2018
DOI: 10.3390/bios8020046
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In Vitro and In Vivo SERS Biosensing for Disease Diagnosis

Abstract: For many disease states, positive outcomes are directly linked to early diagnosis, where therapeutic intervention would be most effective. Recently, trends in disease diagnosis have focused on the development of label-free sensing techniques that are sensitive to low analyte concentrations found in the physiological environment. Surface-enhanced Raman spectroscopy (SERS) is a powerful vibrational spectroscopy that allows for label-free, highly sensitive, and selective detection of analytes through the amplific… Show more

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Cited by 122 publications
(87 citation statements)
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“…Looking especially at small molecules, many techniques, including surfaceenhanced Raman spectroscopy, have been reviewed in a recent article, together with potential evaluation techniques [114]. Raman and especially using the SERS (surfaceenhanced Raman spectroscopy) instrumentation has become very interesting because of new developments resulting in easy to use and at low costs [115]. Nevertheless, Raman cannot be the topic of this review.…”
Section: General Considerationsmentioning
confidence: 99%
“…Looking especially at small molecules, many techniques, including surfaceenhanced Raman spectroscopy, have been reviewed in a recent article, together with potential evaluation techniques [114]. Raman and especially using the SERS (surfaceenhanced Raman spectroscopy) instrumentation has become very interesting because of new developments resulting in easy to use and at low costs [115]. Nevertheless, Raman cannot be the topic of this review.…”
Section: General Considerationsmentioning
confidence: 99%
“…Метод спектроскопии КР обладает рядом достоинств, в частности, возможностью быстрого и точного получения информации о биологической структуре объекта [11]. Чувствительность метода спектроскопии КР заключена в способности к определению низких концентраций вещества, метод является неразрушающим и минимально-инвазивным, а также требующим минимальной пробоподготовки что открывает широкие перспективы применения in vitro и in vivo [4,12,13]. Однако существует и определенные проблемы применения этого метода.…”
Section: рисunclassified
“…В последнее время тенденции в диагностике заболеваний сфокусированы на разработке методов детектирования без использования меток, а также чувствительных к низким концентрациям [4]. В данной публикации пойдет речь о возможностях использования метода спектроскопии комбинационного рассеяния (КР) света (КР-спектроскопия = спектроскопия КР) и гигантского комбинационного рассея-ния (ГКР) света для изучения функционального состояния тканей и клеток организма, а также перспективах применения этого подхода в современной кардиологии и смежных областях медицины.…”
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“…Most disease states commence with slight changes in the cellular processes which magnies with disease progression. 1 Thus, early diagnosis and regular monitoring becomes paramount for enhancing treatment efficacy. In view of this, there have been numerous reports exploiting SERS for disease diagnostics.…”
Section: Introductionmentioning
confidence: 99%