Abstract
Analytics of single biological cells allows quantitative investigation from a structural, functional and dynamical point of view and opens novel possibilities to an unamplified subcellular analysis. In this article, we report on three different experimental methods and their applications to single cellular systems with a subcellular sensitivity down to the single molecule level. First, the subcellular surface structure of living bacteria (Corynebacterium glutamicum) was investigated with atomic force microscopy (AFM) at the resolution of individual surface layer (S-layer) proteins; discrimination of bacterial strains that lack the expression of hexagonally packed surface layer proteins was possible. Second, quantitative measurement of individual recognition events of membrane-bound receptors on living B-cells was achieved in single cell manipulation and probing experiments with optical tweezers (OT) force spectroscopy. And third, intracellular dynamics of translocating photoactivatable GFP in plant protoplasts (Nicotiana tabacum BY-2) was quantitatively monitored by two-photon laser scanning microscopy (2PLSM).
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References
Binnig G, Quate CF, Gerber C (1986) Phys Rev Lett 56:930–933
Fritz J, Anselmetti D, Jarchow J, Fernandez-Busquets X (1997) J Struc Biol 119:165–171
Anselmetti D, Fritz J, Smith B, Fernandez-Busquets X (2000) Single Mol 1:53–58
Florin EL, Moy VT, Gaub HE (1994) Science 264:415–417
Bartels FW, Baumgarth B, Anselmetti D, Ros R, Becker A (2003) J Struct Biol 143:145–152
Eckel R, Wilking S D, Becker A, Sewald N, Ros R, Anselmetti D (2005) Angew Chem Int Ed 44:3921–3924
Ashkin A (1997) Proc Natl Acad Sci USA 94:4853–4860
Bustamante C, Bryant Z, Smith SB (2003) Nature 421:423–427
Sischka A, Eckel R, Toensing K, Ros R, Anselmetti D (2003) Rev Sci Instrum 74:4827–4831
Reichle C, Sparbier K, Müller T, Schnelle T, Walden P, Fuhr G (2001) Electrophoresis 22:272–282
Baumeister W, Grimm R, Walz J (1999) Trends Cell Biology 9:81–85
Levsky JM, Shenoy SM, Pezo RC, Singer RH (2002) Science 297:836–840
Li L, Garden RW, Sweedler JV (2000) Trends Biotechnol 18:151–160
Thalhammer S, Lahr G, Clement-Sengewald A, Heckl WM, Burgemeister R, Schütze K (2003) Laser Physics 13:681–691
Hu S, Zhang L, Krylov S, Dovichi NJ (2003) Anal Chem 75:3495–3501
Ros A, Hellmich W, Regtmeier J, Duong TT, Anselmetti D (2006) Electrophoresis 27:2651–2658
Hansmeier N, Bartels FW, Ros R, Anselmetti D, Tauch A, Pühler A, Kalinowski J (2004) J Biotechnology 112:177–193
Hansmeier N, Albersmeier A, Tauch A, Damberg T, Ros R, Anselmetti D, Pühler A, Kalinowski J (2006) Microbiology 152:923–935
Martini J, Toensing K, Dickob M, Anselmetti D (2005) Proc SPIE 5860:16–21
Martini J, Toensing K, Dickob M, Schade R, Liefeith K, Anselmetti D (2006) Proc SPIE 6089:274–282
Patterson GH, Lippincott-Schwartz J (2002) Science 297:1873–1877
Patterson GH, Lippincott-Schwartz J (2004) Methods 32:445–450
Schneider M, Barozzi S, Testa I, Faretta M, Diaspro A (2005) Biophys J 89:1346–1352
Zipfel WR, Williams RM, Webb WW (2003) Nature Biotech 21:1369–1377
Dufrene YF (2001) Micron 32:153–165
Evans E (1999) Faraday Discuss 111:1–16
Raible M, Evstigneev M, Bartels FW, Eckel R, Nguyen-Duong N, Merkel R, Ros R, Anselmetti D, Reimann R (2006) Biophys J 90:3851–3864
Dai J, Sheetz MP (1999) Biophys J 77:3363–3370
Bustanji Y, Arciola CR, Conti M, Mandello E, Montanaro L, Samori B (2003) Proc Natl Acad Sci (USA) 100:13292–13297
Acknowledgements
Financial support from the Deutsche Forschungsgemeinschaft (DFG) within the Collaborative Research Project SFB 613-Physics of molecular recognition and single molecule processes in organic systems (D.A.), the Federal Ministry of Education and Research of Germany (BMBF) for the Research Project MEMO-Foundations of laser-based characterization of metabolism and morphology of biological tissue (D.A.) and from the DFG grants ME 1116/4–2 and BIZ 7/1–2 (T.M.) is gratefully acknowledged.
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Anselmetti, D., Hansmeier, N., Kalinowski, J. et al. Analysis of subcellular surface structure, function and dynamics. Anal Bioanal Chem 387, 83–89 (2007). https://doi.org/10.1007/s00216-006-0789-3
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DOI: https://doi.org/10.1007/s00216-006-0789-3