KOMBINASI KITOSAN DAN Lactobacillus acidophilus SEBAGAI ANTIBAKTERI Escherichia coli

  • Erisa Febriyani Poltekkes Palembang
  • Yusneli Yusneli Poltekkes Palembang
  • Sri Sulpha Siregar Poltekkes Palembang
  • Handayani Handayani Poltekkes Palembang
  • Iis Afriayani Poltekkes Palembang
DOI: https://doi.org/10.36086/medlabscience.v4i1.2147
Keywords: L. acidophilus sp, Chitosan 0,2%, E. coli

Abstract

ABSTRACT

Background: Chitosan is a prebiotic obtained from fishery waste raw materials such as shrimp heads and crab shells which are abundant in Indonesia. Prebiotics are indigestible ingredients that produce beneficial effects on the host by selectively stimulating the growth of one or more specific bacteria. LAB from the genera Lactobacillus and Bifidobacterium have potential as probiotic agents that are beneficial for human and animal health. The amount of probiotics can be optimized by using prebiotics. The synergistic concept between probiotics and prebiotics is known as synbiotics. This research aims to see the effect of the combination of chitosan and Lactobacillus acidophilus on the growth of Escherichia coli bacteria in Vivo.

Methods: E. coli in cecum duck was determinant by plate count method. Results: The average of E. coli  content in the cecum of pegagan duck were : 40.00; 78.33; 21.67; 19.33 dan 11.00x105 CFU/mL for treatment A (control), B, C, D, E, F, G, and H respectively. Conclusion: The results showed that the treatment had significant effect (P<0,05) on E. coli.

 

Keywords : L. acidophilus sp, Chitosan 0,2%, E. coli

Published
2024-04-30
How to Cite
1.
Febriyani E, Yusneli Y, Siregar S, Handayani H, Afriayani I. KOMBINASI KITOSAN DAN Lactobacillus acidophilus SEBAGAI ANTIBAKTERI Escherichia coli. medlabscience [Internet]. 30Apr.2024 [cited 30Oct.2024];4(1):72-0. Available from: https://jurnal.poltekkespalembang.ac.id/index.php/jmls/article/view/2147
Issue
Vol 4 No 1 (2024): JMLS: Journal of Medical Laboratory and Science
Section
Articles

Copyright (c) 2024 Journal of Medical Laboratory and Science

Creative Commons License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work