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Table 1 Viability of explant systems

From: Replication of avian, human and swine influenza viruses in porcine respiratory explants and association with sialic acid distribution

 

% EMA-positive cells at.....h of cultivation

% TUNEL-positive cells at.....h of cultivation

 

0

24

48

72

96

0

24

48

72

96

NE

0.3 ± 0.6

0.9 ± 1.4

0.2 ± 0.6

0.7 ± 0.6

0.5 ± 0.9

0.8 ± 1.0

0.5 ± 0.7

0.5 ± 0.7

0.8 ± 0.8

0.8 ± 1.0

TE

1.9 ± 1.4

0.6 ± 1.0

0.8 ± 1.5

0.8 ± 0.4

0.6 ± 1.1

1.1 ± 1.3

5.0 ± 2.1

0.9 ± 1.2

1.0 ± 1.4

1.1 ± 1.1

BE

1.7 ± 1.3

5.2 ± 1.8

1.6 ± 1.6

5.0 ± 2.1

3.0 ± 1.9

5.3 ± 1.6

5.0 ± 1.0

5.0 ± 2.1

3.0 ± 1.7

5.1 ± 1.1

LE

5.1 ± 2.8

4.4 ± 1.3

5.1 ± 2.4

5.1 ± 2.5

7.7 ± 1.4

3.7 ± 1.4

5.1 ± 1.2

5.0 ± 0.7

5.3 ± 1.6

10.0 ± 1.4

  1. Mean percentages of apoptotic (TUNEL stained) and necrotic (EMA stained) cells in the four explant systems until 96 hours post cultivation.