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Journals / Gıda / 2023 / Cilt: 48 - Sayı: 2

ANTIOXIDANT, ANTIMICROBIAL AND ANTIBIOFILM ACTIVITY OF LEAF EXTRACTS OF WALNUT

CEVİZ YAPRAK EKSTRELERİNİN ANTİOKSİDAN, ANTİMİKROBİYEL VE ANTİBİYOFİLM AKTİVİTESİ

Sevilay YAPICI
Merih KIVANÇ
Journal
Gıda
Pages
405–421
Publication Date
2023-04-15
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In addition, it was determined that ethyl acetate activity had the highest antioxidant activity.

📌 3 Key Takeaways

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Objective & Hypothesis:In this study, the antibiofilm activity of water, ethyl acetate and methanol extracts of walnut (J. regia) leaves were investigated.
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Key Findings & Data:Antimicrobial and antibiofilm activity of the extracts were investigated against P. aeruginosa, K. pneumoniae, A. hydrophila, S. enterica, S. warneri, S. capitis, S. aureus, E. faecium, E. faecalis, L. monocytogenes Serovar I, L. monocytogenes 19111, L. monocytogenes 4b 19115, L. ivanovii 19119, L. innocua 6a 33090, S. mutans, S. anginosus, B. cereus, B. safensis and B. mojavensis.
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Conclusion & Impact:In addition, it was determined that ethyl acetate activity had the highest antioxidant activity.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Antibiyofilm · Juglans regia · Bitki ekstreleri

Abstract

In this study, the antibiofilm activity of water, ethyl acetate and methanol extracts of walnut (J. regia) leaves were investigated. Antimicrobial and antibiofilm activity of the extracts were investigated against P. aeruginosa, K. pneumoniae, A. hydrophila, S. enterica, S. warneri, S. capitis, S. aureus, E. faecium, E. faecalis, L. monocytogenes Serovar I, L. monocytogenes 19111, L. monocytogenes 4b 19115, L. ivanovii 19119, L. innocua 6a 33090, S. mutans, S. anginosus, B. cereus, B. safensis and B. mojavensis. It was determined that all extracts did not show antimicrobial activity on S. mutans (1a103), S. mutans (2a7) and S. aureus (GMC7), but showed different effects on other bacteria. It was determined that water extract had an antibiofilm effect up to 99.20%, methanol extract 95.05% and ethyl acetate extract 95.22%. It has been determined that the extracts are more effective in preventing biofilm formation than removing the formed biofilm. In addition, it was determined that ethyl acetate activity had the highest antioxidant activity.

Özet

Bu çalışmada ceviz (Juglans regia) yapraklarının su, etil asetat ve metanol ekstrelerinin antibiyofilm aktivitesi araştırılmıştır. Ekstrelerin antimikrobiyel ve antibiyofilm aktivitesi Pseudomonas aeruginosa, Klebsiella pneumoniae, Aeromonas hydrophila ve Salmonella enterica, Staphylococcus warneri, Staphylococcus capitis, Staphylococcus aureus, Enterococcus faecium, E. faecalis, Listeria monocytogenes Serovar I, L. monocytogenes 19111, L. monocytogenes 4b 19115, L. ivanovii 19119, L. innocua 6a 33090, Streptococcus mutans, S. anginosus, Bacillus cereus, Bacillus safensis ve B. mojavensis’a karşı araştırılmıştır. Bütün ekstrelerinin S. mutans (1a103), S. mutans (2a7) ve S. aureus (GMC7) üzerinde antimikrobiyel aktivitesinin olmadığı diğer bakteriler üzerinde ise farklı oranlarda etki gösterdikleri belirlenmiştir. Su ekstresinin %99.20 metanol ekstresinin %95.05 ve etil asetat ekstresinin ise %95.22 oranlarına varan antibiyofilm etkilerinin olduğu tespit edilmiştir. Ekstrelerin biyofilm oluşumunu azaltmada oluşmuş biyofilmi gideriminden daha etkili oldukları tespit edilmiştir. Ayrıca en yüksek antioksidan aktiviteye etil asetat aktivitesinin sahip olduğu belirlenmiştir.

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Cite This Article

YAPICI, S., KIVANÇ, M. (2023). ANTIOXIDANT, ANTIMICROBIAL AND ANTIBIOFILM ACTIVITY OF LEAF EXTRACTS OF WALNUT. Gıda, Cilt: 48 - Sayı: 2, 405–421. https://ajindex.com/articles/886152

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References (11)

  1. Amaral, J.S., Seabra, R.M., Andrade, P.B, et al. (2004). Phenolic profile in the quality control of walnut (Juglans regia L.) leaves. Food Chem; 88:373-79.
  2. Asma K.A., Yasmine C., (2021). In vitro antimicrobial activity of Salvadora persica and Juglans regia extracts against microbial strains from oral cavity. Biocatal. Agric. Biotechnol. 33, 102003. https://doi.org/10.1016/j.bcab.2021.102003.
  3. Bakkiyaraj, D., Nandhinia, J.R., Malathya, B. and Pandiana, S. K. (2013). The antibiofilm potential of pomegranate (Punica granatum L.) extract against human bacterial and fungal pathogens Biofouling: The Journal of Bioadhesion and Biofilm Research, Vol. 29, No. 8, 929–937, http://dx.doi.org/10.1080/08927014.2013.820825
  4. Bayazit, S., Tefek, H., ve Çalışkan, O. (2016). Türkiye’de ceviz (Juglans regia L.) araştırmaları. Ziraat Fakültesi Dergisi, 11(1), 169-179.
  5. Bhatia, K., Rahman, S., Ali, M., and Raisuddin, S. (2006). In vitro antioxidant activity of Juglans regia L. bark extract and its protective effect on cyclophosphamide-induced urotoxicity in mice, Redox Report, vol. 11, no. 6, pp. 273–279.
  6. Bray, H.G., and Thorpe, W.V., (1954). Meth. Biochem. Anal. 1, 27-52. Clinical and Laboratory Standards Institute—CLSI (2009) Methods for Dilution Antimicrobial Susceptibility Test for Bacteria That Grow Aerobically. Approved Standard, 29, 1-65.
  7. Cotter et al., Cotter, J.J., O'gara, J.P., Mack, D., Casey E. (2009) Oxygen-mediated regulation of biofilm development is controlled by the alternative sigma factor σβ in Staphylococcus epidermidis Appl Environ Microbiol, 75 (1) (2009), pp. 261-264
  8. Cowan, M.M. (1999). Plant products as antimicrobial agents. Clin. Microbiol. Rev. 12: 564- 582. Cushnie, T.P.T., Lamb, A.J., (2005). Antimicrobial activity of flavonoids. International, Journal of Antimicrobial Agents 26, 343–356.
  9. Darmani, H., Nusayr, T., Al-Hiyasat, A.S. (2006). Effects of extracts of miswak and derum on proliferation of Balb/C 3T3 fi broblasts and viability of cariogenic bacteria. Int J Dent Hyg 4: 62-6.
  10. Doğan, C., Doğan, N. ve Çelik, Ş. (2014). Farklı Solventlerle Ekstrakte Edilen Ceviz Dış Kabuklarının Bazı Biyokimyasal Özelliklerinin Belirlenmesi. Harran Tarım ve Gıda Bilimleri Dergisi, 18 (3), 41-47.
  11. Dolatabadi, S., Moghadam, H.N., Mahdavi-Ourtakand, M., (2018). Evaluating the antibiofilm and antibacterial effects of Juglans regia L. extracts against clinical isolates of Pseudomonas aeruginosa. Microb. Pathog. 118: 285–289. https://doi.org/ 10.1016/j.micpath.2018.03.055.