Antosyuk ON, Suvorova AD. Effect of Methotrexate is Changed under Conditions of High Temperature of Ontogenesis as Exemplified by Drosophila melanogaster.
Bull Exp Biol Med 2020;
169:369-372. [PMID:
32748141 DOI:
10.1007/s10517-020-04889-4]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2019] [Indexed: 11/28/2022]
Abstract
Changes in the effect of methotrexate (400 μg/kg nutrient medium) combined with high temperature (28°C) of ontogenesis were studied on two hybrid lines of Drosophila melanogaster heterozygous by the vestigial gene that underwent long-term target selection for cutting injury of the wing. Changes in the wing shape, mortality rate, and morphology of polytene chromosomes were studied.
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