ArticleMolecular vision2019
Arresting proliferation improves the cell identity of corneal endothelial cells in the New Zealand rabbit.
Article in Molecular vision, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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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
3 citing papers in PubMed, 5 citations in OpenAlex.
- Customizable Collagen Vitrigel Membranes and Preliminary Results in Corneal Engineering.Polymers · 2022Article
- Genome-Wide Association Study on Reproduction-Related Body-Shape Traits of Chinese Holstein Cows.Animals : an open access journal from MDPI · 2021Article
- Experimental design of a culture approach for corneal endothelial cells of New Zealand white rabbit.Heliyon · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Purpose: Corneal endothelium engineering aims to reduce the tissue shortage for corneal grafts. We investigated the impact of mitogenic and resting culture systems on the identity of corneal endothelial cells (CECs) for tissue engineering purposes. Methods: Rabbit CECs were cultured in growth factor-supplemented media (MitoM) until confluence. At the first passage, the CECs were divided into two populations: P1 remained cultured in MitoM, and P2 was cultured in a basal medium (RestM) for another passage. Morphologic changes in the CECs were analyzed, and RNA was isolated for transcriptome analysis. Quantitative PCR and immunocytochemistry validation of selected differentially expressed markers were performed. Results: The CECs in MitoM showed fibroblastic morphology, whereas the CECs in RestM exhibited polygonal morphology. Circularity analysis showed similar values in human (0.75±0.056), rabbit basal (before cultured; 0.77±0.063), and CECs in RestM (0.73±0.09), while MitoM showed lower circularities (0.41±0.19). Genes related to collagen type IV and the extracellular matrix, along with the adult CEC markers ATP1A1, ATP1B1, COL8A2, GPC4, and TJP1, were highly expressed in RestM. Conversely, the Conclusions: The addition of a stabilization step during CEC culture improves the cells' morphology and molecular identity, which agrees with transcriptome data. This suggests that stabilization is useful for studying the plasticity of the corneal endothelium's morphology, and stabilization is proposed as a necessary step in corneal endothelium engineering.
Indexed as
Identifiers
31814700PMC6857776W2997720719What OpenQuestion 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 OpenQuestion graph.