Genetic engineering. Drosophila takes off.
D000818:Animals; D004274:DNA, Recombinant / Q000378:metabolism; D004330:Drosophila / Q000235:genetics*; D005786:Gene Expression Regulation; D005818:Genetic Engineering; D005914:Globins / Q000235:genetics; D051379:Mice
D004274:DNA, Recombinant; D005914:Globins