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Biology Articles » Cell biology » Qualitative and quantitative characteristics of the extracellular DNA delivered to the nucleus of a living cell » Tables

Tables
- Qualitative and quantitative characteristics of the extracellular DNA delivered to the nucleus of a living cell

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Table 1
General characterization of the amounts of material taken in the experiments

Experiment II
Experiment III
Experiment IV


μg
cpm
μg
cpm
μg
cpm
DNA* amount (μg and cpm) per point
1.4
1.08 × 107
3.6
2.04 × 107
2.5
1.8 × 107
α-dATP*amount (cpm) per point

0.9 × 107

2.0 × 107

1.4 × 107

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Table 2
Absolute counts (AC, cpm) and percent of the α-dATP*-labeled material added to culture medium
α-dATP* 180 min
Experiment II Exponential phase
Experiment III Exponential phase
Experiment IV Cell monolayer
Cytoplasmic fraction (cpm)
94 775
128 271
348 924
% of the amount added to medium
1.1%
0.64%
2.49%
Interchromosomal fraction (cpm)
31 328
13 886
128 212
% of the amount added to medium
0.35%
0.07%
0.88%
Chromatin (cpm)
5 915
14 689
32 516
% of the amount added to medium
0.066%
0.07%
0.22%

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Table 3
Quantitative characteristics of the labeled material content in various cell compartments depending on the time of its incubation with cells
Incubation time
0 min
15 min
30 min
60 min
120 min
180 min
Experiment no.
II
III
IV
II
III
IV
II
III
IV
II
III
IV
II
III
IV
II
III
IV
Cytoplasmic fraction (absolute counts, cpm)
74 883
470 559
275 481
542 304


674 216


677 588
980 421
854 765

960 000
1 060 674
518 282
863 345
368 101
% of the amount added to medium
0.7%
2.3%
1.5%
5.0%


6.2%


6.3%
4.8%
4.7%

4.7%
5.8%
4.8%
4.2%
2.0%
Amount in μg according to %
0.0098
0.08
0.0375
0.07


0.087


0.088
0.17
0.118

0.17
0.145
0.67
0.15
0.05
Interchromosomal fraction (absolute counts, cpm)
11 460
3060
7330
83 662


95 821


97 147
159 378
322 008

299 963
445 426
177 814
282 826
203 421
% of the amount added to medium
0.1%
0.015%
0.04%
0.77%


0.89%


0.9%
0.78%
1.75%

1.47%
2.42%
1.65%
1.39%
1.1%
Amount in μg according to %
0.0014
0.0005
0.0025
0.01


0.013


0.0135
0.03
0.04

0.053
0.061
0.023
0.05
0.028
% of the genome
0.066%
0.016%
0.083%
0.33%


0.43%


0.45%
1.0%
1.33%

1.77%
2.03%
0.73%
1.67%
0.92%
Chromatin (absolute counts, cpm)
8089
3691
2248
45 812


47 684


49 394
296 771
123 390

242 836
157 124
37 620
244 937
118 285
% of the amount added to medium
0.075%
0.018%
0.012%
0.4%


0.44%


0.46%
1.45%
0.67%

1.19%
0.85%
0.35%
1.2%
0.64%
Amount in μg according to %
0.0011
0.00065
0.0003
0.0056


0.006


0.0064
0.05
0.0168

0.0428
0.021
0.0042
0.043
0.016

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