Assessment of Styrene Oxide Neurotoxicity Using In Vitro Auditory Cortex Networks

Table 1

Percent average spike rate reduction with acute application of DMSO and SO (maximum DMSO = 3%).

Concentrations		Percent activity decrease		Percent difference
SO (mM)	DMSO (%)	DMSO only (𝑛=3)	SO in DMSO (𝐧=𝟏𝟎)	(SO effect)
0.1	0.1	10.8±5.9	17.6±3.3	6.8
0.25	0.25	13.1±8	32.7±6.6	19.6
0.5	0.5	17.1±2.7	45.9±4.1	28.8
1.0	1.0	25.9±6.4	59.5±6.2	33.6
2.0	2.0	36.5±7	76.2±7.6	39.6
3.0	3.0	39.8±8.1	81.1±7.7	41.3