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Table 3 Results of the histology analysis of the rostral and caudal sections of the CA1 segment of the hippocampus on day 5

From: Do different anesthesia regimes affect hippocampal apoptosis and neurologic deficits in a rodent cardiac arrest model?

   

Day 5

   
 

Cell layer (ratio area/length)

Pyknotic cells %

 

Med/ket

Sev/fnt

p

Med/ket

Sev/fnt

p

CA1 rostral

0.058 [0.055 – 0.064]

0.055 [0.030 – 0.065]

0.65

19 [7 – 28]

85 [60 – 88]

0.01*

CA1 caudal

0.093 [0.081 – 0.108]

0.110 [0.090 – 0.110]

0.32

4 [1 – 21]

33 [27 – 63]

0.02*

  1. On day 2, there were virtually no cells with pyknotic nuclei. Data are shown as medians and interquartile range in square brackets [], *denotes significant differences. The “thickness” of the cell layer was normalized as ratio of the area and the length of the examined part (see Methods section).