All Outputs (10)

Mammalian cell-driven polymerisation of pyrrole (2018)
Journal Article

A model cancer cell line was used to initiate polymerisation of pyrrole to form the conducting material polypyrrole. The polymerisation was shown to occur via cytosolic exudates rather than via membrane redox sites which normally control the oxidatio... Read More about Mammalian cell-driven polymerisation of pyrrole.

New perspectives on iron uptake in eukaryotes (2018)
Journal Article

All eukaryotic organisms require iron to function. Malfunctions within iron homeostasis have a range of physiological consequences, and can lead to the development of pathological conditions that can result in an excess of non-transferrin bound iron... Read More about New perspectives on iron uptake in eukaryotes.

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.

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.

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.

Water-soluble substituted chitosan derivatives as technology platform for inhalation delivery of siRNA (2018)
Journal Article

Despite research efforts full potential of siRNA-based therapeutics has not yet been fully realized due to a need for suitable, effective delivery formulations. Here, we examine a potential of a new class of water-soluble chitosans as siRNA platform... Read More about Water-soluble substituted chitosan derivatives as technology platform for inhalation delivery of siRNA.

Pathways of cellular internalisation of liposomes delivered siRNA and effects on siRNA engagement with target mRNA and silencing in cancer cells (2018)
Journal Article

Design of an efficient delivery system is a generally recognised bottleneck in translation of siRNA technology into clinic. Despite research efforts, cellular processes that determine efficiency of siRNA silencing achieved by different delivery formu... Read More about Pathways of cellular internalisation of liposomes delivered siRNA and effects on siRNA engagement with target mRNA and silencing in cancer cells.

Dry-powder formulations of non-covalent protein complexes with linear or miktoarm copolymers for pulmonary delivery (2018)
Journal Article

Pulmonary delivery of protein therapeutics has considerable clinical potential for treating both local and systemic diseases. However, poor protein conformational stability, immunogenicity and protein degradation by proteolytic enzymes in the lung ar... Read More about Dry-powder formulations of non-covalent protein complexes with linear or miktoarm copolymers for pulmonary delivery.

Synthetic glycopolymers as modulators of protein aggregation: influence of chemical composition, topology and concentration (2018)
Journal Article

Novel drug excipients are required to achieve stable formulations of protein drug candidates. Synthetic glycopolymers have been shown in some cases to improve protein formulation stability, although their structure function relationship remains unkno... Read More about Synthetic glycopolymers as modulators of protein aggregation: influence of chemical composition, topology and concentration.

An electrochemical system for the study of trans-plasma membrane electron transport in whole eukaryotic cells (2018)
Journal Article

The development of new assays to study trans-plasma membrane electron transport (tPMET) in eukaryotic systems is paramount for a number reasons, which include the further understanding of the underlying biology which can then potentially be applied t... Read More about An electrochemical system for the study of trans-plasma membrane electron transport in whole eukaryotic cells.