[1] M. J. Rust, M. Bates, X. Zhuang, "Sub-diffractionlimit imaging by stochastic optical reconstruction microscopy (STORM)," Nat. Methods 3(10), 793– 795 (2006).

[2] S. T. Hess, T. P. Girirajan, M. D. Mason "Ultrahigh resolution imaging by fluorescence photoactivation localization microscopy," Biophys. J. 91(11), 4258–4272 (2006).

[3] E. Betzig et al., "Imaging intracellular fluorescent proteins at nanometer resolution," Science 313 (5793), 1642–1645 (2006).

[4] M. C. Hofmann, S. Eggeling, S. Jakobs, W. Hell, "Breaking the diffraction barrier in fluorescence microscopy at low light intensities by using reversibly photoswitchable proteins," Proc. Natl. Acad. Sc.i USA 102(49), 17565–17569 (2005).

[5] M. G. Gustafsson, "Nonlinear structured-illumination microscopy: Wide-field fluorescence imaging with theoretically unlimited resolution," Proc. Natl. Acad. Sci. USA 102(37), 13081–13086 (2005).

[6] M. G. Gustafsson, "Surpassing the lateral resolution limit by a factor of two using structured illumination microscopy," J. Microsc. 198(2), 82–87 (2000).

[7] S. W. Hell, J. Wichmann, "Breaking the diffraction resolution limit by stimulated emission: Stimulatedemission- depletion fluorescence microscopy," Opt. Lett. 19(11), 780–782 (1994).

[8] D. M. Shcherbakova, P. Sengupta, J. Lippincott- Schwartz, W. Verkhusha, "Photocontrollable fluorescent proteins for superresolution imaging," Ann. Rev. Biophys. 43, 303–329 (2014).

[9] J. Lippincott-Schwartz, F. V. Subasch et al., "Photoactivatable mCherry for high-resolution twocolor fluorescence microscopy," Nat. Methods 6(2), 153–159 (2009).

[10] M. Born, E. Wolf, Principles of Optics: Electromagnetic Theory of Propagation, Interference and Diffraction of Light, CUP Archive, Cambridge (2000).

[11] B. Huang, H. Babcock, X. Zhuang, "Breaking the diffraction barrier: Super-resolution imaging of cells," Cell 143(7), 1047–1058 (2010).

[12] S. W. Hell, "Far-field optical nanoscopy," Science 316(5828), 1153–1158 (2007).

[13] G. Patterson, M. Davidson, S. Manley, J. Lippincott- Schwartz, "Superresolution imaging using single- molecule localization," Ann. Rev. Phys. Chem. 61, 345–367 (2010).

[14] S. J. Holden, S. Uphoff, A. N. Kapanidis, "DAOSTORM: An algorithm for high- density super-resolution microscopy," Nat. Methods 8(4), 279–280 (2011).

[15] F. Huang, S. L. Schwartz, J. M. Byars, K. A. Lidke, "Simultaneous multiple-emitter fitting for single molecule super-resolution imaging," Biomed. Opt. Express 2(5), 1377–1393 (2011).

[16] T. Quan et al., "High-density localization of active molecules using structured sparse model and Bayesian information criterion," Opt. Express 19(18), 16963–16974 (2011).

[17] S. Cox et al. "Bayesian localization microscopy reveals nanoscale podosome dynamics," Nat. Methods 9(2), 195–200 (2012).

[18] T. Dertinger, R. Colyer, G. Iyer, S. Weiss, J. Enderlein, "Fast, background-free, 3D super-resolution optical fluctuation imaging (SOFI)," Proc. Natl. Acad. Sci. USA 106(52), 22287–22292 (2009).

[19] S. W. Hell, M. Kroug, "Ground-state-depletion fluorscence microscopy: A concept for breaking the diffraction resolution limit," Appl. Phys. B 60(5), 495–497 (1995).

[20] E. Betzig, A. Lewis, A. Harootunian, M. Isaacson, E. Kratschmer, "Near field scanning optical microscopy (NSOM): Development and biophysical applications," Biophys. J. 49(1), 269 (1986).

[21] E. H. Rego et al., "Nonlinear structured-illumination microscopy with a photoswitchable protein reveals cellular structures at 50 nm resolution," Proc. Natl. Acad. Sci. USA 109(3), E135–143 (2012).

[22] D. Li et al., "ADVANCED IMAGING. Extendedresolution structured illumination imaging of endocytic and cytoskeletal dynamics," Science 349 (6251), aab3500 (2015).

[23] M. Zhang et al., "Rational design of true monomeric and bright photoactivatable fluorescent proteins," Nat. Methods 9(7), 727–729 (2012).

[24] S. Wang, J. R. Moffitt, G. T. Dempsey, X. S. Xie, X. Zhuang, "Characterization and development of photoactivatable fluorescent proteins for singlemolecule- based superresolution imaging," Proc. Natl. Acad. Sci. USA 111(23), 8452–8457 (2014).

[25] X. Zhang et al., "Development of a reversibly switchable fluorescent protein for super-resolution optical fluctuation imaging (SOFI)," ACS Nano 9(3), 2659–2667 (2015).

[26] F. V. Subach, G. H. Patterson, M. Renz, J. Lippincott- Schwartz, V. V. Verkhusha, "Bright monomeric photoactivatable red fluorescent protein for two-color super-resolution sptPALM of live cells," J. Am. Chem. Soc. 132(18), 6481–6491 (2010).

[27] G. H. Patterson, J. Lippincott-Schwartz, "A photoactivatable GFP for selective photolabeling of proteins and cells," Science 297(5588), 1873–1877 (2002).

[28] R. Ando, H. Mizuno, A. Miyawaki, "Regulated fast nucleocytoplasmic shuttling observed by reversible protein highlighting," Science 306(5700), 1370– 1373 (2004).

[29] A. L. McEvoy et al., "mMaple: A photoconvertible fluorescent protein for use in multiple imaging modalities," Plos One 7(12), e51314 (2012).

[30] J. Wiedenmann et al., "EosFP, a fluorescent marker protein with UV-inducible green-to-red fluorescence conversion," Proc. Natl. Acad. Sci. USA 101(45), 15905–15910 (2004).

[31] S. A. McKinney, C. S. Murphy, K. L. Hazelwood, M. W. Davidson, L. L. Looger, "A bright and photostable photoconvertible fluorescent protein," Nat. Methods 6(2), 131–133 (2009).

[32] D. M. Chudakov, S. Lukyanov, K. A. Lukyanov, "Tracking intracellular protein movements using photoswitchable fluorescent proteins PS-CFP2 and Dendra2," Nat. Protoc. 2(8), 2024–2032 (2007).

[33] S. Habuchi, H. Tsutsui, A. B. Kochaniak, A. Miyawaki, A. M. van Oijen, "mKikGR, a Monomeric Photoswitchable Fluorescent Protein," Plos One 3(12), e3944 (2008).

[34] H. Chang et al., "A unique series of reversibly switchable fluorescent proteins with beneficial properties for various applications," Proc. Natl. Acad. Sci. USA 109(12), 4455–4460 (2012).

[35] D. M. Chudakov et al., "Photoswitchable cyan fluorescent protein for protein tracking," Nat. Biotechnol. 22(11), 1435–1439 (2004).

[36] K. Solovyov et al., "Expression in E. coli and puri- fication of the fibrillogenic fusion proteins TTRsfGFP and 2M-sfGFP," Prep. Biochem. Biotechnol. 41(4), 337–349 (2011).

[37] K. I. Mortensen, L. S. Churchman, J. A. Spudich, H. Flyvbjerg, "Optimized localization analysis for single-molecule tracking and super-resolution microscopy," Nat. Methods 7(5), 377–381 (2010).

[38] H. Hoi et al., "A monomeric photoconvertible fluorescent protein for imaging of dynamic protein localization," J. Mol. Biol. 401(5), 776–791 (2010).

[39] R. E. Thompson, D. R. Larson, W. W. Webb, "Precise nanometer localization analysis for individual fluorescent probes," Biophys. J. 82(5), 2775– 2783 (2002).

[40] A. C. Stiel et al., 1.8 A bright-state structure of the reversibly switchable fluorescent protein Dronpa guides the generation of fast switching variants, Biochem. J. 402(1), 35–42 (2007).

[41] T. Grotjohann et al., "Diffraction-unlimited alloptical imaging and writing with a photochromic GFP," Nature 478(7368), 204–208 (2011).

[42] T.Grotjohann et al., rsEGFP2 enables fastRESOLFT nanoscopy of living cells, eLife 1, e00248 (2012).

[43] G. T. Dempsey, J. C. Vaughan, K. H. Chen, M. Bates, X. Zhuang, "Evaluation of fluorophores for optimal performance in localization-based super-resolution imaging," Nat. Methods 8(12), 1027–1036 (2011).

[44] F. Huang et al., "Video-rate nanoscopy using sCMOS camera-specific single-molecule localization algorithms," Nat. Methods 10(7), 653–658 (2013).

[45] A. B. Rosenbloom et al., "Optimized two-color super resolution imaging of Drp1 during mitochondrial fission with a slow-switching Dronpa variant," Proc. Natl. Acad. Sci. 111(36), 13093– 13098 (2014).

[46] H. Shroff et al., "Dual-color superresolution imaging of genetically expressed probes within individual adhesion complexes," Proc. Natl. Acad. Sci. USA 104(51), 20308–20313 (2007).