Quantum scale organic semiconductors for SERS detection of DNA methylation and gene expression

The low detection sensitivity of organic semiconductors has limited their use in biomedical surface-enhanced Raman scattering applications. Here, the authors use quantum scale organic semiconductors and show detection of genomic DNA methylation as well as gene expression.

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Autores principales: Swarna Ganesh, Krishnan Venkatakrishnan, Bo Tan
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2020
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Acceso en línea:https://doaj.org/article/1e6caa1a0668433abc4caeb8278f8d50
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spelling oai:doaj.org-article:1e6caa1a0668433abc4caeb8278f8d502021-12-02T17:33:00ZQuantum scale organic semiconductors for SERS detection of DNA methylation and gene expression10.1038/s41467-020-14774-32041-1723https://doaj.org/article/1e6caa1a0668433abc4caeb8278f8d502020-02-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-14774-3https://doaj.org/toc/2041-1723The low detection sensitivity of organic semiconductors has limited their use in biomedical surface-enhanced Raman scattering applications. Here, the authors use quantum scale organic semiconductors and show detection of genomic DNA methylation as well as gene expression.Swarna GaneshKrishnan VenkatakrishnanBo TanNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-15 (2020)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Swarna Ganesh
Krishnan Venkatakrishnan
Bo Tan
Quantum scale organic semiconductors for SERS detection of DNA methylation and gene expression
description The low detection sensitivity of organic semiconductors has limited their use in biomedical surface-enhanced Raman scattering applications. Here, the authors use quantum scale organic semiconductors and show detection of genomic DNA methylation as well as gene expression.
format article
author Swarna Ganesh
Krishnan Venkatakrishnan
Bo Tan
author_facet Swarna Ganesh
Krishnan Venkatakrishnan
Bo Tan
author_sort Swarna Ganesh
title Quantum scale organic semiconductors for SERS detection of DNA methylation and gene expression
title_short Quantum scale organic semiconductors for SERS detection of DNA methylation and gene expression
title_full Quantum scale organic semiconductors for SERS detection of DNA methylation and gene expression
title_fullStr Quantum scale organic semiconductors for SERS detection of DNA methylation and gene expression
title_full_unstemmed Quantum scale organic semiconductors for SERS detection of DNA methylation and gene expression
title_sort quantum scale organic semiconductors for sers detection of dna methylation and gene expression
publisher Nature Portfolio
publishDate 2020
url https://doaj.org/article/1e6caa1a0668433abc4caeb8278f8d50
work_keys_str_mv AT swarnaganesh quantumscaleorganicsemiconductorsforsersdetectionofdnamethylationandgeneexpression
AT krishnanvenkatakrishnan quantumscaleorganicsemiconductorsforsersdetectionofdnamethylationandgeneexpression
AT botan quantumscaleorganicsemiconductorsforsersdetectionofdnamethylationandgeneexpression
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