The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Fluorescent Photoswitchable Diarylethenes for Biolabeling and Single-Molecule Localization Microscopies with Optical Superresolution
Open accessAbstract
A modular assembly of water-soluble diarylethenes (DAEs), applicable as biomarkers for optical nanoscopy, is reported. Reversibly photoswitchable 1,2-bis(2-alkyl-6-phenyl-1-benzothiophene-1,1-dioxide-3-yl)perfluorocyclopentenes possessing a fluorescent "closed" form were decorated with one or two methoxy group(s) attached to the para-position(s) of phenyl ring(s) and two, four, or eight carboxylic acid groups. Antibody conjugates of these DAEs feature low aggregation, efficient photoswitching in aqueous buffers, specific staining of cellular structures, and photophysical properties (high emission efficiencies and low cycloreversion quantum yields) enabling their application in superresolution microscopy. Images of tubulin, vimentin, and nuclear pore complexes are presented. The superresolution images can also be acquired by using solely 488 nm light without additional photoactivation with UV light. These DAEs exhibit reversible photoswitching without requiring any additives to the imaging media and open new paths toward the modular design of fluorescent dyes for bioimaging with optical superresolution.
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Citations
Cites
Hell, S. W. (2007) · Science · doi:10.1126/science.1137395 · Cited by 2,967
Self-citationPrecise Nanometer Localization Analysis for Individual Fluorescent Probes
Thompson, R. E., Larson, D. R., & Webb, W. W. (2002) · Biophysical Journal · doi:10.1016/s0006-3495(02)75618-x · Cited by 2,320
Super-resolution fluorescence microscopy
Huang, B., Bates, M., & Zhuang, X. (2009) · Annual Review of Biochemistry · doi:10.1146/annurev.biochem.77.061906.092014 · Cited by 1,657
Self-citationDiffraction-unlimited all-optical imaging and writing with a photochromic GFP
Grotjohann, T., Testa, I., Leutenegger, M., Bock, H., Urban, N. T., Lavoie-Cardinal, F., Willig, K. I., Eggeling, C., Jakobs, S., & Hell, S. W. (2011) · Nature · doi:10.1038/nature10497 · Cited by 501
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Cited by
Theranostic Fluorescent Probes
Sharma, A., Verwilst, P., Li, M., Ma, D., Singh, N., Yoo, J., Kim, Y., Yang, Y., Zhu, J.-H., Huang, H., et al. (2024) · Chemical Reviews · doi:10.1021/acs.chemrev.3c00778 · Cited by 499
Molecular photoswitches in aqueous environments
Volarić, J., Szymanski, W., Simeth, N. A., & Feringa, B. L. (2021) · Chemical Society Reviews · doi:10.1039/d0cs00547a · Cited by 438
Switchable Fluorophores for Single-Molecule Localization Microscopy
Li, H., & Vaughan, J. C. (2018) · Chemical Reviews · doi:10.1021/acs.chemrev.7b00767 · Cited by 319
Metadata
- Authors
- Roubinet, B., Weber, M., Shojaei, H., Bates, M., Bossi, M. L., Belov, V. N., Irie, M., & Hell, S. W.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2017-05-04
- Volume
- 139
- Issue
- 19
- Pages
- 6611-6620
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2609030622
- Cited by
- 224
- References
- 4
- FWCI
- 11.74
- Type
- journal article
- Language
- en
- Open access
- green
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