Table 1 Percent inhibition of Aβ_1–40 monomer aggregation observed in the presence of surface-coated NPs^a,b

Citrate

18 nm

4.3 ± 2.6

0.0 ± 0.0

19 ± 8^*

PAH

18 nm

45 ± 4^*

47 ± 5^*

59 ± 9^*

PAA

18 nm

97 ± 2^*

99 ± 0^*

95 ± 3^*

PAA

8 nm

95 ± 3^*

92 ± 4^*

94 ± 1^*