[Use of the method of analogy in diagnosis].
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Biomedical subjects
Publications and source records attributed to V E Kuznetsov.
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The effect of hyaluronidase (0.3%) and killed bull spermatozoa on the parthenogenetic activation of cow oocytes matured in vitro until metaphase II was studied. It is shown that hyaluronidase, killed spermatozoa, and both agents in combination activate 3.4, 15.0 and 29.6% oocytes, respectively.
A possibility of the cytogenetic sexing of 7-day microsurgically bisected bovine embryos by one of 2-4 parts with the aim of their selection by sex and peculiarities of the karyotype before their transplantation has been studied. Metaphase plates of chromosomes from halves and quarters of late morulae and early blastocysts for the cytogenetic analysis have been obtained.