ArticlePloS one2012
Critical role of Klf5 in regulating gene expression during post-eyelid opening maturation of mouse corneas.
Article in PloS one, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled 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.
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.
Who cites it
19 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.
- A multi-ethnic genome-wide association study implicates collagen matrix integrity and cell differentiation pathways in keratoconus.Communications biology · 2021Pooled it
- The Spatial Transcriptomic Atlas of Human Limbus and Vital Niche Microenvironment Regulating the Fate of Limbal Epithelial Stem Cells.Investigative ophthalmology & visual science · 2025Article
- Unbiased screening identifies regulators of cell-cell adhesion and treatment options in pemphigus.Nature communications · 2024Article
- Identification of the regulatory circuit governing corneal epithelial fate determination and disease.PLoS biology · 2023Article
- Molecular nature of ocular surface barrier function, diseases that affect it, and its relevance for ocular drug delivery.The ocular surface · 2023Review
- Conditional Deletion of AP-2β in the Periocular Mesenchyme of Mice Alters Corneal Epithelial Cell Fate and Stratification.International journal of molecular sciences · 2021Article
- The roles and regulation of the KLF5 transcription factor in cancers.Cancer science · 2021Review
- BMP6 Regulates Corneal Epithelial Cell Stratification by Coordinating Their Proliferation and Differentiation and Is Upregulated in Pterygium.Investigative ophthalmology & visual science · 2020Article
- Conjunctival goblet cells: Ocular surface functions, disorders that affect them, and the potential for their regeneration.The ocular surface · 2020Review
- Transformation of the Transcriptomic Profile of Mouse Periocular Mesenchyme During Formation of the Embryonic Cornea.Investigative ophthalmology & visual science · 2019Article
- Characterization of enhancers and the role of the transcription factor KLF7 in regulating corneal epithelial differentiation.The Journal of biological chemistry · 2017Article
- Spatiotemporally Controlled Ablation of Klf5 Results in Dysregulated Epithelial Homeostasis in Adult Mouse Corneas.Investigative ophthalmology & visual science · 2017Article
- KLF5 inhibits angiogenesis in PTEN-deficient prostate cancer by attenuating AKT activation and subsequent HIF1α accumulation.Molecular cancer · 2015Article
- Desmosomes: regulators of cellular signaling and adhesion in epidermal health and disease.Cold Spring Harbor perspectives in medicine · 2014Review
- Klf5 deletion promotes Pten deletion-initiated luminal-type mouse prostate tumors through multiple oncogenic signaling pathways.Neoplasia (New York, N.Y.) · 2014Article
- Hemizygous Le-Cre transgenic mice have severe eye abnormalities on some genetic backgrounds in the absence of LoxP sites.PloS one · 2014Article
- The Ets transcription factor EHF as a regulator of cornea epithelial cell identity.The Journal of biological chemistry · 2013Article
- Ocular surface development and gene expression.Journal of ophthalmology · 2013Article
- Corneal epithelial development and homeostasis.Differentiation; research in biological diversityReview
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
Abstract
backgroundKlf5 plays an important role in maturation and maintenance of the mouse ocular surface. Here, we quantify WT and Klf5-conditional null (Klf5CN) corneal gene expression, identify Klf5-target genes and compare them with the previously identified Klf4-target genes to understand the molecular basis for non-redundant functions of Klf4 and Klf5 in the cornea. METHODOLOGY/PRINCIPAL
findingsPostnatal day-11 (PN11) and PN56 WT and Klf5CN corneal transcriptomes were quantified by microarrays to compare gene expression in maturing WT corneas, identify Klf5-target genes, and compare corneal Klf4- and Klf5-target genes. Whole-mount corneal immunofluorescent staining was employed to examine CD45+ cell influx and neovascularization. Effect of Klf5 on expression of desmosomal components was studied by immunofluorescent staining and transient co-transfection assays. Expression of 714 and 753 genes was increased, and 299 and 210 genes decreased in PN11 and PN56 Klf5CN corneas, respectively, with 366 concordant increases and 72 concordant decreases. PN56 Klf5CN corneas shared 241 increases and 98 decreases with those previously described in Klf4CN corneas. Xenobiotic metabolism related pathways were enriched among genes decreased in Klf5CN corneas. Expression of angiogenesis and immune response-related genes was elevated, consistent with neovascularization and CD45+ cell influx in Klf5CN corneas. Expression of 1574 genes was increased and 1915 genes decreased in WT PN56 compared with PN11 corneas. Expression of ECM-associated genes decreased, while that of solute carrier family members increased in WT PN56 compared with PN11 corneas. Dsg1a, Dsg1b and Dsp were down-regulated in Klf5CN corneas and their corresponding promoter activities were stimulated by Klf5 in transient co-transfection assays. CONCLUSIONS/SIGNIFICANCE: Differences between PN11 and PN56 corneal Klf5-target genes reveal dynamic changes in functions of Klf5 during corneal maturation. Klf5 contributes to corneal epithelial homeostasis by regulating the expression of desmosomal components. Klf4- and Klf5-target genes are largely distinct, consistent with their non-redundant roles in the mouse cornea.
Indexed as
Identifiers
What Socratic holds
Registered trials
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.