These include perilipin 2 (PLIN2), which was increased subsequent to primary infection by E. acervulina and E. maxima, as well as prostaglandin reductase 1 (PTGR1), CD36, and carnitine O-octanoyltransferase (CROT), which were decreased following E. acervulina primary infection. The gene discussed is PTGR1; the disease is infection.