Staphylococcus aureus Clinical Isolates: Antibiotic Susceptibility, Molecular Characteristics, and Ability to Form Biofilm
المؤلفون المشاركون
Voravuthikunchai, Supayang Piyawan
Indrawattana, N.
Sungkhachat, O.
Sookrung, N.
Chongsa-nguan, M.
Tungtrongchitr, A.
Kurazono, Hisao
Kong-ngoen, T.
Chaicumpa, Wanpen
المصدر
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-08-31
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
Periodic monitoring of Staphylococcus aureus characteristics in a locality is imperative as their drug-resistant variants cause treatment problem.
In this study, antibiograms, prevalence of toxin genes (sea-see, seg-ser, seu, tsst-1, eta, etb, and etd), PFGE types, accessory gene regulator (agr) groups, and ability to form biofilm of 92 S.
aureus Thailand clinical isolates were investigated.
They were classified into 10 drug groups: groups 1–7 (56 isolates) were methicillin resistant (MRSA) and 8–10 (36 isolates) were methicillin sensitive (MSSA).
One isolate did not have any toxin gene, 4 isolates carried one toxin gene (seq), and 87 isolates had two or more toxin genes.
No isolate had see, etb, or tsst-1; six isolates had eta or etd.
Combined seg-sei-sem-sen-seo of the highly prevalent egc locus was 26.1%.
The seb, sec, sel, seu, and eta associated significantly with MSSA; sek was more in MRSA.
The sek-seq association was 52.17% while combined sed-sej was not found.
Twenty-three PFGE types were revealed, no association of toxin genes with PFGE types.
All four agr groups were present; agr group 1 was predominant (58.70%) but agr group 2 strains carried more toxin genes and were more frequent toxin producers.
Biofilm formation was found in 72.83% of the isolates but there was no association with antibiograms.
This study provides insight information on molecular and phenotypic markers of Thailand S.
aureus clinical isolates which should be useful for future active surveillance that aimed to control a spread of existing antimicrobial resistant bacteria and early recognition of a newly emerged variant.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Indrawattana, N.& Sungkhachat, O.& Sookrung, N.& Chongsa-nguan, M.& Tungtrongchitr, A.& Voravuthikunchai, Supayang Piyawan…[et al.]. 2013. Staphylococcus aureus Clinical Isolates: Antibiotic Susceptibility, Molecular Characteristics, and Ability to Form Biofilm. BioMed Research International،Vol. 2013, no. 2013, pp.1-11.
https://search.emarefa.net/detail/BIM-1030358
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Indrawattana, N.…[et al.]. Staphylococcus aureus Clinical Isolates: Antibiotic Susceptibility, Molecular Characteristics, and Ability to Form Biofilm. BioMed Research International No. 2013 (2013), pp.1-11.
https://search.emarefa.net/detail/BIM-1030358
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Indrawattana, N.& Sungkhachat, O.& Sookrung, N.& Chongsa-nguan, M.& Tungtrongchitr, A.& Voravuthikunchai, Supayang Piyawan…[et al.]. Staphylococcus aureus Clinical Isolates: Antibiotic Susceptibility, Molecular Characteristics, and Ability to Form Biofilm. BioMed Research International. 2013. Vol. 2013, no. 2013, pp.1-11.
https://search.emarefa.net/detail/BIM-1030358
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1030358
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر