Nanomaterial effects on C. elegans locomotion

Nanomaterial: MWNT-15-20: Multi-walled carbon nanotubes
Concentration: 0.21 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 0.678 0.477 71 1.8e-7
Trial 2
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 0.697 698 -
Nanomaterial 0.743 0.41 42 0.00021