Research of prof. Jacek Radwan team published in PNAS
The major histocompatibility complex (MHC) is one of the most polymorphic gene families in the vertebrate genome, with natural selection actively promoting and maintaining variability. The exact mechanism/mechanisms responsible for these characteristics re-main unclear, but identifying them is fundamental to our understanding of host–pathogen dynamics. Using targeted crosses of the model Trinidadian guppy, a tractable [...]