Evidence map›Paper›PMID 29616092›Full record

ReviewOncology letters2018

Endoplasmic reticulum chaperone glucose-regulated protein 78 in gastric cancer: An emerging biomarker.

Yan Wang, Jian-Hong Wang, Xun-Lei Zhang, Xiao-Li Wang, Lei Yang

Abstract readReview
In one paragraph

Review in Oncology letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing 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

20 citing papers in PubMed.

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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

5 authors.

Yan WangDepartment of Medical Oncology, Nantong University Affiliated Tumor Hospital, Nantong, Jiangsu 226361, P.R. China.
Jian-Hong WangDepartment of Medical Oncology, Nantong University Affiliated Tumor Hospital, Nantong, Jiangsu 226361, P.R. China.
Xun-Lei ZhangDepartment of Medical Oncology, Nantong University Affiliated Tumor Hospital, Nantong, Jiangsu 226361, P.R. China.
Xiao-Li WangDepartment of Medical Oncology, Nantong University Affiliated Tumor Hospital, Nantong, Jiangsu 226361, P.R. China.
Lei YangDepartment of Medical Oncology, Nantong University Affiliated Tumor Hospital, Nantong, Jiangsu 226361, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The endoplasmic reticulum (ER) is the principal organelle responsible for the synthesis, initial post-translational modification, folding, export and secretion of proteins. It is also responsible for the maintenance of cellular homeostasis. In response to cellular stress conditions including glucose deprivation, hypoxia and changes in calcium homeostasis, ER stress machinery is activated and triggers the unfolded protein response, resulting in the restoration of homeostasis or activation of cell death. Glucose-regulated protein 78 (GRP78), a molecular chaperone, may be induced by ER stress at the transcriptional and translational level. A number of studies have demonstrated that GRP78 serves an important role in tumor cell proliferation, metastasis, angiogenesis and drug-resistance. The present review systematically describes the association between GRP78 expression and gastric cancer pathogenesis, and emphasizes that GRP78 is a novel diagnostic and therapeutic biomarker of gastric cancer.

Indexed as

endoplasmic reticulum stressgastric cancerglucose-regulated protein 78unfolded protein response

Identifiers

PMID29616092
PMCPMC5876464

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.