ArticleNeural regeneration research2012
Puerarin prevents high glucose-induced apoptosis of Schwann cells by inhibiting oxidative stress.
Article in Neural regeneration research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 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
11 citing papers in PubMed, 12 citations in OpenAlex.
- Redox-Driven Blood-Nerve Barrier Dysfunction in Diabetic Peripheral Neuropathy: Mechanisms and Therapeutic Opportunities.Antioxidants (Basel, Switzerland) · 2026Review
- Immunological mechanisms and therapeutic advances in diabetic neuropathy.Journal of neurology · 2026Review
- Puerarin alleviates high glucose-induced lens epithelial cell damage by activating the Nrf2 Signaling pathway to inhibit oxidative stress.Toxicology research · 2025Article
- Pharmacologically targeting Schwann cells to improve regeneration following nerve damage.Frontiers in cell and developmental biology · 2025Review
- Advances of traditional Chinese medicine preclinical mechanisms and clinical studies on diabetic peripheral neuropathy.Pharmaceutical biology · 2024Review
- Diabetic peripheral neuropathy based on Schwann cell injury: mechanisms of cell death regulation and therapeutic perspectives.Frontiers in endocrinology · 2024Review
- Puerarin improves diabetic wound healing via regulation of macrophage M2 polarization phenotype.Burns & trauma · 2022Article
- Melatonin Prevents Oxidative Stress-Induced Mitochondrial Dysfunction and Apoptosis in High Glucose-Treated Schwann Cells via Upregulation of Bcl2, NF-κB, mTOR, Wnt Signalling Pathways.Antioxidants (Basel, Switzerland) · 2019Article
- Supplementation with Phycocyanobilin, Citrulline, Taurine, and Supranutritional Doses of Folic Acid and Biotin-Potential for Preventing or Slowing the Progression of Diabetic Complications.Healthcare (Basel, Switzerland) · 2017Article
- Sugar Composition Analysis of Fuzi Polysaccharides by HPLC-MSMolecules (Basel, Switzerland) · 2016Article
- Protective Effect of Puerarin Against Oxidative Stress Injury of Neural Cells and Related Mechanisms.Medical science monitor : international medical journal of experimental and clinical research · 2016Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Oxidative stress may be the unifying factor for the injury caused by hyperglycemia in diabetic peripheral neuropathy. Puerarin is the major isoflavonoid derived from Radix puerariae and has been shown to be effective in increasing superoxide dismutase activity. This study sought to investigate the neuroprotective effect of puerarin on high glucose-induced oxidative stress and Schwann cell apoptosis in vitro. Intracellular reactive oxygen radicals and mitochondrial transmembrane potential were detected by flow cytometry analysis. Apoptosis was confirmed by TUNEL and oxidative stress was monitored using an enzyme-linked immunosorbent assay for the DNA marker 8-hydroxy-2-deoxyguanosine. The expression levels of bax and bcl-2 were analyzed by quantitative real-time reverse transcriptase-PCR, while protein expression of cleaved caspase-3 and -9 were analyzed by means of western blotting. Results suggested that puerarin treatment inhibited high glucose-induced oxidative stress, mitochondrial depolarization and apoptosis in a dose-dependent manner. Furthermore, puerarin treatment downregulated Bax expression, upregulated bcl-2 expression and attenuated the activation of caspase-3 and -9. Overall, our results indicated that puerarin antagonized high glucose-induced oxidative stress and apoptosis in Schwann cells.
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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 Socratic graph.