The Cancer Genome Atlas messenger ribonucleic acid expression data indicated univariate and multivariate prognostic impact for seven subunits (NDUFS8, NDUFS7, COX5B, COX6B1, SDHD, COX15 and COX19).
The Cancer Genome Atlas messenger ribonucleic acid expression data indicated univariate and multivariate prognostic impact for seven subunits (NDUFS8, NDUFS7, COX5B, COX6B1, SDHD, COX15 and COX19).
We have used the obligate aerobic yeast Yarrowia lipolytica to reconstruct and analyse three missense mutations in the nuclear coded subunits homologous to bovine TYKY and PSST of mitochondrial complex I (proton translocating NADH:ubiquinone oxidoreductase) that have been shown to cause Leigh syndrome (MIM 25600), a severe progressive neurodegenerative disorder.
Six genes (SERPING1, MRPL48, TM7SF2, DDB1, NDUSF8, PRDX5) validated by RT-PCR were significantly differentially expressed between benign and malignant adrenocortical tumors (p<0.05) with an overall accuracy of 89% for SERPING1, 91% for MRPL48, 87% for TM7SF2, 88% for DDB1, 91% for NDUFS8, and 89% for PRDX5.
Analysis of the complex I NDUFS8 gene from Leigh syndrome patients with isolated complex I deficiency revealed that one patient with late-onset disease and partial complex I defect was a compound heterozygote for two novel mutations in NDUFS8 gene.
Cycle sequencing of amplified NDUFS8 cDNA of 20 patients with isolated enzymatic complex I deficiency revealed two compound heterozygous transitions in a patient with neuropathologically proven Leigh syndrome.