www.nature.com/articles/s41...
Human inflammatory responses have been linked to adaptive genetic changes during human evolution. It is proposed that primate-specific transposons facilitated the evolution of inflammatory responses in great apes, w/Alus shaping adaptive potential in modern humans.

Transposon invasion of primate genomes shaped human inflammatory enhancers and susceptibility to inflammatory diseases - Nature Communications
Here, the authors propose that primate-specific transposons facilitated the evolution of inflammatory responses in great apes, with Alus shaping adaptive potential in modern humans.