Ubiquitin and SUMO Modifications in Caenorhabditis elegans stress response

K Drabikowski - Current Issues in Molecular Biology, 2020 - mdpi.com
… Another ubiquitin E3 ligase linking protein homeostasis and ageing is the quality control …
inates DAF-16, the worm FOXO, counteracting polyubiquitination by RLE-1 E3 ligase and its sub…

Investigating Mechanisms that Control Ubiquitin-Mediated DAF-16/FOXO Protein Turnover

T Heimbucher, CT Murphy - FOXO Transcription Factors: Methods and …, 2019 - Springer
… remove ubiquitin conjugates (deubiquitylases), regulate the … to E3-ligases, catalyzing covalent
attachment of ubiquitin to … factor DAF-16 with the RING-finger E3-ubiquitin ligase RLE-1 […

SUMO promotes longevity and maintains mitochondrial homeostasis during ageing in Caenorhabditis elegans

A Princz, F Pelisch, N Tavernarakis - Scientific Reports, 2020 - nature.com
DAF-16 is SUMOylated, and that this modification represses the transcriptional activity of
DAF-16… that activation of SKN-1 negatively regulates DAF-16, which is in agreement with our …

Role of FoxO transcription factors in aging and age-related metabolic and neurodegenerative diseases

S Du, H Zheng - Cell & bioscience, 2021 - Springer
… transcription factors consisting of DAF-16 in Caenorhabditis elegans, dFOXO in Drosophila
… The loss of RLE-1, an E3 ubiquitin ligase that catalyzes DAF-16 polyubiquitination, extends …

[HTML][HTML] H-2 increases oxidative stress resistance through DAF-16/FOXO pathways in Caenorhabditis elegans: A new approach to vitiligo treatment

X Song, Y Du, C Liu, W Wang, J Han, X Chai… - Biomedicine & …, 2023 - Elsevier
… be used as a biomarker of ageing and the ageing pigment lipofuscin is accumulated as a …
in life extension by regulating the entry of the transcription factor DAF-16 and heat shock factor-…

Ubiquitin ligases in longevity and aging skeletal muscle

DC Hughes, LM Baehr, DS Waddell… - International journal of …, 2022 - mdpi.com
E3 ubiquitin ligase, Regulation of Longevity by E3 (RLE-1) has previously been identified in
the modulation of aging by the ubiquitination of DAF-16 [… through monoubiquitination, where …

Sanghuangporus sanghuang extract extended the lifespan and healthspan of Caenorhabditis elegans via DAF-16/SIR-2.1

Z Dong, Y Wang, C Hao, Y Cheng, X Guo… - Frontiers in …, 2023 - frontiersin.org
… with ageing and determined their expressions, including daf-16 (Fork-… gene of daf-16 and
regulates the expression of daf-16 by a … Sir-2.1 is a cofactor of daf-16 that can bind to daf-16 to …

[HTML][HTML] Insights into the links between proteostasis and aging from C. elegans

WH Zhang, S Koyuncu, D Vilchez - Frontiers in Aging, 2022 - frontiersin.org
… For instance, the E3 ubiquitin ligase CHIP regulates the levels of DAF-2 through its ubiquitination
… Downregulation of RLE-1 E3 ligases results in less polyubiquitination of DAF-16, and …

α-Pinene odor exposure enhances heat stress tolerance through Daf-16 in Caenorhabditis elegans

N Ensaka, K Sakamoto - Biochemical and Biophysical Research …, 2020 - Elsevier
… of the modern society confronting aging. Although, … DAF-16 which is a homolog of FOXO
regulating stress response and life span. DAF-16 is a convergent transcription factor related to c

[HTML][HTML] Metformin: a potential candidate for targeting aging mechanisms

D Hu, F Xie, Y Xiao, C Lu, J Zhong, D Huang… - Aging and …, 2021 - ncbi.nlm.nih.gov
… cardiac accumulation of polyubiquitinated proteins and abnormal … of the E3 ubiquitin ligase
of DAF-16, to disrupt ubiquitination, … and modulates longevity in Caenorhabditis elegans. Nat …