Evidence map›Paper›PMID 31007603›Full record

ArticleMediators of inflammation2019

The Reduced Expression of EOLA1 May Be Related to Refractory Diabetic Foot Ulcer.

Mingxia Wu, Weiling Leng, Hang Pan, Xiaotian Lei, Liu Chen, Xinshou Ouyang, Ziwen Liang

Open access · goldAbstract read
In one paragraph

Article in Mediators of inflammation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Article
  3. A metatranscriptomic approach to explore longitudinal tissue specimens from non-healing diabetes related foot ulcers.APMIS : acta pathologica, microbiologica, et immunologica Scandinavica · 2022
    Article
  4. Article
  5. 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 2 countries.

Mingxia WuHealth Management Center, First Affiliated Hospital of Army Medical University (Third Military Medical University), Chongqing 400038, China.
Weiling LengDepartment of Endocrinology, First Affiliated Hospital of Army Medical University (Third Military Medical University), Chongqing 400038, China.ORCID 0000-0001-9375-9726
Hang PanDepartment of Endocrinology, First Affiliated Hospital of Army Medical University (Third Military Medical University), Chongqing 400038, China.ORCID 0000-0003-2884-0952
Xiaotian LeiDepartment of Endocrinology, First Affiliated Hospital of Army Medical University (Third Military Medical University), Chongqing 400038, China.
Liu ChenDepartment of Endocrinology, First Affiliated Hospital of Army Medical University (Third Military Medical University), Chongqing 400038, China.ORCID 0000-0003-0966-2804
Xinshou OuyangDepartment of Internal Medicine, Section of Digestive Diseases, Yale University of Medicine, New Haven, CT 06520, USA.
Ziwen LiangDepartment of Endocrinology, First Affiliated Hospital of Army Medical University (Third Military Medical University), Chongqing 400038, China.ORCID 0000-0001-6909-2538
Army Medical University · CNYale University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChronic diabetic foot ulcer (DFU) is one of the most intractable complications of diabetes mellitus (DM). Its pathogenesis is complex, and uncontrolled chronic inflammation is an important factor. Endothelial overexpressed lipopolysaccharide-associated factor 1 (EOLA1) discovered in our laboratory is an intracellular protein with the function of inflammatory regulation. This study was aimed at observing the expression of EOLA1 in DFU skin tissues and its relationship with inflammation and at exploring the possible role of EOLA1 in DFU and its mechanism.

methodsThe patients with DFU were divided into 2 groups based on the formation time of ulcer: the acute wound (AW) group with the course of disease ≤ 4 weeks and the chronic wound (CW) group with the course of disease > 4 weeks. The relevant clinical data of patients were collected, and the skin tissues around the ulcer were used for immunofluorescence detection and immunohistochemical staining to observe inflammation. The expression levels of EOLA1, metallothionein 2A (MT2A), nuclear factor-

resultsA total of 79 patients were enrolled in the study. The results of immunofluorescence and immunohistochemistry showed that EOLA1 was expressed in the epithelial tissues of DFU. However, the expression of EOLA1 in the CW group was significantly lower than that in the AW group (

conclusionThe refractory wounds in patients with DFU may be closely related to the uncontrolled activation of inflammatory pathways in cells caused by the reduced expression of negative regulators of inflammation (e.g., EOLA1), and such decreased expression may be also strongly linked to the persistent state of inflammation.

Indexed as

AgedDiabetic FootFemaleFluorescent Antibody TechniqueHumansImmunohistochemistryInterleukin-6MaleMembrane ProteinsMiddle AgedNF-kappa BSkinEOLA1 protein, humanInterleukin-6Membrane ProteinsNF-kappa B

Identifiers

PMID31007603
PMCPMC6441532
OpenAlexW2921051262

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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.