Transposable elements, or "jumping genes", were first identified ... Sometimes, these footprints alter gene expression (i.e., expression of the gene in which they have been left behind) even ...

Thus, this jumping gene then functions as a bridge that recombines two bits of unconnected DNA. The researchers also made the important discovery that the donor loop and the target loop can be ...

What exactly are these “jumping genes,” and why are they so ... the unstable mutation Emerson puzzled over was actually a four-gene system, as outlined in Table 1. C Recessive allele on ...

The solution, they found, was in a type of "jumping gene" called an Alu element. These types of DNA sequences are known for moving around the genome. Scientists found two Alu elements around a ...