Role of the mitochondrial protein import machinery and protein processing in heart disease

F Zhao, MH Zou - Frontiers in Cardiovascular Medicine, 2021 - frontiersin.org
Mitochondria are essential organelles for cellular energy production, metabolic
homeostasis, calcium homeostasis, cell proliferation, and apoptosis. About 99% of …

Mitochondrial diseases caused by dysfunctional mitochondrial protein import

TD Jackson, CS Palmer… - Biochemical society …, 2018 - portlandpress.com
Mitochondria are essential organelles which perform complex and varied functions within
eukaryotic cells. Maintenance of mitochondrial health and functionality is thus a key cellular …

Role of mitochondrial protein import in age-related neurodegenerative and cardiovascular diseases

A Bogorodskiy, I Okhrimenko, D Burkatovskii, P Jakobs… - Cells, 2021 - mdpi.com
Mitochondria play a critical role in providing energy, maintaining cellular metabolism, and
regulating cell survival and death. To carry out these crucial functions, mitochondria employ …

Mitochondrial proteins: from biogenesis to functional networks

N Pfanner, B Warscheid, N Wiedemann - Nature reviews Molecular cell …, 2019 - nature.com
Mitochondria are essential for the viability of eukaryotic cells as they perform crucial
functions in bioenergetics, metabolism and signalling and have been associated with …

Mitochondrial protein import dysfunction: mitochondrial disease, neurodegenerative disease and cancer

CS Palmer, AJ Anderson, D Stojanovski - FEBS letters, 2021 - Wiley Online Library
The majority of proteins localised to mitochondria are encoded by the nuclear genome, with
approximately 1500 proteins imported into mammalian mitochondria. Dysfunction in this …

[HTML][HTML] The protein import machinery of mitochondria—a regulatory hub in metabolism, stress, and disease

AB Harbauer, RP Zahedi, A Sickmann, N Pfanner… - Cell metabolism, 2014 - cell.com
Mitochondria fulfill central functions in bioenergetics, metabolism, and apoptosis. They
import more than 1,000 different proteins from the cytosol. It had been assumed that the …

Regulation of mitochondrial structure and function by protein import: A current review

K Prasai - Pathophysiology, 2017 - Elsevier
By generating the majority of a cell's ATP, mitochondria permit a vast range of reactions
necessary for life. Mitochondria also perform other vital functions including biogenesis and …

Mitochondrial presequence import: Multiple regulatory knobs fine-tune mitochondrial biogenesis and homeostasis

C Moulin, A Caumont-Sarcos, R Ieva - Biochimica et Biophysica Acta (BBA) …, 2019 - Elsevier
Mitochondria are pivotal organelles for cellular signaling and metabolism, and their
dysfunction leads to severe cellular stress. About 60-70% of the mitochondrial proteome …

Mitochondrial protein translocation machinery: From TOM structural biogenesis to functional regulation

UMH Sayyed, R Mahalakshmi - Journal of Biological Chemistry, 2022 - ASBMB
The human mitochondrial outer membrane is biophysically unique as it is the only
membrane possessing transmembrane β-barrel proteins (mitochondrial outer membrane …

Mitochondrial protein import machinery conveys stress signals to the cytosol and beyond

E Lionaki, I Gkikas, N Tavernarakis - Bioessays, 2023 - Wiley Online Library
Mitochondria hold diverse and pivotal roles in fundamental processes that govern cell
survival, differentiation, and death, in addition to organismal growth, maintenance, and …