Skip to main content
. 2013 Mar 5;3(1):21–35.

Table 5b.

Percentage of spermatozoa belong to different categories highlighted by triple staining technique.

 
Long-term extender
Category Days Tri-X-Cell HP2000 Sus
Living and undamaged spermatozoa with high membrane potential 0 87.33±4.93a 86.00±2.00a 83.33±6.51a
2 67.00±3.00a 72.33±6.66b 64.00±3.00a
4 58.33±4.04af 54.67±3.21a 45.33±4.04b
6 52.67±4.04a 45.00±4.00b 33.67±3.51c
8 50.33±2.52a 42.33±2.08b 32.67±1.53c
10 46.00±3.00a 30.00±2.65b 18.33±4.51c
12 35.67±1.15a 22.67±2.08b 15.33±1.53c
Living spermatozoa with high membrane potential but acrosome reaction 0 0.33±0.58a 0.33±0.58a 0.00±0.00b
2 0.00±0.00a 0.00±0.00a 0.33±0.58b
4 0.67±0.58a 0.00±0.00b 0.00±0.00b
6 0.00±0.00a 0.33±0.58b 0.00±0.00a
8 0.00±0.00a 0.00±0.00a 0.00±0.00a
10 0.00±0.00a 0.00±0.00a 0.00±0.00a
12 0.00±0.00a 0.00±0.00a 0.00±0.00a
Living and undamaged spermatozoa with low membrane potential 0 0.00±0.00a 0.00±0.00a 0.00±0.00a
2 1.33±1.15a 0.33±0.58b 0.00±0.00c
4 0.00±0.00a 1.33±1.15b 0.00±0.00a
6 0.67±0.58a 0.67±0.58a 0.00±0.00b
8 0.00±0.00a 0.00±0.00a 0.00±0.00a
10 0.00±0.00a 0.33±0.58b 0.00±0.00a
12 0.00±0.00a 0.33±0.58b 0.00±0.00a
Destabilized spermatozoa with high membrane potential and acrosome reaction 0 8.67±1.15a 8.00±3.00a 8.33±2.08a
2 16.67±4.04a 13.33±1.53a 14.33±1.53a
4 15.33±2.08a 13.00±1.73a 12.33±1.53a
6 15.00±1.73a 13.67±2.52a 12.33±1.53a
8 14.00±3.00a 14.33±1.15a 10.33±1.53b
10 8.67±1.15a 15.33±2.52b 6.67±0.58c
12 5.67±1.15a 9.67±3.21b 5.00±1.73a
Destabilized spermatozoa with high membrane potential and acrosome reaction 0 1.00±1.00a 1.33±0.58a 2.00±1.73a
2 4.67±0.58a 4.33±0.58a 5.00±2.65a
4 6.00±2.65a 7.67±1.15a 8.33±1.15a
6 8.00±2.65a 7.67±3.5a 7.33±1.15a
8 9.00±1.00a 9.67±2.31a 7.67±0.58b
10 11.00±2.65a 10.00±1.73a 5.67±1.15b
12 4.67±1.53a 5.33±1.53a 5.67±1.15a
Dead spermatozoa with low membrane potential 0 2.33±0.58a 3.67±1.53ab 4.33±0.58ab
2 7.33±1.53a 8.67±3.06ab 10.33±2.89ab
4 13.00±3.61a 13.67±2.52a 21.33±1.53b
6 16.33±1.53a 19.67±1.15b 30.67±3.21c
8 18.00±2.00a 20.00±3.61a 26.33±5.57b
10 23.00±2.00a 26.00±2.00b 41.33±3.06c
12 30.33±1.53a 36.00±3.00b 42.67±3.21c
Dead spermatozoa with low membrane potential and acrosome reaction 0 0.67±0.58a 1.33±0.58b 2.33±0.58c
2 2.33±0.58a 3.33±1.53a 6.67±1.15b
4 6.67±1.15a 10.33±2.89b 13.33±2.08b
6 7.67±2.52a 13.67±1.15b 16.00±2.65b
8 9.00±1.73a 14.67±3.06b 23.00±2.00c
10 11.33±3.06a 18.67±3.21b 28.00±2.65c
12 24.67±5.13a 26.67±2.08b 32.00±4.00c

a,c Means (± SE) within a line not sharing a common superscript differ (P < 0.05).