ArticleJournal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology2025
Empagliflozin Mitigates PTZ-Induced Seizures in Rats: Modulating Npas4 and CREB-BDNF Signaling Pathway.
Article in Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Unraveling the neuroprotective and anti-seizure potential of Calendula officinalis L. extracts in PTZ-induced experimental epilepsy in rats.Journal of molecular histology · 2026Article
- SGLT2 Inhibition Attenuates Hippocampal Injury and Cognitive Impairment in Adult-Onset Hypothyroidism.Journal of biochemical and molecular toxicology · 2026Article
- A multi-target approach using Moringa oleifera leaf extract in ameliorating PTZ-induced epilepsy-like neurobehavior in male rats: in vivo and in silico study.Metabolic brain disease · 2026Article
- Sodium-glucose cotransporter 2 inhibitors and the risk of late onset epilepsy: A real-world cohort study.Epilepsia · 2026Article
- Studies on the anticonvulsant potential of 6-gingerol, an active ingredient of ginger rhizome.Frontiers in pharmacology · 2026Article
- Sodium-Glucose Cotransporter-2 Inhibitors in Mood Disorders: A Narrative Review of Mechanisms, Evidence, and Challenges.Neuropsychiatric disease and treatment · 2026Review
- Targeting Neurodegeneration with SGLT2is: From Molecular Mechanisms to Clinical Implications.Molecular neurobiology · 2025Review
- Protective Effect of HMG-CoA Reductase Inhibitor Rosuvastatin on Doxorubicin-Induced Cognitive Impairment, Oxidative Stress and Neuroinflammation: Possible Role of CREB, ERK1/2, and BDNF.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2025Article
- Mechanisms underlying cognitive impairment and management strategies in type 2 diabetes.Frontiers in endocrinology · 2025Review
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Authors and funding
5 authors.
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Abstract
Empagliflozin (EMPA) is one of the sodium/glucose cotransporter 2 (SGLT2) inhibitors that has been recently approved for the treatment of diabetes mellitus type II. Recently, EMPA has shown protective effects in different neurological disorders, besides its antidiabetic activity. Kindling is a relevant model to study epilepsy and neuroplasticity. This study aimed to investigate the potential protective effects of EMPA (1 and 3 mg/kg orally) against convulsant effects induced by pentylenetetrazole (PTZ) using a modified window- (win-) PTZ kindling protocol. The biochemical dysfunction and hippocampal damage induced by PTZ were profoundly reversed by EMPA treatment in a dose-dependent manner, as evidenced by the significant increase in reduced glutathione (GSH) and decrease in malondialdehyde (MDA) hippocampal contents. Furthermore, EMPA counteracted PTZ-induced neuronal damage in the hippocampal region, as confirmed by histopathological examination of the hippocampal tissues. EMPA impaired astrocytosis and showed an antiapoptotic effect through a significant reduction of glial fibrillary acidic protein (GFAP) and BCL2-Associated X Protein (BAX) expressions, respectively. Interestingly, EMPA exhibited an antiepileptic effect against PTZ-induced seizures through significantly reducing neuronal PAS domain Protein 4 (Npas4), cyclic adenosine monophosphate (cAMP) response element binding protein (CREB) hippocampal expressions, and enhancing the brain-derived neurotrophic factor (BDNF)-tropomyosin receptor kinase B (TrkB) pathway, which are found to be involved in epileptogenesis, eventually leading to significant improvement of behavioral impairments induced by PTZ. Hence, these results showed further prospective insights for EMPA as a neuroprotective agent.
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