Role of Nrf2 in aging, Alzheimer's and other neurodegenerative diseases

M George, M Tharakan, J Culberson, AP Reddy… - Ageing Research …, 2022 - Elsevier
Abstract Nuclear Factor-Erythroid Factor 2 (Nrf2) is an important transcription factor that
regulates the expression of large number of genes in healthy and disease states. Nrf2 is …

[HTML][HTML] Beyond repression of Nrf2: An update on Keap1

A Kopacz, D Kloska, HJ Forman, A Jozkowicz… - Free Radical Biology …, 2020 - Elsevier
Abstract Nrf2 (NFE2L2–nuclear factor (erythroid-derived 2)-like 2) is a transcription factor,
which is repressed by interaction with a redox-sensitive protein Keap1 (Kelch-like ECH …

Stress-activated cap'n'collar transcription factors in aging and human disease

GP Sykiotis, D Bohmann - Science signaling, 2010 - science.org
Cap'n'collar (Cnc) transcription factors are conserved in metazoans and have important
developmental and homeostatic functions. The vertebrate Nrf1, Nrf2, and Nrf3; the …

NRF2 and KEAP1 mutations: permanent activation of an adaptive response in cancer

JD Hayes, M McMahon - Trends in biochemical sciences, 2009 - cell.com
Transcription factor nuclear factor-erythroid 2-related factor 2 (NRF2) controls cellular
adaptation to oxidants and electrophiles by inducing antioxidant and detoxification genes in …

Nrf2–Keap1 regulation of cellular defense mechanisms against electrophiles and reactive oxygen species

M Kobayashi, M Yamamoto - Advances in enzyme regulation, 2006 - Elsevier
Xenobiotics are chemical substances that are foreign to biological systems and include
naturally occurring compounds, drugs, and chemicals. A simple model for understanding the …

Modifying specific cysteines of the electrophile-sensing human Keap1 protein is insufficient to disrupt binding to the Nrf2 domain Neh2

AL Eggler, G Liu, JM Pezzuto, RB Van Breemen… - Proceedings of the …, 2005 - pnas.org
The risks of cancer and other degenerative diseases caused by reactive oxygen species
and electrophiles can be reduced by the up-regulation of detoxifying enzymes. A major …

PGAM5 tethers a ternary complex containing Keap1 and Nrf2 to mitochondria

SC Lo, M Hannink - Experimental cell research, 2008 - Elsevier
Eukaryote cells balance production of reactive oxygen species (ROS) with levels of anti-
oxidant enzyme activity to maintain cellular redox homeostasis. Mitochondria are a major …

[PDF][PDF] The role of Keap1 in cellular protective responses

AT Dinkova-Kostova, WD Holtzclaw… - Chemical research in …, 2005 - academia.edu
Multiple defense systems have evolved in all multicellular organisms in order to ensure
protection against the toxic effects of the plethora of intrinsic and extrinsic oxidants and …

Molecular cross-talk between the NRF2/KEAP1 signaling pathway, autophagy, and apoptosis

TM Stępkowski, MK Kruszewski - Free Radical Biology and Medicine, 2011 - Elsevier
Oxidative stress, perturbations in the cellular thiol level and redox balance, affects many
cellular functions, including signaling pathways. This, in turn, may cause the induction of …

Comparison of secondary structure formation using 10 different force fields in microsecond molecular dynamics simulations

EA Cino, WY Choy, M Karttunen - Journal of chemical theory and …, 2012 - ACS Publications
We have compared molecular dynamics (MD) simulations of a β-hairpin forming peptide
derived from the protein Nrf2 with 10 biomolecular force fields using trajectories of at least 1 …