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Table 1 Quantitative analysis of 3-NT, DNP, catalase, Cu, Zn-SOD, and Mn-SOD immunostaining.

From: Time course study of oxidative and nitrosative stress and antioxidant enzymes in K2Cr2O7-induced nephrotoxicity

 

Day 0

Day 2

Day 12

3-Nitrotyrosine

100 ± 11 (4)

392 ± 33 (4)*

113 ± 13 (4)

Dinitrophenol

100 ± 11 (4)

172.03 ± 9* (4)

106.81 ± 9 (4)

Catalase

100 ± 6 (5)

82 ± 6.7 (4)

107 ± 4.9 (4)

Cu, Zn-SOD

100 ± 3 (4)

90 ± 8 (4)

91 ± 7 (4)

Mn-SOD

100 ± 5 (3)

94 ± 6 (3)

110 ± 5 (3)

  1. Data are expressed as percentage vs. day 0. *P < 0.001 vs. day 0.
  2. Number of rats studied are in parentheses.