Evidence map›Paper›PMID 34790880›Full record

ArticleJournal of cancer metastasis and treatment2021

Osteolytic effects of tumoral estrogen signaling in an estrogen receptor-positive breast cancer bone metastasis model.

Julia N Cheng, Jennifer B Frye, Susan A Whitman, Andrew G Kunihiro, Julia A Brickey, Janet L Funk

Open access · diamondAbstract read
In one paragraph

Article in Journal of cancer metastasis and treatment, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 30% 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, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. 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

6 authors at 1 institution in 1 country.

Julia N ChengCancer Biology Graduate Interdisciplinary Program, University of Arizona, Tucson, AZ 85724, USA.
Jennifer B FryeDepartment of Medicine, University of Arizona, Tucson, AZ 85724, USA.
Susan A WhitmanDepartment of Medicine, University of Arizona, Tucson, AZ 85724, USA.
Andrew G KunihiroDepartment of Nutritional Sciences, University of Arizona, Tucson, AZ 85724, USA.
Julia A BrickeyDepartment of Medicine, University of Arizona, Tucson, AZ 85724, USA.
Janet L FunkDepartment of Medicine, University of Arizona, Tucson, AZ 85724, USA.
University of Arizona · US

Funding

VITAMIN AP30CA023074 · NCI · UNIVERSITY OF ARIZONA · PI Teri L Bankhead · 1985 to 2026
$110.2M
Integrative Cancer Scholars Training GrantT32CA009213 · NCI · UNIVERSITY OF ARIZONA · PI CAREW, JENNIFER S, CURIEL-LEWANDROWSKI, CLARA · 1985 to 2024
$8.6M
Exploiting the Tumor Microenvironment to Block Breast Cancer Bone MetastasisR01CA174926 · NCI · UNIVERSITY OF ARIZONA · PI FUNK, JANET L · 2014 to 2018
$1.6M
Isolation and Characterization of ER+ Breast Cancer Cells with High Bone MetastatR03CA181893 · NCI · UNIVERSITY OF ARIZONA · PI FUNK, JANET L · 2014 to 2015
$153k
NCI NIH HHS P30 CA023074NCI NIH HHS R01 CA174926NCI NIH HHS R03 CA181893NCI NIH HHS T32 CA009213
6 · The paper itself

Abstract

aimEstrogen receptor α-positive (ER+) subtypes of breast cancer have the greatest predilection for forming osteolytic bone metastases (BMETs). Because tumor-derived factors mediate osteolysis, a possible role for tumoral ERα signaling in driving ER+ BMET osteolysis was queried using an estrogen (E

methodsFemale athymic Foxn1

resultsOsteolytic BMETs, which did not form in the absence of E

conclusionThese results suggest that tumoral ERα signaling may contribute to ER+ BMET-associated osteolysis, potentially explaining the greater predilection for ER+ tumors to form clinically-evident osteolytic BMETs.

Indexed as

bonebone metastasisBreast cancerestradiolestrogen receptorosteoclastsosteolysisparathyroid hormone-related protein

Identifiers

PMID34790880
PMCPMC8594878
OpenAlexW3148822709

What Socratic holds

Textmetadata
LicenceCC BY
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.