Adaptive optimization of the OXPHOS assembly line partially compensates lrpprc-dependent mitochondrial translation defects in mice
Cuillerier et al. investigate compensatory mechanisms underlying survival of mice with a liver-specific knockout of the mitochondrial mRNA-binding protein Lrpprc. They propose various mechanisms operating along the OXPHOS assembly line, including mitochondrial biogenesis, mitochondrial ribosome upre...
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| Autores principales: | , , , , , , , , , , |
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| Formato: | article |
| Lenguaje: | EN |
| Publicado: |
Nature Portfolio
2021
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| Materias: | |
| Acceso en línea: | https://doaj.org/article/12fd84a866144bb181cee682a2036138 |
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| Sumario: | Cuillerier et al. investigate compensatory mechanisms underlying survival of mice with a liver-specific knockout of the mitochondrial mRNA-binding protein Lrpprc. They propose various mechanisms operating along the OXPHOS assembly line, including mitochondrial biogenesis, mitochondrial ribosome upregulation and preferential supercomplex assembly, that could compensate lack of LRPPRC and allow survival of these mice. |
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