DNA labelling in live cells via visible light-induced [2+2] photocycloaddition. Issue 27 (15th March 2023)
- Record Type:
- Journal Article
- Title:
- DNA labelling in live cells via visible light-induced [2+2] photocycloaddition. Issue 27 (15th March 2023)
- Main Title:
- DNA labelling in live cells via visible light-induced [2+2] photocycloaddition
- Authors:
- Michenfelder, Rita T.
Delafresnaye, Laura
Truong, Vinh X.
Barner-Kowollik, Christopher
Wagenknecht, Hans-Achim - Abstract:
- Abstract : Styrylquinoxaline (SQ)-modified DNA is labelled with SQ-modified dyes in live HeLa cells via [2+2] photocycloaddition using visible light irradiation. Abstract : We introduce a visible light-driven ( λ max = 451 nm) photo-chemical strategy for labelling of DNA in living HeLa cells via the [2+2] cycloaddition of a styrylquinoxaline moiety, which we incorporate into both the DNA and the fluorescent label. Our methodology offers advanced opportunities for the mild remote labelling of DNA in water while avoiding UV light activation.
- Is Part Of:
- Chemical communications. Volume 59:Issue 27(2023)
- Journal:
- Chemical communications
- Issue:
- Volume 59:Issue 27(2023)
- Issue Display:
- Volume 59, Issue 27 (2023)
- Year:
- 2023
- Volume:
- 59
- Issue:
- 27
- Issue Sort Value:
- 2023-0059-0027-0000
- Page Start:
- 4012
- Page End:
- 4015
- Publication Date:
- 2023-03-15
- Subjects:
- Chemistry -- Periodicals
540 - Journal URLs:
- http://pubs.rsc.org/en/journals/journalissues/cc ↗
http://www.rsc.org/ ↗ - DOI:
- 10.1039/d3cc00817g ↗
- Languages:
- English
- ISSNs:
- 1359-7345
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 3139.350000
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 26792.xml