Final published version
Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - Raman spectroscopy can detect and monitor cancer at cellular level
T2 - Analysis of resistant and sensitive subtypes of testicular cancer cell lines
AU - Movasaghi, Z.
AU - Rehman, S.
AU - Rehman, I.U.
PY - 2012
Y1 - 2012
N2 - Raman spectroscopy has been applied to analyze testicular cancer cell lines. Spectral differences between resistant and sensitive subtypes of testicular cancer cell line 833k samples were successfully analysed. The technique allowed reproducible and quantitative analysis of the specimen and illustrated the chemical specifications of the samples precisely. Six pairs of testicular cancer cell line 833k were studied and the findings were backed by statistical methods; that is, partial least squares discriminant analysis (PLS-DA). It was concluded that Raman spectroscopy can objectively differentiate between resistant and sensitive cell lines. These results suggest that in the future it may be possible to use cell lines and diagnostic Raman spectroscopy for preoperative classification of biological molecules. Further research is underway to determine whether results obtained from spectroscopic analysis of cell lines can be applied to actual human tissue samples. Copyright © Taylor & Francis Group, LLC.
AB - Raman spectroscopy has been applied to analyze testicular cancer cell lines. Spectral differences between resistant and sensitive subtypes of testicular cancer cell line 833k samples were successfully analysed. The technique allowed reproducible and quantitative analysis of the specimen and illustrated the chemical specifications of the samples precisely. Six pairs of testicular cancer cell line 833k were studied and the findings were backed by statistical methods; that is, partial least squares discriminant analysis (PLS-DA). It was concluded that Raman spectroscopy can objectively differentiate between resistant and sensitive cell lines. These results suggest that in the future it may be possible to use cell lines and diagnostic Raman spectroscopy for preoperative classification of biological molecules. Further research is underway to determine whether results obtained from spectroscopic analysis of cell lines can be applied to actual human tissue samples. Copyright © Taylor & Francis Group, LLC.
KW - partial least squares discriminant analysis (PLS-DA)
KW - Raman spectroscopy
KW - resistant and sensitive subtypes of cell lines
KW - testicular cancer cell lines
KW - Biological molecule
KW - Cancer cell lines
KW - Cell lines
KW - Cellular levels
KW - Chemical specifications
KW - Human tissues
KW - Partial least squares-discriminant analysis
KW - Spectral differences
KW - Cells
KW - Raman scattering
KW - Spectroscopic analysis
KW - Tissue
KW - Cell culture
U2 - 10.1080/05704928.2012.684818
DO - 10.1080/05704928.2012.684818
M3 - Journal article
VL - 47
SP - 571
EP - 581
JO - APPLIED SPECTROSCOPY REVIEWS
JF - APPLIED SPECTROSCOPY REVIEWS
SN - 0570-4928
IS - 7
ER -