Lectures

Gloves, embryos, and DDT: thinking with surfaces on toxicity in South Africa

In the early 1980s, researchers at Tygerberg Hospital in Cape Town, South Africa were confounded by the persistent failure of their experimental mice embryos. The researchers had hoped to develop the first successful in vitro fertilization (IVF) programme in Africa. Yet, attempt after attempt, the mice embryos died. One researcher recounted to me later that he reviewed other protocols and …