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Updated: May 26, 2026

Stable Isotope In-Vivo Labeling for Mass-Spectrometry Identification of Paternal Metabolites Transferred from Sperm to Oocyte During Fertilization
Published on: June 17, 2025
Origins and originators: lesbian couples negotiating parental identities and sperm donor conception
1Morgan Centre for the Study of Relationships and Personal Life/Sociology, University of Manchester, Manchester, UK. petra.nordqvist@manchester.ac.uk
Abstract:
Donor conception challenges conventional kinship idioms: the involvement of a gamete donor culturally raises questions about parentage and also the meaning of genetic heritage. Although there is now a growing body of literature exploring how people resorting to donor conception negotiate kinship and connectedness, this predominantly focuses on heterosexual couples. Little is yet known about how lesbian couples navigate these processes. This paper builds on a qualitative interview study comprising 25 lesbian couples in England and Wales with experiences of pursuing donor conception in the context of their couple relationship to explore how these couples negotiate the contribution of the donor. It explores how couples negotiate meanings of parenthood, genetic origins and the bodily process of conception. The paper argues that lesbian couples negotiate parental identities, biogenetic relationships and also the meaning of conception by disassembling and reassembling the meaning of kinship, parenthood, creation, origin and originator. Findings suggest that lesbian couples weave together old and new understandings of relatedness in complex patterns and that this enables them to assert authority as parents.
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