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All Journal Jurnal Teknologi Dan Industri Pangan Jurnal Pengolahan Hasil Perikanan Indonesia JURNAL KIMIA SAINS DAN APLIKASI Jurnal Natur Indonesia Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Agrointek Jurnal Penelitian Pascapanen Pertanian agriTECH Biota Warta IHP (Warta Industri Hasil Pertanian) Caraka Tani: Journal of Sustainable Agriculture Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology Forest and Society Jurnal Pascapanen dan Bioteknologi Kelautan dan Perikanan JURNAL PANGAN Jurnal Mutu Pangan : Indonesian Journal of Food Quality Budimas : Jurnal Pengabdian Masyarakat SEMAR Jurnal Fakultas Teknik UNISA Kuningan Journal of Livestock and Animal Health (JLAH) Food and Agro-industry (FAGI) Journal Food and Agro-industry (FAGI) Journal Jurnal Standardisasi Jurnal Penginderaan Jauh dan Pengolahan Data Citra Digital
Ratih Dewanti -Hariyadi
Departemen Ilmu Dan Teknologi Pangan, Fakultas Teknologi Pertanian, Institut Pertanian Bogor, Kampus IPB, Darmaga, Jl. Lingkar Akademik, Babakan, Kec. Dramaga, Bogor, Jawa Barat 16680
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Journal : JURNAL KIMIA SAINS DAN APLIKASI

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Production of Organic Acid and Short-Chain Fatty Acids (SCFA) from Lactic Acid Bacteria Isolate on Oligosaccharide Media Yati Maryati; Lilis Nuraida; Ratih Dewanti Hariyadi
Jurnal Kimia Sains dan Aplikasi Vol 24, No 6 (2021): Volume 24 Issue 6 Year 2021
Publisher : Chemistry Department, Faculty of Sciences and Mathematics, Diponegoro University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (4089.044 KB) | DOI: 10.14710/jksa.24.6.213-221

Abstract

The growth of microorganisms in food, one of which is lactic acid bacteria (LAB), can produce metabolites beneficial to health. It is essential to study the results of LAB metabolism to improve the quality of a functional food product. This study aimed to evaluate the isolates Lactobacillus acidophilus FNCC 0051 and Lactobacillus rhamnosus R23 to metabolize oligosaccharides as a carbon source so that the final fermentation product can benefit health especially in lowering cholesterol. In vitro testing was carried out on MRS media with or without oligosaccharides, either singly or in a combination consisting of galactooligosaccharides (GOS), fructooligosaccharides (FOS), inulin (IN), inulin hydrolyzate (HI), or their combination as prebiotics by adding 0.3 % oxbile (bile salt) and inoculated with 1% v/v LAB isolate culture and incubated at 37°C for 24 hours. The results showed that the main product of oligosaccharide metabolism by L. acidophilus FNCC 0051 and L. rhamnosus R23 produced several organic acids (lactic acid), including short-chain fatty acids (SCFA) (acetic acid, propionic acid, and butyric acid). The single and combined carbon sources affected the proportion of lactic acid and acetic acid produced by L. acidophilus FNCC0051 (p<0.05). However, they did not affect the proportions of propionic acid and butyric acid. While in L. rhamnosus R23 (p<0.05), the presence of a single carbon source significantly affected the proportions of lactic acid, acetic acid, propionic acid, and butyric acid, while the combination of oligosaccharides affected the proportions of lactic acid and butyric acid produced. SCFA is the main product of prebiotic metabolism, but the characteristics of the acid produced have not been identified. The fermentation pattern is thought to be related to molecular weight, chain length, and oligosaccharide structure. Short-chain molecules, such as FOS generally ferment more rapidly than long-chain molecules such as inulin. The results of this study indicate that both isolates can be used as probiotics in the development of symbiotic products with the addition of oligosaccharides, which have a physiological effect in lowering cholesterol levels.
Co-Authors - Suliantari Abd. Rahman As-syakur Achmad Poernomo Achmad Poernomo Achmad Poernomo Amiroh Amiroh Amiroh Amiroh, Amiroh Arimah Arimah Ayu Intan Sari Aziz, Kholifatul Azura Ulfa, Azura Bambang Trisakti Budi Nurtama C. C. Nurwitri Cahyadi, Muhammad Cynthia Cynthia Cynthia CynthiaCynthia David Yudianto Dedi Fardiaz Ekawati Purwijantiningsih Ekawati Purwijantiningsih, Ekawati Eko Hari Purnomo Endang Tri Rahayu, Endang Tri Ermi Sukasih Estuningsih - Estuningsih - Ety Parwati Fadhina, Maisharah Fenny Larasati Firman Fajar Perdhana Gathot Winarso, Gathot Gino Nemesio Cepeda Hanifaturahmah, Fadiyah Harsi D. Kusumaningrum Hesty Nur Fadia Istiana (alm.) Istiana Istiana, Istiana (alm.) Ita Carolita, Ita Joko Riyanto Karina Nola Sinamo Komala, Kemal Lendrawati Lendrawati Lilis Nuraida Maggy T. Suhartono Maggy Thenawidjaja Suhartono Mala Nurilmala Melati, Rahadina Praba Muhammad Nur Mutaqin, Muhammad Zakki Nandika, Muhammad Rizki Nanin Anggraini, Nanin nFN Setyadjit Ni Gusti Ayu Made Widyatari Asthiti Ni Made Vina Citanirmala Nugroho Indrotristanto Nur Richana Nur Wulandari Nur Wulandari Nuri Andarwulan Nurwitri, C. C. Oryssa Sathalica Pradianti Pawestri, Wari Prasetio, Wiji Pratiwi Yuniarti Martoyo Pratiwi Yuniarti Martoyo Purwiyatno Hariyadi Rahmawati Rahmawati Raini Panjaitan Ramadhani Meutia, Yuliasri Ratu Ayu Dewi Sartika Rika Puspitasari MZ Rinto . Sari, Ratna Nurmalita SEDARNAWATI YASNI Shanti Emawati Siti Nurjanah Siti Nurjanah Soegiarto, Salma Rachmanda Sri Estuningsih Sri Harini Suardana, A. A. Md. Ananda Putra Suci Apsari Pebrianti Sudiyono Sudiyono Sukarno Sukarno Supar, Supar Sutrisno Hadi Purnomo Tatik Kartika, Tatik Tri Isti Rahayu Ulfah Amalia Uswatun Hasanah Vanessa Len Cahya Agustine Wati, Ari Kusuma Wijaya, Agung Dwi Wilis, Nabila Sekar Winiati P Rahayu Winiati P Rahayu Winiati P. Rahayu Winiati Pudji Rahayu Wiweka, Toh Jaya Yati Maryati Yati Maryati Yesica M. R. Sinaga Yesica Marcelina Romauli Sinaga Yuli Yanti Yuliasri Ramadhani Meutia Yusma Yennie Yusma Yennie