Antoni Barrientos

This study shows mitochondrial translation is sensitive to ATP synthase activity, with matrix GTP availability identified as a key constraint.

This study reveals how TACO1 enhances mitochondrial translation efficiency by stabilizing tRNA and promoting ribosomal translocation, with implications for bacterial orthologs.

This study identifies FASTKD5 as essential for processing non-canonical mitochondrial mRNAs and reveals its substrate-specific cleavage mechanism.

This study identifies Mdm38/LETM1 as a protein that links ion homeostasis and proteostasis in the mitochondrial inner membrane in yeast.

The paper maps the human mitochondrial mRNA structurome using a novel method, revealing novel mechanisms of gene expression and the role of LRPPRC in mRNA stability.

The paper identifies four NAD+ biosynthetic enzymes that function as molecular chaperones to protect against proteotoxicity in neurodegenerative diseases.