Evidence map›Paper›PMID 33947745›Full record

ArticleMolecular cancer research : MCR2021

Mediator of DNA Damage Checkpoint 1 (MDC1) Is a Novel Estrogen Receptor Coregulator in Invasive Lobular Carcinoma of the Breast.

Joseph L Sottnik, Evelyn K Bordeaux, Sanjana Mehrotra, Sarah E Ferrara, Andrew E Goodspeed, James C Costello, Matthew J Sikora

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 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

11 citing papers in PubMed, 17 citations in OpenAlex.

  1. Toward targeted therapeutics for lobular breast cancer.The Journal of clinical investigation · 2026
    Review
  2. Article
  3. Article
  4. Review
  5. E-Cadherin-Mediated Cell-Cell Adhesion and Invasive Lobular Breast Cancer.Advances in experimental medicine and biology · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
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

7 authors at 2 institutions in 1 country.

Joseph L Sottnik *Department of Pathology, University of Colorado Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0002-0263-3608
Evelyn K Bordeaux *Department of Pathology, University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Sanjana MehrotraDepartment of Pathology, University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Sarah E FerraraBiostatistics and Bioinformatics Shared Resource, University of Colorado Comprehensive Cancer Center, University of Colorado Anschutz Medical Campus, Aurora, Colorado.
Andrew E GoodspeedBiostatistics and Bioinformatics Shared Resource, University of Colorado Comprehensive Cancer Center, University of Colorado Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0001-7055-7128
James C CostelloBiostatistics and Bioinformatics Shared Resource, University of Colorado Comprehensive Cancer Center, University of Colorado Anschutz Medical Campus, Aurora, Colorado.ORCID 0000-0003-3158-9682
Matthew J SikoraDepartment of Pathology, University of Colorado Anschutz Medical Campus, Aurora, Colorado. matthew.sikora@cuanschutz.edu.ORCID 0000-0003-2915-7442
University of Colorado Anschutz Medical Campus · USUniversity of Colorado Cancer Center · US

Funding

University of Colorado Cancer Center Support Grant - Lung Cancer Patient-Derived Xenografts with Autologous Human Immune SystemsP30CA046934 · NCI · UNIVERSITY OF COLORADO DENVER · PI James V Degregori · 1988 to 2026
$117.0M
PREDOCTORAL TRAINING PROGRAM IN PHARMACOLOGYT32GM007635 · NIGMS · UNIVERSITY OF COLORADO DENVER · PI DELL'ACQUA, MARK L · 1985 to 2023
$6.1M
WNT4 IN ENDOCRINE RESPONSE AND RESISTANCE IN INVASIVE LOBULAR CARCINOMAR00CA193734 · NCI · UNIVERSITY OF COLORADO DENVER · PI SIKORA, MATTHEW J · 2017 to 2019
$703k
NCI NIH HHS P30 CA046934NCI NIH HHS R00 CA193734NIGMS NIH HHS T32 GM007635
6 · The paper itself

Abstract

Invasive lobular carcinoma (ILC) is the most common special histologic subtype of breast cancer, and nearly all ILC tumors express estrogen receptor alpha (ER). However, clinical and laboratory data suggest ILC are strongly estrogen-driven but not equally antiestrogen-sensitive. We hypothesized ILC-specific ER coregulators mediate ER functions and antiestrogen resistance in ILC, and profiled ER-associated proteins by mass spectrometry. Three ER

Indexed as

Adaptor Proteins, Signal TransducingBreastBreast NeoplasmsCarcinoma, LobularCell Cycle ProteinsCell Line, TumorCell ProliferationFemaleHumansMCF-7 CellsPromoter Regions, GeneticReceptors, EstrogenSignal TransductionTamoxifenTranscriptomeAdaptor Proteins, Signal TransducingCell Cycle ProteinsMDC1 protein, humanReceptors, EstrogenTamoxifen

Identifiers

PMID33947745
PMCPMC8349796
OpenAlexW3159143144

What Socratic 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 Socratic graph.