Evidence map›Paper›PMID 24389165›Full record

ArticleThe American journal of pathology2014

Ocular surface disease and dacryoadenitis in aging C57BL/6 mice.

Andrew J McClellan, Eugene A Volpe, Xiaobo Zhang, Gretchen J Darlington, De-Quan Li, Stephen C Pflugfelder, Cintia S de Paiva

Open access · bronzeAbstract read
In one paragraph

Article in The American journal of pathology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 71 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
71citing papers in PubMed, 1 pooled it
5.8field-weighted citation impact, top 4% 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

71 citing papers in PubMed, 1 synthesis or guideline pooled it, 99 citations in OpenAlex.

  1. Pooled it
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11 more citing papers are in PubMed but not listed here.

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 3 institutions in 2 countries.

Andrew J McClellanDepartment of Ophthalmology, Ocular Surface Center, Cullen Eye Institute, Houston, Texas.
Eugene A VolpeDepartment of Ophthalmology, Ocular Surface Center, Cullen Eye Institute, Houston, Texas.
Xiaobo ZhangDepartment of Ophthalmology, Ocular Surface Center, Cullen Eye Institute, Houston, Texas; Shenyang He Eye Hospital, Shenyang, Liaoning Province, China.
Gretchen J DarlingtonHuffington Center on Aging, Baylor College of Medicine, Houston, Texas.
De-Quan LiDepartment of Ophthalmology, Ocular Surface Center, Cullen Eye Institute, Houston, Texas.
Stephen C PflugfelderDepartment of Ophthalmology, Ocular Surface Center, Cullen Eye Institute, Houston, Texas.
Cintia S de PaivaDepartment of Ophthalmology, Ocular Surface Center, Cullen Eye Institute, Houston, Texas. Electronic address: cintiadp@bcm.edu.
Ocular Surface Center · USBaylor College of Medicine · USHe Eye Hospital · CN

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI DAVID R ROWLEY · 2007 to 2026
$73.9M
Virology CoreP30AI036211 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI BUTEL, JANET S · 1994 to 2015
$21.7M
VISION RESEARCH CENTERP30EY002520 · NEI · BAYLOR COLLEGE OF MEDICINE · PI Samuel M Wu · 1985 to 2026
$14.8M
PATHOGENESIS OF CONJUNCTIVAL SQUAMOUS METAPLASIAR01EY011915 · NEI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI PFLUGFELDER, STEPHEN C · 1997 to 2023
$8.0M
BD Biosciences Special Order LSRIIS10RR024574 · NCRR · BAYLOR COLLEGE OF MEDICINE · PI LUMPKIN, ELLEN A · 2009 to 2009
$430k
NCI NIH HHS P30 CA125123NCI NIH HHS P30CA125123NCRR NIH HHS S10 RR024574NCRR NIH HHS S10RR024574NEI NIH HHS EY-002520-36NEI NIH HHS EY11915NEI NIH HHS P30 EY002520NEI NIH HHS R01 EY011915NIAID NIH HHS P30 AI036211NIAID NIH HHS P30AI036211
6 · The paper itself

Abstract

Dry eye in humans displays increased prevalence in the aged and in women. Here, we investigated the ocular surfaces and lacrimal glands of aged mice of both sexes. We surveyed three different ages [young, middle-aged (6 to 9 months), and elderly] by investigating severity markers of dry eye disease (DED). We observed an age-dependent dry eye phenotype as early as 6 to 9 months: increased corneal surface irregularity, increased corneal barrier disruption, conjunctival CD4(+) T-cell infiltration, and loss of mucin-filled goblet cells. Expression of interferon-γ, IL-17 mRNA transcripts was increased in the conjunctiva and IL-17A, matrix metallopeptidase 9, and chemokine ligand 20 in the corneas of elderly mice. Elderly male mice develop more of a skewed response of type 1 T helper cell, whereas female mice have a bias toward type 17 T helper cell in the conjunctiva. In the lacrimal gland, an increase in CD4(+) and CD8(+) T cells and B cells and a decrease in activated dendritic cells were observed. Adoptive transfer of CD4(+) T cells isolated from elderly mice transferred DED into young immunodeficient recipients, which was more pronounced from male donors. Our findings show the development of DED in aging mice. Pathogenic CD4(+) T cells that develop with aging are capable of transferring DED from older mice to naive immunodeficient recipients. Taken together, our results indicate that age-related autoimmunity contributes to development of DED with aging.

Indexed as

AgingAutoimmunityAdoptive TransferAnimalsCD8-Positive T-LymphocytesCorneaDacryocystitisDisease Models, AnimalDry Eye SyndromesEyeFemaleGoblet CellsHumansInterleukin-17Lacrimal ApparatusMaleInterleukin-17

Identifiers

PMID24389165
PMCPMC3936306
OpenAlexW2100114399

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.