Journals / Sağlık Bilimleri Dergisi / 2017 / Cilt: 26 - Sayı: 2

JOURNAL OF HEALTH SCIENCES

SAĞLIK BİLİMLERİ DERGİSİ

Pages
94–98
Publication Date
2022-10-18
DOI
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Conclusion: Artemisia species may be significant inhibitors of carbapenem resistant Gram negative strains.

📌 3 Key Takeaways

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Objective & Hypothesis:Background: The continuous emergence of multi drug resistant bacteria severely reduces the efficacy of antibiotic increases the frequency of therapeutic failure.
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Key Findings & Data:Method: Methanol extracts and essential oils were prepared at concentrations of 250, 500, 1000, 2000 ?g/mL; 15.625, 31.25, 62.5, 125 ?g/mL respectively.
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Conclusion & Impact:Conclusion: Artemisia species may be significant inhibitors of carbapenem resistant Gram negative strains.
🔬Design:Research Article
📍Scope:2000 Verileri
⚙️Variables:Domain Parameters

Abstract

Background: The continuous emergence of multi drug resistant bacteria severely reduces the efficacy of antibiotic increases the frequency of therapeutic failure. In recent years, researchers often prefer natural herbal resources for the discovery of new antibacterial drugs. In the world, Artemisia L. genus, are the well-known species of the family Asteraceae, have botanical and pharmaceutical attention due to their characteristic smells or flavors. Objective: The present study researches the antibacterial activities against carbapenem resistant bacteria of Artemisia absinthium L., A. ludoviciana Nutt. and A. vulgaris L. Method: Methanol extracts and essential oils were prepared at concentrations of 250, 500, 1000, 2000 ?g/mL; 15.625, 31.25, 62.5, 125 ?g/mL respectively. Broth microdilution assay was used to determine minimum inhibitory concentrations (MICs) of samples against some Gram negative standard strains (Pseudomonas aeruginosa ATCC 27853, Escherichia coli ATCC 35218, Klebsiella pneumoniae ATCC 700630, Acinetobacter baumannii ATCC 19606) and clinically carbapenem resistant Gram negative bacteria strains (E. coli, K. pneumoniae, P. aeruginosa, Acinetobacter spp.). Results: A. absinthium essential oil had antibacterial effect on standards and clinical strains (15.625-125?g/mL) except carbapenem resistant P. aeruginosa strain. In addition, A. absinthium essential oil was detected antibacterial effect against clinical Acinetobacter spp. at very low (31.25 ?g/mL) concentration. A. ludoviciana essential oil was effective against P. aeruginosa and A. baumannii strains at 15.625 and 125 ?g/mL respectively. Conclusion: Artemisia species may be significant inhibitors of carbapenem resistant Gram negative strains.

Özet

Genel Bilgi: Çoklu ilaç direncine sahip bakterilerin giderek artması antibiyotik etkinliğini ciddi olarak düşürmekte ve terapötik başarısızlık sıklığını artırmaktadır. Son yıllarda araştırmacılar yeni antibakteriyel ilaçların keşfi için doğal bitkisel kaynakları tercih etmektedirler. Dünyada, Artemisia L. cinsi Asteraceae familyasının tanınmış türlerini içermekte olup, karakteristik kokuları veya tatları nedeniyle botanik ve farmasötik bakımdan önem arz etmektedirler. Amaç: Artemisia absinthium L., A. ludoviciana Nutt. ve A. vulgaris L. türlerinin karbapenem dirençli bakterilere karşı antibakteriyel etkinliklerini araştırmaktır. Yöntem: Metanol ekstreleri ve uçucu yağlar sırasıyla 250, 500, 1000, 2000 ?g/mL ve 15.625, 31.25, 62.5, 125 ?g/mL konsantrasyonlarında hazırlandı. Sıvı mikrodilüsyon testi, bazı Gram negatif standart suşlar (Pseudomonas aeruginosa ATCC 27853, Escherichia coli ATCC 35218, Klebsiella pneumoniae ATCC 700630, Acinetobacter baumannii ATCC 19606) ve klinik olarak karbapenem dirençli Gram negatif suşlara (E. coli, K. pneumoniae, P. aeruginosa, Acinetobacter spp.) karşı örneklerin minimum inhibisyon konsantrasyonlarını (MIK) belirlemek için kullanıldı. Bulgular: A. absinthium uçucu yağı standart suşlar ile karbapenem dirençli P. aeruginosa suşu dışında diğer klinik suşlarda (15,62-125 ?g/mL) etkili bulunmuştur. Ayrıca A. absinthium uçucu yağı klinik Acinetobacter suşlarına karşı 31,25 ?g/mL konsantrasyonda etkili olduğu belirlenmiştir. A. ludoviciana uçucu yağı sırasıyla 15,625 ve 125 ?g/mL'de P. aeruginosa ve A. baumannii suşlarına karşı etkili bulunmuştur. Sonuç: Artemisia türlerinin karbapenem dirençli Gram negatif suşların önemli inhibitörleri olabileceği sonucuna ulaşılmıştır.

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Cite This Article

BALDEMİR, A., KARAMAN, Ü., İNCE, U., ILDIZ, N., EKER, A. E. (2022). JOURNAL OF HEALTH SCIENCES. Sağlık Bilimleri Dergisi, Cilt: 26 - Sayı: 2, 94–98. https://ajindex.com/articles/590110

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References (9)

  1. Yang S, Hemarajata P, Hindler J, et al. Investigation of a suspected nosocomial transmission of blaKPC3- mediated carbapenem-resistant Klebsiella pneumoniae by whole genome sequencing. Diagn Microbiol Infect Dis 2015; 84(4):337-342
  2. Paterson IK, Hoyle A, Ochoa G, et al. Optimising Antibiotic Usage to Treat Bacteria l Infections. Scientific Reports 2016; doi:10.1038/srep37853
  3. Capone A, Giannella M, Fortini D, et al. High rate of colistin resistance among patients with carbapenem -resistant Klebsiella pneumoniae infection accounts for an excess of mortality. Clin Microbiol Infec 2013; 19(1):E23-E30
  4. Kohler T, Michea-Hamzehpour M, Epp SF, et al. Carbapenem activities against P s e u d o m o n a s aeruginosa: respective contributions of OprD and efflux systems. Antimicrob Agents Chemother 1999; 43:424-427
  5. Nordmann P, Poirel L. Emerging carbapenemases in Gram-negative aerobes. Clin Microbiol Infec 2002; 8:321-333
  6. Aktas Z, Bal C, Midilli K, Poirel L, Nordmann P. First IMP-1- producing Klebsiella pneumoniae isolate in Turkey. Clin Microbiol Infec 2006; 12(7):695- 696
  7. Shah PM, Isaacs RD. Ertapenem, the first of a new group of carbapenems. A n t i m i c r o b A g e n t s Chemother 2003; 52(4):538-542
  8. Michalopoulos A, Virtzili S, Rafailidis P, et al. Intravenous fosfomycin for the t r e a t m e n t o f nosocomial infections caused by carbapenemresistant Klebsiella pneumoniae in critically ill patients: a prospective evaluation. Clin Microbiol Infec 2010; 16(2):184-186
  9. Do Amarante Melo GF, Vieira da Costa AC, et al. The sensitivity of bacterial foodborne pathogens to Croton blanchetianus Baill essential oil. Braz J Microbiol 2013; 44(4):1189-1194. 10.Bakkali F, Averbeck S, Averbeck D, Idaomar M. Biological effects of essential oils-a review. Food Chem Toxicol 2008; 46(2):446-475. 11.Sousa E, Silva N, Rodrigues, et al. Chemical composition and resistance modifying effect of the essential oil of Lantana camara Linn. Pharmacogn Mag 2010; 6(22):79-82. 12.Baytop T. Türkiye'de Bitkiler ile Tedavi (Geçmişte ve Bugün) (ilaveli 2. Baskı). Nobel Tıp Kitabevleri, İstanbul 1999; ss 313-315. 13.Erel ŞB, Reznicek G, Şenol SG, et al. Antimicrobial and antioxidant properties of Artemisia L. species from western Anatolia. Turk J Biol 2012; 36 (1):75- 84. 14.European Pharmacopoeia 6.0 Published in accordance with the convetion on the elaboration of a European Pharmacopoeia (European Treaty series No. 50.) European Directorate for the quality of Medicin