Phytochemical profile, antioxidant and antibacterial activities of Psidium guajava, Cassia occidentalis, Euphorbia hirta, and Todalia asiatica growing in Comoros islands
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| 1. | Title | Title of document | Phytochemical profile, antioxidant and antibacterial activities of Psidium guajava, Cassia occidentalis, Euphorbia hirta, and Todalia asiatica growing in Comoros islands |
| 2. | Creator | Author's name, affiliation, country | Mohammed LACHKAR; Engineering Laboratory of Organometallic, Molecular Materials and Environment, Faculty of Sciences, Sidi Mohammed Ben Abdellah University, Fez University Sidi Mohamed Ben Abdellah, Faculty of Sciences; Morocco |
| 2. | Creator | Author's name, affiliation, country | Abdelmoughite Ouakil; Engineering Laboratory of Organometallic, Molecular Materials and Environment, Faculty of Sciences, Sidi Mohammed Ben Abdellah University, Fez; Morocco |
| 2. | Creator | Author's name, affiliation, country | Hamidou Hamada Soule; Faculty of Sciences and Technology, University of Comoros, Moroni; Comoros |
| 2. | Creator | Author's name, affiliation, country | Ouafaa El Mahdi; Faculté Polydisciplinaire, Sidi Mohammed Ben Abdellah University, Taza; Morocco |
| 2. | Creator | Author's name, affiliation, country | Hanane El Hajaji; Engineering Laboratory of Organometallic, Molecular Materials and Environment, Faculty of Sciences, Sidi Mohammed Ben Abdellah University, Fez; Morocco |
| 2. | Creator | Author's name, affiliation, country | Fadoua Bennouna; Laboratory of Microbial Biotechnology and Bioactive Molecules, University Sidi Mohammed Ben Abdellah, Faculty of Sciences and Technology, Fez |
| 2. | Creator | Author's name, affiliation, country | Soumya El Abed; Laboratory of Microbial Biotechnology and Bioactive Molecules, University Sidi Mohammed Ben Abdellah, Faculty of Sciences and Technology, Fez; Morocco |
| 2. | Creator | Author's name, affiliation, country | Saad Ibnsouda Koraichi; Laboratory of Microbial Biotechnology and Bioactive Molecules, University Sidi Mohammed Ben Abdellah, Faculty of Sciences and Technology, Fez |
| 2. | Creator | Author's name, affiliation, country | Brahim El Bali; Independent Scientist, Oujda, Morocco,; Morocco |
| 3. | Subject | Discipline(s) | |
| 3. | Subject | Keyword(s) | Antioxidant activity; Antibacterial activity; Comoros |
| 4. | Description | Abstract | This work aimed to evaluate the phytochemical content and to determine the antioxidant and antimicrobial activities of Psidium guajava, Cassia occidentalis, Euphorbia hirta, and Todalia asiatica extracts. The antioxidant capacities of organic solvent extracts were examined by three different methods, namely, free radical scavenging activity DPPH method, reducing power scavenging activity, and total antioxidant capacity. All tests showed significant dose-dependent antioxidant activity. For DPPH radical scavenging activity and reducing power assay, it is the E. hirta extract, which manifested the highest activity. However, for the total antioxidant capacity, the stronger activity was showed by P. guajava extract and ethyl acetate extract of T. asiatica. In vitro antimicrobial studies of methanol extracts were carried out against four medically important microbial strains, including Staphylococcus aureus, Bacillus subtilis, Escherichia coli and Pseudomonas using disc diffusion assay. The extracts showed a low effect on bacterial growth inhibition. |
| 5. | Publisher | Organizing agency, location | |
| 6. | Contributor | Sponsor(s) | National Agency for Medicinal and Aromatic Plants, Sidi Mohammed Ben Abdellah University |
| 7. | Date | (YYYY-MM-DD) | 10-02-2022 |
| 8. | Type | Status & genre | Peer-reviewed Article |
| 8. | Type | Type | |
| 9. | Format | File format | |
| 10. | Identifier | Uniform Resource Identifier | https://revues.imist.ma/index.php/AJMAP/article/view/28820 |
| 10. | Identifier | Digital Object Identifier (DOI) | https://doi.org/10.48347/IMIST.PRSM/ajmap-v8i1.28820 |
| 11. | Source | Title; vol., no. (year) | Arabian Journal of Medicinal and Aromatic Plants; Vol 8, No 1 (2022) |
| 12. | Language | English=en | en |
| 13. | Relation | Supp. Files | |
| 14. | Coverage | Geo-spatial location, chronological period, research sample (gender, age, etc.) | |
| 15. | Rights | Copyright and permissions |
Copyright (c) 2022 Arabian Journal of Medicinal and Aromatic Plants This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License. |