“…Some of the most highly up-regulated gene products in our analysis included MMP7, PPBP, and CXCL5. Prior work by others has identified the MMP7 ( Gao et al, 2019 ; Huang et al, 2021 ; Vočka et al, 2019 ), PPBP ( Chen et al, 2022 ; Kothalawala & Győrffy, 2023 ; Feng et al, 2022 ), and CXCL5 gene products to be extremely useful in the mechanisms and diagnosis of colorectal cancer ( Chen et al, 2019 ; Zhang et al, 2021 ; Novillo et al, 2020 ; Zhang et al, 2020 ). We also identified multiple down-regulated genes in colorectal cancer that are supported by recent studies on the gene products of the OTOP2 ( Qu et al, 2019 ; Yang & Sakharkar, 2022 ), OTOP3 ( Yang & Sakharkar, 2022 ), SPIB ( Zhao et al, 2021 ; Liu et al, 2019 ), and INSL5 genes ( Yang et al, 2021c ; Sun et al, 2019 ).…”