Now showing items 1-1 of 1
Effects of repetitiveness, pairing and linkage on position-effect variegation in Drosophila
Position-effect variegation (PEV) is a long distance silencing effect that results in variable inactivation of one or many genes. PEV is caused by the abnormal juxtaposition of heterochromatin and euchromatin following chromosome breakage. By using artificially constructed transgene arrays, I have found that the effects of ...