All Outputs (14)

Rapid formulation of redox-responsive oligo-?-aminoester polyplexes with siRNA via jet printing (2018)
Journal Article

Here we describe a rapid inkjet formulation method for screening newly-synthesised cationic materials for siRNA delivery into cancer cells. Reduction responsive oligo-?-aminoesters were prepared and evaluated for their ability to condense siRNA into... Read More about Rapid formulation of redox-responsive oligo-?-aminoester polyplexes with siRNA via jet printing.

In Silico Screening for Solid Dispersions: The Trouble with Solubility Parameters and χFH (2018)
Journal Article

© Copyright 2018 American Chemical Society. The problem of predicting small molecule-polymer compatibility is relevant to many areas of chemistry and pharmaceutical science but particularly drug delivery. Computational methods based on Hildebrand and... Read More about In Silico Screening for Solid Dispersions: The Trouble with Solubility Parameters and χFH.

Structural variations in hyperbranched polymers prepared via thermal polycondensation of lysine and histidine and their effects on DNA delivery (2018)
Journal Article

The successful clinical translation of non-viral gene delivery systems has yet to be achieved due to the biological and technical obstacles to preparing a safe, potent and cost-effective vector. Hyper-branched polymers have emerged as promising candi... Read More about Structural variations in hyperbranched polymers prepared via thermal polycondensation of lysine and histidine and their effects on DNA delivery.

Time and cell-dependent effects of endocytosis inhibitors on the internalization of biomolecule markers and nanomaterials (2018)
Journal Article

Endocytosis is an essential function of cells, with key roles in the internalisation of nutrients, signal molecules and also drugs. Endocytic processes are therefore widely investigated in the context of drug delivery, and inhibitors of endocytic pat... Read More about Time and cell-dependent effects of endocytosis inhibitors on the internalization of biomolecule markers and nanomaterials.

Stimuli-responsive prodrug chemistries for drug delivery (2018)
Journal Article

Research into advanced therapeutic materials is of growing importance worldwide, particularly in the disease areas of infection, neurodegeneration, and oncology. Advances have been made in treating these diverse pathologies but there still remain man... Read More about Stimuli-responsive prodrug chemistries for drug delivery.

Novel lactoferrin-loaded alginate microbeads display anti-Clostridium difficile defence properties (2018)
Journal Article

Biocompatible unimolecular micelles obtained via the Passerini reaction as versatile nanocarriers for potential medical applications (2018)
Journal Article

A Passerini three-component polymerization was performed for the synthesis of amphiphilic star-shaped block copolymers with hydrophobic cores and hydrophilic coronae. The degree of polymerization of the hydrophobic core was varied from 5 to 10 repeat... Read More about Biocompatible unimolecular micelles obtained via the Passerini reaction as versatile nanocarriers for potential medical applications.

High-Throughput Miniaturized Screening of Nanoparticle Formation via Inkjet Printing (2018)
Journal Article

The self‐assembly of specific polymers into well‐defined nanoparticles (NPs) is of great interest to the pharmaceutical industry as the resultant materials can act as drug delivery vehicles. In this work, a high‐throughput method to screen the abilit... Read More about High-Throughput Miniaturized Screening of Nanoparticle Formation via Inkjet Printing.

Star-shaped poly(oligoethylene glycol) copolymer-based gels: thermo-responsive behaviour and bioapplicability for risedronate intranasal delivery (2018)
Journal Article

The aim of this work was to obtain an intranasal delivery system with improved mechanical and mucoadhesive properties that could provide prolonged retention time for the delivery of risedronate (RS). For this, novel in situ forming gels comprising th... Read More about Star-shaped poly(oligoethylene glycol) copolymer-based gels: thermo-responsive behaviour and bioapplicability for risedronate intranasal delivery.

Enhanced uptake in 2D- and 3D- lung cancer cell models of redox responsive PEGylated nanoparticles with sensitivity to reducing extra-and intracellular environments (2018)
Journal Article

In the treatment of lung cancer, there is an urgent need of innovative medicines to optimize pharmacological responses of conventional chemotherapeutics while attenuating side effects. Here, we have exploited some relatively unexplored subtle differe... Read More about Enhanced uptake in 2D- and 3D- lung cancer cell models of redox responsive PEGylated nanoparticles with sensitivity to reducing extra-and intracellular environments.

Switching of Macromolecular Ligand Display by Thermoresponsive Polymers Mediates Endocytosis of Multiconjugate Nanoparticles (2018)
Journal Article

© 2018 American Chemical Society. Ligand-mediated targeting and internalization of plasma membrane receptors is central to cellular function. These types of receptors have accordingly been investigated as targets to facilitate entry of diagnostic and... Read More about Switching of Macromolecular Ligand Display by Thermoresponsive Polymers Mediates Endocytosis of Multiconjugate Nanoparticles.

Water solubility enhancement of pyrazolo[3,4-d]pyrimidine derivatives via miniaturized polymer-drug microarrays (2018)
Journal Article

A miniaturized assay was optimized to evaluate the enhanced apparent water solubility of pyrazolo[3,4-d]pyrimidine derivatives used extensively as anticancer drug scaffolds. The applied amount of drugs used in the reported strategy ranged from 5-10 ?... Read More about Water solubility enhancement of pyrazolo[3,4-d]pyrimidine derivatives via miniaturized polymer-drug microarrays.

Identification of novel ‘inks’ for 3D printing using high throughput screening: bioresorbable photocurable polymers for controlled drug delivery (2018)
Journal Article

A robust discovery methodology is presented to identify novel biomaterials suitable for 3D printing. Currently the application of Additive Manufacturing is limited by the availability of functional inks, especially in the area of biomaterials-this me... Read More about Identification of novel ‘inks’ for 3D printing using high throughput screening: bioresorbable photocurable polymers for controlled drug delivery.

Post-modified polypeptides with UCST-type behavior for control of cell attachment in physiological conditions (2018)
Journal Article

Upper Critical Solution Temperature (UCST)-type thermally responsive polypeptides (TRPs) with phase transition temperatures around 37 ?C in phosphate-buffered saline (PBS) buffer (pH 7.4, 100 mM) were prepared from poly(L-ornithine) hydrobromide and... Read More about Post-modified polypeptides with UCST-type behavior for control of cell attachment in physiological conditions.