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Biomedical subjects

B L Pereverzev

Publications and source records attributed to B L Pereverzev.

14 recordsLinked to original sources
PubMed1984

[Present-day goals and aims of the study of DNA levels in tumor cells].

Aims and tasks of the investigation of the DNA contents in tumour cells are discussed. It is supposed that DNA aneuploidia is a specific sign of malignant cells. Such supposition permits solving the problem of quantitative identification of malignant cells in the complex cell populations and determination of their quantity. Certain conditions necessary for solving this problem are considered.

Aneuploidy↗
PubMed1979

[Quantitative cytochemical study of the RNA in tumor cells. II. The characteristics of the cell populatoins].

The quantity of DNA and RNA in tymocytes of AKR mice has been determined by Methylen blue staining. Cell populations of normal and tumor animals were divided into two groups with equal content of DNA to measure RNA content in either of them. The tumor cells had up to 380% RNA, if the normal content be taken for 100%. Dynamics of RNA modifications in cells of normal tymocytes corresponded to the increasing DNA quantity. The RNA quantity in tumor cells increased in the beginning of S-phase.

Animals↗