Evidence map›Paper›PMID 33437361›Full record

ArticleAmerican journal of translational research2020

Engulfment and cell motility 1 promotes tumor progression via the modulation of tumor cell survival in gastric cancer.

Young-Lan Park, Jung-Ho Choi, Sun-Young Park, Hyung-Hoon Oh, Dong-Ho Kim, Yoon-Jin Seo, Jae-Kyoung So, Kaeun Song, Min-Seok Cho, Min-Woo Chung and 8 more

Abstract read
In one paragraph

Article in American journal of translational research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Role of ELMO1 in inflammation and cancer-clinical implications.Cellular oncology (Dordrecht, Netherlands) · 2022
    Review
  9. Functional Verification of NovelFrontiers in cell and developmental biology · 2021
    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

18 authors.

Young-Lan ParkDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Jung-Ho ChoiDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Sun-Young ParkDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Hyung-Hoon OhDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Dong-Ho KimDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Yoon-Jin SeoDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Jae-Kyoung SoDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Kaeun SongDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Min-Seok ChoDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Min-Woo ChungDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Ji-Yun HongDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Ki-Hyun KimDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Eun MyungDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Dae-Seong MyungDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Sung-Bum ChoDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Wan-Sik LeeDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.
Daeho ParkSchool of Life Sciences and Bio Imaging Research Center, Gwangju Institute of Science and Technology Gwangju, Republic of Korea.
Young-Eun JooDepartment of Internal Medicine, Chonnam National University Medical School Gwangju, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimEngulfment and cell motility 1 (ELMO1) protein has been implicated in phagocytosis of apoptotic cells, cell migration, neurite outgrowth, cancer cell invasion and metastasis, and poor prognosis in various cancers. We investigated the role of ELMO1 in mediating the oncogenic behavior of gastric cancer (GC) cells. We also investigated the correlation between expression of ELMO1 in GC tissues and various clinicopathological parameters.

methodsWe studied the impact of ELMO1 on tumor cell behavior using the pcDNA-myc vector and small interfering RNA in AGS and SNU1750 GC cell lines. We performed western blotting and immunohistochemistry to investigate the expression of ELMO1 in GC cells and tissues.

resultsELMO1 overexpression inhibited apoptosis via the modulation of PARP, caspase-3 and caspase-7 in GC cells. ELMO1 overexpression led to significant increase in the number of migrating and invading GC cells. The expression of E-cadherin decreased and that of Snail increased in GC cells upon ELMO1 overexpression. Phosphorylation of PI3K/Akt and GSK-3β was increased and that of β-catenin was decreased upon ELMO1 overexpression in GC cells. These results were reversed after ELMO1 knockdown. ELMO1 expression was significantly associated with tumor size, cancer stage, lymph node metastasis and survival. ELMO1-positive tumors had significantly higher mean of Ki-67 labeling index than ELMO1-negative tumors. There was no significant relationship between ELMO1 expression and the mean value of the apoptotic index.

conclusionsOur results indicate that ELMO1 promotes tumor progression by modulating tumor cell survival in human GC.

Indexed as

apoptosisELMO1gastric cancerprognosis

Identifiers

PMID33437361
PMCPMC7791502

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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.