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DC Field | Value | Language |
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dc.contributor.author | Miksusanti, Miksusanti | - |
dc.contributor.author | Fitria Apriani, Elsa | - |
dc.contributor.author | Nur Hidayat, Dimas | - |
dc.date.accessioned | 2024-11-07T07:40:08Z | - |
dc.date.available | 2024-11-07T07:40:08Z | - |
dc.date.issued | 2022-12-09 | - |
dc.identifier.issn | 25808303 | - |
dc.identifier.uri | http://localhost:8080/xmlui/handle/123456789/7535 | - |
dc.description.abstract | Abstract Background: Diarrhea can be treated with probiotic bacteria such as Bifidobacterium bifidum, which decreases the intestinal environment's pH to become acidic so that pathogenic bacteria cannot thrive. Objective: To make fermented coffee that can increase the number of probiotic bacteria Bifidobacterium bifidum and has antidiarrheal activity against pathogenic bacteria Escherichia coli. Methods: Robusta coffee (20.25% and 19.75%) was fermented using Saccharomyces cerevisiae, and then the probiotic bacteria Bifidobacterium bifidum was added. Unfermented coffee was compared with the same concentration (20.25% and 19.75%) to obtain four formulas. Organoleptic panelists tested all formulas to determine the best formula for fermented and non-fermented coffee. The number of Bifidobacterium bifidum and antibacterial activity was calculated on the optimum formulation using the Total Plate Count and Disc Diffusion Method. Result: The optimum formula obtained at fermented and unfermented coffee concentration was 20,25%. The number of probiotic bacteria Bifidobacterium bifidum growing in fermented and non-fermented coffee was 7.3 x 108 ± 32.4 and 3.1 x 108 ± 30.7 (p < 0.05). The diameter of the inhibition zone of the best fermented and non-fermented coffee was 11.5 ± 0.5 mm and 8.5 ± 0.5 mm, respectively (p < 0.05). Conclusion: Fermented coffee can increase the growth of the probiotic bacteria Bifidobacterium bifidum and has strong antibacterial activity against Escherichia coli bacteria. Keywords: Bifidobacterium bifidum, disc diffusion, Escherichia coli, fermented coffee, total plate count | en_US |
dc.publisher | Faculty of Pharmacy Univesrsitas Airlangga | en_US |
dc.subject | Bifidobacterium bifidum, disc diffusion, Escherichia coli, fermented coffee, total plate count | en_US |
dc.subject | disc diffusion, | en_US |
dc.subject | Escherichia coli, | en_US |
dc.subject | fermented coffee, | en_US |
dc.subject | total plate count | en_US |
dc.title | Viability and Antibacterial Activity of Bifidobacterium bifidum in Fermented Robusta Coffee for Diarrhea Treatment | en_US |
dc.type | Article | en_US |
Appears in Collections: | VOL 9 NO 3 2022 |
Files in This Item:
File | Description | Size | Format | |
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305-313.pdf | 490.88 kB | Adobe PDF | View/Open |
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