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Chimerism, Mosaicism and the Cultural Construction of KinshipQueens University Belfast, Northern Ireland, UK This article introduces chimerism and mosaicism as two recent scientific discoveries that present challenges to western heteronormative notions of kinship. Chimerism, in the form of xenotransplantation, already demands a rethinking of traditional boundaries between what is considered kin and non-kin. Recent biological studies describing chimerism as two genetically distinct cell lines in one organism not caused by transplantation, invites further questions regarding the stability of kinship ideology. The aim of the article is to argue, with anthropologists and feminist science studies scholars, that the western understanding of kinship relies upon a problematic use of nature, and that this dependence necessarily produces shifting and contradictory definitions of kinship.
Key Words: chimerism kinship mosaicism reproductive technologies sexual difference
Sexualities, Vol. 7, No. 2,
217-232 (2004) |
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