Novel gene function associated with gene duplication can arise in either of two ways. According to the NEO-F model, novel function arises after gene duplication, with one copy maintaining ancestral ...

Segmental duplications are large genomic segments of recent origin and nearly identical sequence. Segmental duplications account for up to 5% of the human genome and they are often involved in genomic ...

They have pinpointed a previously hidden “whole genome duplication” (WGD) in the common ancestor of these species, which seemingly opened the door to genetic variations that may have conferred an ...

Although it may not be as dramatic as the Big Bang birthing the universe, an explosion of DNA duplication in the common ancestor of humans, chimpanzees and gorillas may be responsible for many of the ...

MECP2 Duplication Syndrome is a progressive neurological disorder due to a chromosomal anomaly. The chromosomal disorder was first reported in 2005 and involves duplication of the methyl CpG binding ...