Nanomaterial effects on C. elegans locomotion

Nanomaterial: MWNT-OH: Hydroxylated multi-walled carbon nanotubes
Concentration: 0.52 µg/cm² (dispersant: DI water).
Control: DI Water
Test Method

Trial 1
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 1.005 1857 -
Nanomaterial 0.414 0.235 38 5.6e-15
Trial 2
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 0.697 698 -
Nanomaterial 0.793 0.652 67 0.014