Evidence map›Paper›PMID 30286563›Full record

ArticleJournal of pathology and translational medicine2018

The Expression of Adipophilin Is Frequently Found in Solid Subtype Adenocarcinoma and Is Associated with Adverse Outcomes in Lung Adenocarcinoma.

Sun Ah Shin, Hee Young Na, Ji Young Choe, Doohyun Chung, Mira Park, Sohee Oh, Ji Eun Kim

Abstract read
In one paragraph

Article in Journal of pathology and translational medicine, 2018. 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
–field-weighted citation impact
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.

  1. Article
  2. Article
  3. Article
  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

7 authors.

Sun Ah ShinDepartment of Pathology, Seoul National University Hospital, Seoul, Korea.
Hee Young NaDepartment of Pathology, Seoul National University Bundang Hospital, Seongnam, Korea.
Ji Young ChoeDepartment of Pathology, Hallym University Sacred Heart Hospital, Anyang, Korea.
Doohyun ChungDepartment of Pathology, Seoul National University Hospital, Seoul, Korea.
Mira ParkDepartment of Pathology, Seoul National University Boramae Hospital, Seoul, Korea.
Sohee OhDepartment of Biostatics, Seoul National University Boramae Hospital, Seoul, Korea.
Ji Eun KimDepartment of Pathology, Seoul National University Boramae Hospital, Seoul, Korea.

Funding

National Research Foundation of Korea 2017R1A2B4005052
6 · The paper itself

Abstract

backgroundThe up-regulation of the lipogenic pathway has been reported in many types of malignant tumors. However, its pathogenic role or clinical significance is not fully understood. The objective of this study was to examine the expression levels of adipophilin and related hypoxic signaling proteins and to determine their prognostic impacts and associations with the pathologic characteristics of lung adenocarcinoma.

methodsExpression levels of adipophilin, heat shock protein 27 (HSP27), carbonic anhydrase IX, and hypoxia-inducible factor 1α were examined by immunohistochemical staining using tissue microarray blocks. Correlations between protein expression levels and various clinicopathologic features were analyzed.

resultsA total of 230 cases of primary adenocarcinoma of the lung were enrolled in this study. Adipophilin expression was more frequent in males and with the solid histologic type. It was correlated with HSP27 expression. Patients with adipophilin-positive adenocarcinoma showed a shorter progression-free survival (PFS) (median PFS, 17.2 months vs 18.4 months) in a univariable survival analysis, whereas HSP27 positivity correlated with favorable overall survival (OS) and PFS. In a multivariable analysis, adipophilin and HSP27 were independent prognostic markers of both OS and PFS.

conclusionsActivated lipid metabolism and the hypoxic signaling pathway might play a major role in the progression of lung adenocarcinoma, especially in the solid histologic type.

Indexed as

AdipophilinHypoxiaLung adenocarcinomaPrognosis

Identifiers

PMID30286563
PMCPMC6250937

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.