Dysregulated Apoptosis and Autophagy in Childhood Epilepsy: Correlation to Clinical and Pharmacological Patterns.
Neuropediatrics
; 55(5): 327-336, 2024 10.
Article
in En
| MEDLINE
| ID: mdl-38964348
ABSTRACT
OBJECTIVES:
We aimed to assess the serum levels of caspase-3 as a marker of apoptosis and microtubule-associated protein 1A/1B-light chain 3 (MAP1-LC3) as an autophagy marker in epileptic children with various clinical and pharmacological types.METHODS:
This case-control study was carried out on 90 participants (50 pediatric patients with epilepsy and 40 healthy matched children), the patients were categorized into three groups Group (A) 25 pharmacosensitive epilepsy, Group (B) 25 pharmacoresistant epilepsy, and Group (C) 40 (age, sex, and body mass index) matched healthy children selected as controls. Serum caspase-3 and MAP1-LC3 were measured in all study groups, using commercially available ELISA kits.RESULTS:
Serum caspase-3 was significantly higher among epileptic children, especially in the pharmacoresistant group, cases managed with multiple antiepileptic drugs, and cases with abnormal EEG findings. Conversely, circulating MAP1-LC3 levels showed a significant reduction in epilepsy cases, particularly in pharmacoresistant cases, in cases treated with multiple antiepileptic drugs, and in cases with abnormal EEG data. A significant negative correlation between serum caspase-3 and MAP1-LC3 was found among epileptic children (r = -0.369, p = 0.0083). Serum caspase-3 was a more valid biomarker in helping diagnose childhood epilepsy, while serum MAP1-LC3 was more valid in predicting pharmacoresistant type.CONCLUSION:
The study reveals that serum caspase-3 levels were significantly elevated, particularly in pharmacoresistant cases and those managed with multiple drugs. Conversely, MAP1-LC3 levels were significantly reduced in epilepsy cases, suggesting potential involvement of altered apoptosis and autophagy in childhood epilepsy.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Autophagy
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Apoptosis
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Epilepsy
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Caspase 3
/
Microtubule-Associated Proteins
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Anticonvulsants
Limits:
Adolescent
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Child
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Child, preschool
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Female
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Humans
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Male
Language:
En
Journal:
Neuropediatrics
Year:
2024
Type:
Article
Affiliation country:
Egypt