Skip to main content

Table 3 MTT assay, AO/PI apoptotic population and Annexin V apoptotic population of chicken bursa of Fabricius enriched IgM+ B lymphocytes infected with NDV AF2240 and IBS002. The differences between the control group and infected group were determined by one-way ANOVA

From: The effects of different velogenic NDV infections on the chicken bursa of Fabricius

Assays

NDV strains

Control

1 d.p.i

3 d.p.i

4 d.p.i

MTT viable IgM cells (%)

AF2240

100 ± 0.32

81.48 ± 0.36*

60.86 ± 0.44**

42.06 ± 0.19***a

IBS002

100 ± 0.32

85.42 ± 0.22*

65.78 ± 0.12**

53.15 ± 0.24***b

AO/PI apoptotic IgM cell count (%)

AF2240

2.02 ± 0.90

4.37 ± 0.30*

15.34 ± 0.80**

17.81 ± 3.70**

IBS002

2.02 ± 0.90

3.29 ± 6.70

10.98 ± 4.40*

14.91 ± 3.10**

Annexin V positive IgM cell population (%)

AF2240

3.29 ± 1.44

19.72 ± 2.13*a

14.35 ± 1.26**

34.49 ± 2.50***a

IBS002

3.29 ± 1.44

9.22 ± 2.20*b

12.15 ± 1.35*

22.81 ± 1.14**b

  1. All results represent the mean ± standard deviation (n = 3)
  2. Different asterisk signs show significant different between infection time points (P ≤ 0.05).
  3. Different alphabets show significant different between different strains of NDV (P ≤ 0.05).