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Gold and silver plasmonic nanoprobes trace the positions of histone codes
We visualized the distribution of heterochromatin in a single nucleus using plasmonic nanoparticle-conjugated H3K9me3 and H3K27me3 antibodies. Due to distance-dependent plasmonic coupling effects between nanoprobes, their scattering spectra shift to longer wavelengths as the distance between heteroc...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Korean Society for Biochemistry and Molecular Biology
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8972139/ https://www.ncbi.nlm.nih.gov/pubmed/35000676 http://dx.doi.org/10.5483/BMBRep.2022.55.3.004 |