Evidence map›Paper›PMID 35241527›Full record

ArticleIn vivo (Athens, Greece)

Significance of HER2 and VEGFR2 in Early-stage Endometrial Cancer.

Hyo Jung An, Dae Hyun Song, Yu-Min Kim, Hyen Chul Jo, Jong Chul Baek, Ji Eun Park

Open access · diamondAbstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
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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.

Hyo Jung AnDepartment of Pathology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea.
Dae Hyun SongDepartment of Pathology, Gyeongsang National University Changwon Hospital, Changwon, Republic of Korea.
Yu-Min KimInstitute of Health Science, Gyeongsang National University, Jinju, Republic of Korea.
Hyen Chul JoDepartment of Obstetrics and Gynecology, Gyeongsang National University School of Medicine, Jinju, Republic of Korea.
Jong Chul BaekInstitute of Health Science, Gyeongsang National University, Jinju, Republic of Korea.
Ji Eun ParkInstitute of Health Science, Gyeongsang National University, Jinju, Republic of Korea; obgy@gnu.ac.kr.
Changwon National University · KRGyeongsang National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimThe majority of patients with early-stage endometrial cancer (EC) have a good prognosis, but recurrence does occur despite diagnosis at an early stage. There is a growing need for early diagnosis of EC and novel treatment options. MATERIALS AND

methodsHuman epidermal growth factor receptor 2 (HER2) and vascular endothelial growth factor receptor 2 (VEGFR) expression in microarrays of patient EC tissue was examined in association with clinicopathological data. HER2 and VEGFR2 expression in Ishikawa cells and differences in migration and proliferation of cells with HER2-knockdown were evaluated.

resultsHigher expression of VEGFR2 was associated with lower International Federation of Obstetrics and Gynecology grades (p=0.044). The positive correlation between HER2 and VEFR2 expression was statistically significant in T1 stage (p=0.002) and International Federation of Obstetrics and Gynecology grade 1 tumors (p=0.004). Wound-healing assays revealed that HER2 loss in Ishikawa cells reduced confluence compared to that of control cells.

conclusionThe association of VEGFR2 and HER2 expression in early EC was elucidated. This study shows that the measurement of VEGFR2 expression may be useful in the preoperative assessment of EC and suggests the possibility of anti-HER2 therapy for EC.

Indexed as

Endometrial NeoplasmsVascular Endothelial Growth Factor Receptor-2Erb-b2 Receptor Tyrosine KinasesFemaleHumansPrognosisVascular Endothelial Growth Factor AERBB2 protein, humanErb-b2 Receptor Tyrosine KinasesKDR protein, humanVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-2biomarkerEndometrial cancerHER2immunohistochemistryVEGFR2

Identifiers

PMID35241527
PMCPMC8931867
OpenAlexW4214806910

What OpenQuestion holds

Textmetadata
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.