The Met receptor tyrosine kinase prevents zebrafish primary motoneurons from expressing an incorrect neurotransmitter

Table 2 SB203580 affects SMN development

	Number of embryos	Percent of segments with reduced SMN somata
Control	75	0
met MO	96	80
U0126	20	0
SB203580	28	90

SMN somata were analyzed in three segments of each embryo at 48 hpf. In all cases, the three segments had the same phenotype; in other words, within an embryo all segments had reduced SMN somata or no segments had reduced SMN somata.

ISSN: 1749-8104