Aktivitas Antibakteri Kitosan Monosakarida Kompleks sebagai Penghambat Bakteri Patogen pada Olahan Produk Perikanan

Antibacterial Of Chitosan Monosaccharide Complex As An Inhibitor Of Pathogenic Bacteria For Fishery Products

  • Selly Ratna Sari Universitas Sumatera Selatan
  • Ace Baehaki Teknologi Hasil Perikanan, Fakultas Pertanian, Universitas Sriwijaya
  • Shanti Dwita Lestari Teknologi Hasil Perikanan, Fakultas Pertanian, Universitas Sriwijaya
  • Elmeizy Arafah Agribisnis, Fakultas Pertanian, Universitas Sumatera Selatan
  • Guttifera Ilmu Perikanan, Fakultas Pertanian, Universitas Sumatera Selatan
Keywords: fishery, fructose, galactose, glucose, sterilization

Abstract

The purpose of this research was to observe antibacterial activity of modified chitosan monosaccharide complex as a natural preservative for the fishery products. Natural preservation was made by modifiying chitosan disinfecting monosaccharides used autoclaving that had variation 1% glucose, 1% galactose and 1% fructose. Analysis preservative had been proved by testing bacterialactivity of Vibrio cholerae  bacteria which are frequently used for indications of fishery product damage. Modified Chitosan shows better than the use of chitosan without modification (control). Chitosan with fructose modification indicates highest bacterial power of bacteria Vibrio cholerae is 9 mm. fructose sugar are the best treatments. This natural preservative is really needed as a preservative in fishery products both society and industry and can be an alternative natural preservatives.

References

Ali H, Baehaki A, Lestari S. 2017. Karakteristik edible film gelatin-kitosan dengan tambahan ekstrak genjer (Limnocharis flava) dan aplikasi pada pempek. Jurnal Teknologi Hasil Perikanan-Fishtech. 6(1) : 26-38.

Atlas R.M. 1997. Principles of Microbiology. Second Edition. Iowa: WNC Brown.

Bakry AM, Chang M, Xiong S, Yin T, Zhang B, Huang Q. 2018. Chitosan‐glucose Maillard reaction products and their preservative effects on fresh grass carp (Ctenopharyngodon idellus) fillets during cold storage. Journal of the Science of Food and Agriculture. 99(5): 2158-2164.

Bag J. 1974. Glucose inhibition of the transport and phosphoenolpyruvate-dependent of galactode and fructose in Vibrio cholerae. Journal of Bacteriology. 118 (2): 764-767.

Jawetz. M, Adelberg. 2017. Mikrobiologi kedokteran. Jakarta (ID): EGC.

Lestari S, Baehaki A, Meliza R. 2019. Aktivitas antibakteri kompleks kitosan -monosakarida terhadap patogen dalam surimi ikan gabus sebagai model matriks pangan. Jurnal Pengolahan Hasil Perikanan Indonesia. 22(1): 80-88.

Liang C, Lingm Y, Wei F, Huang L, Xiaomao L. 2020. A novel antibacterial mesh coated by chitosan and tigecycline for pelvic floor repair and its biological performance. Regenerative Biomaterials. 7(5): 483-490.

Lin Y, Lin Y, Lin M, Lin H. 2019. A novel chitosan alleviates pulp breakdown of harvested longan fruit by suppressing disassembely of cell wall polysaccharides. Carbohydrate Polymers. 217 (1): 126-134.

Mahae N, Chalata C, Muhamud. 2011. Antioxidant and antimicrobial properties of chitosan sugar complex. Journal International Food Research. 18(4) : 1543-1551.

Pebriani RH, Rilda Y, Zulhadjri. 2012. Modifikasi komposisi kitosan pada proses sintesis komposit TiO2-kitosan. Jurnal Kimia Unand. 1(1): 40-47.

Baptista RC, Horita CN, Sant’Ana AS. 2020. Natural products with preservative properties for enhancing the microbiological safety and extending the shelf-life of seafood: A review. Food Research International. 127: 1-86.

Rilda Y, Asnilawati R, Alif A. 2014. Sintesis nanoclustertio2-sio2/kitosan dengan penambahan surfaktan sds. Jurnal Kimia Unand. 3(3): 12-16.

[RISBINKES] Riset Pembinaan Kesehatan. 2011. Laporan Penelitian Pola Resistensi Bakteri Vibrio cholerae dari Isolat KLB Diare Kabupaten Jember dan Bogor Tahun 2010. Pusat Biomedis dan Teknologi Dasar Kesehatan. Jakarta (ID) :Badan Penelitian dan Pengembangan Kesehatan Kementerian Kesehatan RI.

Sari SR, Baehaki A, Lestari SD. 2013. Aktivitas antioksidan kompleks kitosan monosakarida (chitosan monossacharides complex). Jurnal Teknologi Hasil Perikanan Fishtech. 2 (1): 69-73.

Sari SR, Baehaki A, Lestari SD. 2019. Pemanfaatan kitosan dengan variasi gula sebagai potensi pengawet alami makanan (Pengujian bakteri Pseudomonas aeruginosa dan Bacillus subtilis). Prosiding Seminar Nasional II Hasil Litbangyasa Industri.

Toynbe S, Baehaki A, Lestari SD. 2015. Pengaruh aplikasi kitosan sebagai coating terhadap mutu dan umur simpan daging giling ikan gabus (Channa striata). Jurnal Teknologi Hasil Perikanan Fishtech. 4(1): 67-74.

Yuhantaka N. 2018. Identifikasi bakteri Vibrio cholerae pada terasi tanpa penambahan dan dengan penambahan ekstrak kulit buah naga merah (Hylocereus polyrhizus) sebagai pewarna alami. (Karya Tulis Ilmiah) Jombang(ID) : Sekolah Tinggi Ilmu Kesehatan Insan Cendekia Medika.

Zuhud EAM. 2011. Aktivitas ekstrak kedawung (Parkia roxburghii G. Don) terhadap bakteri patogen. Jurnal Teknologi dan Industri Pangan. 12(1): 6-12

Published
2021-01-15