Coenzyme Q biochemistry and biosynthesis
RM Guerra, DJ Pagliarini - Trends in biochemical sciences, 2023 - cell.com
Coenzyme Q (CoQ) is a remarkably hydrophobic, redox-active lipid that empowers diverse
cellular processes. Although most known for shuttling electrons between mitochondrial …
cellular processes. Although most known for shuttling electrons between mitochondrial …
Determinants, maintenance, and function of organellar pH
SA Freeman, S Grinstein… - Physiological reviews, 2023 - journals.physiology.org
The protonation state of soluble and membrane-associated macromolecules dictates their
charge, conformation, and functional activity. In addition, protons (H+ or their equivalents) …
charge, conformation, and functional activity. In addition, protons (H+ or their equivalents) …
Mass spectrometry‐based high‐throughput proteomics and its role in biomedical studies and systems biology
There are multiple reasons why the next generation of biological and medical studies
require increasing numbers of samples. Biological systems are dynamic, and the effect of a …
require increasing numbers of samples. Biological systems are dynamic, and the effect of a …
Mitochondrial heterogeneity in diseases
L Chen, M Zhou, H Li, D Liu, P Liao, Y Zong… - … and Targeted Therapy, 2023 - nature.com
As key organelles involved in cellular metabolism, mitochondria frequently undergo
adaptive changes in morphology, components and functions in response to various …
adaptive changes in morphology, components and functions in response to various …
Mitochondrial proteome research: the road ahead
ZN Baker, P Forny, DJ Pagliarini - Nature Reviews Molecular Cell …, 2024 - nature.com
Mitochondria are multifaceted organelles with key roles in anabolic and catabolic
metabolism, bioenergetics, cellular signalling and nutrient sensing, and programmed cell …
metabolism, bioenergetics, cellular signalling and nutrient sensing, and programmed cell …
Hem25p is required for mitochondrial IPP transport in fungi
Coenzyme Q (CoQ, ubiquinone) is an essential cellular cofactor composed of a redox-active
quinone head group and a long hydrophobic polyisoprene tail. How mitochondria access …
quinone head group and a long hydrophobic polyisoprene tail. How mitochondria access …
A two-step mitochondrial import pathway couples the disulfide relay with matrix complex I biogenesis
E Peker, K Weiss, J Song, C Zarges, S Gerlich… - Journal of Cell …, 2023 - rupress.org
Mitochondria critically rely on protein import and its tight regulation. Here, we found that the
complex I assembly factor NDUFAF8 follows a two-step import pathway linking IMS and …
complex I assembly factor NDUFAF8 follows a two-step import pathway linking IMS and …
The NLRX1-SLC39A7 complex orchestrates mitochondrial dynamics and mitophagy to rejuvenate intervertebral disc by modulating mitochondrial Zn2+ trafficking
Intervertebral disc degeneration (IDD) is the most critical pathological factor in the
development of low back pain. The maintenance of nucleus pulposus (NP) cell and …
development of low back pain. The maintenance of nucleus pulposus (NP) cell and …
The one hour human proteome
LR Serrano, TM Peters-Clarke, TN Arrey… - Molecular & Cellular …, 2024 - ASBMB
We describe deep analysis of the human proteome in less than 1 h. We achieve this
expedited proteome characterization by leveraging state-of-the-art sample preparation …
expedited proteome characterization by leveraging state-of-the-art sample preparation …
Instrumentation at the leading edge of proteomics
The proteome, or collection of proteoforms expressed in a biological system, is dynamic and
heterogeneous. As our appreciation for the complexity of the proteome has evolved, so have …
heterogeneous. As our appreciation for the complexity of the proteome has evolved, so have …