What we talk about when we talk about nanoclusters.

作者: Florian Baumgart , Andreas M Arnold , Benedikt K Rossboth , Mario Brameshuber , Gerhard J Schütz

DOI: 10.1088/2050-6120/AAED0F

关键词:

摘要: Superresolution microscopy results have sparked the idea that many membrane proteins are not randomly distributed across plasma but instead arranged in nanoclusters. Frequently, these new seemed to confirm older data based on biochemical and electron experiments. Recently, however, it was recognized multiple countings of very same fluorescently labeled protein molecule can be easily confused with true clusters. Various strategies been developed, which intended solve problem discriminating clusters from imaging artifacts. We believe there is currently no perfect algorithm for this problem; instead, different approaches strengths weaknesses. In review, we discuss single localization view its ability detect nanoclusters proteins. To capture views nanoclustering, chose an unconventional style article: placed scientific content setting a fictive conference, where five researchers fields detecting quantifying Using style, feel common research areas well illustrated. Similarities short story by Raymond Carver unintentional.

参考文章(137)
Marina Mikhaylova, Bas M. C. Cloin, Kieran Finan, Robert van den Berg, Jalmar Teeuw, Marta M. Kijanka, Mikolaj Sokolowski, Eugene A. Katrukha, Manuel Maidorn, Felipe Opazo, Sandrine Moutel, Marylin Vantard, Frank Perez, Paul M. P. van Bergen en Henegouwen, Casper C. Hoogenraad, Helge Ewers, Lukas C Kapitein, Resolving bundled microtubules using anti-tubulin nanobodies Nature Communications. ,vol. 6, pp. 7933- 7933 ,(2015) , 10.1038/NCOMMS8933
Robert P. J. Nieuwenhuizen, Mark Bates, Anna Szymborska, Keith A. Lidke, Bernd Rieger, Sjoerd Stallinga, Quantitative Localization Microscopy: Effects of Photophysics and Labeling Stoichiometry PLOS ONE. ,vol. 10, pp. e0127989- ,(2015) , 10.1371/JOURNAL.PONE.0127989
Robert M. Dickson, Andrew B. Cubitt, Roger Y. Tsien, W. E. Moerner, On/off blinking and switching behaviour of single molecules of green fluorescent protein Nature. ,vol. 388, pp. 355- 358 ,(1997) , 10.1038/41048
Hans-Peter Kriegel, Martin Ester, Jörg Sander, Xiaowei Xu, A density-based algorithm for discovering clusters in large spatial Databases with Noise knowledge discovery and data mining. pp. 226- 231 ,(1996)
Florian Levet, Eric Hosy, Adel Kechkar, Corey Butler, Anne Beghin, Daniel Choquet, Jean-Baptiste Sibarita, SR-Tesseler: a method to segment and quantify localization-based super-resolution microscopy data Nature Methods. ,vol. 12, pp. 1065- 1071 ,(2015) , 10.1038/NMETH.3579
Anne Burgert, Sebastian Letschert, Sören Doose, Markus Sauer, Artifacts in single-molecule localization microscopy Histochemistry and Cell Biology. ,vol. 144, pp. 123- 131 ,(2015) , 10.1007/S00418-015-1340-4
Benedikt Rossboth, Andreas M. Arnold, Haisen Ta, René Platzer, Florian Kellner, Johannes B. Huppa, Mario Brameshuber, Florian Baumgart, Gerhard J. Schütz, TCRs are randomly distributed on the plasma membrane of resting antigen-experienced T cells. Nature Immunology. ,vol. 19, pp. 821- 827 ,(2018) , 10.1038/S41590-018-0162-7
Amanda Remorino, Simon De Beco, Fanny Cayrac, Fahima Di Federico, Gaetan Cornilleau, Alexis Gautreau, Maria Carla Parrini, Jean-Baptiste Masson, Maxime Dahan, Mathieu Coppey, Gradients of Rac1 Nanoclusters Support Spatial Patterns of Rac1 Signaling. Cell Reports. ,vol. 21, pp. 1922- 1935 ,(2017) , 10.1016/J.CELREP.2017.10.069
Boris N. Kholodenko, John F. Hancock, Walter Kolch, Signalling ballet in space and time Nature Reviews Molecular Cell Biology. ,vol. 11, pp. 414- 426 ,(2010) , 10.1038/NRM2901