| Spectroscopy & Imaging
facility group leader
Profile
My research is focused on the development and
application of time-resolved
microfluorimetry, confocal fluorescence
lifetime imaging and single
molecule detection techniques to the understanding of three
crucial biological phenomena:
1.- Cell signalling by the epidermal growth factor
receptor (funded by the BBSRC).
2.- Virus-host cell interactions during the initial
stages of adenovirus (Ad) infection (in collaboration with Drs. George
Santis and Brian Sutton, KCL), funded by the BBSRC.
3.- In vivo identification of interacting partners of
S100A4 (p9Ka) (incollaboration with Drs. Roger Barraclough and Prof.
Phillip Rutland, Liverpool University), funded by the NWCRF.
Relevant Publications
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Multidimensional single-molecule
imaging in live cells using total-internal-reflection fluorescence microscopy. Webb SED,
Needham SR, Roberts SK, Martin-Fernandez ML. (2006). Optics Letters 31 (14), 2157-2159.
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Interaction of metastasis-inducing
S100A4 protein in vivo by fluorescence lifetime imaging microscopy. Zhang S, Wang GZ, Fernig DG,
Rudland PS, Webb SED, Barraclough R, Martin-Fernandez M. (2005). European Biophysics Journal with
Biophysics Letters 34 (1) 19-27.
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Mutually antagonistic
actions of S100A4 and S100A1 on normal and metastatic phenotypes. Wang GZ, Zhang S,
Fernig DG, Martin-Fernandez M, Rudland PS, Barraclough R. (2005).
Oncogene 24 (8), 1445-1454.
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Adenovirus
Type 5 Entry and Disassembly Followed in Living Cells by FRET,
Fluorescence Anisotropy, and FLIM. M.L. Martin-Fernandez, S.V.
Longshaw, I. Kirby, G. Santis, M.J. Tobin, D.T. Clarke, and G.R. Jones
(2004). Biophys. J. 87:1316-1327.
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Binding of
Metastasis-associated S100A4 Protein to Non-muscle Myosin Heavy Chain
A in vivo Visualized by Fluorescence Resonance Energy Transfer
Microscopy. S. Zhang, G. Wang, D.G. Fernig, P.S. Rudland, S.E.D. Webb,
R. Barraclough, and M.L. Martin Fernandez. (2004). Eur. Biophys.
J. Published online: 3 August 2004
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Heterodimerisation
and heterodimeric interfaces of S100A1 and S100P. G. Wang, S. Zhang,
D.G. Fernig, D. Spiller, M.L. Martin Fernandez, H. Zhang, Y. Ding, Z.
Rao, P.S. Rudland, and R. Barraclough. (2004). Biochem. J. 382:
375-383 Part 1.
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High
resolution LAPS using amorphous silicon as the semiconductor material.
Moritz W, Yoshinobu T, Finger F, F, Krause S, Martin-Fernandez M,
Schoning MJ. (2004). Sensor Actuat B-Chem 103 (1-2): 436-441.
M.L. Martin-Fernandez, M.J. Tobin, S.V. Jones, D.T. Clarke, and G.R.
Jones(2002). Preformed Oligomeric EGF Receptors Undergo an
Ectodomain Structure Change during Signalling. Biophys. J.
82:2415-2427.
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N.J. Gay, M. Symmons, M. Martin-Fernandez, G. Jones. (2001).
Structure and Stabilisation of Self-assembling Peptide Filaments. In Self-assembling
Peptide Systems in Biology, Medicine and Engineering. Edt A.
Aggeli, N. Boden and S. Zhang. Kluwer Academic Publishers, pp 113-125.
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Martin-Fernandez, M.L., Clarke, D.T., Tobin, M.J., and Jones, G.R.
(2000). Real-time studies of the interactions between epidermal growth
factor and its receptor during endocytic trafficking. Cell. Mol. Biol.
46, 1103-1112.
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Tobin, M.J., Martin-Fernandez, M., and Jones, G.R. (1998). A
facility for confocal imaging and microvolume fluorescence lifetime
spectroscopy at the SRS. SRN 11(4): 24-30.
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Martin-Fernandez, M.L., Tobin, M.J., Clarke, D.T., Gregory, C.M.,
and Jones, G.R. (1998). Sub-nanosecond polarised microfluorimetry in
the time domain: An instrument for studying receptor trafficking in
live cells. Rev. Sci. Instrum. 69, 540-543.
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Martin-Fernandez, M.L., Tobin, M.J., Clarke, D.T., Gregory, C.M.,
and Jones, G.R. (1996). A high sensitivity time-resolved
microfluorimeter for real-time cell biology. Rev. Sci. Instrum. 67,
3716-3721.
Research grants
- Martin-Fernandez, M.L., Tobin, M.J. Barraclough, B.R., Smith, J.A.,
and Derbyshire, G. Probing conformational dynamics in signalling EGF
receptors via multidimensional single-molecule fluorescence
microscopy. Biomolecular Science Committee, BBSRC. (2003-2005).
- Barraclough, B.R., Rudland, P.S., and Martin-Fernandez, M.L.
Interacting Partners of S100A4 (p9Ka) in vivo. NWCRF
(2002-2004).
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