Cell biology of the mitochondrion

AM Van der Bliek, MM Sedensky, PG Morgan - Genetics, 2017 - academic.oup.com
Mitochondria are best known for harboring pathways involved in ATP synthesis through the
tricarboxylic acid cycle and oxidative phosphorylation. Major advances in understanding …

[HTML][HTML] Survival assays using Caenorhabditis elegans

HEH Park, Y Jung, SJV Lee - Molecules and cells, 2017 - Elsevier
Caenorhabditis elegans is an important model organism with many useful features,
including rapid development and aging, easy cultivation, and genetic tractability. Survival …

[HTML][HTML] Healthspan Maintenance and Prevention of Parkinson's-like Phenotypes with Hydroxytyrosol and Oleuropein Aglycone in C. elegans

G Brunetti, G Di Rosa, M Scuto, M Leri… - International journal of …, 2020 - mdpi.com
Numerous studies highlighted the beneficial effects of the Mediterranean diet (MD) in
maintaining health, especially during ageing. Even neurodegeneration, which is part of the …

[HTML][HTML] Activation of DAF-16/FOXO by reactive oxygen species contributes to longevity in long-lived mitochondrial mutants in Caenorhabditis elegans

MM Senchuk, DJ Dues, CE Schaar, BK Johnson… - PLoS …, 2018 - journals.plos.org
Mild deficits in mitochondrial function have been shown to increase lifespan in multiple
species including worms, flies and mice. Here, we study three C. elegans mitochondrial …

A living model for obesity and aging research: Caenorhabditis elegans

P Shen, Y Yue, Y Park - Critical reviews in food science and …, 2018 - Taylor & Francis
Caenorhabditis elegans (C. elegans) is a free-living nematode that has been extensively
utilized as an animal model for research involving aging and neurodegenerative diseases …

The C. elegans lifespan assay toolkit

FRG Amrit, R Ratnappan, SA Keith, A Ghazi - Methods, 2014 - Elsevier
Since the discovery of single gene mutations that double its lifespan, the nematode
Caenorhabditis elegans has provided remarkable insights into the biology of aging. The …

[HTML][HTML] Structural and enzyme kinetic studies of retrograded starch: Inhibition of α-amylase and consequences for intestinal digestion of starch

H Patel, PG Royall, S Gaisford, GR Williams… - Carbohydrate …, 2017 - Elsevier
Retrograded starch is known to be resistant to digestion. We used enzyme kinetic
experiments to examine how retrogradation of starch affects amylolysis catalysed by porcine …

[HTML][HTML] Mitochondrial unfolded protein response transcription factor ATFS-1 promotes longevity in a long-lived mitochondrial mutant through activation of stress …

Z Wu, MM Senchuk, DJ Dues, BK Johnson, JF Cooper… - BMC biology, 2018 - Springer
Background The mitochondrial unfolded protein response (mitoUPR) is a stress response
pathway activated by disruption of proteostasis in the mitochondria. This pathway has been …

[HTML][HTML] Impact of genetic background and experimental reproducibility on identifying chemical compounds with robust longevity effects

M Lucanic, WT Plummer, E Chen, J Harke… - Nature …, 2017 - nature.com
Limiting the debilitating consequences of ageing is a major medical challenge of our time.
Robust pharmacological interventions that promote healthy ageing across diverse genetic …

Mitochondrial dysfunction, aging, and the mitochondrial unfolded protein response in Caenorhabditis elegans

CM Haynes, S Hekimi - Genetics, 2022 - academic.oup.com
We review the findings that establish that perturbations of various aspects of mitochondrial
function, including oxidative phosphorylation, can promote lifespan extension, with different …