This article is a response to McLeod and Baylis (2007) who speculate on the dangers of requesting fresh ‘spare’ embryos from IVF patients for human embryonic stem cell (hESC) research, particularly when those embryos are good enough to be transferred back to the woman. They argue that these...

The past decade has seen a growth in demand for human eggs for stem cell related research and, more recently, for mitochondrial research. That demand has been accompanied by global debates over whether women should be encouraged, by offers of payments, in cash or kind, to provide eggs. Few of...

This article seeks to establish that the social sciences have an important contribution to make to the study of ethics. The discussion is framed around three questions: (i) what theoretical work can the social sciences contribute to the understanding of ethics? (ii) what empirical work can the...

This paper argues for an opening up of the theoretical and empirical closure on issues related to biotechnology. It argues that the real differences between issues and approaches in the disparate areas where genetic modification is used, from medicine to food production, have tended, for...

Gamete donation refers to the practice whereby either semen or eggs are donated by a third party to enable infertile individuals or couples to become parents. This paper examines the way in which gender is deployed as a resource for organizing the meanings attached to that practice. The gender...