Professor Andrew Nelson

Professor Andrew Nelson


The Centre for Molecular Nanoscience

NATO biomembrane sensor project

Research interests

Biological membranes are critical to a cell's function. Phospholipid bilayers form the backbone to the biomembrane and are held together with the protein enzymes and ion channels in a highly organised state by intermolecular forces of self-assembly. We are able to construct organised artificial membranes composed of phospholipids and other entities and support them in a very stable configuration on a solid and/or liquid surface. We can interrogate the membrane's organisation and function using electrochemical and optical techniques. Interaction of these model membranes with toxic agents and/or nanoparticles disrupts their organisation and modifies the function of the component proteins. These properties are utilised in the development of biologically relevant on-line high throughput toxicity sensors. Current research is funded by the MoD/Dstl, EPSRC, NATO, EU FP7, Royal Society, Leverhulme Trust and Modern Water PLC.

<h4>Research projects</h4> <p>Any research projects I'm currently working on will be listed below. Our list of all <a href="">research projects</a> allows you to view and search the full list of projects in the faculty.</p>