Nanomaterial effects on C. elegans fitness

Nanomaterial: MWNT-NH2: Amine functionalized multi-walled carbon nanotubes
Concentration: 5 ppm (dispersant: DI water).
Control: DI Water
Test Method

Trial 1
  Worm fitness S.D. n p value
(Student's t-test)
Control 1 0.06 12 -
Nanomaterial 0.515 0.061 3 6.9e-10
Trial 2
  Worm fitness S.D. n p value
(Student's t-test)
Control 1 0.099 12 -
Nanomaterial 0.558 0.031 3 4.6e-11
Trial 3
  Worm fitness S.D. n p value
(Student's t-test)
Control 1 0.056 12 -
Nanomaterial 0.741 0.085 3 0.00041