Evidence map›Paper›PMID 24966911›Full record

ArticleInternational journal of clinical and experimental pathology2014

Role of far upstream element binding protein 1 in colonic epithelial disruption during dextran sulphate sodium-induced murine colitis.

Qiyun Tang, Weiwei Xia, Qianqian Ji, Runzhou Ni, Jian'an Bai, Liren Li, Yongwei Qin

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Qiyun TangDepartment of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University 300 Guangzhou Road, Nanjing 210000, Jiangsu Province, People's Republic of China.
Weiwei XiaDepartment of Gastroenterology, Affiliated Hospital of Nantong University 20 Xisi Road, Nantong 226001, Jiangsu Province, People's Republic of China.
Qianqian JiDepartment of Gastroenterology, Affiliated Hospital of Nantong University 20 Xisi Road, Nantong 226001, Jiangsu Province, People's Republic of China.
Runzhou NiDepartment of Gastroenterology, Affiliated Hospital of Nantong University 20 Xisi Road, Nantong 226001, Jiangsu Province, People's Republic of China.
Jian'an BaiDepartment of Gastroenterology, The First Affiliated Hospital of Nanjing Medical University 300 Guangzhou Road, Nanjing 210000, Jiangsu Province, People's Republic of China.
Liren LiDepartment of Gastroenterology, Affiliated Hospital of Nantong University 20 Xisi Road, Nantong 226001, Jiangsu Province, People's Republic of China.
Yongwei QinDepartment of Pathogen Biology, Nantong University Medical College 19 Qixiu Road, Nantong 226001, Jiangsu Province, People's Republic of China.
Nantong University · CNNanjing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimIntestinal epithelial barrier is essential for maintaining normal intestinal homeostasis; its breakdown leads to chronic inflammatory pathologies, such as inflammatory bowel diseases. Far upstream element binding protein 1 (FBP1) has been reported to play an important role in cell apoptosis and proliferation. We aimed to investigate the expression and the role of FBP1 in dextran sodium sulphate (DSS)-induced experimental colitis.

methodsMice experimental colitis model was established by administration of DSS, and the expression and localization of FBP1 was examined using Western blot and immunohistochemistry. Colon epithelial cell line HT-29 was used to determine the role of FBP1. In vitro study, the expression of FBP1 was determined in HT-29 cells stimulated with tumor necrosis factor α (TNF-α). HT-29 cells were transfected with FBP1 siRNA and then measured for viability.

resultsSignificant decreasing of FBP1 expression was found in mice colitis. In addition, FBP1 was cleaved and translocated from nucleus to cytoplasm during apoptosis. Downregulated expression of FBP1 induced cell cycle arrest.

conclusionsWe demonstrate that apoptosis-mediated cleavage of FBP1 and its decreased expression in epithelial cells induces cell cycle arrest, which may play an important role in colonic epithelial disruption.

Indexed as

Dextran SulfateAnimalsApoptosisCell Cycle CheckpointsCell SurvivalColitisColonDisease Models, AnimalDNA-Binding ProteinsDNA HelicasesDown-RegulationEpithelial CellsFemaleHT29 CellsHumansIntestinal MucosaDextran SulfateDNA-Binding ProteinsDNA HelicasesFUBP1 protein, humanFubp protein, mouseRNA-Binding ProteinsTumor Necrosis Factor-alphaColitisFBP1intestinal epithelial cells

Identifiers

PMID24966911
PMCPMC4069948
OpenAlexW2216979982

What OpenQuestion holds

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Registered trials

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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.