MR Spectra of Colorectal Carcinoma SW620 Cell Line Change with NaBT-induced Differentiation

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4.2 RESULTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 4.2.1 1H MR spectroscopy of SW620 cells . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 4.2.1.1 Assignment of 1D and 2D proton MR spectra . . . . . . . . . . . . . . 98 4.2.2 SW620 cells treated with sodium butyrate . . . . . . . . . . . . . . . . . . . . . . . . 105 4.2.2.1 Cell viability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105 4.2.2.2 MR-visible lipid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106 4.2.2.3 Carbohydrates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 4.2.2.4 Other metabolites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118 4.2.2.5 Reversal of sodium butyrate’s effect . . . . . . . . . . . . . . . . . . . . . 121 4.2.3 SW1222 comparison with the SW620 cell line . . . . . . . . . . . . . . . . . . . 124 4.2.3.1 MR-visible lipid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 4.2.3.2 Carbohydrates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129 4.2.3.3 Other metabolites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132

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تاریخ انتشار 2000