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Front Matter September 2016 Matter, Front
JDM (Jurnal Dinamika Manajemen) Vol 7, No 2 (2016): September 2016
Publisher : Department of Management, Faculty of Economics and Business, Universitas Negeri Semarang

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Front Matter March 2017 Matter, Front
JDM (Jurnal Dinamika Manajemen) Vol 8, No 1 (2017): March 2017
Publisher : Department of Management, Faculty of Economics and Business, Universitas Negeri Semarang

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Front Matter September 2017 Matter, Front
JDM (Jurnal Dinamika Manajemen) Vol 8, No 2 (2017): September 2017
Publisher : Department of Management, Faculty of Economics and Business, Universitas Negeri Semarang

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Front Matter March 2018 Matter, Front
JDM (Jurnal Dinamika Manajemen) Vol 9, No 1 (2018): March 2018
Publisher : Department of Management, Faculty of Economics and Business, Universitas Negeri Semarang

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Front Matter Vol 10 No 1, 2024 Matter, Front
Jurnal Respirasi Vol. 10 No. 1 (2024): January 2024
Publisher : Faculty of Medicine Universitas Airlangga

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Front Matter Vol 10 No 2, 2024 Matter, Front
Jurnal Respirasi Vol. 10 No. 2 (2024): May 2024
Publisher : Faculty of Medicine Universitas Airlangga

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Front Matter Vol 11 No 1, 2025 Matter, Front
Jurnal Respirasi Vol. 11 No. 1 (2025): January 2025
Publisher : Faculty of Medicine Universitas Airlangga

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Front Matter Vol 9 No 1, 2020 Matter, Front
Media Gizi Kesmas Vol 9 No 1 (2020): MEDIA GIZI KESMAS (JUNE 2020)
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/mgk.v9i1.2020.%p

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Front Matter Vol. 56, No. 1 March (2020) Matter, Front
Folia Medica Indonesiana Vol. 56, No. 1
Publisher : Folia Medica Indonesiana

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Front Matter Vol. 55, No. 3 September (2019) Matter, Front
Folia Medica Indonesiana Vol. 55, No. 3
Publisher : Folia Medica Indonesiana

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This study was conducted to identify the presence of icaA and icaD genes in S. epidermidis and to analyze the relationship between the presence of icaA and icaD genes with the ability of in vitro biofilm formation in S. epidermidis. S. epidermidis isolates from patients and healthy people were collected and PCR was examined to detect icaA and icaD genes. which then continued to examine the ability of biofilm formation by the method of Congo Red Agar. The results of this genotypic and phenotypic examination were then tested for correlation with statistical tests using SPSS 23.0. A total of 40 S. epidermidis isolates were collected, consisting of 20 clinical isolates and 20 isolates of normal flora. The icaA gene was positive in 5 isolates (12.5%), and 8 isolates (20%) were positive for the icaD gene, 3 isolates with icaA and icaD were both positive. One hundred percent of isolates with icaA or icaD positively formed biofilms, but there were 15 isolates (42.9%) who did not have the icaA gene but showed the ability to form biofilms, while 12 isolates (37.5%) who did not have the icaD gene also formed biofilms. Fifty percent of S. epidermidis isolates showed the ability to form biofilms at CRA. The Fisher Exact test showed a significant relationship between the icaA gene and the ability of biofilm formation (p=0.047 (p<0.05)) as well as the icaD gene (p=0.03 (p<0.05)). The icaA and icaD genes have a significant relationship to biofilm formation in S. epidermidis. There was another mechanism in the formation of biofilms that are not dependent on the ica gene.