Evidence map›Paper›PMID 26132201›Full record

ArticlePloS one2015

Molecular Analysis of Mixed Endometrioid and Serous Adenocarcinoma of the Endometrium.

Kate Lawrenson, Elham Pakzamir, Biao Liu, Janet M Lee, Melissa K Delgado, Kara Duncan, Simon A Gayther, Song Liu, Lynda Roman, Paulette Mhawech-Fauceglia

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
3.4field-weighted citation impact, top 8% 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

12 citing papers in PubMed, 28 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Kate LawrensonDepartment of Preventive Medicine, Keck School of Medicine, University of Southern California Norris Comprehensive Cancer Center, Los Angeles, California, 90033, United States of America.
Elham PakzamirDepartment of Preventive Medicine, Keck School of Medicine, University of Southern California Norris Comprehensive Cancer Center, Los Angeles, California, 90033, United States of America.
Biao LiuDepartment of Biostatistics and Bioinformatics, Roswell Park Cancer Institute, Buffalo, New York, 14263, United States of America.
Janet M LeeDepartment of Preventive Medicine, Keck School of Medicine, University of Southern California Norris Comprehensive Cancer Center, Los Angeles, California, 90033, United States of America.
Melissa K DelgadoDepartment of Preventive Medicine, Keck School of Medicine, University of Southern California Norris Comprehensive Cancer Center, Los Angeles, California, 90033, United States of America.
Kara DuncanDepartments of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, California, 90033, United States of America.
Simon A GaytherDepartment of Preventive Medicine, Keck School of Medicine, University of Southern California Norris Comprehensive Cancer Center, Los Angeles, California, 90033, United States of America.
Song LiuDepartment of Biostatistics and Bioinformatics, Roswell Park Cancer Institute, Buffalo, New York, 14263, United States of America.
Lynda RomanDepartment of Gynecologic Oncology, University of Southern California, Los Angeles, California, 90033, United States of America.
Paulette Mhawech-FaucegliaDepartments of Pathology, Keck School of Medicine, University of Southern California, Los Angeles, California, 90033, United States of America.
University of Southern California · USRoswell Park Comprehensive Cancer Center · US

Funding

USC/NORRIS COMPREHENSIVE CANCER CENTER (CORE) SUPPORTP30CA014089 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI Fumito Ito · 1985 to 2026
$181.4M
Two-Spirit Films in Indigenous Cancer HealthP30CA016056 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI MARK G FRATTINI · 1985 to 2026
$116.6M
Functional Analysis of LncRNAs in Epithelial Ovarian CancerK99CA184415 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI LAWRENSON, KATE · 2014 to 2014
$97k
NCI NIH HHS K99 CA184415NCI NIH HHS K99/R00 1K99CA184415NCI NIH HHS P30 CA014089NCI NIH HHS P30CA014089NCI NIH HHS P30 CA016056
6 · The paper itself

Abstract

backgroundThe molecular biology and cellular origins of mixed type endometrial carcinomas (MT-ECs) are poorly understood, and a Type II component of 10 percent or less may confer poorer prognoses. METHODOLOGY/PRINCIPAL

findingsWe studied 10 cases of MT-EC (containing endometrioid and serous differentiation), 5 pure low-grade endometrioid adenocarcinoma (EAC) and 5 pure uterine serous carcinoma (USC). Endometrioid and serous components of the MT-ECs were macrodissected and the expression of 60 candidate genes compared between MT-EC, pure USC and pure EAC. We found that four genes were differentially expressed when MT-ECs were compared to pure low-grade EAC: CDKN2A (P = 0.006), H19 (P = 0.010), HOMER2 (P = 0.009) and TNNT1 (P = 0.006). Also while we found that even though MT-ECs closely resembled the molecular profiles of pure USCs, they also exhibit lower expression of PAX8 compared to all pure cases combined (P = 0.035).

conclusionOur data suggest that MT-EC exhibits the closest molecular and epidemiological similarities to pure USC and supports clinical observations that suggest patients with MT-EC should receive the same treatment as patients with pure serous carcinoma. Novel specific markers of MT-EC could be of diagnostic utility and could represent novel therapeutic targets in the future.

Indexed as

AdultAgedBiomarkers, TumorCarcinoma, EndometrioidCarrier ProteinsCyclin-Dependent Kinase Inhibitor p16Endometrial NeoplasmsFemaleHomer Scaffolding ProteinsHumansMiddle AgedPaired Box Transcription FactorsPAX8 Transcription FactorRNA, Long NoncodingSerous MembraneTroponinBiomarkers, TumorCarrier ProteinsCyclin-Dependent Kinase Inhibitor p16H19 long non-coding RNAHomer Scaffolding ProteinsPaired Box Transcription FactorsPAX8 protein, humanPAX8 Transcription FactorRNA, Long NoncodingTroponin

Identifiers

PMID26132201
PMCPMC4488511
OpenAlexW1544667758

What OpenQuestion 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 OpenQuestion graph.