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Table 1 The levels of chlorpyrifos and its metabolite TCP in the serum and urine of the rats exposed to different doses of chlorpyrifos for 90 days

From: Body fluids from the rat exposed to chlorpyrifos induce cytotoxicity against the corresponding tissue−derived cells in vitro

Groups

CPF (µg/ml)

TCP (µg/ml)

Serum

Urine

Serum

Urine

Control

ND

ND

ND

ND

CPF-L

0.007 ± 0.001

0.007 ± 0.001

0.025 ± 0.007*

4.463 ± 0.808*

CPF-M

0.005 ± 0.000

0.008 ± 0.002

0.054 ± 0.008*

39.135 ± 8.521*

CPF-H

0.009 ± 0.002

0.021 ± 0.008**

0.084 ± 0.007*

58.853 ± 6.948*

  1. Note: *P < 0.05 and **P < 0.01, compared with the control. Abbreviations: ND not detected, CPF chlorpyrifos, TCP trichloropyrindinol, L low dose, M medium dose, H high dose