Has recombination changed during the recent evolution of the guppy Y chromosome?
Deborah Charlesworth, Suo Qiu, Roberta Bergero, Jim Gardner, Karen Keegan, Lengxob Yong, Abigail Hastings, Mateusz Konczal
The paper investigates recombination patterns in the guppy Y chromosome, finding two pseudo-autosomal regions and suggesting the male-determining factor is in a repetitive region near 21 Mb.
Genetics · Nov 13, 2023Peer-reviewedGenetics