Evidence map›Paper›PMID 34158394›Full record

ArticleMolecular cancer research : MCR2021

PARP-1 Regulates Estrogen-Dependent Gene Expression in Estrogen Receptor α-Positive Breast Cancer Cells.

Shrikanth S Gadad, Cristel V Camacho, Venkat Malladi, Charles R Hutti, Anusha Nagari, W Lee Kraus

Open access · bronzeAbstract read
In one paragraph

Article in Molecular cancer research : MCR, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.3field-weighted citation impact, top 17% 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

20 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
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  8. PARP-1 as a novel target in endocrine-resistant breast cancer.Journal of experimental & clinical cancer research : CR · 2025
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  10. Harnessing the Role ofInternational journal of molecular sciences · 2025
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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

6 authors at 2 institutions in 1 country.

Shrikanth S Gadad *Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas. lee.kraus@utsouthwestern.edu shrikanth.gadad@ttuhsc.edu.ORCID 0000-0003-0030-5472
Cristel V Camacho *Laboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas.ORCID 0000-0003-1723-579X
Venkat MalladiLaboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas.ORCID 0000-0002-0144-0564
Charles R HuttiLaboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas.
Anusha NagariLaboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas.
W Lee KrausLaboratory of Signaling and Gene Regulation, Cecil H. and Ida Green Center for Reproductive Biology Sciences, University of Texas Southwestern Medical Center, Dallas, Texas. lee.kraus@utsouthwestern.edu shrikanth.gadad@ttuhsc.edu.
The University of Texas Southwestern Medical Center · USTexas Tech University · US

Funding

Dose-Dependent Effects of Hormone on the Activity of Estrogen Receptor Enhancers and Target GenesR01DK058110 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI WILLIAM Lee KRAUS · 2000 to 2026
$10.4M
The Role of PARP-1 in Hormone-Regulated TranscriptionR01DK069710 · NIDDK · UT SOUTHWESTERN MEDICAL CENTER · PI KRAUS, WILLIAM LEE · 2004 to 2025
$7.9M
Role of Transcription Factor ADP-ribosylation in Breast Cancer BiologyR01CA251943 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI KRAUS, WILLIAM LEE · 2021 to 2025
$2.0M
Context-Dependent Effects of PARP Inhibitors on Breast Cancer Bone MetastasisR01CA229487 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI KRAUS, WILLIAM LEE · 2018 to 2023
$1.8M
NCI NIH HHS R01 CA229487NCI NIH HHS R01 CA251943NIDDK NIH HHS R01 DK058110NIDDK NIH HHS R01 DK069710
6 · The paper itself

Abstract

Poly(ADP-ribose) polymerase-1 (PARP-1) has gained considerable attention as a target for therapeutic inhibitors in breast cancers. Previously we showed that PARP-1 localizes to active gene promoters to regulate histone methylation and RNA polymerase II activity (Pol II), altering the expression of various tumor-related genes. Here we report a role for PARP-1 in estrogen-dependent transcription in estrogen receptor alpha (ERα)-positive (ER

Indexed as

Breast NeoplasmsCell Line, TumorEnhancer Elements, GeneticEstrogen Receptor alphaEstrogensFemaleGene ExpressionGene Expression Regulation, NeoplasticHepatocyte Nuclear Factor 3-alphaHumansMCF-7 CellsPoly (ADP-Ribose) Polymerase-1Poly(ADP-ribose) Polymerase InhibitorsPromoter Regions, GeneticProtein BindingRNA Polymerase IIEstrogen Receptor alphaEstrogensHepatocyte Nuclear Factor 3-alphaPARP1 protein, humanPoly (ADP-Ribose) Polymerase-1Poly(ADP-ribose) Polymerase InhibitorsRNA Polymerase II

Identifiers

PMID34158394
PMCPMC8492518
OpenAlexW3175246260

What OpenQuestion holds

Textmetadata
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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.