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Updated: Oct 2, 2026

FISH for Pre-implantation Genetic Diagnosis
Published on: February 23, 2011
Mixing and Matching: Sperm Donor Selection for Interracial Lesbian Couples
1Department of Humanities, Social Sciences, and the Arts, Harvey Mudd College, Claremont, California, USA.
Abstract:
The widespread use of assisted reproductive technologies, coupled with processes of demographic and social change, are contributing to the normalization of new family configurations that extend beyond biological kinship. Non-traditional families, increasingly prevalent due to interracial and same-sex marriages, challenge normative expectations of family resemblance between siblings, parents and children. Interviews with interracial lesbian couples about their selection of a sperm donor reveal that despite the new forms of relatedness that non-traditional families enable, within the use of reproductive technologies, biological framings of race and sibling kinship continue to structure decisions about family formation.
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