ArticleYonsei medical journal2020
Cell Division Cycle 2 Protects Neonatal Rats Against Hyperoxia-Induced Bronchopulmonary Dysplasia.
Article in Yonsei medical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 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.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
- NLRX1 knockdown attenuates pro-apoptotic signaling and cell death in pulmonary hyperoxic acute injury.Scientific reports · 2023Article
- CD8A is a Promising Biomarker Associated with Immunocytes Infiltration in Hyperoxia-Induced Bronchopulmonary Dysplasia.Journal of inflammation research · 2023Article
Corrections and comments
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeHyperoxia-induced bronchopulmonary dysplasia (BPD) is a lung disease in preterm infants. We aimed to explore the role of cell division cycle 2 (CDC2) on histopathologic changes of lung tissues, as well as the viability, apoptosis, and inflammation of lung cells in rats with hyperoxia-induced BPD. MATERIALS AND
methodsHyperoxia-induced BPD in neonatal rats and hyperoxia-induced A549 cells were constructed. The mRNA expression of CDC2 was detected by qRT-PCR. The fibrosis score of lung tissues was evaluated by hematoxylin-eosin staining. The viability and apoptosis of A549 cells were detected by cell counting kit-8 assay and flow cytometry. The protein expressions of bcl-2, bax, and caspase-3 were measured by western blot. The levels of tumor necrosis factor-α (TNF-α), interleukin (IL)-6, and IL-1β in A549 cells were detected by enzyme-linked immunosorbent assay. The pcDNA3.1-CDC2 was injected into rats to determine the role of CDC2 in hyperoxia-induced BPD in vivo.
resultsThe expression of CDC2 was decreased in lung tissues of neonatal rats with hyperoxia-induced BPD and hyperoxia-induced A549 cells. The fibrosis score was increased in the lung tissues of neonatal rats with hyperoxia-induced BPD. Overexpression of CDC2 increased the viability and protein expression of bcl-2; and inhibited the apoptosis, inflammation, and protein expression of bax and caspase-3 in hyperoxia-induced A549 cells. Up-regulation of CDC2 alleviated the histopathologic changes in lung tissues of neonatal rats with hyperoxia-induced BPD.
conclusionOverexpression of CDC2 promoted the viability and inhibited the apoptosis and inflammation of hyperoxia-induced cells, and alleviated the histopathologic changes of lung tissues in neonatal rats with hyperoxia-induced BPD.
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