Arctiin ameliorates advanced oxidation protein product-induced epithelial-to- mesenchymal transition in HK-2 cells by inhibiting endoplasmic reticulum stress
OBJECTIVE: To investigate the effect of arctiin on advanced oxidation protein product (AOPP)-induced epithelial-to-mesenchymal transition (EMT) in tubular cells and explore the mechanisms underlying this effect.
METHODS: Human proximal tubular cells (HK-2 cells) were treated with bovine serum albumin (BSA) or AOPPs in the presence or absence of arctiin. The expressions of E-cadherin, vimentin, and GRP78 at the protein and mRNA levels in the cells were examined using Western blotting and quantitative real-time PCR. The level of reactive oxygen species (ROS) was measured by flow cytometry with DCFH-DA as the fluorescent probe.
RESULTS: Compared with BSA-treated cells, the cells treated with AOPPs showed decreased expression of epithelial cell marker E-cadherin and overexpression of mesenchymal marker vimentin and endoplasmic reticulum stress marker GRP78 with an increased ROS level. These changes induced by AOPPs were partly inhibited by arctiin.
CONCLUSION: Arctiin can ameliorate AOPP-induced EMT in tubular cells by inhibiting endoplasmic reticulum stress, and oxidative stress response may participate in this process.
Medienart: |
Artikel |
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Erscheinungsjahr: |
2016 |
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Erschienen: |
2016 |
Enthalten in: |
Zur Gesamtaufnahme - volume:36 |
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Enthalten in: |
Nan fang yi ke da xue xue bao = Journal of Southern Medical University - 36(2016), 6 vom: 26. Juni, Seite 833-7 |
Sprache: |
Chinesisch |
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Beteiligte Personen: |
Zhang, Jun [VerfasserIn] |
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Anmerkungen: |
Date Completed 15.09.2016 Date Revised 03.12.2021 published: Print Citation Status MEDLINE |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM26155851X |
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100 | 1 | |a Zhang, Jun |e verfasserin |4 aut | |
245 | 1 | 0 | |a Arctiin ameliorates advanced oxidation protein product-induced epithelial-to- mesenchymal transition in HK-2 cells by inhibiting endoplasmic reticulum stress |
264 | 1 | |c 2016 | |
336 | |a Text |b txt |2 rdacontent | ||
337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
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500 | |a Date Completed 15.09.2016 | ||
500 | |a Date Revised 03.12.2021 | ||
500 | |a published: Print | ||
500 | |a Citation Status MEDLINE | ||
520 | |a OBJECTIVE: To investigate the effect of arctiin on advanced oxidation protein product (AOPP)-induced epithelial-to-mesenchymal transition (EMT) in tubular cells and explore the mechanisms underlying this effect | ||
520 | |a METHODS: Human proximal tubular cells (HK-2 cells) were treated with bovine serum albumin (BSA) or AOPPs in the presence or absence of arctiin. The expressions of E-cadherin, vimentin, and GRP78 at the protein and mRNA levels in the cells were examined using Western blotting and quantitative real-time PCR. The level of reactive oxygen species (ROS) was measured by flow cytometry with DCFH-DA as the fluorescent probe | ||
520 | |a RESULTS: Compared with BSA-treated cells, the cells treated with AOPPs showed decreased expression of epithelial cell marker E-cadherin and overexpression of mesenchymal marker vimentin and endoplasmic reticulum stress marker GRP78 with an increased ROS level. These changes induced by AOPPs were partly inhibited by arctiin | ||
520 | |a CONCLUSION: Arctiin can ameliorate AOPP-induced EMT in tubular cells by inhibiting endoplasmic reticulum stress, and oxidative stress response may participate in this process | ||
650 | 4 | |a Journal Article | |
650 | 4 | |a Research Support, Non-U.S. Gov't | |
650 | 7 | |a Advanced Oxidation Protein Products |2 NLM | |
650 | 7 | |a Antigens, CD |2 NLM | |
650 | 7 | |a CDH1 protein, human |2 NLM | |
650 | 7 | |a Cadherins |2 NLM | |
650 | 7 | |a Endoplasmic Reticulum Chaperone BiP |2 NLM | |
650 | 7 | |a Furans |2 NLM | |
650 | 7 | |a Glucosides |2 NLM | |
650 | 7 | |a HSPA5 protein, human |2 NLM | |
650 | 7 | |a Heat-Shock Proteins |2 NLM | |
650 | 7 | |a Reactive Oxygen Species |2 NLM | |
650 | 7 | |a Vimentin |2 NLM | |
650 | 7 | |a arctiin |2 NLM | |
650 | 7 | |a TM5RQ949K7 |2 NLM | |
700 | 1 | |a Huang, Li-Li |e verfasserin |4 aut | |
700 | 1 | |a Liang, Xiu-Jie |e verfasserin |4 aut | |
700 | 1 | |a Wang, Yue |e verfasserin |4 aut | |
700 | 1 | |a Duan, Na |e verfasserin |4 aut | |
700 | 1 | |a Xiang, Xiao-Hong |e verfasserin |4 aut | |
700 | 1 | |a Shu, Shuang-Shuang |e verfasserin |4 aut | |
700 | 1 | |a Guo, Ting-Ting |e verfasserin |4 aut | |
700 | 1 | |a Yang, Lei |e verfasserin |4 aut | |
700 | 1 | |a Tang, Xun |e verfasserin |4 aut | |
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