Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice Brain

Hundreds of the plants have been explored and evaluated for antioxidant and anti-amnesic activities, so far. This study was designed to report the biomolecules of <i>Pimpinella anisum</i> L. for the said activities. The aqueous extract of dried <i>P. anisum</i> seeds was frac...

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Main Authors: Aamir Mushtaq, Fatima Habib, Rosana Manea, Rukhsana Anwar, Umar Farooq Gohar, Muhammad Zia-Ul-Haq, Mobasher Ahmad, Claudia Mihaela Gavris, Liana Chicea
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Molecules
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Online Access:https://www.mdpi.com/1420-3049/28/5/2217
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author Aamir Mushtaq
Fatima Habib
Rosana Manea
Rukhsana Anwar
Umar Farooq Gohar
Muhammad Zia-Ul-Haq
Mobasher Ahmad
Claudia Mihaela Gavris
Liana Chicea
author_facet Aamir Mushtaq
Fatima Habib
Rosana Manea
Rukhsana Anwar
Umar Farooq Gohar
Muhammad Zia-Ul-Haq
Mobasher Ahmad
Claudia Mihaela Gavris
Liana Chicea
author_sort Aamir Mushtaq
collection DOAJ
description Hundreds of the plants have been explored and evaluated for antioxidant and anti-amnesic activities, so far. This study was designed to report the biomolecules of <i>Pimpinella anisum</i> L. for the said activities. The aqueous extract of dried <i>P. anisum</i> seeds was fractionated via column chromatography and the fractions so obtained were assessed for the inhibition of acetylcholinesterase (AChE) via in vitro analysis. The fraction which best inhibited AChE was so named as the <i>P. anisum</i> active fraction (P.aAF). The P.aAF was then chemically analyzed via GCMS, which indicated that oxadiazole compounds were present in it. The P.aAF was then administered to albino mice to conduct the in vivo (behavioral and biochemical) studies. The results of the behavioral studies indicated the significant (<i>p</i> < 0.001) increase in inflexion ratio, by the number of hole-pokings through holes and time spent in a dark area by P.aAF treated mice. Biochemical studies demonstrated that the oxadiazole present in P.aAF on one hand presented a noteworthy reduction in MDA and the AChE level and on the other hand promoted the levels of CAT, SOD and GSH in mice brain. The LD<sub>50</sub> for P.aAF was calculated as 95 mg/Kg/p.o. The findings thus supported that the antioxidant and anticholinesterase activities of <i>P. anisum</i> are due to its oxadiazole compounds.
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spelling doaj.art-5d74e440ea1642c3b57509e01ac4d7c92023-11-17T08:13:36ZengMDPI AGMolecules1420-30492023-02-01285221710.3390/molecules28052217Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice BrainAamir Mushtaq0Fatima Habib1Rosana Manea2Rukhsana Anwar3Umar Farooq Gohar4Muhammad Zia-Ul-Haq5Mobasher Ahmad6Claudia Mihaela Gavris7Liana Chicea8Department of Pharmaceutical Sciences, Government College University, Lahore 54000, PakistanGulab Devi Institute of Pharmacy, Gulab Devi Educational Complex, Lahore 54000, PakistanFaculty of Medicine, Transilvania University of Brasov, 500036 Brasov, RomaniaDepartment of Pharmacology, Punjab University College of Pharmacy, University of the Punjab, Lahore 54000, PakistanInstitute of Industrial Biotechnology, Government College University, Lahore 54000, PakistanOffice of Research, Innovation and Commercialization, Lahore College for Women University, Lahore 54000, PakistanGulab Devi Institute of Pharmacy, Gulab Devi Educational Complex, Lahore 54000, PakistanFaculty of Medicine, Transilvania University of Brasov, 500036 Brasov, RomaniaFaculty of Medicine, University “Lucian Blaga” Sibiu, 550169 Sibiu, RomaniaHundreds of the plants have been explored and evaluated for antioxidant and anti-amnesic activities, so far. This study was designed to report the biomolecules of <i>Pimpinella anisum</i> L. for the said activities. The aqueous extract of dried <i>P. anisum</i> seeds was fractionated via column chromatography and the fractions so obtained were assessed for the inhibition of acetylcholinesterase (AChE) via in vitro analysis. The fraction which best inhibited AChE was so named as the <i>P. anisum</i> active fraction (P.aAF). The P.aAF was then chemically analyzed via GCMS, which indicated that oxadiazole compounds were present in it. The P.aAF was then administered to albino mice to conduct the in vivo (behavioral and biochemical) studies. The results of the behavioral studies indicated the significant (<i>p</i> < 0.001) increase in inflexion ratio, by the number of hole-pokings through holes and time spent in a dark area by P.aAF treated mice. Biochemical studies demonstrated that the oxadiazole present in P.aAF on one hand presented a noteworthy reduction in MDA and the AChE level and on the other hand promoted the levels of CAT, SOD and GSH in mice brain. The LD<sub>50</sub> for P.aAF was calculated as 95 mg/Kg/p.o. The findings thus supported that the antioxidant and anticholinesterase activities of <i>P. anisum</i> are due to its oxadiazole compounds.https://www.mdpi.com/1420-3049/28/5/2217dementiabrainapiolcholinergicnatural productsmemory
spellingShingle Aamir Mushtaq
Fatima Habib
Rosana Manea
Rukhsana Anwar
Umar Farooq Gohar
Muhammad Zia-Ul-Haq
Mobasher Ahmad
Claudia Mihaela Gavris
Liana Chicea
Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice Brain
Molecules
dementia
brain
apiol
cholinergic
natural products
memory
title Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice Brain
title_full Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice Brain
title_fullStr Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice Brain
title_full_unstemmed Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice Brain
title_short Biomolecular Screening of <i>Pimpinella anisum</i> L. for Antioxidant and Anticholinesterase Activity in Mice Brain
title_sort biomolecular screening of i pimpinella anisum i l for antioxidant and anticholinesterase activity in mice brain
topic dementia
brain
apiol
cholinergic
natural products
memory
url https://www.mdpi.com/1420-3049/28/5/2217
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