ArticleChinese journal of integrative medicine2021
Protective Effect of Naoxintong Capsule () Combined with Guhong Injection () on Rat Brain Microvascular Endothelial Cells during Cerebral Ischemia-Reperfusion Injury.
Article in Chinese journal of integrative medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Targeting the neurovascular unit: Therapeutic potential of traditional Chinese medicine for the treatment of stroke.Heliyon · 2024Review
- Traditional Chinese medicine in treating ischemic stroke by modulating mitochondria: A comprehensive overview of experimental studies.Frontiers in pharmacology · 2023Review
- Chemical composition, pharmacology and pharmacokinetic studies of GuHong injection in the treatment of ischemic stroke.Frontiers in pharmacology · 2023Review
- Protective Effect of Nimodipine Against Valproic-acid Induced Biochemical and Behavioral Phenotypes of Autism.Clinical psychopharmacology and neuroscience : the official scientific journal of the Korean College of Neuropsychopharmacology · 2022Article
- A New Therapeutic Trend: Natural Medicine for Ameliorating Ischemic Stroke via PI3K/Akt Signaling Pathway.Molecules (Basel, Switzerland) · 2022Review
- Efficacy of Guhong injectionWorld journal of clinical cases · 2022Article
- NLRP3 Inflammasome Activation: A Therapeutic Target for Cerebral Ischemia-Reperfusion Injury.Frontiers in molecular neuroscience · 2022Review
- Naoxintong Capsule Alternates Gut Microbiota and Prevents Hyperlipidemia in High-Fat-Diet Fed Rats.Frontiers in pharmacology · 2022Article
- The Role of PKC and HIF-1 and the Effect of Traditional Chinese Medicinal Compounds on Cerebral Ischemia-Reperfusion Injury.Evidence-based complementary and alternative medicine : eCAM · 2022Review
- Guhong Injection Alleviates Cerebral Ischemia-Reperfusion Injury via the PKC/HIF-1α Pathway in Rats.Frontiers in pharmacology · 2021Article
Corrections and comments
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveTo investigate the synergistic effect of Naoxintong Capsule (NXTC, ) and Guhong Injection (GHI, ) on cerebral ischemia-reperfusion (I/R) injury.
methodsForty-eight Sprague-Dawley rats were divided into 6 groups: control group, oxygen and glucose deprivation (OGD) group, nimodipine group (9.375 mg/kg), NXTC group (0.5 g/kg), GHI group (5 mL/kg) and NXTC+GHI group (0.5 g/kg NXTC+5 mL/kg GHI), after the onset of reperfusion and once per day for the following 7 days. Blood was collected 1 h after final administration, and the sera were collected. Cultured primary rat brain microvascular endothelial cells (rBMECs) were subjected to OGD to establish a cell injury model. Untreated rBMECs were used as blank control. The cell counting kit-8 assay was used to assess cell viability using the sera. Malondialdehyde (MDA) and superoxide dismutase (SOD) levels were assessed using an enzyme-linked immunosorbent assay. Apoptosis was evaluated after Hoechst33342 staining using fluorescence microscopy and flow cytometry. JC-1 staining was performed to assess changes in mitochondrial membrane potential.
resultsStatistical analysis indicated that more than 95% of the cells were rBMECs. Compared with the OGD group, the cellular morphology of the all drug delivery groups improved. In particular, the combined drug group had the most significant effect. Compared with the OGD group, all drug intervention groups induced a decrease in the apoptotic rate of rBMECs, increased the SOD levels, and decreased the MDA levels (all P<0.01). Compared with the mono-therapy groups, the NXTC+GHI group exhibited a significant improvement in the number of apoptotic rBMECs (P<0.01). All drug intervention groups showed different degrees of increase in membrane potential, and the NXTC+GHI group was higher than the NXTC or GHI group (P<0.01).
conclusionThe combinationa application of NXTC and GHI on cerebral I/R injury clearly resulted in protective benefits.
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