The role of PINK1–Parkin in mitochondrial quality control

DP Narendra, RJ Youle - Nature Cell Biology, 2024 - nature.com
Mitophagy mediated by the recessive Parkinson's disease genes PINK1 and Parkin
responds to mitochondrial damage to preserve mitochondrial function. In the pathway …

The role of mitochondrial RNA association for mitochondrial homeostasis in neurons

I Segura, A Harbauer - Biochemical Journal, 2024 - portlandpress.com
The sub-compartmentalization of cellular processes is especially important in highly
polarized cells such as neurons, as their function rely on their complex morphology. The …

[HTML][HTML] Mitochondrial Dynamics and mRNA Translation: A Local Synaptic Tale

M Zaninello, P Baptista, FV Duarte - Biology, 2024 - mdpi.com
Simple Summary Mitochondria-shaping proteins are pivotal in maintaining the dynamic
structure of mitochondria, which constantly undergo fusion and fission. This dynamic …

Role of mitochondria–ER contact sites in mitophagy

A Rühmkorf, AB Harbauer - Biomolecules, 2023 - mdpi.com
Mitochondria are often referred to as the “powerhouse” of the cell. However, this organelle
has many more functions than simply satisfying the cells' metabolic needs. Mitochondria are …

ER-associated biogenesis of PINK1 preprotein for neuronal mitophagy

JT Hees, I Segura, A Schneider, M Schifferer, T Misgeld… - bioRxiv, 2024 - biorxiv.org
A central role in mitochondrial quality control is played by the Parkinson-related
mitochondrial kinase PINK1, whose mRNA is transported in neurons by mitochondrial hitch …

Mitochondrial proteostasis in axons: key roles for neuronal health

M Zaninello, EI Rugarli - BIOspektrum, 2024 - Springer
Neurons integrate perception, motor, and cognitive functions, relying heavily on
mitochondria for ATP production to support axonal transport, synaptic activity, and …

mRNA Trafficking and Local Translation: Shaping Mitochondria in the Synapse

M Zaninello, P Baptista, FV Duarte - 2024 - preprints.org
Mitochondria are dynamic organelles that can adjust and respond to different stimuli within a
cell. This plastic ability allows them to effectively coordinate several cellular functions in cells …

MECHANISMS LINKING MITOCHONDRIAL DYNAMICS, MICROTUBULE MOTORS, AND NEUROLOGICAL DISEASE

A Fenton - 2024 - repository.upenn.edu
Mitochondria are critical organelles that continually remodel to carry out their many cellular
functions. This remodeling is particularly important in neurons due to the specialized shape …