Fifty-two isochromosomal lines ofDrosophila melanogaster were examined for the existence of additional genetic variations in ADH activity subsequent to treatment With guanidine hydrochloride, urea and heat. A wealth of hidden variation was discovered among and within the Mexican populations of the insect after treatment with the denaturants.
Miglani, Gurbachan and Ampy, Franklin, "Changes in native alcohol dehydrogenase activity of Drosophila upon treatment with guanidine hydrochloride, urea and heat" (1981). Department of Biology Faculty Publications. 62.