Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016
Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofil...
Ausführliche Beschreibung
Autor*in: |
Sina Mashaiekhi [verfasserIn] Kumarss Amini [verfasserIn] |
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2018 |
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In: مجله دانشگاه علوم پزشکی بیرجند - Birjand University of Medical Sciences and Health Services, 2016, 25(2018), 2, Seite 160-166 |
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Übergeordnetes Werk: |
volume:25 ; year:2018 ; number:2 ; pages:160-166 |
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Katalog-ID: |
DOAJ020872755 |
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(DE-627)DOAJ020872755 (DE-599)DOAJf366442442c94e9d8181d30b1d432000 DE-627 ger DE-627 rakwb per R5-920 Sina Mashaiekhi verfasserin aut Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. Staphylococcus epidermidis Staphylococcus aureus Biofilm Antibiotic Resistance Medicine R Medicine (General) Kumarss Amini verfasserin aut In مجله دانشگاه علوم پزشکی بیرجند Birjand University of Medical Sciences and Health Services, 2016 25(2018), 2, Seite 160-166 (DE-627)176060609X 24236152 nnns volume:25 year:2018 number:2 pages:160-166 https://doaj.org/article/f366442442c94e9d8181d30b1d432000 kostenfrei http://journal.bums.ac.ir/browse.php?a_code=A-10-2177-1&slc_lang=en&sid=1 kostenfrei https://doaj.org/toc/1607-2197 Journal toc kostenfrei https://doaj.org/toc/2423-6152 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2055 GBV_ILN_2111 AR 25 2018 2 160-166 |
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(DE-627)DOAJ020872755 (DE-599)DOAJf366442442c94e9d8181d30b1d432000 DE-627 ger DE-627 rakwb per R5-920 Sina Mashaiekhi verfasserin aut Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. Staphylococcus epidermidis Staphylococcus aureus Biofilm Antibiotic Resistance Medicine R Medicine (General) Kumarss Amini verfasserin aut In مجله دانشگاه علوم پزشکی بیرجند Birjand University of Medical Sciences and Health Services, 2016 25(2018), 2, Seite 160-166 (DE-627)176060609X 24236152 nnns volume:25 year:2018 number:2 pages:160-166 https://doaj.org/article/f366442442c94e9d8181d30b1d432000 kostenfrei http://journal.bums.ac.ir/browse.php?a_code=A-10-2177-1&slc_lang=en&sid=1 kostenfrei https://doaj.org/toc/1607-2197 Journal toc kostenfrei https://doaj.org/toc/2423-6152 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2055 GBV_ILN_2111 AR 25 2018 2 160-166 |
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(DE-627)DOAJ020872755 (DE-599)DOAJf366442442c94e9d8181d30b1d432000 DE-627 ger DE-627 rakwb per R5-920 Sina Mashaiekhi verfasserin aut Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. Staphylococcus epidermidis Staphylococcus aureus Biofilm Antibiotic Resistance Medicine R Medicine (General) Kumarss Amini verfasserin aut In مجله دانشگاه علوم پزشکی بیرجند Birjand University of Medical Sciences and Health Services, 2016 25(2018), 2, Seite 160-166 (DE-627)176060609X 24236152 nnns volume:25 year:2018 number:2 pages:160-166 https://doaj.org/article/f366442442c94e9d8181d30b1d432000 kostenfrei http://journal.bums.ac.ir/browse.php?a_code=A-10-2177-1&slc_lang=en&sid=1 kostenfrei https://doaj.org/toc/1607-2197 Journal toc kostenfrei https://doaj.org/toc/2423-6152 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2055 GBV_ILN_2111 AR 25 2018 2 160-166 |
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(DE-627)DOAJ020872755 (DE-599)DOAJf366442442c94e9d8181d30b1d432000 DE-627 ger DE-627 rakwb per R5-920 Sina Mashaiekhi verfasserin aut Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. Staphylococcus epidermidis Staphylococcus aureus Biofilm Antibiotic Resistance Medicine R Medicine (General) Kumarss Amini verfasserin aut In مجله دانشگاه علوم پزشکی بیرجند Birjand University of Medical Sciences and Health Services, 2016 25(2018), 2, Seite 160-166 (DE-627)176060609X 24236152 nnns volume:25 year:2018 number:2 pages:160-166 https://doaj.org/article/f366442442c94e9d8181d30b1d432000 kostenfrei http://journal.bums.ac.ir/browse.php?a_code=A-10-2177-1&slc_lang=en&sid=1 kostenfrei https://doaj.org/toc/1607-2197 Journal toc kostenfrei https://doaj.org/toc/2423-6152 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2055 GBV_ILN_2111 AR 25 2018 2 160-166 |
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(DE-627)DOAJ020872755 (DE-599)DOAJf366442442c94e9d8181d30b1d432000 DE-627 ger DE-627 rakwb per R5-920 Sina Mashaiekhi verfasserin aut Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 2018 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. Staphylococcus epidermidis Staphylococcus aureus Biofilm Antibiotic Resistance Medicine R Medicine (General) Kumarss Amini verfasserin aut In مجله دانشگاه علوم پزشکی بیرجند Birjand University of Medical Sciences and Health Services, 2016 25(2018), 2, Seite 160-166 (DE-627)176060609X 24236152 nnns volume:25 year:2018 number:2 pages:160-166 https://doaj.org/article/f366442442c94e9d8181d30b1d432000 kostenfrei http://journal.bums.ac.ir/browse.php?a_code=A-10-2177-1&slc_lang=en&sid=1 kostenfrei https://doaj.org/toc/1607-2197 Journal toc kostenfrei https://doaj.org/toc/2423-6152 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ SSG-OLC-PHA GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2055 GBV_ILN_2111 AR 25 2018 2 160-166 |
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Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 |
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Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 |
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مجله دانشگاه علوم پزشکی بیرجند |
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antibiotic resistance pattern and biofilm production in staphylococcus aureus isolates and staphylococcus epidermidis isolated from hospital infections tehran in 2016 |
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Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 |
abstract |
Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. |
abstractGer |
Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. |
abstract_unstemmed |
Background and Aim: Staphylococci are common pathogens of humans and livestock that able to produce a wide range of diseases. Staphylococcus epidermidis and Staphylococcus aureus are the important factors for biofilm production in patients. This study was designed to determine the ability of biofilm production and the resistance pattern of Staphylococcus epidermidis and Staphylococcus aureus strains that isolated from hospital and food infectious. Materials and Methods: This descriptive cross-sectional study was performed on 117 hospital samples. First, biochemical tests were used in order to isolate and confirm Staphylococcus epidermidis and aureus strains. To determine biofilm production, the Microtiter plate method was applied and the presence of icaA and icaD genes are were identified using PCR. Antibiotic resistance pattern of strains was evaluated by Disk diffusion method related to 7 antibiotics. Results: 12 strains of Staphylococcus epidermidis and 20 strains of Staphylococcus aureus were isolated from 117 hospital samples by biochemical tests, of these, 6 strains of the Staphylococcus epidermidis and 16 strains of the Staphylococcus aureus were the producers of biofilm. PCR results shown that icaA and icaD genes were present in 15 strains of Staphylococcus aureus and 6 strains of the Staphylococcus epidermidis. The highest antibiotic resistance in the antibiotic resistance test was related to penicillin, gentamicin, and amikacin respectively. Conclusion: Extending clinical samples of biofilm producers with multiple antibiotic resistance can be considered as a serious risk for patients and lead to increase mortality rate in hospitals. |
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Antibiotic resistance pattern and biofilm production in Staphylococcus aureus isolates and Staphylococcus epidermidis isolated from hospital infections Tehran in 2016 |
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https://doaj.org/article/f366442442c94e9d8181d30b1d432000 http://journal.bums.ac.ir/browse.php?a_code=A-10-2177-1&slc_lang=en&sid=1 https://doaj.org/toc/1607-2197 https://doaj.org/toc/2423-6152 |
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