ArticleJournal of cellular physiology2019
DL-3-n-butylphthalide alleviates vascular cognitive impairment by regulating endoplasmic reticulum stress and the Shh/Ptch1 signaling-pathway in rats.
Article in Journal of cellular physiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.
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Who cites it
31 citing papers in PubMed, 60 citations in OpenAlex.
- Dysfunction of hippocampal cells and its role in cognitive impairment.Neural regeneration research · 2026Article
- Electroacupuncture Ameliorates Neuroinflammatory Damage and Cognitive Impairment in Vascular Dementia by Promoting Shh Signaling-Mediated Microglial M2 Polarization.Neurochemical research · 2026Article
- Mechanistic study of butylphthalide in alleviating cerebral Edema after intracerebral Hemorrhage by regulating miR-7-5p expression.Metabolic brain disease · 2025Article
- Neuroimaging and molecular mechanism of action of Cang-ai volatile oil in the treatment of vascular cognitive impairment.Frontiers in neuroscience · 2025Article
- Baicalein ameliorates cognitive decline induced by chronic cerebral hypoperfusion through the SIRT1-mediated Notch1 pathway to improve angiogenesis and suppress neuroinflammation.Frontiers in aging neuroscience · 2025Article
- Z-Ligustilide: A Potential Therapeutic Agent for Atherosclerosis Complicating Cerebrovascular Disease.Biomolecules · 2024Review
- Article
- Potential Role of Endoplasmic Reticulum Stress in Modulating Protein Homeostasis in Oligodendrocytes to Improve White Matter Injury in Preterm Infants.Molecular neurobiology · 2024Review
- Review
- Dl-3-n-butylphthalide promotes angiogenesis in ischemic stroke mice through upregulating autocrine and paracrine sonic hedgehog.Acta pharmacologica Sinica · 2023Article
- Effects of Dl-3-n-butylphthalide on cognitive functions and blood-brain barrier in chronic cerebral hypoperfusion rats.Naunyn-Schmiedeberg's archives of pharmacology · 2023Article
- Chronic cerebral hypoperfusion: a critical feature in unravelling the etiology of vascular cognitive impairment.Acta neuropathologica communications · 2023Review
- Past Exposure to Cigarette Smoke Aggravates Cognitive Impairment in a Rat Model of Vascular Dementia via Neuroinflammation.Cellular and molecular neurobiology · 2022Article
- Resveratrol reduces inflammatory response and detrimental effects in chronic cerebral hypoperfusion by down-regulating stimulator of interferon genes/TANK-binding kinase 1/interferon regulatory factor 3 signaling.Frontiers in aging neuroscience · 2022Article
- Ligustilide Improves Cognitive Impairment via Regulating the SIRT1/IRE1Oxidative medicine and cellular longevity · 2022Article
- RNA sequencing-based identification of the regulatory mechanism of microRNAs, transcription factors, and corresponding target genes involved in vascular dementia.Frontiers in neuroscience · 2022Article
- Dl-3-n-Butylphthalide Improves Neuroinflammation in Mice with Repeated Cerebral Ischemia-Reperfusion Injury through the Nrf2-Mediated Antioxidant Response and TLR4/MyD88/NF-Oxidative medicine and cellular longevity · 2022Article
- DL-3-n-butylphthalide improved physical and learning and memory performance of rodents exposed to acute and chronic hypobaric hypoxia.Military Medical Research · 2021Article
- Mitochondrial Protection and Against Glutamate Neurotoxicity via Shh/Ptch1 Signaling Pathway to Ameliorate Cognitive Dysfunction by Kaixin San in Multi-Infarct Dementia Rats.Oxidative medicine and cellular longevity · 2021Article
- A Study to Decipher the Potential Effects of Butylphthalide against Central Nervous System Diseases Based on Network Pharmacology and Molecular Docking Integration Strategy.Evidence-based complementary and alternative medicine : eCAM · 2021Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundDL-3-n-butylphthalide (NBP) has been approved to be effective in improving cognitive deficits. The aim of the current study was to determine whether NBP protects against cognitive deficits in a rat model of vascular dementia (VD) induced by chronic cerebral hypoperfusion (CCH) by regulating the sonic hedgehog (Shh)/patched1 (Ptch1) pathway and endoplasmic reticulum stress (ERS)-related markers.
methodsAdult male Sprague-Dawley rats were subjected to permanent bilateral occlusion of the common carotid arteries (2VO) to established the model of VD. These rats were randomly divided into five groups: sham, model, NBP
resultsNBP significantly alleviated spatial learning and memory impairment, and inhibited the loss of neurons in the CA1 region of the hippocampus. Western blot analysis and real-time quantitative polymerase chain reaction analysis revealed that plasticity-related synaptic markers and the Shh/Ptch1 pathway significantly increased in the NBP treated groups, while ERS-related markers decreased.
conclusionThe results of the current study prove that the Shh/Ptch1 pathway plays an essential role in the model of VD. NBP had protective effects on cognitive impairment induced by CCH. This mechanism was associated with ERS and the Shh/Ptch1 pathway. Meanwhile, the Shh/Ptch1 pathway and ERS may interact with each other.
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