RT - Journal Article T1 - Cell Fingerprinting Investigation by Raman Scattering Spectroscopy Technique JF - opsi YR - 2015 JO - opsi VO - 21 IS - 0 UR - http://opsi.ir/article-1-843-en.html SP - 1389 EP - 1392 K1 - Spectroscopy K1 - Raman scattering K1 - mesenchymal stem cell K1 - HepG2 cell AB - In the present study, spontaneous Raman scattering of two cells was examined. The first cell sample belongs to adipose derived mesenchymal stem cell as an adult stem cell with high potential in clinical studies and cell therapy. The second sample was HepG2 cell line. The cells were cultured on quartz disc to decrease the effects of fluorescence during spectroscopy. 15 different spectra were recorded for each sample and the differences were investigated after spectra average processing. The results revealed that Raman scattering spectra have considerable differences for two cell samples and the technique can be used as a powerful method for the cell fingerprinting purposes. LA eng UL http://opsi.ir/article-1-843-en.html M3 ER -