Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer
Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides v...
Ausführliche Beschreibung
Autor*in: |
Galaziou, Aikaterini [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2019 |
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Anmerkung: |
© Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
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Übergeordnetes Werk: |
Enthalten in: Analytical and bioanalytical chemistry - Berlin : Springer, 2002, 411(2019), 17 vom: 23. Mai, Seite 3769-3776 |
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Übergeordnetes Werk: |
volume:411 ; year:2019 ; number:17 ; day:23 ; month:05 ; pages:3769-3776 |
Links: |
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DOI / URN: |
10.1007/s00216-019-01838-7 |
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Katalog-ID: |
SPR002268159 |
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520 | |a Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. | ||
650 | 4 | |a Paper-based analytical devices |7 (dpeaa)DE-He213 | |
650 | 4 | |a Precision medicine |7 (dpeaa)DE-He213 | |
650 | 4 | |a Genetic signatures |7 (dpeaa)DE-He213 | |
700 | 1 | |a Christopoulos, Theodore K. |4 aut | |
700 | 1 | |a Ioannou, Penelope C. |4 aut | |
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10.1007/s00216-019-01838-7 doi (DE-627)SPR002268159 (SPR)s00216-019-01838-7-e DE-627 ger DE-627 rakwb eng Galaziou, Aikaterini verfasserin aut Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. Paper-based analytical devices (dpeaa)DE-He213 Precision medicine (dpeaa)DE-He213 Genetic signatures (dpeaa)DE-He213 Christopoulos, Theodore K. aut Ioannou, Penelope C. aut Enthalten in Analytical and bioanalytical chemistry Berlin : Springer, 2002 411(2019), 17 vom: 23. Mai, Seite 3769-3776 (DE-627)25372337X (DE-600)1459122-4 1618-2650 nnns volume:411 year:2019 number:17 day:23 month:05 pages:3769-3776 https://dx.doi.org/10.1007/s00216-019-01838-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2360 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 411 2019 17 23 05 3769-3776 |
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10.1007/s00216-019-01838-7 doi (DE-627)SPR002268159 (SPR)s00216-019-01838-7-e DE-627 ger DE-627 rakwb eng Galaziou, Aikaterini verfasserin aut Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. Paper-based analytical devices (dpeaa)DE-He213 Precision medicine (dpeaa)DE-He213 Genetic signatures (dpeaa)DE-He213 Christopoulos, Theodore K. aut Ioannou, Penelope C. aut Enthalten in Analytical and bioanalytical chemistry Berlin : Springer, 2002 411(2019), 17 vom: 23. Mai, Seite 3769-3776 (DE-627)25372337X (DE-600)1459122-4 1618-2650 nnns volume:411 year:2019 number:17 day:23 month:05 pages:3769-3776 https://dx.doi.org/10.1007/s00216-019-01838-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2360 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 411 2019 17 23 05 3769-3776 |
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10.1007/s00216-019-01838-7 doi (DE-627)SPR002268159 (SPR)s00216-019-01838-7-e DE-627 ger DE-627 rakwb eng Galaziou, Aikaterini verfasserin aut Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. Paper-based analytical devices (dpeaa)DE-He213 Precision medicine (dpeaa)DE-He213 Genetic signatures (dpeaa)DE-He213 Christopoulos, Theodore K. aut Ioannou, Penelope C. aut Enthalten in Analytical and bioanalytical chemistry Berlin : Springer, 2002 411(2019), 17 vom: 23. Mai, Seite 3769-3776 (DE-627)25372337X (DE-600)1459122-4 1618-2650 nnns volume:411 year:2019 number:17 day:23 month:05 pages:3769-3776 https://dx.doi.org/10.1007/s00216-019-01838-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2360 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 411 2019 17 23 05 3769-3776 |
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10.1007/s00216-019-01838-7 doi (DE-627)SPR002268159 (SPR)s00216-019-01838-7-e DE-627 ger DE-627 rakwb eng Galaziou, Aikaterini verfasserin aut Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. Paper-based analytical devices (dpeaa)DE-He213 Precision medicine (dpeaa)DE-He213 Genetic signatures (dpeaa)DE-He213 Christopoulos, Theodore K. aut Ioannou, Penelope C. aut Enthalten in Analytical and bioanalytical chemistry Berlin : Springer, 2002 411(2019), 17 vom: 23. Mai, Seite 3769-3776 (DE-627)25372337X (DE-600)1459122-4 1618-2650 nnns volume:411 year:2019 number:17 day:23 month:05 pages:3769-3776 https://dx.doi.org/10.1007/s00216-019-01838-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2360 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 411 2019 17 23 05 3769-3776 |
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10.1007/s00216-019-01838-7 doi (DE-627)SPR002268159 (SPR)s00216-019-01838-7-e DE-627 ger DE-627 rakwb eng Galaziou, Aikaterini verfasserin aut Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Springer-Verlag GmbH Germany, part of Springer Nature 2019 Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. Paper-based analytical devices (dpeaa)DE-He213 Precision medicine (dpeaa)DE-He213 Genetic signatures (dpeaa)DE-He213 Christopoulos, Theodore K. aut Ioannou, Penelope C. aut Enthalten in Analytical and bioanalytical chemistry Berlin : Springer, 2002 411(2019), 17 vom: 23. Mai, Seite 3769-3776 (DE-627)25372337X (DE-600)1459122-4 1618-2650 nnns volume:411 year:2019 number:17 day:23 month:05 pages:3769-3776 https://dx.doi.org/10.1007/s00216-019-01838-7 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2116 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2360 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4277 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 411 2019 17 23 05 3769-3776 |
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Galaziou, Aikaterini @@aut@@ Christopoulos, Theodore K. @@aut@@ Ioannou, Penelope C. @@aut@@ |
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paper-based device providing visual genetic signatures for precision medicine: application to breast cancer |
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Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer |
abstract |
Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
abstractGer |
Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
abstract_unstemmed |
Abstract Genome-wide association studies have demonstrated that combinations of single nucleotide polymorphisms (SNPs), rather than individual SNPs, represent genetic signatures that correlate with heterogeneous and complex diseases. In this context, we developed a paper-based device that provides visual detection of a 10-SNP panel as a genetic signature associated with the risk for breast cancer. The method involves multiplex PCR amplification, multiplex extension reaction of allele-specific primers, without prior purification of the amplified sequences, and, finally, capture and visualization of the extension products within minutes on the device. Detection and monitoring are accomplished either by naked eye or by scanning with a common flatbed scanner. The total assay time is ∼ 2 h. The method was evaluated by using 21 clinical samples of known genotypes. The results were fully concordant with the reference method (sequencing). The proposed method is accurate, simple, rapid, and cost-effective. Visual detection does not require specialized instrumentation or highly trained technical personnel. We anticipate that the proposed device will become a useful analytical tool for precision medicine of breast cancer. © Springer-Verlag GmbH Germany, part of Springer Nature 2019 |
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title_short |
Paper-based device providing visual genetic signatures for precision medicine: application to breast cancer |
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https://dx.doi.org/10.1007/s00216-019-01838-7 |
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Christopoulos, Theodore K. Ioannou, Penelope C. |
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up_date |
2024-07-04T02:26:19.853Z |
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score |
7.4010143 |