Fig. 1From: Transgenesis in parasitic helminths: a brief history and prospects for the futureHistorical advances in the transgenesis of parasitic helminths. The image shows the first successful transient/stable transgenesis of different species of nematodes (a), trematodes (b) and cestodes (c) using biolistics, microinjection, soaking, electroporation and lentiviral or bacterial vectors. Stable lines are highlighted in green. For full name of species, as well as reference number of citations, see Table 1Back to article page