Evidence map›Paper›PMID 34798325›Full record

ArticleThe ocular surface2022

Spontaneous acinar and ductal regrowth after meibomian gland atrophy induced by deletion of FGFR2 in a mouse model.

Xiaowei Yang, Xingwu Zhong, Andrew Jw Huang, Lixing W Reneker

Open access · greenAbstract read
In one paragraph

Article in The ocular surface, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Isolation and Culture of Human Meibomian Gland Ductal Cells.Investigative ophthalmology & visual science · 2023
    Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. 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

4 authors at 2 institutions in 2 countries.

Xiaowei YangState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China.
Xingwu ZhongState Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-Sen University, Guangzhou, China; Hainan Eye Hospital and Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Haikou, China. Electronic address: zhongxwu@mail.sysu.edu.cn.
Andrew Jw HuangDepartment of Ophthalmology and Visual Sciences, Washington University School of Medicine, St. Louis, Missouri, United States.
Lixing W RenekerMason Eye Institute, Department of Ophthalmology, University of Missouri School of Medicine, Columbia, MO, United States.
Sun Yat-sen University · CNUniversity of Missouri · US

Funding

Targeting Fibroblast Growth Factor Signaling as a New Therapeutic Strategy for Meibomian Gland DysfunctionR21EY029106 · NEI · UNIVERSITY OF MISSOURI-COLUMBIA · PI HUANG, ANDREW J.W., RENEKER, LIXING W · 2020 to 2021
$437k
NEI NIH HHS R21 EY029106
6 · The paper itself

Abstract

purposeWe have demonstrated that deletion of fibroblast growth factor receptor 2 gene (Fgfr2) leads to Meibomian gland (MG) atrophy in an inducible conditional knockout mouse model, referred as Fgfr2

methodsTwo months old Fgfr2

resultsSingle Dox injection in Fgfr2

conclusionsOur current findings further substantiate the role of FGFR2 in MG homeostasis, and suggest that FGFR2-signaling may provide a potential strategy for regenerating acini from age-related MG dysfunction in humans. Our data demonstrated that spontaneous MG recovery depends on the extent of ductal atrophy, suggesting that ductal epithelia may provide the progenitor cells for acinar regeneration. Nonetheless, the role of ductal tissue as the source of acinar progenitors awaits further investigation.

Indexed as

Meibomian GlandsReceptor, Fibroblast Growth Factor, Type 2AnimalsAtrophyDisease Models, AnimalGene DeletionMiceMice, KnockoutFgfr2 protein, mouseReceptor, Fibroblast Growth Factor, Type 2Blepharitisdry eyeFGFR2Knockout mouseMeibomian glandMeibomian glands dysfunctionRegeneration

Identifiers

PMID34798325
PMCPMC10317283
OpenAlexW3213275621

What OpenQuestion 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 OpenQuestion graph.