ArticleJournal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban2017
Roles of TGF-β signaling pathway in endoplasmic reticulum stress in endothelial cells stimulated with cigarette smoke extract.
Article in Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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
3 citing papers in PubMed, 3 citations in OpenAlex.
- IRE1α arm of unfolded protein response in muscle-specific TGF-β signaling-mediated regulation of muscle cell immunological properties.Cellular & molecular biology letters · 2023Article
- TGFβ1 regulates HRas-mediated activation of IRE1α through the PERK-RPAP2 axis in keratinocytes.Molecular carcinogenesis · 2022Article
- β-cell Smad2 null mice have improved β-cell function and are protected from diet-induced hyperglycemia.The Journal of biological chemistry · 2021Article
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Authors and funding
4 authors at 3 institutions in 1 country.
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Abstract
To investigate the role of signaling pathway in the effect of endoplasmic reticulum stress (ER stress) in endothelial cells stimulated with cigarette smoke extract (CSE). Human umbilical vein endothelial cells (HUVECs) were cultured and divided into 3 groups: CSE-stimulated group, CSE-stimulated with 4-PBA group, and negative control group. HUVECs were cultured and stimulated with CSE at concentrations of 5%, 10% and 20%, respectively, mRNA of CXCL-8 and GRP78 was detected by real-time PCR. ELISA was performed to test the expression of CXCL-8 protein, and neutrophils migration was detected by Transwell board test. The NF-κB, ERK, p38MAPK and transforming growth factor beta (TGF-β) were detected by flow cytometry. The mRNA of CXCL-8 and GRP78 increased in CSE-stimulated HUVECs (P<0.05). Furthermore, it was concentration-dependent. 4-PBA significantly reduced the expression of CXCL-8 protein (P<0.05) and neutrophil migration (P<0.05). The TGF-β, rather than the NF-κB, ERK and P38MAPK pathway might be involved in ER stress stimulated by CSE. CSE induced neutrophils migration by increasing the expression of CXCL-8 in endothelial cells. ER stress might play a role in the effect of neutrophils migration stimulated with CSE, and TGF-β pathway may contribute to the ER stress in HUVECs.
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