Evidence map›Paper›PMID 41772763›Full record

ArticleCNS neuroscience & therapeutics2026

MCC-135 Exerts Antiepileptic and Neuroprotective Effects by Downregulating NCX1 Expression to Decrease Intracellular Calcium Overload in the Hippocampus.

Chaoning Liu, Min He, Rida Li, Shouhuan Zheng, Lanfeng Sun, Chi Gong, Hengchang Qi, Xinran Qin, Xiaohang Gan, Fang Wang and 1 more

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Article in CNS neuroscience & therapeutics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

11 authors.

Chaoning LiuDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Min HeDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Rida LiDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Shouhuan ZhengDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Lanfeng SunDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Chi GongDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Hengchang QiDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Xinran QinDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Xiaohang GanDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Fang WangDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.
Yuan WuDepartment of Neurology, The First Affiliated Hospital of Guangxi Medical University, Nanning, Guangxi, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundApproximately 30% of epilepsy patients still develop drug resistance after standard antiepileptic treatment. Therefore, there is an urgent need to identify new drug targets to improve seizure control. Previous studies have shown that NCX1 can regulate the intracellular Ca

methodsThis study employed single-cell analysis and molecular docking to identify the potential molecular targets of MCC-135 in treating epilepsy. Additionally, we used a KA-induced epileptic mouse model to validate these molecular levels and the therapeutic effects and mechanisms of MCC-135.

resultsRelative to controls, NCX1 expression was significantly upregulated in the hippocampus of KA-induced epileptic mice. Immunofluorescence staining revealed that NCX1 was co-localized with both astrocytes and neurons. MCC-135 treatment significantly prolonged the seizure latency in KA-induced epileptic mice and alleviated hippocampal neuronal damage. Furthermore, MCC-135 effectively reduced NCX1 expression, alleviated intracellular calcium overload, and downregulated glutamate levels in the epileptic mice.

conclusionMCC-135 exerts neuroprotective and antiepileptic effects by downregulating NCX1 expression, thereby alleviating calcium overload and reducing glutamate levels in the hippocampus. We are the first to propose the role and mechanism of MCC-135 in epilepsy treatment, providing novel insights into its potential as a therapeutic agent for epilepsy.

Indexed as

AnticonvulsantsCalciumEpilepsyHippocampusNeuroprotective AgentsSodium-Calcium ExchangerAnimalsDown-RegulationMaleMiceMice, Inbred C57BLNeuronsAnticonvulsantsCalciumNCX1 protein, mouseNeuroprotective AgentsSodium-Calcium Exchangercalcium overloadepilepsyglutamate releaseMCC‐135NCX1

Identifiers

PMID41772763
PMCPMC12953174

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