| 1 | Investigating the effects of Pentoxifylline on human breast cancer cells using Raman spectroscopy显示文摘Breast cancer is one of the leading causes of cancer-related deaths in a global scenario.In the present study,biochemical changes exerted upon Pentoxifylline(PTX)treatment had been ap-praised in human breast cancer cells using Raman spectrosecopy.There are no clinically approved methods to monitor such therapeutic responses available.The spectral profiling is suggestive of changes in DNA,protein and lipid contents showing a linear relationship with drug dosage.Further,multivariate analysis using principal component based linear-discriminant-analysis(PC-LDA)was employed for dlassifying the control and the PTX treated groups.These findings support the feasibility of Raman spectroscopy as an alternate/adjunct label-free,objective method for monitoring drug-induced modifications against breast cancer cells. | Peeyush N.Goel S.P.Singh C.Murali Krishna R.P.Gude | 2015 | Journal of Innovative Optical Health Sciences2015，8，2： | 0 |
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