Initial survey of PLA2G6 missense variant causing neuroaxonal dystrophy in Papillon dogs in North America and Europe

Table 2 Change of genotyping results from 2015 to 2017 of Papillon dogs

Year	Dogs Tested	*PLA2G6* Genotypes (c.1579G > A)			Variant allele frequency
Year	Dogs Tested	Homozygous wild-type, GG	Heterozygous, GA	Homozygous variant, AA	Variant allele frequency
2015	97	69	26	2	0.154
2016	479	400	78	1	0.083
2017	84	72	12	0	0.071
Total (%)	660 (100)	541 (81.9)	116 (17.5)	3 (0.4)	0.092

ISSN: 2662-9380