Optics InfoBase > Optics Express > Volume 20 > Issue 5 > Page 5225
|
|
STED with wavelengths closer to the emission maximumGiuseppe Vicidomini, Gael Moneron, Christian Eggeling, Eva Rittweger, and Stefan W. Hell »View Author Affiliations
Giuseppe Vicidomini,1,3
Gael Moneron,1
Christian Eggeling,1
Eva Rittweger,1,2
and Stefan W. Hell1,2,*
1Department of NanoBiophotonics, Max Planck Institute for Biophysical Chemistry, Am Fassberg 11, 37077 Göttingen, Germany 2German Cancer Research Center/BioQuant, Im NeuenheimerFeld 267, 69120 Heidelberg, Germany 3Currently with the Department of Nanophysics, Istituto Italiano di Tecnologia, Via Morego 30, 16163 Genoa, Italy *Corresponding author: shell@gwdg.de |
Optics Express, Vol. 20, Issue 5, pp. 5225-5236 (2012)
http://dx.doi.org/10.1364/OE.20.005225
View Full Text Article
Enhanced HTML
Acrobat PDF (3208 KB)
Abstract
In stimulated emission depletion (STED) nanoscopy the wavelength of the STED beam is usually tuned towards the red tail of the emission maximum of the fluorophore. Shifting the STED wavelength closer to the emission peak, i.e. towards the blue region, favorably increases the stimulated emission cross-section. However, this blue-shifting also increases the probability to excite fluorophores that have remained in their ground state, compromising the image contrast. Here we present a method to exploit the higher STED efficiency of blue-shifted STED beams while maintaining the contrast in the image. The method is exemplified by imaging immunolabeled features in mammalian cells with an up to 3-fold increased STED efficiency compared to that encountered in standard STED nanoscopy implementations.
© 2012 OSA
OCIS Codes
(180.2520) Microscopy : Fluorescence microscopy
(350.5730) Other areas of optics : Resolution
ToC Category:
Microscopy
History
Original Manuscript: January 4, 2012
Revised Manuscript: February 12, 2012
Manuscript Accepted: February 13, 2012
Published: February 16, 2012
Virtual Issues
Vol. 7, Iss. 4 Virtual Journal for Biomedical Optics
Citation
Giuseppe Vicidomini, Gael Moneron, Christian Eggeling, Eva Rittweger, and Stefan W. Hell, "STED with wavelengths closer to the emission maximum," Opt. Express 20, 5225-5236 (2012)
http://www.opticsinfobase.org/oe/abstract.cfm?URI=oe-20-5-5225
Sort: Author | Year | Journal | Reset
References
- E. Abbe, Gesammelte abhandlungen (G. Fischer, Jena, 1904).
- S. W. Hell, “Microscopy and its focal switch,” Nat. Methods6(1), 24–32 (2009). [CrossRef] [PubMed]
- S. W. Hell, “Far-field optical nanoscopy,” Science316(5828), 1153–1158 (2007). [CrossRef] [PubMed]
- B. Huang, H. Babcock, and X. Zhuang, “Breaking the diffraction barrier: super-resolution imaging of cells,” Cell143(7), 1047–1058 (2010). [CrossRef] [PubMed]
- S. W. Hell and J. Wichmann, “Breaking the diffraction resolution limit by stimulated emission: stimulated-emission-depletion fluorescence microscopy,” Opt. Lett.19(11), 780–782 (1994). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- J. B. Ding, K. T. Takasaki, and B. L. Sabatini, “Supraresolution imaging in brain slices using stimulated-emission depletion two-photon laser scanning microscopy,” Neuron63(4), 429–437 (2009). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- S. W. Hell and M. Kroug, “Ground-state depletion fluorescence microscopy, a concept for breaking the diffraction resolution limit,” Appl. Phys. B60(5), 495–497 (1995). [CrossRef]
- S. Bretschneider, C. Eggeling, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy by optical shelving,” Phys. Rev. Lett.98(21), 218103 (2007). [CrossRef] [PubMed]
- S. W. Hell, “Toward fluorescence nanoscopy,” Nat. Biotechnol.21(11), 1347–1355 (2003). [CrossRef] [PubMed]
- M. Hofmann, C. Eggeling, S. Jakobs, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins,” Proc. Natl. Acad. Sci. U.S.A.102(49), 17565–17569 (2005). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- K. I. Willig, B. Harke, R. Medda, and S. W. Hell, “STED microscopy with continuous wave beams,” Nat. Methods4(11), 915–918 (2007). [CrossRef] [PubMed]
- M. Leutenegger, C. Eggeling, and S. W. Hell, “Analytical description of STED microscopy performance,” Opt. Express18(25), 26417–26429 (2010). [CrossRef] [PubMed]
- J. R. Moffitt, C. Osseforth, and J. Michaelis, “Time-gating improves the spatial resolution of STED microscopy,” Opt. Express19(5), 4242–4254 (2011). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- O. G. Peterson, J. P. Webb, W. C. McColgin, and J. H. Eberly, “Organic dye laser threshold,” J. Appl. Phys.42(5), 1917–1928 (1971). [CrossRef]
- E. Rittweger, B. R. Rankin, V. Westphal, and S. W. Hell, “Fluorescence depletion mechanisms in super-resolving STED microscopy,” Chem. Phys. Lett.442(4-6), 483–487 (2007). [CrossRef]
- A. Giske, “CryoSTED microscopy: A new spectroscopic approach for improving the resolution of STED microscopy using low temperature,” PhD-Thesis (Ruperto-Carola University of Heidelberg, Heidelberg, 2007).
- S. W. Hell and A. Schoenle, “Nanoscale resolution in far-field fluorescence microscopy,” in Science of microscopy, P. W. Hawkes and J. C. H. Spence, eds. (2007), Chap. 12.
- E. Auksorius, B. R. Boruah, C. Dunsby, P. M. P. Lanigan, G. Kennedy, M. A. A. Neil, and P. M. W. French, “Stimulated emission depletion microscopy with a supercontinuum source and fluorescence lifetime imaging,” Opt. Lett.33(2), 113–115 (2008). [CrossRef] [PubMed]
- K. Weber, T. Bibring, and M. Osborn, “Specific visualization of tubulin-containing structures in tissue culture cells by immunofluorescence,” Exp. Cell Res.95(1), 111–120 (1975). [CrossRef] [PubMed]
- C. A. Wurm, D. Neumann, R. Schmidt, A. Egner, and S. Jakobs, “Sample preparation for STED microscopy live cell imaging,” D. B. Papkovsky, ed. (Humana Press, 2010), Chap. 11.
- T. Staudt, A. Engler, E. Rittweger, B. Harke, J. Engelhardt, and S. W. Hell, “Far-field optical nanoscopy with reduced number of state transition cycles,” Opt. Express19(6), 5644–5657 (2011). [CrossRef] [PubMed]
- B. Harke, J. Keller, C. K. Ullal, V. Westphal, A. Schönle, and S. W. Hell, “Resolution scaling in STED microscopy,” Opt. Express16(6), 4154–4162 (2008). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- J. Bückers, D. Wildanger, G. Vicidomini, L. Kastrup, and S. W. Hell, “Simultaneous multi-lifetime multi-color STED imaging for colocalization analyses,” Opt. Express19(4), 3130–3143 (2011). [CrossRef] [PubMed]
- P. A. Pellett, X. Sun, T. J. Gould, J. E. Rothman, M.-Q. Xu, I. R. Corrêa, and J. Bewersdorf, “Two-color STED microscopy in living cells,” Biomed. Opt. Express2(8), 2364–2371 (2011). [CrossRef] [PubMed]
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- G. Vicidomini, R. Schmidt, A. Egner, S. W. Hell, and A. Schönle, “Automatic deconvolution in 4Pi-microscopy with variable phase,” Opt. Express18(10), 10154–10167 (2010). [CrossRef] [PubMed]
- M. Yavuz and J. A. Fessler, “Statistical image reconstruction methods for randoms-precorrected PET scans,” Med. Image Anal.2(4), 369–378 (1998). [CrossRef] [PubMed]
- M. Bertero, P. Boccacci, G. Desiderà, and G. Vicidomini, “Image deblurring with poisson data: From cells to galaxies,” Inverse Probl.25(12), 123006 (2009). [CrossRef]
- G. Vicidomini, P. Boccacci, A. Diaspro, and M. Bertero, “Application of the split-gradient method to 3D image deconvolution in fluorescence microscopy,” J. Microsc.234(1), 47–61 (2009). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- B. Huang, H. Babcock, and X. Zhuang, “Breaking the diffraction barrier: super-resolution imaging of cells,” Cell143(7), 1047–1058 (2010). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- M. Bertero, P. Boccacci, G. Desiderà, and G. Vicidomini, “Image deblurring with poisson data: From cells to galaxies,” Inverse Probl.25(12), 123006 (2009). [CrossRef]
- G. Vicidomini, P. Boccacci, A. Diaspro, and M. Bertero, “Application of the split-gradient method to 3D image deconvolution in fluorescence microscopy,” J. Microsc.234(1), 47–61 (2009). [CrossRef] [PubMed]
- K. Weber, T. Bibring, and M. Osborn, “Specific visualization of tubulin-containing structures in tissue culture cells by immunofluorescence,” Exp. Cell Res.95(1), 111–120 (1975). [CrossRef] [PubMed]
- G. Vicidomini, P. Boccacci, A. Diaspro, and M. Bertero, “Application of the split-gradient method to 3D image deconvolution in fluorescence microscopy,” J. Microsc.234(1), 47–61 (2009). [CrossRef] [PubMed]
- M. Bertero, P. Boccacci, G. Desiderà, and G. Vicidomini, “Image deblurring with poisson data: From cells to galaxies,” Inverse Probl.25(12), 123006 (2009). [CrossRef]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- S. Bretschneider, C. Eggeling, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy by optical shelving,” Phys. Rev. Lett.98(21), 218103 (2007). [CrossRef] [PubMed]
- J. Bückers, D. Wildanger, G. Vicidomini, L. Kastrup, and S. W. Hell, “Simultaneous multi-lifetime multi-color STED imaging for colocalization analyses,” Opt. Express19(4), 3130–3143 (2011). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- M. Bertero, P. Boccacci, G. Desiderà, and G. Vicidomini, “Image deblurring with poisson data: From cells to galaxies,” Inverse Probl.25(12), 123006 (2009). [CrossRef]
- G. Vicidomini, P. Boccacci, A. Diaspro, and M. Bertero, “Application of the split-gradient method to 3D image deconvolution in fluorescence microscopy,” J. Microsc.234(1), 47–61 (2009). [CrossRef] [PubMed]
- J. B. Ding, K. T. Takasaki, and B. L. Sabatini, “Supraresolution imaging in brain slices using stimulated-emission depletion two-photon laser scanning microscopy,” Neuron63(4), 429–437 (2009). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
- O. G. Peterson, J. P. Webb, W. C. McColgin, and J. H. Eberly, “Organic dye laser threshold,” J. Appl. Phys.42(5), 1917–1928 (1971). [CrossRef]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- M. Leutenegger, C. Eggeling, and S. W. Hell, “Analytical description of STED microscopy performance,” Opt. Express18(25), 26417–26429 (2010). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- S. Bretschneider, C. Eggeling, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy by optical shelving,” Phys. Rev. Lett.98(21), 218103 (2007). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- M. Hofmann, C. Eggeling, S. Jakobs, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins,” Proc. Natl. Acad. Sci. U.S.A.102(49), 17565–17569 (2005). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- G. Vicidomini, R. Schmidt, A. Egner, S. W. Hell, and A. Schönle, “Automatic deconvolution in 4Pi-microscopy with variable phase,” Opt. Express18(10), 10154–10167 (2010). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
- T. Staudt, A. Engler, E. Rittweger, B. Harke, J. Engelhardt, and S. W. Hell, “Far-field optical nanoscopy with reduced number of state transition cycles,” Opt. Express19(6), 5644–5657 (2011). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- M. Yavuz and J. A. Fessler, “Statistical image reconstruction methods for randoms-precorrected PET scans,” Med. Image Anal.2(4), 369–378 (1998). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- T. Staudt, A. Engler, E. Rittweger, B. Harke, J. Engelhardt, and S. W. Hell, “Far-field optical nanoscopy with reduced number of state transition cycles,” Opt. Express19(6), 5644–5657 (2011). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- B. Harke, J. Keller, C. K. Ullal, V. Westphal, A. Schönle, and S. W. Hell, “Resolution scaling in STED microscopy,” Opt. Express16(6), 4154–4162 (2008). [CrossRef] [PubMed]
- K. I. Willig, B. Harke, R. Medda, and S. W. Hell, “STED microscopy with continuous wave beams,” Nat. Methods4(11), 915–918 (2007). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- T. Staudt, A. Engler, E. Rittweger, B. Harke, J. Engelhardt, and S. W. Hell, “Far-field optical nanoscopy with reduced number of state transition cycles,” Opt. Express19(6), 5644–5657 (2011). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- J. Bückers, D. Wildanger, G. Vicidomini, L. Kastrup, and S. W. Hell, “Simultaneous multi-lifetime multi-color STED imaging for colocalization analyses,” Opt. Express19(4), 3130–3143 (2011). [CrossRef] [PubMed]
- G. Vicidomini, R. Schmidt, A. Egner, S. W. Hell, and A. Schönle, “Automatic deconvolution in 4Pi-microscopy with variable phase,” Opt. Express18(10), 10154–10167 (2010). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- M. Leutenegger, C. Eggeling, and S. W. Hell, “Analytical description of STED microscopy performance,” Opt. Express18(25), 26417–26429 (2010). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- S. W. Hell, “Microscopy and its focal switch,” Nat. Methods6(1), 24–32 (2009). [CrossRef] [PubMed]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- B. Harke, J. Keller, C. K. Ullal, V. Westphal, A. Schönle, and S. W. Hell, “Resolution scaling in STED microscopy,” Opt. Express16(6), 4154–4162 (2008). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- E. Rittweger, B. R. Rankin, V. Westphal, and S. W. Hell, “Fluorescence depletion mechanisms in super-resolving STED microscopy,” Chem. Phys. Lett.442(4-6), 483–487 (2007). [CrossRef]
- K. I. Willig, B. Harke, R. Medda, and S. W. Hell, “STED microscopy with continuous wave beams,” Nat. Methods4(11), 915–918 (2007). [CrossRef] [PubMed]
- S. W. Hell, “Far-field optical nanoscopy,” Science316(5828), 1153–1158 (2007). [CrossRef] [PubMed]
- S. Bretschneider, C. Eggeling, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy by optical shelving,” Phys. Rev. Lett.98(21), 218103 (2007). [CrossRef] [PubMed]
- M. Hofmann, C. Eggeling, S. Jakobs, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins,” Proc. Natl. Acad. Sci. U.S.A.102(49), 17565–17569 (2005). [CrossRef] [PubMed]
- S. W. Hell, “Toward fluorescence nanoscopy,” Nat. Biotechnol.21(11), 1347–1355 (2003). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
- S. W. Hell and M. Kroug, “Ground-state depletion fluorescence microscopy, a concept for breaking the diffraction resolution limit,” Appl. Phys. B60(5), 495–497 (1995). [CrossRef]
- S. W. Hell and J. Wichmann, “Breaking the diffraction resolution limit by stimulated emission: stimulated-emission-depletion fluorescence microscopy,” Opt. Lett.19(11), 780–782 (1994). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- M. Hofmann, C. Eggeling, S. Jakobs, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins,” Proc. Natl. Acad. Sci. U.S.A.102(49), 17565–17569 (2005). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- B. Huang, H. Babcock, and X. Zhuang, “Breaking the diffraction barrier: super-resolution imaging of cells,” Cell143(7), 1047–1058 (2010). [CrossRef] [PubMed]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- M. Hofmann, C. Eggeling, S. Jakobs, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins,” Proc. Natl. Acad. Sci. U.S.A.102(49), 17565–17569 (2005). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- B. Harke, J. Keller, C. K. Ullal, V. Westphal, A. Schönle, and S. W. Hell, “Resolution scaling in STED microscopy,” Opt. Express16(6), 4154–4162 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
- S. W. Hell and M. Kroug, “Ground-state depletion fluorescence microscopy, a concept for breaking the diffraction resolution limit,” Appl. Phys. B60(5), 495–497 (1995). [CrossRef]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- M. Leutenegger, C. Eggeling, and S. W. Hell, “Analytical description of STED microscopy performance,” Opt. Express18(25), 26417–26429 (2010). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- O. G. Peterson, J. P. Webb, W. C. McColgin, and J. H. Eberly, “Organic dye laser threshold,” J. Appl. Phys.42(5), 1917–1928 (1971). [CrossRef]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- K. I. Willig, B. Harke, R. Medda, and S. W. Hell, “STED microscopy with continuous wave beams,” Nat. Methods4(11), 915–918 (2007). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- K. Weber, T. Bibring, and M. Osborn, “Specific visualization of tubulin-containing structures in tissue culture cells by immunofluorescence,” Exp. Cell Res.95(1), 111–120 (1975). [CrossRef] [PubMed]
- O. G. Peterson, J. P. Webb, W. C. McColgin, and J. H. Eberly, “Organic dye laser threshold,” J. Appl. Phys.42(5), 1917–1928 (1971). [CrossRef]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- E. Rittweger, B. R. Rankin, V. Westphal, and S. W. Hell, “Fluorescence depletion mechanisms in super-resolving STED microscopy,” Chem. Phys. Lett.442(4-6), 483–487 (2007). [CrossRef]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- T. Staudt, A. Engler, E. Rittweger, B. Harke, J. Engelhardt, and S. W. Hell, “Far-field optical nanoscopy with reduced number of state transition cycles,” Opt. Express19(6), 5644–5657 (2011). [CrossRef] [PubMed]
- E. Rittweger, B. R. Rankin, V. Westphal, and S. W. Hell, “Fluorescence depletion mechanisms in super-resolving STED microscopy,” Chem. Phys. Lett.442(4-6), 483–487 (2007). [CrossRef]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- J. B. Ding, K. T. Takasaki, and B. L. Sabatini, “Supraresolution imaging in brain slices using stimulated-emission depletion two-photon laser scanning microscopy,” Neuron63(4), 429–437 (2009). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- G. Vicidomini, R. Schmidt, A. Egner, S. W. Hell, and A. Schönle, “Automatic deconvolution in 4Pi-microscopy with variable phase,” Opt. Express18(10), 10154–10167 (2010). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- G. Vicidomini, R. Schmidt, A. Egner, S. W. Hell, and A. Schönle, “Automatic deconvolution in 4Pi-microscopy with variable phase,” Opt. Express18(10), 10154–10167 (2010). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- B. Harke, J. Keller, C. K. Ullal, V. Westphal, A. Schönle, and S. W. Hell, “Resolution scaling in STED microscopy,” Opt. Express16(6), 4154–4162 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- J. B. Ding, K. T. Takasaki, and B. L. Sabatini, “Supraresolution imaging in brain slices using stimulated-emission depletion two-photon laser scanning microscopy,” Neuron63(4), 429–437 (2009). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- J. Bückers, D. Wildanger, G. Vicidomini, L. Kastrup, and S. W. Hell, “Simultaneous multi-lifetime multi-color STED imaging for colocalization analyses,” Opt. Express19(4), 3130–3143 (2011). [CrossRef] [PubMed]
- G. Vicidomini, R. Schmidt, A. Egner, S. W. Hell, and A. Schönle, “Automatic deconvolution in 4Pi-microscopy with variable phase,” Opt. Express18(10), 10154–10167 (2010). [CrossRef] [PubMed]
- M. Bertero, P. Boccacci, G. Desiderà, and G. Vicidomini, “Image deblurring with poisson data: From cells to galaxies,” Inverse Probl.25(12), 123006 (2009). [CrossRef]
- G. Vicidomini, P. Boccacci, A. Diaspro, and M. Bertero, “Application of the split-gradient method to 3D image deconvolution in fluorescence microscopy,” J. Microsc.234(1), 47–61 (2009). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- O. G. Peterson, J. P. Webb, W. C. McColgin, and J. H. Eberly, “Organic dye laser threshold,” J. Appl. Phys.42(5), 1917–1928 (1971). [CrossRef]
- K. Weber, T. Bibring, and M. Osborn, “Specific visualization of tubulin-containing structures in tissue culture cells by immunofluorescence,” Exp. Cell Res.95(1), 111–120 (1975). [CrossRef] [PubMed]
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- B. Harke, J. Keller, C. K. Ullal, V. Westphal, A. Schönle, and S. W. Hell, “Resolution scaling in STED microscopy,” Opt. Express16(6), 4154–4162 (2008). [CrossRef] [PubMed]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- E. Rittweger, B. R. Rankin, V. Westphal, and S. W. Hell, “Fluorescence depletion mechanisms in super-resolving STED microscopy,” Chem. Phys. Lett.442(4-6), 483–487 (2007). [CrossRef]
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- K. I. Willig, B. Harke, R. Medda, and S. W. Hell, “STED microscopy with continuous wave beams,” Nat. Methods4(11), 915–918 (2007). [CrossRef] [PubMed]
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- M. Yavuz and J. A. Fessler, “Statistical image reconstruction methods for randoms-precorrected PET scans,” Med. Image Anal.2(4), 369–378 (1998). [CrossRef] [PubMed]
- B. Huang, H. Babcock, and X. Zhuang, “Breaking the diffraction barrier: super-resolution imaging of cells,” Cell143(7), 1047–1058 (2010). [CrossRef] [PubMed]
Appl. Phys. B
- S. W. Hell and M. Kroug, “Ground-state depletion fluorescence microscopy, a concept for breaking the diffraction resolution limit,” Appl. Phys. B60(5), 495–497 (1995). [CrossRef]
Biomed. Opt. Express
- P. A. Pellett, X. Sun, T. J. Gould, J. E. Rothman, M.-Q. Xu, I. R. Corrêa, and J. Bewersdorf, “Two-color STED microscopy in living cells,” Biomed. Opt. Express2(8), 2364–2371 (2011). [CrossRef] [PubMed]
Biophys. J.
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
Cell
- B. Huang, H. Babcock, and X. Zhuang, “Breaking the diffraction barrier: super-resolution imaging of cells,” Cell143(7), 1047–1058 (2010). [CrossRef] [PubMed]
Chem. Phys. Lett.
- E. Rittweger, B. R. Rankin, V. Westphal, and S. W. Hell, “Fluorescence depletion mechanisms in super-resolving STED microscopy,” Chem. Phys. Lett.442(4-6), 483–487 (2007). [CrossRef]
Exp. Cell Res.
- K. Weber, T. Bibring, and M. Osborn, “Specific visualization of tubulin-containing structures in tissue culture cells by immunofluorescence,” Exp. Cell Res.95(1), 111–120 (1975). [CrossRef] [PubMed]
Inverse Probl.
- M. Bertero, P. Boccacci, G. Desiderà, and G. Vicidomini, “Image deblurring with poisson data: From cells to galaxies,” Inverse Probl.25(12), 123006 (2009). [CrossRef]
J. Am. Chem. Soc.
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
J. Appl. Phys.
- O. G. Peterson, J. P. Webb, W. C. McColgin, and J. H. Eberly, “Organic dye laser threshold,” J. Appl. Phys.42(5), 1917–1928 (1971). [CrossRef]
J. Microsc.
- G. Vicidomini, P. Boccacci, A. Diaspro, and M. Bertero, “Application of the split-gradient method to 3D image deconvolution in fluorescence microscopy,” J. Microsc.234(1), 47–61 (2009). [CrossRef] [PubMed]
Med. Image Anal.
- M. Yavuz and J. A. Fessler, “Statistical image reconstruction methods for randoms-precorrected PET scans,” Med. Image Anal.2(4), 369–378 (1998). [CrossRef] [PubMed]
Nat. Biotechnol.
- S. W. Hell, “Toward fluorescence nanoscopy,” Nat. Biotechnol.21(11), 1347–1355 (2003). [CrossRef] [PubMed]
Nat. Methods
- K. I. Willig, B. Harke, R. Medda, and S. W. Hell, “STED microscopy with continuous wave beams,” Nat. Methods4(11), 915–918 (2007). [CrossRef] [PubMed]
- S. W. Hell, “Microscopy and its focal switch,” Nat. Methods6(1), 24–32 (2009). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
Nature
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
Neuron
- J. B. Ding, K. T. Takasaki, and B. L. Sabatini, “Supraresolution imaging in brain slices using stimulated-emission depletion two-photon laser scanning microscopy,” Neuron63(4), 429–437 (2009). [CrossRef] [PubMed]
Opt. Express
- M. Leutenegger, C. Eggeling, and S. W. Hell, “Analytical description of STED microscopy performance,” Opt. Express18(25), 26417–26429 (2010). [CrossRef] [PubMed]
- J. R. Moffitt, C. Osseforth, and J. Michaelis, “Time-gating improves the spatial resolution of STED microscopy,” Opt. Express19(5), 4242–4254 (2011). [CrossRef] [PubMed]
- T. Staudt, A. Engler, E. Rittweger, B. Harke, J. Engelhardt, and S. W. Hell, “Far-field optical nanoscopy with reduced number of state transition cycles,” Opt. Express19(6), 5644–5657 (2011). [CrossRef] [PubMed]
- B. Harke, J. Keller, C. K. Ullal, V. Westphal, A. Schönle, and S. W. Hell, “Resolution scaling in STED microscopy,” Opt. Express16(6), 4154–4162 (2008). [CrossRef] [PubMed]
- J. Bückers, D. Wildanger, G. Vicidomini, L. Kastrup, and S. W. Hell, “Simultaneous multi-lifetime multi-color STED imaging for colocalization analyses,” Opt. Express19(4), 3130–3143 (2011). [CrossRef] [PubMed]
- G. Vicidomini, R. Schmidt, A. Egner, S. W. Hell, and A. Schönle, “Automatic deconvolution in 4Pi-microscopy with variable phase,” Opt. Express18(10), 10154–10167 (2010). [CrossRef] [PubMed]
Opt. Lett.
- E. Auksorius, B. R. Boruah, C. Dunsby, P. M. P. Lanigan, G. Kennedy, M. A. A. Neil, and P. M. W. French, “Stimulated emission depletion microscopy with a supercontinuum source and fluorescence lifetime imaging,” Opt. Lett.33(2), 113–115 (2008). [CrossRef] [PubMed]
- S. W. Hell and J. Wichmann, “Breaking the diffraction resolution limit by stimulated emission: stimulated-emission-depletion fluorescence microscopy,” Opt. Lett.19(11), 780–782 (1994). [CrossRef] [PubMed]
Phys. Rev. Lett.
- S. Bretschneider, C. Eggeling, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy by optical shelving,” Phys. Rev. Lett.98(21), 218103 (2007). [CrossRef] [PubMed]
Proc. Natl. Acad. Sci. U.S.A.
- M. Hofmann, C. Eggeling, S. Jakobs, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins,” Proc. Natl. Acad. Sci. U.S.A.102(49), 17565–17569 (2005). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
Science
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- S. W. Hell, “Far-field optical nanoscopy,” Science316(5828), 1153–1158 (2007). [CrossRef] [PubMed]
Other
- T. Grotjohann, I. Testa, M. Leutenegger, H. Bock, N. T. Urban, F. Lavoie-Cardinal, K. I. Willig, C. Eggeling, S. Jakobs, and S. W. Hell, “Diffraction-unlimited all-optical imaging and writing with a photochromic GFP,” Nature478, 204–208 (2011).
- E. Abbe, Gesammelte abhandlungen (G. Fischer, Jena, 1904).
- C. A. Wurm, D. Neumann, R. Schmidt, A. Egner, and S. Jakobs, “Sample preparation for STED microscopy live cell imaging,” D. B. Papkovsky, ed. (Humana Press, 2010), Chap. 11.
- A. Giske, “CryoSTED microscopy: A new spectroscopic approach for improving the resolution of STED microscopy using low temperature,” PhD-Thesis (Ruperto-Carola University of Heidelberg, Heidelberg, 2007).
- S. W. Hell and A. Schoenle, “Nanoscale resolution in far-field fluorescence microscopy,” in Science of microscopy, P. W. Hawkes and J. C. H. Spence, eds. (2007), Chap. 12.
2011, Rankin, Biophys. J.
- B. R. Rankin, G. Moneron, C. A. Wurm, J. C. Nelson, A. Walter, D. Schwarzer, J. Schroeder, D. A. Colón-Ramos, and S. W. Hell, “Nanoscopy in a living multicellular organism expressing GFP,” Biophys. J.100(12), L63–L65 (2011). [CrossRef] [PubMed]
- G. Vicidomini, G. Moneron, K. Y. Han, V. Westphal, H. Ta, M. Reuss, J. Engelhardt, C. Eggeling, and S. W. Hell, “Sharper low-power STED nanoscopy by time gating,” Nat. Methods8(7), 571–573 (2011). [CrossRef] [PubMed]
- D. Aquino, A. Schönle, C. Geisler, C. V. Middendorff, C. A. Wurm, Y. Okamura, T. Lang, S. W. Hell, and A. Egner, “Two-color nanoscopy of three-dimensional volumes by 4Pi detection of stochastically switched fluorophores,” Nat. Methods8(4), 353–359 (2011). [CrossRef] [PubMed]
- J. Tønnesen, F. Nadrigny, K. I. Willig, R. Wedlich-Söldner, and U. V. Nägerl, “Two-color STED microscopy of living synapses using a single laser-beam pair,” Biophys. J.101(10), 2545–2552 (2011). [CrossRef] [PubMed]
- J. Hotta, E. Fron, P. Dedecker, K. P. F. Janssen, C. Li, K. Müllen, B. Harke, J. Bückers, S. W. Hell, and J. Hofkens, “Spectroscopic rationale for efficient stimulated-emission depletion microscopy fluorophores,” J. Am. Chem. Soc.132(14), 5021–5023 (2010). [CrossRef] [PubMed]
- B. Huang, H. Babcock, and X. Zhuang, “Breaking the diffraction barrier: super-resolution imaging of cells,” Cell143(7), 1047–1058 (2010). [CrossRef] [PubMed]
- S. W. Hell, “Microscopy and its focal switch,” Nat. Methods6(1), 24–32 (2009). [CrossRef] [PubMed]
- C. Eggeling, C. Ringemann, R. Medda, G. Schwarzmann, K. Sandhoff, S. Polyakova, V. N. Belov, B. Hein, C. von Middendorff, A. Schönle, and S. W. Hell, “Direct observation of the nanoscale dynamics of membrane lipids in a living cell,” Nature457(7233), 1159–1162 (2009). [CrossRef] [PubMed]
- J. B. Ding, K. T. Takasaki, and B. L. Sabatini, “Supraresolution imaging in brain slices using stimulated-emission depletion two-photon laser scanning microscopy,” Neuron63(4), 429–437 (2009). [CrossRef] [PubMed]
- M. Bertero, P. Boccacci, G. Desiderà, and G. Vicidomini, “Image deblurring with poisson data: From cells to galaxies,” Inverse Probl.25(12), 123006 (2009). [CrossRef]
- G. Vicidomini, P. Boccacci, A. Diaspro, and M. Bertero, “Application of the split-gradient method to 3D image deconvolution in fluorescence microscopy,” J. Microsc.234(1), 47–61 (2009). [CrossRef] [PubMed]
- R. Schmidt, C. A. Wurm, S. Jakobs, J. Engelhardt, A. Egner, and S. W. Hell, “Spherical nanosized focal spot unravels the interior of cells,” Nat. Methods5(6), 539–544 (2008). [CrossRef] [PubMed]
- V. Westphal, S. O. Rizzoli, M. A. Lauterbach, D. Kamin, R. Jahn, and S. W. Hell, “Video-rate far-field optical nanoscopy dissects synaptic vesicle movement,” Science320(5873), 246–249 (2008). [CrossRef] [PubMed]
- S. W. Hell, “Far-field optical nanoscopy,” Science316(5828), 1153–1158 (2007). [CrossRef] [PubMed]
- K. I. Willig, B. Harke, R. Medda, and S. W. Hell, “STED microscopy with continuous wave beams,” Nat. Methods4(11), 915–918 (2007). [CrossRef] [PubMed]
- S. Bretschneider, C. Eggeling, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy by optical shelving,” Phys. Rev. Lett.98(21), 218103 (2007). [CrossRef] [PubMed]
- G. Donnert, J. Keller, C. A. Wurm, S. O. Rizzoli, V. Westphal, A. Schönle, R. Jahn, S. Jakobs, C. Eggeling, and S. W. Hell, “Two-color far-field fluorescence nanoscopy,” Biophys. J.92(8), L67–L69 (2007). [CrossRef] [PubMed]
- E. Rittweger, B. R. Rankin, V. Westphal, and S. W. Hell, “Fluorescence depletion mechanisms in super-resolving STED microscopy,” Chem. Phys. Lett.442(4-6), 483–487 (2007). [CrossRef]
- M. Hofmann, C. Eggeling, S. Jakobs, and S. W. Hell, “Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins,” Proc. Natl. Acad. Sci. U.S.A.102(49), 17565–17569 (2005). [CrossRef] [PubMed]
- S. W. Hell, “Toward fluorescence nanoscopy,” Nat. Biotechnol.21(11), 1347–1355 (2003). [CrossRef] [PubMed]
- T. A. Klar, S. Jakobs, M. Dyba, A. Egner, and S. W. Hell, “Fluorescence microscopy with diffraction resolution barrier broken by stimulated emission,” Proc. Natl. Acad. Sci. U.S.A.97(15), 8206–8210 (2000). [CrossRef] [PubMed]
- M. Yavuz and J. A. Fessler, “Statistical image reconstruction methods for randoms-precorrected PET scans,” Med. Image Anal.2(4), 369–378 (1998). [CrossRef] [PubMed]
- S. W. Hell and M. Kroug, “Ground-state depletion fluorescence microscopy, a concept for breaking the diffraction resolution limit,” Appl. Phys. B60(5), 495–497 (1995). [CrossRef]
- K. Weber, T. Bibring, and M. Osborn, “Specific visualization of tubulin-containing structures in tissue culture cells by immunofluorescence,” Exp. Cell Res.95(1), 111–120 (1975). [CrossRef] [PubMed]
- O. G. Peterson, J. P. Webb, W. C. McColgin, and J. H. Eberly, “Organic dye laser threshold,” J. Appl. Phys.42(5), 1917–1928 (1971). [CrossRef]
Cited By |
OSA is able to provide readers links to articles that cite this paper by participating in CrossRef's Cited-By Linking service. CrossRef includes content from more than 3000 publishers and societies. In addition to listing OSA journal articles that cite this paper, citing articles from other participating publishers will also be listed.
Related Journal Articles 
- Subdiffraction resolution in far-field fluorescence microscopy (OL)
- Axial superresolution with ultrahigh aperture lenses (OE)
- Three-dimensional tracking of fluorescent nanoparticles with subnanometer precision by use of off-focus imaging (OL)
- Axial gain resolution in optical sectioning fluorescence microscopy by shaded-ring filters (OE)
- Two-color two-photon 4Pi fluorescence microscopy (OL)
Related Conference Papers 
- Fluorescence 3D-microscopy with 100 nm resolution
- Luminescence microscopy of UV written waveguides
- Fast-Scanning Two-Photon Fluorescence Imaging Using a Microelectromechanical Systems (MEMS) Two-Dimensional Scanning Mirror
- Two-Photon Fluorescence Microendoscope Using a Flexible Multicore Image Guide
- Single Molecule Sensitivity and Electrically Controlled Fluorescence Detection in Integrated Planar ARROW Waveguides
- Firefox 11+
- Google Chrome 17+
- Internet Explorer 9+
- Safari 5+




OSA is a member of 