Sex-specific proteomic analysis of epileptic brain tissues from Pten knockout mice and human refractory epilepsy

These findings highlight differences between epilepsy and control brain samples in both humans and mice. Sex-specific analysis revealed distinct pathway enrichments between females and males, with males exhibiting a broader range of proteomic alterations. While these observations suggest potential sex-related differences in proteomic profiles, larger studies are needed to further validate these patterns. This exploratory work provides initial insights into possible underlying mechanisms of epilepsy and suggests that sex may be an important consideration in future epilepsy studies, though more comprehensive studies are required to establish therapeutic interventions.

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Publication Details

Journal
Experimental Neurology
Published
2025-06-24
DOI
https://doi.org/10.1016/j.expneurol.2025.115361
Citations
1
Primary Topic
Epilepsy research and treatment
Type
article
Field-Weighted Citation Impact
1.47

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article

Sex-specific proteomic analysis of epileptic brain tissues from Pten knockout mice and human refractory epilepsy

David A. Narvaiz, Nicholas P. Poolos, Joaquín N. Lugo, Uma K. Aryal et al.
1 citations
Experimental Neurology
Epilepsy research and treatment
1.47
article

Sex-specific proteomic analysis of epileptic brain tissues from Pten knockout mice and human refractory epilepsy

David A. Narvaiz, Nicholas P. Poolos, Joaquín N. Lugo, Uma K. Aryal, Amy L. Brewster, Katherine J Blandin, Yibo Li, Zahra Sadri
article en
1 citations

Abstract

These findings highlight differences between epilepsy and control brain samples in both humans and mice. Sex-specific analysis revealed distinct pathway enrichments between females and males, with males exhibiting a broader range of proteomic alterations. While these observations suggest potential sex-related differences in proteomic profiles, larger studies are needed to further validate these patterns. This exploratory work provides initial insights into possible underlying mechanisms of epilepsy and suggests that sex may be an important consideration in future epilepsy studies, though more comprehensive studies are required to establish therapeutic interventions.

Experimental NeurologyVol. 392
Baylor University (US), Southern Methodist University (US), University of Washington (US), Purdue University West Lafayette (US)
Southern Methodist University, National Institute of Neurological Disorders and Stroke
Openalex Percentile: Top 18%
Epilepsy research and treatment
1.47
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