Evidence map›Paper›PMID 31358620›Full record

ArticleThe Journal of biological chemistry2019

Targeting cell surface GRP78 enhances pancreatic cancer radiosensitivity through YAP/TAZ protein signaling.

Udhayakumar Gopal, Yvonne Mowery, Kenneth Young, Salvatore Vincent Pizzo

Open access · hybridAbstract read
In one paragraph

Article in The Journal of biological chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

33 citing papers in PubMed, 45 citations in OpenAlex.

  1. Review
  2. HSPA5 overexpression predicts poor prognosis and drives radioresistance and metastasis in nasopharyngeal carcinoma.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2026
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  13. COVID-19, Obesity, and GRP78: Unraveling the Pathological Link.Journal of obesity & metabolic syndrome · 2023
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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

4 authors at 2 institutions in 1 country.

Udhayakumar GopalDepartment of Pathology, Duke University Medical Center, Durham, North Carolina 27710 Udhayakumar.gopal@duke.edu.
Yvonne MoweryDepartment of Radiation Oncology, Duke University Medical Center, Durham, North Carolina 27710.
Kenneth YoungDepartment of Radiation Oncology, Duke University Medical Center, Durham, North Carolina 27710.
Salvatore Vincent PizzoDepartment of Pathology, Duke University Medical Center, Durham, North Carolina 27710 Salvatore.pizzo@duke.edu.
Duke Medical Center · USDuke University Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ionizing radiation (IR) can promote migration and invasion of cancer cells, but the basis for this phenomenon has not been fully elucidated. IR increases expression of glucose-regulated protein 78kDa (GRP78) on the surface of cancer cells (CS-GRP78), and this up-regulation is associated with more aggressive behavior, radioresistance, and recurrence of cancer. Here, using various biochemical and immunological methods, including flow cytometry, cell proliferation and migration assays, Rho activation and quantitative RT-PCR assays, we investigated the mechanism by which CS-GRP78 contributes to radioresistance in pancreatic ductal adenocarcinoma (PDAC) cells. We found that activated α

Indexed as

AcyltransferasesAdaptor Proteins, Signal TransducingCarcinoma, Pancreatic DuctalCell Line, TumorCell ProliferationDose-Response Relationship, RadiationEndoplasmic Reticulum Chaperone BiPGene ExpressionHeat-Shock ProteinsHumansPancreatic NeoplasmsRadiation ToleranceTranscriptional ActivationTranscription FactorsYAP-Signaling ProteinsAcyltransferasesAdaptor Proteins, Signal TransducingEndoplasmic Reticulum Chaperone BiPHeat-Shock ProteinsHSPA5 protein, humanTAFAZZIN protein, humanTranscription FactorsYAP1 protein, humanYAP-Signaling Proteins70 kilodalton heat shock protein (Hsp70)C38 mAbcell signalingcell surface receptorCS-GRP78pancreatic ductal adenocarcinoma (PDAC)PDAC cell motility and invasionphosphotyrosine signalingradiation therapyselective internal radiation therapy (SIRT)tumor cell biologyYAP/TAZ signaling

Identifiers

PMID31358620
PMCPMC6755808
OpenAlexW2964405373

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.