Table 1. Semi-quantitative evaluation of Wnk1 and Wnk1/Hsn2 expression from e10.5, e12.5, e15.5 and p1 mice embryo whole-body sections.

Stage	Tissue	Wnk1	Wnk1/Hnk2		Comment
e10.5	brain	+++		++		ubiquitousm RNA distribution
	spinal cord	+++		++
	spinal ganglia	+++		+
	heart	+++		+
	liver	+++		+
e12.5	brain	++		++		ubiquitous mRNA distribution
	spinal cord	++		++++
	spinal ganglia	++		++
	heart	+++		+
	liver	+++		++
e15.5	brain	++		++		ubiquitous mRNA distribution
	spinal cord	++		++++
	spinal ganglia	++		+++
	heart	++		+
	liver	++		+++
p1	olfactory neuroepithelium	++++		++++		heterogeneousm RNA distribution
	brain	++		+++
	spinal cord	+		+++
	spinal ganglia	++		+++
	trigeminal ganglia	+++		++
	lung	+++		+
	heart	+++		+
	Liver	+		+
	kidney	+++		+++
	thymus	++++		+++
	spleen	NE		NE
	testis	NE		NE

Average labeling level: +  =  very weak; ++  =  weak; +++  =  medium; ++++  =  high mRNA concentration.