ReviewGenes2021
Impact of G-Quadruplexes and Chronic Inflammation on Genome Instability: Additive Effects during Carcinogenesis.
Review in Genes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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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.
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Who cites it
14 citing papers in PubMed, 15 citations in OpenAlex.
- A new conceptual framework for PKD1 in ADPKD; integrating DNA structures and inflammation.BMC nephrology · 2026Review
- Variation and selection at predicted G-quadruplexes across the human pangenome.bioRxiv : the preprint server for biology · 2026Article
- Human REV1 interacts with DHX36 to promote replication and tolerance of G-quadruplex DNA.Nucleic acids research · 2026Article
- Comparative analysis of single-stranded and non-canonical DNA formation in human and other ape cells with telomere-to-telomere genomes.bioRxiv : the preprint server for biology · 2025Article
- Evolutionary dynamics of predicted G-quadruplexes in human and other great apes.Genome biology · 2025Article
- Replicative DNA polymerase epsilon and delta holoenzymes show wide-ranging inhibition at G-quadruplexes in the human genome.Nucleic acids research · 2025Article
- Role of the tumor microenvironment in the lymphatic metastasis of cervical cancer (Review).Experimental and therapeutic medicine · 2023Review
- Application of G-quadruplex targets in gastrointestinal cancers: Advancements, challenges and prospects.World journal of gastrointestinal oncology · 2023Review
- Conservation of the insert-2 motif confers Rev1 from different species with an ability to disrupt G-quadruplexes and stimulate translesion DNA synthesis.RSC chemical biology · 2023Article
- Conserved G-Quadruplex-Forming Sequences in MammalianLife (Basel, Switzerland) · 2023Article
- An Adverse Outcome Pathway Network for Chemically Induced Oxidative Stress Leading to (Non)genotoxic Carcinogenesis.Chemical research in toxicology · 2023Review
- Review
- Variation in G-quadruplex sequence and topology differentially impacts human DNA polymerase fidelity.DNA repair · 2022Article
- A microsatellite DNA-derived oligodeoxynucleotide attenuates lipopolysaccharide-induced acute lung injury in mice by inhibiting the HMGB1-TLR4-NF-κB signaling pathway.Frontiers in microbiology · 2022Article
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
Genome instability is an enabling characteristic of cancer, essential for cancer cell evolution. Hotspots of genome instability, from small-scale point mutations to large-scale structural variants, are associated with sequences that potentially form non-B DNA structures. G-quadruplex (G4) forming motifs are enriched at structural variant endpoints in cancer genomes. Chronic inflammation is a physiological state underlying cancer development, and oxidative DNA damage is commonly invoked to explain how inflammation promotes genome instability. We summarize where G4s and oxidative stress overlap, with a focus on DNA replication. Guanine has low ionization potential, making G4s vulnerable to oxidative damage. Impacts to G4 structure are dependent upon lesion type, location, and G4 conformation. Occasionally, G4s pose a challenge to replicative DNA polymerases, requiring specialized DNA polymerases to maintain genome stability. Therefore, chronic inflammation creates a dual challenge for DNA polymerases to maintain genome stability: faithful G4 synthesis and bypassing unrepaired oxidative lesions. Inflammation is also accompanied by global transcriptome changes that may impact mutagenesis. Several studies suggest a regulatory role for G4s within cancer- and inflammatory-related gene promoters. We discuss the extent to which inflammation could influence gene regulation by G4s, thereby impacting genome instability, and highlight key areas for new investigation.
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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.