Evidence map›Paper›PMID 39793074›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2025

Deletion of metal transporter Zip14 reduces major histocompatibility complex II expression in murine small intestinal epithelial cells.

Felix R Jimenez-Rondan, Courtney H Ruggiero, Alberto Riva, Fahong Yu, Lauren S Stafford, Tyler R Cross, Joseph Larkin, Robert J Cousins

Abstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2025. 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
–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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
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

8 authors.

Felix R Jimenez-RondanCenter for Nutritional Sciences, Food Science and Human Nutrition Department, College of Agricultural and Life Sciences, University of Florida, Gainesville, FL 32611.
Courtney H RuggieroCenter for Nutritional Sciences, Food Science and Human Nutrition Department, College of Agricultural and Life Sciences, University of Florida, Gainesville, FL 32611.
Alberto RivaBioinformatics Core Facility, Interdisciplinary Center for Biotechnology Research, University of Florida, Gainesville, FL 32611.
Fahong YuBioinformatics Core Facility, Interdisciplinary Center for Biotechnology Research, University of Florida, Gainesville, FL 32611.
Lauren S StaffordDepartment of Microbiology and Cell Science, College of Agricultural and Life Sciences, University of Florida, Gainesville, FL 32611.
Tyler R CrossDepartment of Microbiology and Cell Science, College of Agricultural and Life Sciences, University of Florida, Gainesville, FL 32611.
Joseph LarkinDepartment of Microbiology and Cell Science, College of Agricultural and Life Sciences, University of Florida, Gainesville, FL 32611.
Robert J CousinsCenter for Nutritional Sciences, Food Science and Human Nutrition Department, College of Agricultural and Life Sciences, University of Florida, Gainesville, FL 32611.ORCID 0000-0002-3593-7827

Funding

Function of Metal Transporter ZIP14 as Regulated by Proinflammatory StimuliR01DK094244 · NIDDK · UNIVERSITY OF FLORIDA · PI COUSINS, ROBERT J · 2011 to 2020
$2.9M
Function of Metal Transporter ZIP14 as Regulated by Proinflammatory StimuliR56DK094244 · NIDDK · UNIVERSITY OF FLORIDA · PI COUSINS, ROBERT J · 2021 to 2021
$152k
HHS | NIH | National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) DK94244NIDDK NIH HHS R01 DK094244NIDDK NIH HHS R56 DK094244University of Florida Foundation (UFF) None
6 · The paper itself

Abstract

Documented worldwide, impaired immunity is a cardinal signature resulting from loss of dietary zinc, an essential micronutrient. A steady supply of zinc to meet cellular requirements is regulated by an array of zinc transporters. Deletion of the transporter Zip14 (Slc39a14) in mice produced intestinal inflammation. Elevated fecal lipocalin-2, calprotectin, IgG levels, and dysbiosis support the inflammatory phenotype. Here, we show through RNA-sequencing, using purified intestinal epithelial cells (IECs), that

Indexed as

Cation Transport ProteinsEpithelial CellsIntestine, SmallMice, KnockoutZincAnimalsGene DeletionHistocompatibility Antigens Class IIIntestinal MucosaMiceCation Transport ProteinsHistocompatibility Antigens Class IISLC39A14 protein, mouseZincAkkermansiaepigeneticintestinal immunitytransportzinc

Identifiers

PMID39793074
PMCPMC11725848

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.