Dr Peter Adams
- Position: University Academic Fellow
- Areas of expertise: biophysics; bionanotechnology; lipid membranes; photosynthesis; light-harvesting; membrane proteins; atomic force microscopy; fluorescence spectroscopy.
- Email: P.G.Adams@leeds.ac.uk
- Phone: +44(0)113 343 9718
- Location: 8.50aa E C Stoner
- Website: Personal home page | Adams group @Astbury Centre | Twitter
Peter Adams is a University Academic Fellowship and part of the Molecular and Nanoscale Physics group (2015-current). This followed a Postdoctoral Research Scholar position at Los Alamos National Laboratory, USA (2012-2014), and PhD and BSc at University of Sheffield, UK (2004-2007; 2007-2011).
All biological cells, from bacteria to human epithelia, are surrounded by membranes comprised of lipids, proteins and other molecules. Biological cell membranes rely upon complex, hierarchical organization to elicit functional responses. To achieve specialized function some membranes form organized domains of protein proteins and multilamellar stacked arrangements, such as those found in the certain membranes involved in photosynthesis ('light-harvesting' membranes).
My research aims to develop new artificial 3-D-organized stacked membranes inspired by chloroplast thylakoids. We take a multi-disciplinary approach combining aspects of surface chemistry, nano/micro fabrication, protein biochemistry, spectroscopy and various microscopies to fully explore these membranes. Synthetic biology often uses genetic engineering or de novo chemical synthesis to develop minimal and/or modular systems of DNA, peptide sequences or organic molecules than can perform novel functions. My research uses purified LH proteins and natural lipids as building blocks to generate novel semi-synthetic systems. Long term goals include: (i) to mimic the natural stacked membrane systems to provide a controlled platform for understanding the assembly and biophysical properties of the membrane protein/lipids, (ii) to design new 3-D patterns of membranes onto solid surfaces with preservation of biological functionality, (iii) to build new bio/hybrid photonic devices. These controlled model membranes will act as a platform to test the factors influencing self-assembly, organisation and function in biological membranes, over multiple scales.
Various techniques are used to fully characterize the proteins, membranes and new devices from the micro- to the nanoscale. These include atomic force microscopy, electron microscopy fluorescence microscopy, spectroscopy, DLS, QCM, etc. We are always looking towards the latest, state-of-the-art technologies to enable the next breakthrough. Success in these efforts will represent a major advance in the controlled design of 3-D complex, functional biomaterials.
- PhD, Biochemistry and Microbiology
- BSc (Hons.) First Class, Biochemistry and Microbiology
- Institute of Physics
- International Society of Photosynthesis Research
- British Biophysical Society
- Biophysical Society (USA)
Research groups and institutes
- Molecular and Nanoscale Physics
Postgraduate research opportunities
We welcome enquiries from motivated and qualified applicants from all around the world who are interested in PhD study. Our research opportunities allow you to search for projects and scholarships.
Projects currently available:
- Advanced biophotonic materials: developing a toolkit for quantum dot-membrane-protein nanocomposites