Cytochrome P450 metabolism mediates low‐temperature resistance in pinewood nematode

Pinewood nematode (PWN; Bursaphelenchus xylophilus ) is a devastating invasive species that is expanding into colder regions. Here, we investigated the molecular mechanisms underlying low‐temperature resistance of PWN. We identified differentially expressed genes enriched under low temperature in previously published transcriptome data using the Kyoto Encyclopedia of Genes and Genomes. Quantitative real‐time PCR was used to further validate the...