Evidence map›Paper›PMID 24333731›Full record

ArticleCancer letters2014

LRH1 as a driving factor in pancreatic cancer growth.

Qiushi Lin, Arihiro Aihara, Waihong Chung, Yu Li, Zheping Huang, Xuesong Chen, Shaofan Weng, Rolf I Carlson, Jack R Wands, Xiaoqun Dong

Open access · greenAbstract read
In one paragraph

Article in Cancer letters, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

25 citing papers in PubMed, 42 citations in OpenAlex.

  1. Review
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  6. LRH1 Acts as an Oncogenic Driver in Human Osteosarcoma and Pan-Cancer.Frontiers in cell and developmental biology · 2021
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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

10 authors at 5 institutions in 2 countries.

Qiushi LinDepartment of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Pharmacy Building, 7 Greenhouse Road, Kingston, RI 02881, United States.
Arihiro AiharaDivision of Gastroenterology and Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, United States.
Waihong ChungDivision of Gastroenterology and Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, United States.
Yu LiDepartment of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Pharmacy Building, 7 Greenhouse Road, Kingston, RI 02881, United States; Bacteriologic Laboratory, Harbin Center for Disease Control and Prevention, Harbin 150056, Heilongjiang Province, China.
Zheping HuangDepartment of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Pharmacy Building, 7 Greenhouse Road, Kingston, RI 02881, United States.
Xuesong ChenDepartment of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Pharmacy Building, 7 Greenhouse Road, Kingston, RI 02881, United States; Department of Internal Medical Oncology, The Third Affiliated Hospital of Harbin Medical University, Harbin 150040, Heilongjiang Province, China.
Shaofan WengDepartment of Occupational Health Assessment, Shenzhen Prevention and Treatment Center for Occupational Diseases, Shenzhen 518001, Guangdong Province, China.
Rolf I CarlsonDivision of Gastroenterology and Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, United States.
Jack R WandsDivision of Gastroenterology and Liver Research Center, Rhode Island Hospital, Warren Alpert Medical School, Brown University, United States.
Xiaoqun DongDepartment of Biomedical and Pharmaceutical Sciences, College of Pharmacy, The University of Rhode Island, Pharmacy Building, 7 Greenhouse Road, Kingston, RI 02881, United States. Electronic address: xiaoqun_dong@mail.uri.edu.
University of Rhode Island · USRhode Island Hospital · USBrown University · USHarbin Medical University · CNShenzhen Occupational Disease Prevention Hospital · CN

Funding

Training CoreP20GM103430 · NIGMS · UNIVERSITY OF RHODE ISLAND · PI Bongsup P Cho · 2012 to 2026
$63.6M
NIGMS NIH HHS 8 P20GM103430-12NIGMS NIH HHS P20 GM103430
6 · The paper itself

Abstract

Liver receptor homolog 1 (LRH1), directs the development and differentiation of embryonic pancreas, and is overexpressed in pancreatic cancer (PC). We hypothesized that LRH1 promotes PC growth. Cell proliferation and tumorigenicity in nude mice were compared between empty vector-transfected (control) and stable LRH1-overexpressed PC cell lines. The subsequent tumor burden, vasculature development, and histologic features were evaluated. LRH1 overexpression enhanced the expression of downstream target genes (cyclin D1/E1) and stimulated cell proliferation in PC cell lines. LRH1 upregulated cyclin E1 truncated T1/T2 isoforms expression which may occur through ERα-calpain1 signaling. Compared with the control, LRH1 overexpressing stable cells generated tumors with increased weight, proliferation index and enhanced angiogenesis. Cyclin D1/E1 and calpain1 were overexpressed in human PC tumors compared to adjacent normal pancreas. These observations demonstrate that LRH1 promotes PC growth and angiogenesis, suggesting that LRH1 is a driving factor in tumorigenesis and may serve as a potential therapeutic target.

Indexed as

AnimalsCarcinoma, Pancreatic DuctalCell DifferentiationCell Growth ProcessesCell Line, TumorFemaleHep G2 CellsHeterograftsHumansMiceMice, Inbred BALB CMice, NudePancreatic NeoplasmsReceptors, Cytoplasmic and NuclearTransfectionNR5A2 protein, humanReceptors, Cytoplasmic and NuclearCyclin D1Cyclin E1Liver receptor homolog 1Pancreatic cancer

Identifiers

PMID24333731
PMCPMC3946066
OpenAlexW2169768051

What OpenQuestion holds

Textmetadata
LicenceTDM
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.