ArticleCellular and molecular neurobiology2018
Ameliorating the Effect of Pioglitazone on LPS-Induced Inflammation of Human Oligodendrocyte Progenitor Cells.
Article in Cellular and molecular neurobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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Who cites it
7 citing papers in PubMed, 10 citations in OpenAlex.
- Reactive OPCs in CNS Injury: From Functional Diversity to Therapeutic Translation.Neuroscience bulletin · 2026Review
- MicroRNA-200s attenuate demyelination caused by Angiostrongylus cantonensis in a mouse model by targeting phosphatase and tensin homolog.Neural regeneration research · 2026Article
- Akt/mTOR Pathway Agonist SC79 Inhibits Autophagy and Apoptosis of Oligodendrocyte Precursor Cells Associated with Neonatal White Matter Dysplasia.Neurochemical research · 2024Article
- Role of FoxO transcription factors in aging and age-related metabolic and neurodegenerative diseases.Cell & bioscience · 2021Review
- Pioglitazone Protects Compression-Mediated Apoptosis in Nucleus Pulposus Mesenchymal Stem Cells by Suppressing Oxidative Stress.Oxidative medicine and cellular longevity · 2019Article
- Downregulation of miR-130a, antagonized doxorubicin-induced cardiotoxicity via increasing the PPARγ expression in mESCs-derived cardiac cells.Cell death & disease · 2018Article
- Ameliorating Effect of Osteopontin on HCellular and molecular neurobiology · 2018Article
Corrections and comments
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Oligodendrocyte progenitor cells (OPCs) are appropriate model cells for studying the progress of neurodegenerative disorders and evaluation of pharmacological efficacies of small molecules for treatment of these disorders. Here, we focused on the therapeutic role of Pioglitazone, which is a selective agonist of peroxisome proliferator-activated receptor gamma (PPARγ), a respective nuclear receptor in inflammatory responses. Human embryonic stem cell-derived OPCs were pretreated by Pioglitazone at differing concentrations. Pretreated OPCs were further examined after induction of inflammation by LPS. Interestingly, Pioglitazone reversed the inflammatory conditions and enhanced OPC viability. Data showed that Pioglitazone reduced Nitric Oxide (NO) production. Moreover, Pioglitazone enhanced cell viability through distinct mechanisms including reduction of apoptosis and regulation of cell cycle markers. This study demonstrated that NO induces apoptosis through FOXO1 and degradation of β-catenin, while the presence of Pioglitazone inhibited these effects in rescuing human OPCs from apoptosis. Also, Pioglitazone did not show a significant influence on mRNA levels of TLR2, TRL4, and TNFα. Furthermore, simultaneous treatment of Pioglitazone with CHIR, a GSKβ inhibitor, facilitated anti-apoptotic responses of OPCs. Taken together, therapy with Pioglitazone represents a novel potential drug in alleviating the loss of OPCs in neurodegenerative conditions.
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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.