Nanomaterial effects on C. elegans locomotion

Nanomaterial: SWNT: Single-walled carbon nanotubes
Concentration: 1.04 µg/cm² (dispersant: DI water).
Control: DI Water
Test Method

Trial 1
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 0.587 161 -
Nanomaterial 0.406 0.285 78 1.2e-14
Trial 2
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 1.005 1857 -
Nanomaterial 0.482 0.319 37 2.0e-14
Trial 3
  Worm locomotion
average (normalized)
S.D. n p value
Control 1 0.697 698 -
Nanomaterial 0.476 0.5 48 1.4e-11