Journals / Akademik Gıda / 2018 / Cilt: 16 - Sayı: 2

Reduction of Tissue Maceration in Potatoes by Rose Essential Oil

Patateslerde Yumuşak Çürüklüğün Gülyağıyla Azaltılması

Pages
127–134
Publication Date
2022-10-11
DOI
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AI Summary & Key Takeaways

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

To the best of our knowledge, this is the first report on the rose andlavender essential oils with potential antivirulence components against soft rot caused by E. carotovora.

📌 3 Key Takeaways

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Objective & Hypothesis:Erwinia carotovora is a phytopathogen which causes soft-rot disease in a wide variety of economically importantplants.
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Key Findings & Data:Thus the exploration of new strategies to manipulate this communication pathway for the prevention of E.carotovora infections is valuable.
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Conclusion & Impact:To the best of our knowledge, this is the first report on the rose andlavender essential oils with potential antivirulence components against soft rot caused by E. carotovora.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Erwinia carotovora is a phytopathogen which causes soft-rot disease in a wide variety of economically importantplants. E. carotovora is known to produce a range of exoenzymes that enhance its ability to damage the host tissueand cause disease. A cell to cell communication mechanism called quorum sensing which is mediated by smallsignalling molecules regulates exoenzymes (cellulase, pectinase and protease) and carbapenem production in E.carotovora. Thus the exploration of new strategies to manipulate this communication pathway for the prevention of E.carotovora infections is valuable. In this study, the inhibitory effects of the rose, orange, lavender, clove, cinnamon,black pepper and cumin oils on the production of the exoenzymes (cellulase, pectinase and protease) andcarbapenem in the Erwinia carotovora subsp. carotovora ATCC 39048 were investigated. And potato tissuemaceration was also tested in the presence of oils. Rose and lavender essential oils markedly inhibited the productionof pectinases by 38.7 and 9.7%, cellulases by 36.6 and 31.7% and proteases by 29 and 16.1%, carbapenem by 61.9and 54%, and maceration of potatoes by 61.4 and 30.7% in the E. carotovora respectively without affecting the growthof cells. Although several studies have reported antibacterial effects of rose and lavender essential oils, there is noreport describing their antivirulence potential. To the best of our knowledge, this is the first report on the rose andlavender essential oils with potential antivirulence components against soft rot caused by E. carotovora.

Özet

Erwinia carotovora ekonomik açıdan önemli pek çok bitkide yumuşak çürüklük hastalığına neden olan bir fitopatojendir. E. carotovora’nın konak dokulara zarar vermesini sağlayan ve hastalığa neden olan bir dizi ekzoenzim ürettiği bilinmektedir. E. carotovora’da ekzoenzim (selülaz, pektinaz ve proteaz) ve karbapenem üretimi, küçük sinyal moleküllerinin aracı olduğu çevreyi algılama sistemi adı verilen hücreler arası iletişim mekanizması tarafından düzenlenir. Bu nedenle E. carotovora enfeksiyonlarının önlenmesi için, bu iletişim yolunun manipülasyonunu sağlayacak yeni stratejilerin araştırılması değerlidir. Bu çalışmada, gül, portakal, lavanta, karanfil, tarçın, karabiber ve kimyon yağlarının E. carotovora’da, ekzoenzim (selülaz, pektinaz ve proteaz) ve karbapenem üretimine inhibitör etkileri araştırılmıştır. Ayrıca patateste yumuşak çürüklük miktarı, yağların varlığında test edilmiştir. Gül ve lavanta uçucu yağları, bakteriyel hücre büyümesini etkilemeksizin, E. carotovora’da pektinaz üretimini sırasıyla %38.7 ve 9.7, selülaz üretimini %36.6 ve 31.7 ve proteaz üretimini %29 ve 16.1, karbapenem üretimini %61.9 ve 54 ve patates yumuşak çürüklüğünü %61.4 ve 30.7 oranlarında önemli ölçüde inhibe etmiştir. Gül ve lavanta uçucu yağlarının antibakteriyel etkileri çeşitli çalışmalarla rapor edilmiş olsa da, virülensi engelleyici potansiyelini açıklayan herhangi bir çalışma bulunmamaktadır. Bildiğimiz kadarıyla bu çalışma, gül ve lavanta uçucu yağlarının bileşenlerinin, E. carotovora’nın neden olduğu yumuşak çürüklük hastalığına karşı potansiyeli hakkındaki ilk raporudur.

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Cite This Article

ULUSOY, S., SİVRİ, E. D. (2022). Reduction of Tissue Maceration in Potatoes by Rose Essential Oil. Akademik Gıda, Cilt: 16 - Sayı: 2, 127–134. https://ajindex.com/articles/432580

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References (13)

  1. Perombelon, M.C., Kelman, A. (1980). Ecology of the soft rot erwinias. Annual Review of Phytopathology, 18(1), 361-387
  2. Kotoujansky, A. (1987). Molecular genetics of pathogenesis by soft-rot Erwinias. Annual Review of Phytopathology, 25(1), 405-430
  3. Park, Y., Jeon, M.H., Lee, S., Moon, J.S., Cha, J., Kim, H.Y., Cho, T. (2005). Activation of defense responses in Chinese cabbage by a nonhost pathogen, Pseudomonas syringae pv. tomato. Journal of Biochemistry and Molecular Biology, 38(6), 748-754
  4. Li, Q.Q., Meng, S., Yu, Z.N. (2011). Suppressing Erwinia carotovora pathogenicity by projecting Nacyl homoserine lactonase onto the surface of Pseudomonas putida cells. Journal of Microbiology and Biotechnology, 21(12), 1330-1335
  5. Collmer, A., Keen, N.T. (1986). The role of pectic enzymes in plant pathogenesis. Annual Review of Phytopathology, 24(1), 383-409
  6. McGowan, S.J., Barnard, A.M., Bosgelmez, G., Sebaihia, M., Simpson, N.J., Thomson, N.R., Todd, D.E., Welch, M., Whitehead, N.A., Salmond, G.P., 2005. Carbapenem antibiotic biosynthesis in Erwinia carotovora is regulated by physiological and genetic factors modulating the quorum sensing‐dependent control pathway. Molecular Microbiology, 55(2), 526-545
  7. Parker, W.L., Rathnum, M.L., Wells, J.J.S., Trejo, W.H., Principe, P.A., Sykes, R.B. (1982). SQ 27,860, A simple carbapenem produced by species of Serratia and Erwinia. The Journal of Antibiotics, 35(6), 653-660
  8. Smith-Palmer, A., Stewart, J., Fyfe, L. (1998). Antimicrobial properties of plant essential oils and essences against five important food-borne pathogens. Letters in Applied Microbiology, 26(2), 118-122
  9. Hammer, K.A., Carson, C., Riley, T. (1999). Antimicrobial activity of essential oils and other plant extracts. Journal of Applied Microbiology, 86(6), 985-990
  10. Elgayyar, M., Draughon, F., Golden, D., Mount, J. (2001). Antimicrobial activity of essential oils from plants against selected pathogenic and saprophytic microorganisms. Journal of Food Protection, 64(7), 1019-1024
  11. Andro, T., Chambost, J.P., Kotoujansky, A., Cattaneo, J., Bertheau, Y., Barras, F., Van Gijsegem, F., Coleno, A. (1984). Mutants of Erwinia chrysanthemi defective in secretion of pectinase and cellulase. Journal of Bacteriology 160(3), 1199-1203
  12. Hankin, L., Anagnostakis, S. (1975). The use of solid media for detection of enzyme production by fungi. Mycologia, 67(3), 597-607
  13. McGowan, S., Sebaihia, M., Porter, L., Stewart, G., Will