Protocol for SUM-PAINT spatial proteomic imaging generating neuronal architecture maps in rat hippocampal neurons.
STAR Protoc. 6:103637 (2025)
To unravel the complexity of biological processes, it is necessary to resolve the underlying protein organization down to single proteins. Here, we present a protocol for secondary label-based unlimited multiplexed DNA-PAINT (SUM-PAINT), a DNA-PAINT-based super-resolution microscopy technique that is capable of resolving virtually unlimited protein species with single-protein resolution. We describe the steps to prepare neuronal cultures, troubleshoot and conduct SUM-PAINT experiments, and analyze the resulting feature-rich neuronal cell atlases using unsupervised machine learning approaches. For complete details on the use and execution of this protocol, please refer to Unterauer et al.1.
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Publikationstyp
Artikel: Journalartikel
Dokumenttyp
Wissenschaftlicher Artikel
Typ der Hochschulschrift
Herausgeber
Schlagwörter
Cell Biology ; Cell Culture ; Microscopy ; Neuroscience; Microscopy
Keywords plus
Sprache
englisch
Veröffentlichungsjahr
2025
Prepublished im Jahr
0
HGF-Berichtsjahr
2025
ISSN (print) / ISBN
e-ISSN
2666-1667
ISBN
Bandtitel
Konferenztitel
Konferzenzdatum
Konferenzort
Konferenzband
Quellenangaben
Band: 6,
Heft: 1,
Seiten: ,
Artikelnummer: 103637
Supplement: ,
Reihe
Verlag
Elsevier
Verlagsort
Radarweg 29, 1043 Nx Amsterdam, Netherlands
Tag d. mündl. Prüfung
0000-00-00
Betreuer
Gutachter
Prüfer
Topic
Hochschule
Hochschulort
Fakultät
Veröffentlichungsdatum
0000-00-00
Anmeldedatum
0000-00-00
Anmelder/Inhaber
weitere Inhaber
Anmeldeland
Priorität
Begutachtungsstatus
Peer reviewed
Institut(e)
Institute of AI for Health (AIH)
POF Topic(s)
30205 - Bioengineering and Digital Health
Forschungsfeld(er)
Enabling and Novel Technologies
PSP-Element(e)
G-540007-001
Förderungen
BMBF
Max Planck Foundation
Max Planck Society
IMPRS-ML graduate school
Deutsche Forschungsgemeinschaft (DFG)
CZI collaborative pair grant
Collaborative Research Center 1286 on Quantitative Synaptologie , Gottingen, Germany
F. Hoffmann-La Roche LTD
European Research Council (ERC) under the European Union's Horizon 2020 research and innovation program
Helmholtz Association under the joint research school "Munich School for Data Science-MUDS"
European Research Council through an ERC Consolidator Grant (ReceptorPAINT)
Copyright
Erfassungsdatum
2025-05-05