negative regulation of gene expression regulation of mRNA stability RNA destabilization positive regulation of mRNA catabolic process mRNA destabilization https://github.com/geneontology/go-ontology/issues/26342 https://github.com/geneontology/go-ontology/issues/28413 Any process that decreases the stability of an mRNA molecule, making it more vulnerable to degradative processes. Messenger RNA is the intermediate molecule between DNA and protein. It includes UTR and coding sequences. It does not contain introns. 2010-06-22T08:42:10Z dph biological_process GO:0061157