/pDNA (D/P) lipoplex at a weight ratio 5:1 was prepared where the DNA aqueous solution (80 µ g/mL, 500 µ L) was added into DOTAP/DMSO (400 µ g/mL, 500 µ L) under vortex at 100 rpm for 3 min and ...
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A Highly Luminous LiCaPO4:Eu2+ Phosphor Synthesized by a Solution Method Employing a Water Soluble Phosphate Ester
... because PEG is widely used as a cross-linking agent for promoting formation of “gel” in a variety of “sol-gel”-based solution ...also PEG-P may have a role as a cross-linking ...of ...
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Acid-triggered core cross-linked nanomicelles for targeted drug delivery and magnetic resonance imaging in liver cancer cells
... obtain PEG-P(GA-DIP) amphiphilic block ...emulsification, PEG-P(GA-DIP) could be self-assembled to form nanosized micelles loading doxorubicin (DOX) and superparamagnetic iron oxide ...
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E-selectin-targeted Sialic Acid-PEG-dexamethasone Micelles for Enhanced Anti-Inflammatory Efficacy for Acute Kidney Injury
... (both p < 0.01, Figure 4A and 4B), despite the reduction with SA-PEG was no statistical significance in comparison to LPS, which is probably due to the delayed release of SA dissociating from ...(both ...
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Investigation of Swelling/Sorption Characteristics of Highly Swollen AAm/AMPS Hydrogels and Semi IPNs with PEG as Biopotential Sorbent
... of PEG in hydrogel systems from Table 4. Here, it was said that PEG chains was placed in the crosslinked polymeric systems, in stead of cross- linked AAm and AMPS molecules, it was seen that de- creasing of ...
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IgG antibody response to polyethylene glycol modified adenosine deaminase in patients with adenosine deaminase deficiency
... of PEG-ADA for 1 to greater than ...than PEG-containing) ...and PEG-modified bovine ADA, and native, but not PEG-modified human ADA, occurred in two ...of PEG-ADA compensated for ...
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Laccase-catalyzed removal of various aromatic compounds from synthetic and refinery wasterwater
... Figure 4.2: pH Optimization for o-Cresol with and without PEG 70 Figure 4.3: pH Optimization for m-Cresol with and without PEG 70 Figure 4.4: pH Optimization for p-Cresol with and with[r] ...
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PREPARATION AND EVALUATION OF MELOXICAM SOLID DISPERSIONS BY SOLVENT EVAPORATION METHOD
... Meloxicam (Class ΙΙ drug according to Biopharmaceutical Classification System) is a highly potent non-steroidal anti-inflammatory drug of the enolic acid class of oxicam derivatives. The low solubility of Meloxicam in ...
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Pegylated Dendrimeric Scaffold Reduces Toxicity in Anticancer Bioactive Targeting
... attaching PEG to molecules is an example of a highly successful strategy for reduction of hemolytic and immunogenicity of dendrimers with amine end groups, as well as the PEGylation as a process will confer the ...
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