Isthmus Cancer is related to papillary squamous carcinoma and microinvasive cervical squamous cell carcinoma. An important gene associated with Isthmus Cancer is TIMM8A (Translocase Of Inner Mitochondrial Membrane 8A), and among its related pathways/superpathways is Cell adhesion_Cell-matrix glycoconjugates. Related phenotypes are Decreased viability and homeostasis/metabolism