Evidence map›Paper›PMID 29735688›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2018

Cisplatin-DNA adduct repair of transcribed genes is controlled by two circadian programs in mouse tissues.

Yanyan Yang, Ogun Adebali, Gang Wu, Christopher P Selby, Yi-Ying Chiou, Naim Rashid, Jinchuan Hu, John B Hogenesch, Aziz Sancar

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 66 papers.

0numbers the graph read from it
0cells of the map it votes in
66citing papers in PubMed
8.3field-weighted citation impact, top 1% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

66 citing papers in PubMed, 135 citations in OpenAlex.

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  9. Circadian clock and cancer.Military Medical Research · 2026
    Review
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6 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 2 institutions in 3 countries.

Yanyan YangDepartment of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599.
Ogun AdebaliDepartment of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599.
Gang WuDepartment of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229.
Christopher P SelbyDepartment of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599.
Yi-Ying ChiouDepartment of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599.
Naim RashidDepartment of Biostatistics, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599.
Jinchuan HuDepartment of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599.
John B HogeneschDepartment of Pediatrics, Cincinnati Children's Hospital Medical Center, Cincinnati, OH 45229.
Aziz SancarDepartment of Biochemistry and Biophysics, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599; aziz_sancar@med.unc.edu.
University of North Carolina at Chapel Hill · USCincinnati Children's Hospital Medical Center · US

Funding

Virology Research Program (Program 4)P30CA016086 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Deborah F. Tate · 1985 to 2026
$201.5M
UNC-CH CENTER FOR ENVIRONMENTAL HEALTH &SUSCEPTIBILITYP30ES010126 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Melissa A. Troester · 2001 to 2026
$36.3M
Molecular Mechanism of Mammalian DNA Excision Repair, DNA Damage Checkpoints and the Circadian ClockR35GM118102 · NIGMS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI AZIZ SANCAR · 2016 to 2026
$10.6M
Molecular, Cellular and Physiological Mechanisms of the Mammalian Circadian ClockR01NS054794 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI HOGENESCH, JOHN B, LIU, ANDREW C. · 2007 to 2022
$8.1M
Single Nucleotide Resolution Map of Formation and Repair of Bulky Adducts in the Human GenomeR01ES027255 · NIEHS · UNIV OF NORTH CAROLINA CHAPEL HILL · PI SANCAR, AZIZ · 2016 to 2020
$2.3M
NCI NIH HHS P30 CA016086NIEHS NIH HHS P30 ES010126NIEHS NIH HHS R01 ES027255NIGMS NIH HHS R35 GM118102NINDS NIH HHS R01 NS054794
6 · The paper itself

Abstract

Cisplatin is a major cancer chemotherapeutic drug. It kills cancer cells by damaging their DNA, mainly in the form of Pt-d(GpG) diadducts. However, it also has serious side effects, including nephrotoxicity and hepatotoxicity that limit its usefulness. Chronotherapy is taking circadian time into account during therapy to improve the therapeutic index, by improving efficacy and/or limiting toxicity. To this end, we tested the impact of clock time on excision repair of cisplatin-induced DNA damage at single-nucleotide resolution across the genome in mouse kidney and liver. We found that genome repair is controlled by two circadian programs. Repair of the transcribed strand (TS) of active, circadian-controlled genes is dictated by each gene's phase of transcription, which falls across the circadian cycle with prominent peaks at dawn and dusk. In contrast, repair of the nontranscribed strand (NTS) of all genes, repair of intergenic DNA, and global repair overall peaks at Zeitgeber time ZT08, as basal repair capacity, which is controlled by the circadian clock, peaks at this circadian time. Consequently, the TS and NTS of many genes are repaired out of phase. As most cancers are thought to have defective circadian rhythms, these results suggest that future research on timed dosage of cisplatin could potentially reduce damage to healthy tissue and improve its therapeutic index.

Indexed as

DNA DamageDNA RepairGenome, HumanAnimalsAntineoplastic AgentsCircadian RhythmCisplatinDNA AdductsFemaleHumansMiceMice, Inbred C57BLNeoplasmsTranscription, GeneticAntineoplastic AgentsCisplatincisplatin-DNA adductDNA Adductschronotherapycisplatinexcision repairmouseXR-seq

Identifiers

PMID29735688
PMCPMC6003508
OpenAlexW2800368588

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.