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Table 8 Distribution of cases with different levels of local Aβ pathology in the mossy fiber and Schaffer collateral pathway regions

From: Pathogenic tau modifications occur in axons before the somatodendritic compartment in mossy fiber and Schaffer collateral pathways

Local Aβ Plaques % Cases (N)
(CA1 Str. Rad.)
% Cases (N)
(CA3 Layer)
% Cases (N)
(CA3 Str. Luc.)
% Cases (N)
(DG Layer)
0 55.8 (24) 78.9 (30) 84.2 (32) 59.0 (23)
1 2.3 (1) 7.9 (3) 7.9 (3) 7.7 (3)
2 11.6 (5) 5.3 (2) 0 (0) 12.8 (5)
3 7.0 (3) 2.6 (1) 5.3 (2) 10.3 (4)
4 4.7 (2) 2.6 (1) 0 (0) 2.6 (1)
≥5* 18.6 (8) 2.6 (1) 2.6 (1) 7.7 (3)
  1. amyloid-β, Str.Rad Stratum radiatum, CA cornu ammonis, Str. Luc stratum lucidum, DG dentate granule, *full range was from 5 to 13 plaques