symbiont-mediated perturbation of host gene expression https://github.com/geneontology/go-ontology/issues/26747 biological_process bf modulation by virus of host gene expression 2013-06-20T15:28:26Z regulation by virus of host gene expression A process in which a symbiont alters or subverts the normal execution of host gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA (for protein-coding genes) and the translation of that mRNA into protein. Some protein processing events may be included when they are required to form an active form of a product from an inactive precursor form. The host is defined as the larger of the organisms involved in a symbiotic interaction. GO:0039656 symbiont-mediated perturbation of host cellular process