Progeny of old parents have increased social space in Drosophila melanogaster
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DOI: 10.1038/s41598-018-21731-0
Abstract: We report the effects of aging and parental age in Drosophila melanogaster on two types of responses to social cues: the choice of preferred social spacing in an undisturbed group and the response to the… read more here.
Keywords: increased social; social space; space; progeny old ... See more keywords
Beneficial cumulative effects of old parental age on offspring fitness
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DOI: 10.1098/rspb.2021.1843
Abstract: Old parental age is commonly associated with negative effects on offspring life-history traits. Such parental senescence effects are predicted to have a cumulative detrimental effect over successive generations. However, old parents may benefit from producing… read more here.
Keywords: parental age; beneficial cumulative; age; cumulative effects ... See more keywords
Dyadic analysis of very old parents’ and their children’s interdependence and self-perceptions of aging
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Social and Personal Relationships"
DOI: 10.1177/02654075221118032
Abstract: The number of families with very old members is growing, and their intergenerational experiences may have significant ramifications for how the family members view their own aging. Using 114 dyads of very old parents (Mage… read more here.
Keywords: parents children; perceptions aging; less positive; self perceptions ... See more keywords