Evidence map›Paper›PMID 39306240›Full record

ArticleThe ocular surface2024

Changes in conjunctival mononuclear phagocytes and suppressive activity of regulatory macrophages in desiccation induced dry eye.

Jehan Alam, Ebru Yaman, Cintia S de Paiva, De-Quan Li, Gerda Cristal Villalba Silva, Zhen Zuo, Stephen C Pflugfelder

Abstract read
In one paragraph

Article in The ocular surface, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Lute-GenAntioxidants (Basel, Switzerland) · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. S100A8Frontiers in immunology · 2026
    Article
  6. Review
  7. Article
  8. 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

7 authors.

Jehan AlamOcular Surface Center, Department of Ophthalmology, Baylor College of Medicine, Houston, TX, USA.
Ebru YamanOcular Surface Center, Department of Ophthalmology, Baylor College of Medicine, Houston, TX, USA.
Cintia S de PaivaOcular Surface Center, Department of Ophthalmology, Baylor College of Medicine, Houston, TX, USA.
De-Quan LiOcular Surface Center, Department of Ophthalmology, Baylor College of Medicine, Houston, TX, USA.
Gerda Cristal Villalba SilvaHuman Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA.
Zhen ZuoHuman Genome Sequencing Center, Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, TX, USA.
Stephen C PflugfelderOcular Surface Center, Department of Ophthalmology, Baylor College of Medicine, Houston, TX, USA. Electronic address: stevenp@bcm.edu.

Funding

Tumor BiologyP30CA125123 · NCI · BAYLOR COLLEGE OF MEDICINE · PI Suzanne AW Fuqua · 2007 to 2026
$73.9M
Tissue Analysis & Molecular Imaging CoreP30DK056338 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI Hashem B El-Serag · 2001 to 2026
$28.3M
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
Commensal microbiota modulates ocular surface mucosal inflammationR01EY026893 · NEI · BAYLOR COLLEGE OF MEDICINE · PI DE PAIVA, CINTIA S. · 2017 to 2021
$2.7M
High Throughput Genomic Sequencer at BCM Core FacilityS10OD023469 · OD · BAYLOR COLLEGE OF MEDICINE · PI CHEN, RUI · 2017 to 2017
$600k
Acquisition of the Fluidigm system to accelerate functional genomics researchS10OD018033 · OD · BAYLOR COLLEGE OF MEDICINE · PI CHEN, RUI · 2014 to 2014
$396k
NCI NIH HHS P30 CA125123NEI NIH HHS P30 EY002520NEI NIH HHS R01 EY011915NEI NIH HHS R01 EY026893NIDDK NIH HHS P30 DK056338NIH HHS S10 OD018033NIH HHS S10 OD023469
6 · The paper itself

Abstract

purposeTo evaluate the effects of dry eye on conjunctival immune cell number and transcriptional profiles with attention to mononuclear phagocytes.

methodsExpression profiling was performed by single-cell RNA sequencing on sorted conjunctival immune cells from non-stressed and C57BL/6 mice subjected to desiccating stress (DS). Monocle 3 modeled cell trajectory, scATAC-seq assessed chromatin accessibility and IPA identified canonical pathways. Inflammation and goblet cells were measured after depletion of MRC1

resultsMononuclear phagocytes (monocytes, MΦs, DCs) comprised 72 % of immune cells and showed the greatest changes with DS. Distinct DS induced gene expression patterns were seen in phagocytes classified by expression of Ccr2 and [Timd4, Lyve1, Folr2 (TLR)]. Expression of phagocytosis/efferocytosis genes increased in TLF

conclusionsDryness stimulates distinct gene expression patterns in conjunctival phagocytes, increasing expression of regulatory genes in TLF

Indexed as

ConjunctivaDisease Models, AnimalDry Eye SyndromesMice, Inbred C57BLAnimalsDesiccationFemaleGoblet CellsMacrophagesMicePhagocytesAlternative activationConjunctivaDry eyeInnate immunityMacrophagePhagocyte

Identifiers

PMID39306240
PMCPMC11984642

What Socratic 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 Socratic graph.