Table 1.

Peak intensity ratios of ¹H NMR spectra obtained from A549 and A549/DDP cells treated with 30 μM cisplatin and cultured for 0 h, 24 h, and 48 h.

Cells	Treated time	CH2/CH3	Chol/CH3	Glu/Ct	Eth/Ct	Ino/Ct
A549	0 hrs	3.63 ± 0.08	0.26 ± 0.06	4.11 ± 0.15	0.56 ± 0.05	0.23 ± 0.07
	24 hrs	4.12 ± 0.09	0.19 ± 0.05	4.39 ± 0.18	0.41 ± 0.06	0.16 ± 0.06
	48 hrs	4.25 ± 0.06	0.11 ± 0.06	4.94 ± 0.12	0.33 ± 0.05	0.12 ± 0.08
A549/DDP	0 hrs	2.21 ± 0.09	0.28 ± 0.06	3.66 ± 0.27	0.68 ± 0.04	0.25 ± 0.04
	24 hrs	2.04 ± 0.06	0.33 ± 0.04	3.62 ± 0.16	0.74 ± 0.06	0.29 ± 0.08
	48 hrs	1.66 ± 0.08	0.39 ± 0.09	3.60 ± 0.03	0.86 ± 0.05	0.33 ± 0.06

Data represent mean values ± SD (n = 3). P < 0.05.