increased pre-mRNA level increased mitochondrial RNA level increased mitochondrial pre-mRNA level Consider annotating to a term describing abnormal transcription or abnormal regulation of transcription, but note that changes in RNA levels may result from changes in RNA stability as well as changes in transcription. We recommend noting which RNA(s) were used in the assay when annotating to this term. increased mitochondrial pre-mRNA level during mitotic cell cycle midori FYPO:0006446 increased pre-mRNA level in mitochondrion increased mitochondrial pre-mRNA level during vegetative growth accumulation of mitochondrial pre-mRNA transcripts 2018-03-19T13:35:47Z increased mitochondrial pre-mRNA transcript level A cell phenotype observed in the vegetative growth phase of the life cycle in which the amount of any unspliced or incompletely spliced mRNA precursor measured in the mitochondrion is higher than normal. increased mitochondrial re-mRNA accumulation