Items where Author is "Griffiths, Peter"

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Bioresponsive bone tissue-engineering applications cell biology cell trafficking charge coacervation Colistin Colloid science composites copolymers Critical micelle concentration (CMC) Dendrimer dendrimers diffusion diffusion NMR drug delivery electrophoretic NMR Endocytosis enzyme functionalization formulation hydrosilylation reaction in vitro systems Lipopolysaccharide Lung metallomicroemulsion Micelle shape and size micelles Mixed micelles mucus mucus gel permeation mucus interaction mucus penetration mucus purification multiple particle tracking nanocomposites Nanomedicine nanoparticles neutron scattering NMR NMR solvent relaxation non-aqueous dispersions oral delivery systems phase separation Poly(DL-lactide-co-glycolide) nanoparticles polydimethylsiloxane polyelectrolyte polyhedral oligomeric silsesquioxanes Polymer polymer adsorption polymers preferential adsorption SANS scaffolds Scattering Small-angle neutron scattering solvent relaxation surface tension surfactants Therapeutics Transport uptake virus

Number of items: 65.

Bioresponsive

Roberts, Jessica L., Cattoz, Beatrice N., Schweins, Ralf, Beck, Konrad, Thomas, David W., Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 and Ferguson, Elaine L. (2016) In vitro evaluation of the interaction of dextrin-colistin conjugates with bacterial lipopolysaccharide. Journal of Medicinal Chemistry. ISSN 0022-2623 (Print), 1520-4804 (Online) (doi:10.1021/acs.jmedchem.5b01521)

bone tissue-engineering applications

Mauro, Nicolò, Chiellini, Federica, Bartoli, Cristina, Gazzarri, Matteo, Laus, Michele, Antonioli, Diego, Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271, Manfredi, Amedea, Ranucci, Elisabetta and Ferruti, Paolo (2016) RGD-mimic polyamidoamine-montmorillonite composites with tunable stiffness as scaffolds for bone tissue-engineering applications. Journal of Tissue Engineering and Regenerative Medicine, 11 (7). pp. 2164-2175. ISSN 1932-6254 (Print), 1932-7005 (Online) (doi:10.1002/term.2115)

cell biology

Pettit, Marie W., Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271, Ferruti, Paolo and Richardson, Simon C.W. ORCID: https://orcid.org/0000-0002-7927-0649 (2011) Poly(amidoamine) polymers: soluble linear amphiphilic drug-delivery systems for genes, proteins and oligonucleotides. Therapeutic Delivery, 2 (7). pp. 907-917. ISSN 2041-5990 (doi:10.4155/tde.11.55)

cell trafficking

El-Betany, Alaa M.M., Kamoun, Elbadawy A., James, Craig, Jangher, Abdulhakim, Aljayyoussi, Ghaith, Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271, McKeown, Neil B. and Gumbleton, Mark (2020) Auto-fluorescent PAMAM-based dendritic molecules and their potential application in pharmaceutical sciences. International Journal of Pharmaceutics, 579:119187. ISSN 0378-5173 (Print), 1873-3476 (Online) (doi:10.1016/j.ijpharm.2020.119187)

charge

Patel, Leesa, Mansour, Omar, Crossman, Martin and Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 (2019) Electrophoretic NMR characterisation of charged sidechain cationic polyelectrolytes and their interaction with the anionic surfactant, sodium dodecyl sulfate. Langmuir, 35 (28). pp. 9233-9238. ISSN 0743-7463 (Print), 1520-5827 (Online) (doi:10.1021/acs.langmuir.9b01324)

coacervation

Colistin

Colloid science

Mansour, Omar T., Cattoz, Beatrice N., Heenan, Richard K., King, Stephen M. and Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 (2015) Probing competitive interactions in quaternary formulations. Journal of Colloid and Interface Science, 454. pp. 35-43. ISSN 0021-9797 (Print), 1095-7103 (Online) (doi:10.1016/j.jcis.2015.04.068)

composites

copolymers

Cosgrove, Terence, Swier, Steven, Schmidt, Randall G., Muangpil, Sairoong, Espidel, Youssef, Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 and Prescott, Stuart W. (2015) Impact of end-tethered polyhedral nanoparticles on the mobility of poly(dimethylsiloxane). Langmuir, 31 (30). pp. 8469-8477. ISSN 0743-7463 (Print), 1520-5827 (Online) (doi:10.1021/acs.langmuir.5b01211)

Critical micelle concentration (CMC)

Et-Tarhouni, Zaineb O., Carter, Emma, Murphy, Damien M., Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271, Mansour, Omar T., King, Stephen M. and Paul, Alison (2015) Quantifying the micellar structure formed from hydrocarbon-fluorocarbon surfactants. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 492. pp. 255-262. ISSN 0927-7757 (doi:10.1016/j.colsurfa.2015.12.015)

Dendrimer

Morris, Christopher J., Aljayyoussi, Ghaith, Mansour, Omar, Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 and Gumbleton, Mark (2017) Endocytic uptake, transport and macromolecular interactions of anionic PAMAM dendrimers within lung tissue. Pharmaceutical Research. pp. 1-15. ISSN 0724-8741 (Print), 1573-904X (Online) (doi:10.1007/s11095-017-2190-7)

dendrimers

diffusion

Powell, Alison, Caterson, Bruce, Hughes, Clare, Paul, Alison, James, Craig, Hopkins, Stephen, Mansour, Omar and Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 (2017) Do model polymer therapeutics sufficiently diffuse through articular cartilage to be a viable therapeutic route? Journal of Drug Targeting. pp. 1-22. ISSN 1061-186X (Print), 1029-2330 (Online) (doi:10.1080/1061186X.2017.1378660)

Abdulkarim, Muthanna, Agulló, Nuria, Cattoz, Beatrice, Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271, Bernkop-Schnürch, Andreas, Borros, Salvador Gómez and Gumbleton, Mark (2015) Nanoparticle diffusion within intestinal mucus: Three-dimensional response analysis dissecting the impact of particle surface charge, size and heterogeneity across polyelectrolyte, pegylated and viral particles. European Journal of Pharmaceutics and Biopharmaceutics, 97 (A). pp. 230-238. ISSN 0939-6411 (doi:10.1016/j.ejpb.2015.01.023)

diffusion NMR

drug delivery

electrophoretic NMR

Endocytosis

enzyme functionalization

Samaridou, Eleni, Karidi, Konstantina, de Sousa, Irene Pereira, Cattoz, Beatrice, Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271, Kammona, Olga, Bernkop-Schnürch, Andreas and Kiparissides, Costas (2014) Enzyme-functionalized PLGA nanoparticles with enhanced mucus permeation rate. Nano LIFE, 4 (4):144101. pp. 1-11. ISSN 1793-9844 (Print), 1793-9852 (Online) (doi:10.1142/S179398441441013X)

formulation

Abdullahi, Wasiu, Crossman, Martin and Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 (2022) Probing selective adsorption in cationic-polymer induced aggregation of binary anionic particulate dispersions using solvent relaxation NMR. Polymers, 14 (9):1875. ISSN 2073-4360 (Online) (doi:10.3390/polym14091875)

hydrosilylation reaction

in vitro systems

Grießinger, Julia, Dünnhaupt, Sarah, Cattoz, Beatrice N., Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271, Oh, Sejin, Gómez, Salvador Borrós, Wilcox, Matthew, Pearson, Jeffrey, Gumbleton, Mark and Bernkop-Schnürch, Andreas (2015) Methods to determine the interactions of micro- and nanoparticles with mucus. European Journal of Pharmaceutics and Biopharmaceutics, 96. pp. 464-476. ISSN 0939-6411 (doi:10.1016/j.ejpb.2015.01.005)

Lipopolysaccharide

Lung

metallomicroemulsion

Paul, Alison, Fallis, Ian A., Stokes, Emily C., King, Stephen M. and Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 (2018) Structural evolution in metallomicroemulsions – the effect of increasing alcohol hydrophobicity. Dalton Transactions. pp. 1-7. ISSN 1477-9226 (Print), 1477-9234 (Online) (doi:10.1039/C8DT02031K)

Micelle shape and size

micelles

Ali, Hazrat, Khan, Azim, Ahmad, Tauqeer, Dervisi, Athanasia, Fallis, Ian, Shoetan, Ibrahim O., Khan, Abbas ORCID: https://orcid.org/0000-0002-2882-8761, Hussain, Arshad and Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 (2022) Interfacial activity and micellar morphology of an imidazolium ring containing zwitterionic surfactants. Journal of Surfactants and Detergents. ISSN 1097-3958 (Print), 1558-9293 (Online) (doi:10.1002/jsde.12573)

Mixed micelles

mucus

mucus gel permeation

mucus interaction

mucus penetration

mucus purification

multiple particle tracking

nanocomposites

Nanomedicine

nanoparticles

neutron scattering

NMR

NMR solvent relaxation

non-aqueous dispersions

Alaei, Zahra, Cattoz, Beatrice, Dowding, Peter John ORCID: https://orcid.org/0000-0001-6219-1672 and Griffiths, Peter ORCID: https://orcid.org/0000-0002-6686-1271 (2022) Solvent relaxation NMR as a tool to study particle dispersions in non-aqueous systems. Physchem, 2 (3). pp. 224-234. ISSN 2673-7167 (Online) (doi:10.3390/physchem2030016)