The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure Model
Introduction: Epilepsy is a chronic neurological disease that is characterized by recurrent, spontaneous brain seizures. The aim of this study was to evaluate the effect of ellagic acid (EA) on hippocampal cell damage in penthylentetrazole (PTZ) induced kindling model. Methods: In this experimental...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Islamic Azad University
2017-04-01
|
| Series: | Report of Health Care |
| Subjects: | |
| Online Access: | http://jrhc.miau.ac.ir/article_2853_46eb14a1b64c92d01b48557d68aa97f0.pdf |
| _version_ | 1818280850316328960 |
|---|---|
| author | Habibollah Khodabandeh Mohammad Amin Edalatmanesh Samira Malekzadeh |
| author_facet | Habibollah Khodabandeh Mohammad Amin Edalatmanesh Samira Malekzadeh |
| author_sort | Habibollah Khodabandeh |
| collection | DOAJ |
| description | Introduction: Epilepsy is a chronic neurological disease that is characterized by recurrent, spontaneous brain seizures. The aim of this study was to evaluate the effect of ellagic acid (EA) on hippocampal cell damage in penthylentetrazole (PTZ) induced kindling model. Methods: In this experimental study, 50 male Wistar rats were randomly divided into 5 groups (n= 10): control, PTZ (40 mg/kg, ip), PTZ+EA12,<br />PTZ+EA25 and PTZ+EA51 (which received 12.5, 25 & 50 mg/kg, respectively) groups. After investigation of seizure delay in five consecutive days, the brains of rat’s skulls were removed and histopathological evaluation were performed. Comparison between different groups was assessed by one way ANOVA followed by Tukey’s post hoc test (p< 0.05). Results: Intraperitoneally injection of PTZ induced kindling seizure in animal model (p< 0.001). The data showed the seizure delay following the administration of EA increased (p< 0.001). In addition, after administration of EA the density of hippocampal cells increased in experimental groups (p< 0.001). Conclusion: The results of this study showed that EA decreases the severity of seizure in kindling seizures. Also, EA increased the neuronal density following the administration of PTZ. Therefore, EA possesses neuroprotective effects that enhance the hippocampal damages in animals and also perhaps in patients suffering from seizure. |
| first_indexed | 2024-12-12T23:55:46Z |
| format | Article |
| id | doaj.art-f0436d2bd5b04488b0801d1e7f394178 |
| institution | Directory Open Access Journal |
| issn | 2423-4141 2423-4141 |
| language | English |
| last_indexed | 2024-12-12T23:55:46Z |
| publishDate | 2017-04-01 |
| publisher | Islamic Azad University |
| record_format | Article |
| series | Report of Health Care |
| spelling | doaj.art-f0436d2bd5b04488b0801d1e7f3941782022-12-22T00:06:36ZengIslamic Azad UniversityReport of Health Care2423-41412423-41412017-04-013227322853The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure ModelHabibollah Khodabandeh0Mohammad Amin Edalatmanesh1Samira Malekzadeh2Department of Biology, Shiraz Branch, Islamic Azad University, Shiraz, IranDepartment of Biology, Shiraz Branch, Islamic Azad University, Shiraz, IranDepartment of Biology, Shiraz Branch, Islamic Azad University, Shiraz, IranIntroduction: Epilepsy is a chronic neurological disease that is characterized by recurrent, spontaneous brain seizures. The aim of this study was to evaluate the effect of ellagic acid (EA) on hippocampal cell damage in penthylentetrazole (PTZ) induced kindling model. Methods: In this experimental study, 50 male Wistar rats were randomly divided into 5 groups (n= 10): control, PTZ (40 mg/kg, ip), PTZ+EA12,<br />PTZ+EA25 and PTZ+EA51 (which received 12.5, 25 & 50 mg/kg, respectively) groups. After investigation of seizure delay in five consecutive days, the brains of rat’s skulls were removed and histopathological evaluation were performed. Comparison between different groups was assessed by one way ANOVA followed by Tukey’s post hoc test (p< 0.05). Results: Intraperitoneally injection of PTZ induced kindling seizure in animal model (p< 0.001). The data showed the seizure delay following the administration of EA increased (p< 0.001). In addition, after administration of EA the density of hippocampal cells increased in experimental groups (p< 0.001). Conclusion: The results of this study showed that EA decreases the severity of seizure in kindling seizures. Also, EA increased the neuronal density following the administration of PTZ. Therefore, EA possesses neuroprotective effects that enhance the hippocampal damages in animals and also perhaps in patients suffering from seizure.http://jrhc.miau.ac.ir/article_2853_46eb14a1b64c92d01b48557d68aa97f0.pdfEllagic AcidPenthylentetrazoleHippocampusRat |
| spellingShingle | Habibollah Khodabandeh Mohammad Amin Edalatmanesh Samira Malekzadeh The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure Model Report of Health Care Ellagic Acid Penthylentetrazole Hippocampus Rat |
| title | The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure Model |
| title_full | The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure Model |
| title_fullStr | The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure Model |
| title_full_unstemmed | The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure Model |
| title_short | The Effects of Ellagic Acid on Hippocampal Cell Damage in Pentylenetetrazole Induced Kindling Seizure Model |
| title_sort | effects of ellagic acid on hippocampal cell damage in pentylenetetrazole induced kindling seizure model |
| topic | Ellagic Acid Penthylentetrazole Hippocampus Rat |
| url | http://jrhc.miau.ac.ir/article_2853_46eb14a1b64c92d01b48557d68aa97f0.pdf |
| work_keys_str_mv | AT habibollahkhodabandeh theeffectsofellagicacidonhippocampalcelldamageinpentylenetetrazoleinducedkindlingseizuremodel AT mohammadaminedalatmanesh theeffectsofellagicacidonhippocampalcelldamageinpentylenetetrazoleinducedkindlingseizuremodel AT samiramalekzadeh theeffectsofellagicacidonhippocampalcelldamageinpentylenetetrazoleinducedkindlingseizuremodel AT habibollahkhodabandeh effectsofellagicacidonhippocampalcelldamageinpentylenetetrazoleinducedkindlingseizuremodel AT mohammadaminedalatmanesh effectsofellagicacidonhippocampalcelldamageinpentylenetetrazoleinducedkindlingseizuremodel AT samiramalekzadeh effectsofellagicacidonhippocampalcelldamageinpentylenetetrazoleinducedkindlingseizuremodel |