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Table 1 Body weights at week 104 of the experimental period

From: Difference in carcinogenicities of two different vapor grown carbon fibers with different physicochemical characteristics induced by intratracheal instillation in rats

Test article

Total dose (mg/kg)

Male (g)

Female (g)

Nontreatment

-

412.0 ± 35.7

(29)

261.9 ± 36.8

(22)

Control

0

421.6 ± 47.3

(26)

272.6 ± 16.2

(28)

MWNT-7

0.128

412.5 ± 42.1

(28)

272.9 ± 36.0

(28)

MWNT-7

0.64

417.8 ± 39.3

(16)

258.1 ± 32.3

(26)

MWNT-7

3.2

405.4

(1)

269.1 ± 17.3

(15)

VGCF™-H

0.128

412.5 ± 64.6

(26)

264.1 ± 43.5

(30)

VGCF™-H

0.64

413.3 ± 46.3

(35)

270.5 ± 29.9

(31)

VGCF™-H

3.2

417.8 ± 44.9

(30)

274.0 ± 17.6

(31)

  1. Number in parentheses indicates the number of animals examined
  2. The values indicate as mean ± S.D