Abstract
As a precious sterile body fluid, cerebrospinal fluid (CSF) examination plays an important
role in the diagnosis of many clinical diseases. Early diagnosis can significantly improve
these diseases' survival rate. Raman spectroscopy is a scattering spectrum that has been used for
the research and analysis of molecular structures. It has been widely used in many fields, such as
protein detection, tumor genes, microbiological pathogen compound materials, and food and medical
monitoring, with high sensitivity and specificity. In this review, we briefly introduce the mechanism
of Raman spectroscopy and summarize its progress in detecting cerebrospinal fluid, mainly
focusing on the application of neurodegenerative diseases by Raman spectroscopy. Meanwhile, we
also prospect the development of Raman spectroscopy in the detection of CSF and other fluids.
Keywords:
Raman spectroscopy, cerebrospinal fluid, nanostructure, Alzheimer's disease, dopamine, neurodegeneration.
Graphical Abstract
[11]
Langer, J.; Jimenez de Aberasturi, D.; Aizpurua, J.; Alvarez-Puebla, R.A.; Auguié, B.; Baumberg, J.J.; Bazan, G.C.; Bell, S.E.J.; Boisen, A.; Brolo, A.G.; Choo, J.; Cialla-May, D.; Deckert, V.; Fabris, L.; Faulds, K.; García de Abajo, F.J.; Goodacre, R.; Graham, D.; Haes, A.J.; Haynes, C.L.; Huck, C.; Itoh, T.; Käll, M.; Kneipp, J.; Kotov, N.A.; Kuang, H.; Le Ru, E.C.; Lee, H.K.; Li, J.F.; Ling, X.Y.; Maier, S.A.; Mayerhöfer, T.; Moskovits, M.; Murakoshi, K.; Nam, J.M.; Nie, S.; Ozaki, Y.; Pastoriza-Santos, I.; Perez-Juste, J.; Popp, J.; Pucci, A.; Reich, S.; Ren, B.; Schatz, G.C.; Shegai, T.; Schlücker, S.; Tay, L.L.; Thomas, K.G.; Tian, Z.Q.; Van Duyne, R.P.; Vo-Dinh, T.; Wang, Y.; Willets, K.A.; Xu, C.; Xu, H.; Xu, Y.; Yamamoto, Y.S.; Zhao, B.; Liz-Marzán, L.M. Present and future of surface-enhanced raman scattering.
ACS Nano, 2020,
14(1), 28-117.
[
http://dx.doi.org/10.1021/acsnano.9b04224] [PMID:
31478375]
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