دورية أكاديمية
Antimicrobial secondary metabolites and antioxidant activities of fungal endophytes associated with Ziziphus spina-christi (L.) Desf. (Nabq) leaves.
| العنوان: | Antimicrobial secondary metabolites and antioxidant activities of fungal endophytes associated with Ziziphus spina-christi (L.) Desf. (Nabq) leaves. |
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| المؤلفون: | Farouk HM; Botany and Microbiology Department, Faculty of Science, Minia University, Minia, Egypt., Attia EZ; Pharmacognosy Department, Faculty of Pharmacy, Minia University, Minia, Egypt., Shaban GM; Botany and Microbiology Department, Faculty of Science, Minia University, Minia, Egypt., Abdelmohsen UR; Pharmacognosy Department, Faculty of Pharmacy, Minia University, Minia, Egypt.; Pharmacognosy Department, Faculty of Pharmacy, Deraya University, New Minia, Egypt., El-Katatny MH; Botany and Microbiology Department, Faculty of Science, Minia University, Minia, Egypt. |
| المصدر: | Natural product research [Nat Prod Res] 2024 Apr 17, pp. 1-5. Date of Electronic Publication: 2024 Apr 17. |
| Publication Model: | Ahead of Print |
| نوع المنشور: | Journal Article |
| اللغة: | English |
| بيانات الدورية: | Publisher: Taylor & Francis Health Sciences Country of Publication: England NLM ID: 101167924 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1478-6427 (Electronic) Linking ISSN: 14786419 NLM ISO Abbreviation: Nat Prod Res Subsets: MEDLINE |
| أسماء مطبوعة: | Original Publication: Milton Park, UK : Taylor & Francis Health Sciences, c2003- |
| مستخلص: | A total of 20 endophytic fungi were isolated (ZSEFL1-ZSEFL20) from Ziziphus spina-christi (L.) Desf. (Nabq) leaves. Four isolates A2/ZSEFL2, Alternaria alternata , D/ZSEFL14, Aspergillus niger , E/ZSEFL15, Epicoccum nigrum , and S/ZSEFL19, Penicillium crustosum were found to show the most promising antimicrobial activities either in plug or disc diffusion screening assays against Gram-positive, Gram-negative bacteria and pathogenic fungi. Antimicrobial activity was tested against Pseudomonas aeruginosa ATCC 27853, Staphylococcus aureus ATCC 29213, Serratia marcescens ATCC 14764, Klebsiella pneumonia e ATCC 700603, Candida albicans ATCC 10231, and Fusarium oxysporum ATCC417. In vitro antioxidant activity assay was conducted using the ABTS [2,2'-Azino-bis (3-Ethylbenzthiazoline-6-Sulfonic Acid)] free radical scavenging method. EtOAc extracts of all isolated endophytic fungi showed antioxidant activities. This study would be one of the first reports to measure the antioxidant activity of Z. spina-christi (L.) Desf. endophytic fungi. Therefore, these isolated endophytic fungi can provide additional information for medicinal sources of natural antioxidants and antimicrobial agents. |
| فهرسة مساهمة: | Keywords: Antimicrobial; Antioxidant; Fungal endophytes; Thin layer chromatography; Ziziphus spina-christi |
| تواريخ الأحداث: | Date Created: 20240417 Latest Revision: 20240417 |
| رمز التحديث: | 20240418 |
| DOI: | 10.1080/14786419.2024.2340761 |
| PMID: | 38630967 |
| قاعدة البيانات: | MEDLINE |
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