Nanomaterial effects on C. elegans locomotion

Nanomaterial: MWNT-15-5: 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 1.106 230 -
Nanomaterial 0.866 0.613 63 0.21
Trial 2
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 1.005 1857 -
Nanomaterial 0.593 0.415 34 8.3e-8
Trial 3
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 0.697 698 -
Nanomaterial 0.927 0.566 25 0.54