Evidence map›Paper›PMID 30566892›Full record

ArticleBiochemical pharmacology2019

RNA interference screen identifies NAA10 as a regulator of PXR transcription.

Peter O Oladimeji, William C Wright, Jing Wu, Taosheng Chen

Open access · greenAbstract read
In one paragraph

Article in Biochemical pharmacology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 28% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Conformational plasticity links structural instability of NAA10Computational and structural biotechnology journal · 2024
    Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. PXR: a center of transcriptional regulation in cancer.Acta pharmaceutica Sinica. B · 2020
    Review
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

4 authors at 2 institutions in 1 country.

Peter O OladimejiDepartment of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, TN 38105, United States.
William C WrightDepartment of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, TN 38105, United States; Integrated Biomedical Sciences Program, University of Tennessee Health Science Center, Memphis, TN 38163, United States.
Jing WuDepartment of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, TN 38105, United States.
Taosheng ChenDepartment of Chemical Biology and Therapeutics, St. Jude Children's Research Hospital, Memphis, TN 38105, United States; Integrated Biomedical Sciences Program, University of Tennessee Health Science Center, Memphis, TN 38163, United States. Electronic address: taosheng.chen@stjude.org.
St. Jude Children's Research Hospital · USUniversity of Tennessee Health Science Center · US

Funding

Viral Vector Technology (VVTSR)P30CA021765 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHARLES ROBERTS · 1985 to 2026
$166.9M
Regulation of xenobiotic receptors PXR and CAR: implications in drug dispositionR35GM118041 · NIGMS · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI Taosheng Chen · 2016 to 2026
$4.3M
Regulation of drug disposition by a novel microRNA-mediated pathwayR01GM110034 · NIGMS · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHEN, TAOSHENG · 2014 to 2016
$998k
NCI NIH HHS P30 CA021765NIGMS NIH HHS R01 GM110034NIGMS NIH HHS R35 GM118041
6 · The paper itself

Abstract

The pregnane X receptor (PXR) is a principal xenobiotic receptor crucial in the detection, detoxification, and clearance of toxic substances from the body. PXR plays a vital role in the metabolism and disposition of drugs, and elevated PXR levels contribute to cancer drug resistance. Therefore, to modulate PXR activity and mitigate drug resistance, it is imperative to fully understand its regulation. To this end, we screened a transcription factor siRNA library in pancreatic cancer cells that express high levels of PXR. Through a comprehensive deconvolution process, we identified N-alpha-acetyltransferase 10 (NAA10) as a factor in the transcriptional machinery regulating PXR transcription. Because no one single factor has 100% operational control of PXR transcriptional regulation, our results together with other previous findings suggest that the transcriptional regulation of PXR is complex and that multiple factors contribute to the process including NAA10.

Indexed as

RNA InterferenceAntibiotics, AntineoplasticCell Line, TumorDoxorubicinGene Expression Regulation, NeoplasticHumansN-Terminal Acetyltransferase AN-Terminal Acetyltransferase EPregnane X ReceptorPromoter Regions, GeneticProtein BindingAntibiotics, AntineoplasticDoxorubicinNAA10 protein, humanN-Terminal Acetyltransferase AN-Terminal Acetyltransferase EPregnane X ReceptorGene expressionPXRTranscriptional regulationXenobiotic receptor

Identifiers

PMID30566892
PMCPMC6361121
OpenAlexW2904244760

What OpenQuestion holds

Textmetadata
LicenceTDM
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.