Электронный архив

Aging-Associated Changes in the Reproductive Function of Drosophila melanogaster Offspring

Показать сокращенную информацию

dc.date.accessioned 2019-01-22T20:56:41Z
dc.date.available 2019-01-22T20:56:41Z
dc.date.issued 2018
dc.identifier.issn 2079-0570
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/149546
dc.description.abstract © 2018, Pleiades Publishing, Ltd. A comparative analysis of parental age-associated changes in the reproductive function and embryonic development has been performed for offspring of D. melanogaster imagoes of mutant (wCS1and wOr1) and wild-type (Canton-S and Oregon-R) lines. Fruit fly imagoes from three age groups (3-, 10-, and 20-day-old) were used in the experiment. Reciprocal crossings of young (3-day-old) imagoes to individuals from each age group were performed in order to identify the effects of maternal and/or paternal age on reproductive function parameters in the offspring. The effects of maternal and paternal ages on various reproductive function parameters in F1offspring were shown to vary between wild-type lines and mutant lines wCS1and wOr1which is apparently due to genetic differences between the lines. The white mutation alone or combined with advanced parental age had a negative effect on fertility and viability characteristics in F1offspring and caused a predisposition to the development of dominant lethal mutations and death at the pupal stage, such that the emergence of less adapted and viable offspring in the population was prevented.
dc.relation.ispartofseries Advances in Gerontology
dc.subject adaptation
dc.subject aging
dc.subject Drosophila
dc.subject reproductive function
dc.subject white gene
dc.title Aging-Associated Changes in the Reproductive Function of Drosophila melanogaster Offspring
dc.type Article
dc.relation.ispartofseries-issue 2
dc.relation.ispartofseries-volume 8
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 132
dc.source.id SCOPUS20790570-2018-8-2-SID85050461807


Файлы в этом документе

Данный элемент включен в следующие коллекции

  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

Показать сокращенную информацию

Поиск в электронном архиве


Расширенный поиск

Просмотр

Моя учетная запись

Статистика