Evidence map›Paper›PMID 31103627›Full record

ArticleGastroenterology2019

RNA-Binding Protein HuR Regulates Paneth Cell Function by Altering Membrane Localization of TLR2 via Post-transcriptional Control of CNPY3.

Lan Xiao, Xiao-Xue Li, Hee Kyoung Chung, Sudhakar Kalakonda, Jia-Zhong Cai, Shan Cao, Ning Chen, Yulan Liu, Jaladanki N Rao, Hong-Ying Wang and 2 more

Abstract read
In one paragraph

Article in Gastroenterology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 43 papers.

0numbers the graph read from it
0cells of the map it votes in
43citing 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

43 citing papers in PubMed.

  1. Long Noncoding RNANon-coding RNA · 2026
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  4. Marked for Success: How RNA mCellular and molecular gastroenterology and hepatology · 2026
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  7. Polyamines regulate mitochondrial metabolism essential for intestinal epithelial renewal and wound healing.American journal of physiology. Gastrointestinal and liver physiology · 2025
    Article
  8. Review
  9. Article
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  12. Article
  13. Review
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  15. Article
  16. Stabilization ofAmerican journal of physiology. Gastrointestinal and liver physiology · 2023
    Article
  17. Review
  18. Article
  19. Review
  20. 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

12 authors.

Lan XiaoCell Biology Group, Department of Surgery, Baltimore, Maryland; Baltimore Veterans Affairs Medical Center, Baltimore, Maryland.
Xiao-Xue LiCell Biology Group, Department of Surgery, Baltimore, Maryland; Baltimore Veterans Affairs Medical Center, Baltimore, Maryland.
Hee Kyoung ChungCell Biology Group, Department of Surgery, Baltimore, Maryland; Baltimore Veterans Affairs Medical Center, Baltimore, Maryland.
Sudhakar KalakondaCell Biology Group, Department of Surgery, Baltimore, Maryland; Baltimore Veterans Affairs Medical Center, Baltimore, Maryland.
Jia-Zhong CaiCell Biology Group, Department of Surgery, Baltimore, Maryland; Baltimore Veterans Affairs Medical Center, Baltimore, Maryland.
Shan CaoDepartment of Gastroenterology, People's Hospital, Peking University, Beijing, China.
Ning ChenDepartment of Gastroenterology, People's Hospital, Peking University, Beijing, China.
Yulan LiuDepartment of Gastroenterology, People's Hospital, Peking University, Beijing, China.
Jaladanki N RaoCell Biology Group, Department of Surgery, Baltimore, Maryland; Baltimore Veterans Affairs Medical Center, Baltimore, Maryland.
Hong-Ying WangState Key Laboratory of Molecular Oncology, Cancer Institute and Cancer Hospital, Academy of Medical Sciences, Beijing, China.
Myriam GorospeLaboratory of Genetics and Genomics, National Institute on Aging-Intramural Research Program, National Institutes of Health, Baltimore, Maryland.
Jian-Ying WangCell Biology Group, Department of Surgery, Baltimore, Maryland; Baltimore Veterans Affairs Medical Center, Baltimore, Maryland; Department of Pathology, University of Maryland School of Medicine, Baltimore, Maryland. Electronic address: jywang@som.umaryland.edu.

Funding

Post-transcriptional Regulation Of Proliferative and Stress Response GenesZIAAG000511 · NIA · NATIONAL INSTITUTE ON AGING · PI GOROSPE, MYRIAM · 2009 to 2025
$25.4M
Intestinal Mucosal Growth in Health & Surgical DiseasesR01DK057819 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI Jian-Ying Wang · 2000 to 2026
$7.4M
Surgical Studies of Gut PermeabilityR01DK068491 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI Jian-Ying Wang · 2004 to 2026
$7.0M
Mucosal Repair in Gut Surgical DisordersR01DK061972 · NIDDK · UNIVERSITY OF MARYLAND BALTIMORE · PI WANG, JIAN-YING · 2002 to 2023
$6.7M
BLRD Research Career Scientist Award ApplicationIK6BX004213 · VA · BALTIMORE VA MEDICAL CENTER · PI WANG, JIAN-YING · 2018 to 2025
–
REGULATION OF INTESTINAL EPITHELIAL RESTITUTIONI01BX000332 · VA · BALTIMORE VA MEDICAL CENTER · PI Jian-Ying Wang · 2009 to 2026
–
SURGICAL STUDIES ON MUCOSAL HOMEOSTASISI01BX000713 · VA · BALTIMORE VA MEDICAL CENTER · PI WANG, JIAN-YING · 2011 to 2024
–
BLRD VA I01 BX000332BLRD VA I01 BX000713BLRD VA IK6 BX004213NIDDK NIH HHS R01 DK057819NIDDK NIH HHS R01 DK061972NIDDK NIH HHS R01 DK068491
6 · The paper itself

Abstract

BACKGROUND &

aimsPaneth cells secrete antimicrobial proteins including lysozyme via secretory autophagy as part of the mucosal protective response. The ELAV like RNA-binding protein 1 (ELAVL1, also called HuR) regulates stability and translation of messenger RNAs (mRNAs) and many aspects of mucosal physiology. We studied the posttranscriptional mechanisms by which HuR regulates Paneth cell function.

methodsIntestinal mucosal tissues were collected from mice with intestinal epithelium (IE)-specific disruption of HuR (IE-HuR

resultsIntestinal tissues from IE-HuR

conclusionsIn studies of mice, IECs, and human tissues, we found HuR to increase expression of CNPY3 at the posttranscriptional level. CNPY3 is required for membrane localization of TLR2 and Paneth cell function.

Indexed as

RNA Processing, Post-TranscriptionalAnimalsCase-Control StudiesCell MembraneCells, CulturedELAV-Like Protein 1HumansInflammatory Bowel DiseasesIntestine, SmallMice, Inbred C57BLMice, KnockoutMolecular ChaperonesPaneth CellsProtein TransportSignal TransductionToll-Like Receptor 2CNPY3 protein, humanCNPY3 protein, mouseELAVL1 protein, humanElavl1 protein, mouseELAV-Like Protein 1Molecular ChaperonesTLR2 protein, humanTlr2 protein, mouseToll-Like Receptor 2AutophagyEpithelial HomeostasisIBDMucosal Defense

Identifiers

PMID31103627
PMCPMC6707881

What OpenQuestion holds

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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.