Evidence map›Paper›PMID 27853670›Full record

ArticleSpringerPlus2016

Features of omental adipose tissue in endometrial cancer patients with 'standard' or 'metabolically healthy' obesity: associations with tumor process characteristics.

Lev M Berstein, Aglaya G Iyevleva, Marina S Mukhina, Dmitry A Vasilyev, Tatyana E Poroshina

Open access · diamondAbstract read
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Article in SpringerPlus, 2016. 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
0.6field-weighted citation impact, top 25% 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. Article
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  3. Review
  4. 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

5 authors at 2 institutions in 1 country.

Lev M BersteinLaboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia.ORCID 0000-0002-5112-3372
Aglaya G IyevlevaLaboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia.
Marina S MukhinaAll-Russian Scientific Centre of Radiology and Surgical Technologies, St.Petersburg, Russia.
Dmitry A VasilyevLaboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia.
Tatyana E PoroshinaLaboratory Oncoendocrinology, Pesochny, N.N.Petrov Research Institute of Oncology, Leningradskaya 68, St.Petersburg, 197758 Russia.
Institute of Oncology NN Petrov · RURussian Scientific Center of Radiology and Surgical Technologies · RU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAdipose tissue products may contribute to endometrial cancer (EC) initiation and further growth that encourages the analysis of this issue in patients with different obesity phenotypes. METHODS/PATIENTS: Omental fat depot characteristics were studied in EC patients (n = 57) with "standard" (SO) or "metabolically healthy" (MHO) obesity. Collected omental samples were evaluated by immunohistochemistry /IHC/ for brown fat marker UCP1, CYP19 (aromatase) and macrophage infiltration markers (CD68, CD163, crown-like structures/CLS) expression. Total RNA extracted from the same samples was investigated for UCP1, CYP19, PTEN and adipokine omentin mRNA.

resultsImmunohistochemistry data revealed a statistically significant increase in aromatase and CD68 expression and tendency to increase of UCP1 expression in SO patients' omental fat compared to samples obtained from MHO patients. Additionally, positive correlation of EC clinical stage with UCP1 protein and its mRNA content in omental fat was pronounced in MHO as well as SO group, while with omentin mRNA it was discovered only in patients with SO. An inclination to the correlation with better tumor differentiation was seen for UCP1 and CD68 protein expression in patients with MHO and with worse (high grade) differentiation-for CD68 expression in the group with SO.

conclusionsIn aggregate, this suggests that obesity phenotype has significant impact on omental fat tissue characteristics which is related to the clinical course of EC and may have practical consequences.

Indexed as

Endometrial cancerInflammationMacrophagesObesity phenotypeOmental fatUCP1, adipokines

Identifiers

PMID27853670
PMCPMC5088181
OpenAlexW2540377777

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Registered trials

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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.