Neurodegeneration and contralateral α-synuclein induction after intracerebral α-synuclein injections in the anterior olfactory nucleus of a Parkinson’s disease A53T mouse model

Table 1 Unbiased stereological quantification of NeuN. Mean ± SEM represent NeuN-positive cells/mm³ in the OB, AON and Pir. Statistical analysis was carried out by Kruskal-Wallis and Mann-Whitney tests. For statistical data, see Additional file 4: Table S9. For abbreviations, see list

Brain region	Genotype	Right hemisphere		Left hemisphere
		Treatment		Treatment
		Saline-injection	α-synuclein-injection	Saline-injection	α-synuclein-injection
OB	WT	28,894 ± 2616	31,212 ± 1786	34,075 ± 2754	26,836 ± 928.6
OB	TG	14,729 ± 7364	25,604 ± 1137	17,811 ± 2418	24,450 ± 698.7
AON	WT	19,728 ± 1870	21,405 ± 1990	22,652 ± 2891	21,483 ± 1725
AON	TG	11,197 ± 1111	17,537 ± 2632	11,680 ± 1329	16,185 ± 722.8
Pir	WT	17,451 ± 501.7	12,642 ± 1001	14,131 ± 13.44	13,375 ± 754.3
Pir	TG	7753 ± 155.8	12,044 ± 778.7	8739 ± 526.3	11,996 ± 588.7

ISSN: 2051-5960