Aqueous extract of Piper betle L. leaf and Areca catechu L. nut protects against pentylenetetrazole-induced seizures and positively modulates cognitive function in adult Zebrafish
Abhishek P. R. Nadig, Suman, M. Sahyadri, Seema Mehdi, K. L. Krishna
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引用次数: 1
Abstract
Piper betle L. (BL) is a popular medicinal plant in Asia. BL has been used as a traditional medicine to treat various health conditions. Areca catechu L. nut (AN) is an important traditional Chinese medicine, which has been used since antiquity. Epilepsy is a chronic neurological illness that affects millions of people. Cognitive dysfunction and abnormal behavior are the alarming co-morbidities of epilepsy. This study aims to investigate the anti-epileptic and cognitive improvement effects of Aqueous extract of Piper betle L. (AqEBL) and Aqueous extract of Areca catechu L. nut (AqEAN) against Pentylenetetrazole (PTZ) induced epilepsy associated cognitive dysfunction in adult Zebrafish (ZF). The extract was subjected to liquid chromatography coupled with tandem mass spectrometry analysis to identify its bioactive compounds. Further, molecular docking studies were carried out to understand the binding mode of various components of AqEBL and AqEAN within the active site of the gamma-aminobutyric acid receptor β3 subunit (GABAA subunit β3). The epilepsy-associated cognitive functions were assessed by behavioral studies including, seizure-score phenotype, T-maze, color recognition, and open field test; biochemical studies including brain antioxidant status and oxidative stress indices, acetylcholine esterase activity, neurotransmitters expression levels, and histopathology study in ZF model. It was evidenced in the current study that AqEBL and AqEAN have the potential to ameliorate seizure-like behavior through the GABAA receptor pathway and improve cognitive abilities. These data indicate that AqEBL and AqEAN may be potential options for epilepsy associated cognitive impairment.
期刊介绍：
Advances in Traditional Medicine (ADTM) is an international and peer-reviewed journal and publishes a variety of articles including original researches, reviews, short communications, and case-reports. ADTM aims to bridging the gap between Traditional knowledge and medical advances. The journal focuses on publishing valid, relevant, and rigorous experimental research and clinical applications of Traditidnal Medicine as well as medical classics. At the same time, the journal is devoted to communication among basic researcher and medical clinician interested in the advancement of Traditional Medicine. Topics covered by the journal are: Medical Classics & History; Biomedical Research; Pharmacology & Toxicology of Natural Products; Acupuncture & Moxibustion; Sasang Constitutional Medicine; Diagnostics and Instrumental Development; Clinical Research. ADTM is published four times yearly. The publication date of this journal is 30th March, June, September, and December.
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