Following the recent Medico-Legal Society of Ireland’s Golden Jubilee Conference in Dublin, the Irish Medical Times provides a timeline of the history of genetics, beginning in 1859 with the publication of Charles Darwin’s The Origin of the Species.

Other more recent highlights include the year 2003, in which “scientists at the University of Shanghai successfully fused human cells with rabbit eggs, reportedly the first human-animal chimeras (a mixture of two or more species in one body) created.”

Earlier this year, “Irving Weissman, director of Stanford University’s Institute of Cancer/Stem Cell Biology and Medicine, helped create the first mouse with an pletely human immune system. The mouse is used to test drugs to fight AIDS.”

Weissman also directs work with mice and neurobiology,”Prof Weissman has also begun injecting human neural stem cells into mouse foetuses, creating mice whose brains are about 1 per cent human.” He has also “proposed creating mice whose brains are 100 per cent human.”

I have previously examined some of Weissman’s work, in conjunction with a survey of a panel of the President’s Council on Bioethics, here.