Status: Bibliographieeintrag
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| Verfasst von: | König, Sandra G. [VerfasserIn]  |
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| | Krämer, Roland [VerfasserIn] |
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| Titel: | Polyamine-modified near-infrared cyanine dyes for targeting the nuclei and nucleoli of cells |
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| Verf.angabe: | Sandra G. König, Roland Krämer |
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| E-Jahr: | 2017 |
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| Jahr: | October 2017 |
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| Umfang: | 15 S. |
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| Fussnoten: | Available online 24 May 2017 ; Gesehen am 31.10.2018 |
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| Titel Quelle: | Enthalten in: Dyes and pigments |
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| Ort Quelle: | Amsterdam [u.a.] : Elsevier Science, 1980 |
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| Jahr Quelle: | 2017 |
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| Band/Heft Quelle: | 145(2017), Seite 80-94 |
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| ISSN Quelle: | 0143-7208 |
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| Abstract: | Near-infrared fluorescent probes have attracted great interest for bio-imaging applications since they allow for imaging with reduced background from cellular autofluorescence and deeper penetration depth than visible light. Herein, we present a library of 17 polyamine-modified near-infrared cyanine dyes differing in polyamine chain lengths or dye backbone. All dyes were characterized regarding their photophysical properties and show good to excellent fluorescence brightness values along with excellent solubility in water. The investigation of selective dye accumulation in cells allowed identification of a probe that selectively stains the nucleus in five different cell lines as well as probes that give promising results for the selective labeling of nucleoli. |
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| DOI: | doi:10.1016/j.dyepig.2017.05.041 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext ; Verlag: http://dx.doi.org/10.1016/j.dyepig.2017.05.041 |
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| | Volltext: http://www.sciencedirect.com/science/article/pii/S0143720817302036 |
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| | DOI: https://doi.org/10.1016/j.dyepig.2017.05.041 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Cell labeling |
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| | Cyanines |
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| | Fluorescence imaging |
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| | Heptamethine dyes |
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| | Indotricarbocyanines |
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| | Near-infrared |
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| | Nucleus staining |
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| K10plus-PPN: | 1582486522 |
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| Verknüpfungen: | → Zeitschrift |
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Polyamine-modified near-infrared cyanine dyes for targeting the nuclei and nucleoli of cells / König, Sandra G. [VerfasserIn]; October 2017 (Online-Ressource)
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