Caloric restriction affects small RNA expression in mouse hepatic mitochondria

ABSTRACT: MicroRNAs (miRNAs) are crucial post-transcriptional regulators that extensively affect protein synthesis. Emerging evidence suggests the presence of miRNAs in mitochondria and important regulatory roles of miRNAs in mitochondrial translation. To investigate whether miRNAs are involved in the CR-induced mitochondrial translational changes, we used small RNA sequencing to profile miRNA expression in whole liver tissue as well as in liver mitochondria. The sequencing results revealed that the number of miRNAs identified in mitochondria was comparable to that found in the whole tissue.

ORGANISM(S): Mus musculus

PROVIDER: GSE103478 | GEO | 2017/09/06

SECONDARY ACCESSION(S): PRJNA401785

REPOSITORIES: GEO