ReviewBiotechnology advances2014
Monitoring Keap1-Nrf2 interactions in single live cells.
Review in Biotechnology advances, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
73 citing papers in PubMed, 156 citations in OpenAlex.
- Design and optimisation of meta-substituted bis(arylsulfonamido)benzene inhibitors through a molecular hybridisation strategy targeting the Keap1-Nrf2 protein-protein interaction.Journal of enzyme inhibition and medicinal chemistry · 2026Article
- Review
- Why is the tumor microenvironment disordered by NADH/NADRedox biology · 2026Review
- Apigenin attenuates obesity-associated hepatic dysfunction and fibrosis in rats: an integrated biochemical, histological, and ex vivo dielectric study.BMC pharmacology & toxicology · 2026Article
- Proteomic profiling of a Sporobolomyces yeast reveals global responses to UV-B-induced oxidative stress.PloS one · 2026Article
- Review
- Eupalinolide B exerts cytotoxic effects against KRAS-mutant NSCLC through Nrf2/HO-1-regulated ferroptosis.Acta biochimica et biophysica Sinica · 2025Article
- A fluorescence lifetime-based FLIM-timer for measuring the protein turnover of transcription factor Nrf2 in live cells.Scientific reports · 2025Article
- Nanomedicine-Driven Modulation of Reductive Stress for Cancer Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Review
- Ameliorative impact of sacubitril/valsartan on paraquat-induced acute lung injury: role of Nrf2 and TLR4/NF-κB signaling pathway.Naunyn-Schmiedeberg's archives of pharmacology · 2025Article
- The role of ferroptosis in Alzheimer's disease: Mechanisms and therapeutic potential (Review).Molecular medicine reports · 2025Review
- Mitochondrial quality control: the real dawn of intervertebral disc degeneration?Journal of translational medicine · 2024Review
- Triptolide induces hepatotoxicity by promoting ferroptosis through Nrf2 degradation.Cell biology and toxicology · 2024Article
- Sea Cucumber Viscera Processed by Protease Hydrolysis Combined withAntioxidants (Basel, Switzerland) · 2024Article
- Electrophilic Compounds in the Human Diet and Their Role in the Induction of the Transcription Factor NRF2.International journal of molecular sciences · 2024Review
- Structural modification of C2-substituents on 1,4-bis(arylsulfonamido)benzene or naphthalene-N,N'-diacetic acid derivatives as potent inhibitors of the Keap1-Nrf2 protein-protein interaction.European journal of medicinal chemistry · 2024Article
- FructusBiomedical reports · 2024Article
- Connection between oxidative stress and subcellular organelle in subarachnoid hemorrhage: Novel mechanisms and therapeutic implications.CNS neuroscience & therapeutics · 2023Review
- Ammonium tetrathiomolybdate relieves oxidative stress in cisplatin-induced acute kidney injury via NRF2 signaling pathway.Cell death discovery · 2023Article
- Interaction mechanisms between autophagy and ferroptosis: Potential role in colorectal cancer.World journal of gastrointestinal oncology · 2023Review
13 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 3 institutions in 3 countries.
Funding
Abstract
The transcription factor NF-E2 p45-related factor 2 (Nrf2) and its negative regulator Kelch-like ECH associated protein 1 (Keap1) control the expression of nearly 500 genes with diverse cytoprotective functions. Keap1, a substrate adaptor protein for Cullin3/Rbx1 ubiquitin ligase, normally continuously targets Nrf2 for degradation, but loses this ability in response to electrophiles and oxidants (termed inducers). Consequently, Nrf2 accumulates and activates transcription of its downstream target genes. Many inducers are phytochemicals, and cruciferous vegetables represent one of the richest sources of inducer activity among the most commonly used edible plants. Here we summarize the discovery of the isothiocyanate sulforaphane as a potent inducer which reacts with cysteine sensors of Keap1, leading to activation of Nrf2. We then describe the development of a quantitative Förster resonance energy transfer (FRET)-based methodology combined with multiphoton fluorescence lifetime imaging microscopy (FLIM) to investigate the interactions between Keap1 and Nrf2 in single live cells, and the effect of sulforaphane, and other cysteine-reactive inducers, on the dynamics of the Keap1-Nrf2 protein complex. We present the experimental evidence for the "cyclic sequential attachment and regeneration" or "conformation cycling" model of Keap1-mediated Nrf2 degradation. Finally, we discuss the implications of this mode of regulation of Nrf2 for achieving a fine balance under normal physiological conditions, and the consequences and mechanisms of disrupting this balance for tumor biology.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.