ArticleEvidence-based complementary and alternative medicine : eCAM2021
Huang-Pu-Tong-Qiao Formula Ameliorates the Hippocampus Apoptosis in Diabetic Cognitive Dysfunction Mice by Activating CREB/BDNF/TrkB Signaling Pathway.
Article in Evidence-based complementary and alternative medicine : eCAM, 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.
- Panax-derived ginsenosides in diabetes-associated cognitive dysfunction: mechanistic evidence and translational barriers.Frontiers in endocrinology · 2026Review
- Polyphenols and Exercise in Mitochondrial Biogenesis: Focus on Age-Related CNS Disorders.Molecular neurobiology · 2025Review
- Huang-Pu-Tong-Qiao Formula Alleviates Hippocampal Neuron Damage by Inhibiting NLRP3 Inflammasome-mediated Pyroptosis in Alzheimer's Disease.Molecular neurobiology · 2025Article
- [Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024Article
- Duodenal-jejunal bypass improves hypothalamic oxidative stress and inflammation in diabetic ratsWorld journal of diabetes · 2024Article
- Natural Phenolic Compounds with Neuroprotective Effects.Neurochemical research · 2024Review
- Efficacy of electroacupuncture stimulating Shenmen (HT7), Baihui (GV20), Sanyinjiao (SP6) on spatial learning and memory deficits in rats with insomnia induced by para-chlorophenylalanine: a single acupoint combined acupoints.Journal of traditional Chinese medicine = Chung i tsa chih ying wen pan · 2023Article
- Polyphenols and Neurodegenerative Diseases: Potential Effects and Mechanisms of Neuroprotection.Molecules (Basel, Switzerland) · 2023Review
- Umbelliferone Ameliorates Memory Impairment and Enhances Hippocampal Synaptic Plasticity in Scopolamine-Induced Rat Model.Nutrients · 2023Article
- Protective effect of Huangpu Tongqiao capsule against Alzheimer's disease through inhibiting the apoptosis pathway mediated by endoplasmic reticulum stressSaudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society · 2022Article
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Authors and funding
14 authors.
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Abstract
backgroundHuang-Pu-Tong-Qiao formula (HPTQ), a traditional Chinese medicine (TCM) formula used to improve cognitive impairment. However, the underlying neuroprotective mechanism of HPTQ treated for diabetic cognitive dysfunction (DCD) remains unclear. The purpose of this study was to investigate the neuroprotective mechanism of HPTQ in DCD mice based on molecular docking.
methodsTo investigate the neuroprotective effect of HPTQ in DCD, the Morris water maze (MWM), novel object recognition (NOR) test was used to detect the learning and memory changes of mice; hematoxylin-eosin (HE) staining was used to investigate the damage of hippocampal neurons; the western blot (WB) was used to examine the level of brain-derived neurotrophic factor (BDNF) of hippocampus. To investigate the neuroprotective mechanism of HPTQ in DCD, molecular docking was used to predict the possible target proteins of different active components in HPTQ and then the WB was used to verify the expression of key target proteins in the hippocampus of mice.
resultsHPTQ improved the learning and memory ability, hippocampal neuron damage, and the level of BDNF in the hippocampus of the DCD model treated with HFD/STZ for 12 weeks. Besides, the results of molecular docking showed that the main chemical components of HPTQ could be well combined with the targets of Bcl-2-associated X (Bax) and B-cell lymphoma2 (Bcl-2) and caspase-3. The levels of Bax/Bcl-2 protein ratio and caspase-3 increased in the DCD model while the HPTQ inhibited it. In addition, HPTQ restored DCD-induced decline of p-CREB, BDNF, TrkB, and p-Akt in the hippocampus.
conclusionsThese data indicated that HPTQ ameliorates the hippocampus apoptosis in diabetic cognitive dysfunction mice by activating CREB/BDNF/TrkB signaling pathway.
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