Table 4. Changes of nucleolar characteristics in crucian carp cells under influence of cofalginum, rheopyrin, novalginum, and benalginum solutions
Studied solutionsCells with PNhet, %Average number of nucleoli in cellVolume of single nucleolus, µ3
30 min90 min30 min90 min30 min90 min
Control (for cofalginum)75,476,31,7071,7902,22,5
Cofalginum93,0***85,3***1,411***1,925***1,9***1,3***
Control (for rheopyrin)92,195,71,6761,7083,64,0
Rheopyrin89,086,2***1,623*1,844***5,4***4,4*
Control (for novalginum)91,2
15 min
88,7
45 min
1,682
15 min
1,654
45 min
4,4
15 min
4,1
45 min
Novalginum80,5***74,6***1,596***1,459***3,2***2,6***
Control (for benalginum)92,1
15 min
92,7
30 min
1,694
15 min
1,720
30 min
3,4
15 min
3,2
30 min
Benalginum88,7*79,3***1,6871,796**6,3***3,1
* P<0,05, ** P<0,01 and *** P<0,001 — a difference in comparison with control values