[HTML][HTML] The diverse functionality of NQO1 and its roles in redox control

D Ross, D Siegel - Redox Biology, 2021 - Elsevier
In this review, we summarize the multiple functions of NQO1, its established roles in redox
processes and potential roles in redox control that are currently emerging. NQO1 has …

Functions of NQO1 in Cellular Protection and CoQ10 Metabolism and its Potential Role as a Redox Sensitive Molecular Switch

D Ross, D Siegel - Frontiers in physiology, 2017 - frontiersin.org
NQO1 is one of the two major quinone reductases in mammalian systems. It is highly
inducible and plays multiple roles in cellular adaptation to stress. A prevalent polymorphic …

Regulating the 20S proteasome ubiquitin-independent degradation pathway

G Ben-Nissan, M Sharon - Biomolecules, 2014 - mdpi.com
For many years, the ubiquitin-26S proteasome degradation pathway was considered the
primary route for proteasomal degradation. However, it is now becoming clear that proteins …

Roles of NAD (P) H: quinone oxidoreductase 1 in diverse diseases

WS Lee, W Ham, J Kim - Life, 2021 - mdpi.com
NAD (P) H: quinone oxidoreductase (NQO) is an antioxidant flavoprotein that catalyzes the
reduction of highly reactive quinone metabolites by employing NAD (P) H as an electron …

NQO1 in protection against oxidative stress

D Ross, D Siegel - Current Opinion in Toxicology, 2018 - Elsevier
NQO1 can be induced by multiple forms of stress including oxidative stress. NQO1 is a
pleiotropic enzyme and consideration of some of the known endogenous substrates and …

The protein level of PGC-1α, a key metabolic regulator, is controlled by NADH-NQO1

Y Adamovich, A Shlomai, P Tsvetkov… - … and cellular biology, 2013 - Taylor & Francis
PGC-1α is a key transcription coactivator regulating energy metabolism in a tissue-specific
manner. PGC-1α expression is tightly regulated, it is a highly labile protein, and it interacts …

A mutually inhibitory feedback loop between the 20S proteasome and its regulator, NQO1

O Moscovitz, P Tsvetkov, N Hazan, I Michaelevski… - Molecular cell, 2012 - cell.com
Summary NAD (P) H: quinone-oxidoreductase-1 (NQO1) is a cytosolic enzyme that
catalyzes the reduction of various quinones using flavin adenine dinucleotide (FAD) as a …

The p53 circuit board

KD Sullivan, CL Gallant-Behm, RE Henry… - … et Biophysica Acta (BBA …, 2012 - Elsevier
The p53 tumor suppressor is embedded in a large gene network controlling diverse cellular
and organismal phenotypes. Multiple signaling pathways converge onto p53 activation …

Targeting HIF-1α function in cancer through the chaperone action of NQO1: implications of genetic diversity of NQO1

E Salido, DJ Timson, I Betancor-Fernández… - Journal of personalized …, 2022 - mdpi.com
HIF-1α is a master regulator of oxygen homeostasis involved in different stages of cancer
development. Thus, HIF-1α inhibition represents an interesting target for anti-cancer therapy …

Curcumin induces p53-independent inactivation of Nrf2 during oxidative stress–induced apoptosis

LA Méndez-García… - Human & …, 2019 - journals.sagepub.com
The transcription factor Nrf2 (nuclear factor erythroid 2-related factor 2) is a master regulator
of a battery of antioxidant and detoxificant genes with cytoprotective function. Since Nrf2 …