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Paramagnetic form of ribonucleotide reductase in human tissues |
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| Authors: | D R Orazvalieva S V Stepanov E N Burgova N I Zorina A F Vanin |
| Abstract: | The paramagnetic form of ribonucleotide reductase was detected by ESR method in human cervix tissues, especially in tumor ones. The magnetic relaxation rate was proved to be slower for this form than for that in normal animal tissues having a high level of proliferative activity or in Ehrlich tumor cells studied before. |
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