Table 2.

Comparison of phospholipid composition [percent] of C. elegans from exponential and stationary phases of growth exposed to TBT

Lipid species	Relative abundance [%]
	Control		TBT
	Exponential phase	Stationary phase	Exponential phase	Stationary phase
PA	1.33 ± 0.62	2.94 ± 0.02	9.4 ± 0.21*	5.02 ± 0.21*
PE	39.32 ± 3.57	35.03 ± 0.55	26.77 ± 5.32	29.25 ± 4.74
PS	6.22 ± 0.85	8.14 ± 0.98	1.47 ± 1.01*	4.64 ± 0.17*
PC	47.17 ± 4.7	49.96 ± 1.19	46.07 ± 5.87	56.6 ± 2.98
PI	6.01 ± 0.51	3.9 ± 0.1	16.25 ± 1.24*	4.48 ± 0.11*

Data are means ± SD

*P < 0.05 indicates values that differ significantly from the control

PA phosphatidic acid, PC phosphatidylcholine, PE phosphatidylethanolamine, PI phosphatidylinositol, PS phosphatidylserine