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Nurliana N, Siregar BH, Sari WE, Helmi TZ, Sugito S. Identification of cellulolytic lactic acid bacteria from the intestines of laying hens given AKBISprob based on 16S ribosomal ribonucleic acid gene analysis. Vet World 2022; 15:1650-1656. [PMID: 36185519 PMCID: PMC9394149 DOI: 10.14202/vetworld.2022.1650-1656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2021] [Accepted: 05/12/2022] [Indexed: 11/18/2022] Open
Abstract
Background and Aim: Supplementation of AKBISprob (developed in a previous study) in feed can improve production efficiency and poultry health, especially laying hens. In addition, it can also increase cellulolytic lactic acid bacteria (LAB) in chicken intestines, but these bacteria are still unknown; thus, they need to be identified. This study aimed to identify cellulolytic LAB in the intestines of laying hens administered AKBISprob based on 16S ribosomal ribonucleic acid (16S rRNA) gene analysis. Materials and Methods: The samples used in this study were 13 LAB isolates from the intestines of laying hens that were given AKBISprob 4%. Cellulolytic LAB DNA was isolated and 16S rRNA gene was amplified by polymerase chain reaction, followed by sequencing, bioinformatics analysis, and phylogenetic tree construction. Results: From 10 cellulolytic LAB isolates with a clear zone of >6 mm, four were selected and their DNA was amplified with BaCF and UniB primers ~1500 bp DNA fragments. Of these, the P31H62 isolate was genetically close to Enterococcus hirae strain 1-1X-16 with 92.90% maximum identity, the P33S52 isolate had homology with Enterococcus mundtii strain ZU 26 with 96.76% maximum identity, and the P33S62 isolate was closely related to E. hirae strain SJ3 with 72.96% maximum identity. The phylogenetic tree revealed that the cellulolytic LAB isolates P31H62 and P33S52 were in one cluster closely related to the genus Enterococcus. Conclusion: This study suggests that the isolates P31H62, P33S62, and P33S52 from the intestines of laying hens administered 4% AKBISprob are cellulolytic LAB belonging to the genus Enterococcus.
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Affiliation(s)
- Nurliana Nurliana
- Laboratory of Veterinary Public Health, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia
| | - Baharuddin Halim Siregar
- Study Program of Veterinary Education, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia
| | - Wahyu Eka Sari
- Laboratory of Veterinary Public Health, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia; Laboratory of Research, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia
| | - Teuku Zahrial Helmi
- Laboratory of Biochemical, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia
| | - Sugito Sugito
- Laboratory of Clinic, Faculty of Veterinary Medicine, Universitas Syiah Kuala, Banda Aceh, Indonesia
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Andriani A, Maharani A, Yanto DHY, Pratiwi H, Astuti D, Nuryana I, Agustriana E, Anita SH, Juanssilfero A, Perwitasari U, Pantouw CF, Nurhasanah AN, Windiastri VE, Nugroho S, Widyajayantie D, Sutiawan J, Sulistyowati Y, Rahmani N, Ningrum RA, Yopi. Sequential production of ligninolytic, xylanolytic, and cellulolytic enzymes by Trametes hirsuta AA-017 under different biomass of Indonesian sorghum accessions-induced cultures. ACTA ACUST UNITED AC 2020. [DOI: 10.1016/j.biteb.2020.100562] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Kohli I, Joshi NC, Mohapatra S, Varma A. Extremophile - An Adaptive Strategy for Extreme Conditions and Applications. Curr Genomics 2020; 21:96-110. [PMID: 32655304 PMCID: PMC7324872 DOI: 10.2174/1389202921666200401105908] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 02/27/2020] [Accepted: 03/19/2020] [Indexed: 11/22/2022] Open
Abstract
The concurrence of microorganisms in niches that are hostile like extremes of temperature, pH, salt concentration and high pressure depends upon novel molecular mechanisms to enhance the stability of their proteins, nucleic acids, lipids and cell membranes. The structural, physiological and genomic features of extremophiles that make them capable of withstanding extremely selective environmental conditions are particularly fascinating. Highly stable enzymes exhibiting several industrial and biotechnological properties are being isolated and purified from these extremophiles. Successful gene cloning of the purified extremozymes in the mesophilic hosts has already been done. Various extremozymes such as amylase, lipase, xylanase, cellulase and protease from thermophiles, halothermophiles and psychrophiles are of industrial interests due to their enhanced stability at forbidding conditions. In this review, we made an attempt to point out the unique features of extremophiles, particularly thermophiles and psychrophiles, at the structural, genomic and proteomic levels, which allow for functionality at harsh conditions focusing on the temperature tolerance by them.
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Affiliation(s)
- Isha Kohli
- Amity Institute of Microbial Technology, Amity University, Noida, India
| | - Naveen C. Joshi
- Amity Institute of Microbial Technology, Amity University, Noida, India
| | - Swati Mohapatra
- Amity Institute of Microbial Technology, Amity University, Noida, India
| | - Ajit Varma
- Amity Institute of Microbial Technology, Amity University, Noida, India
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Sahoo K, Sahoo RK, Gaur M, Subudhi E. Cellulolytic thermophilic microorganisms in white biotechnology: a review. Folia Microbiol (Praha) 2019; 65:25-43. [DOI: 10.1007/s12223-019-00710-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Accepted: 04/15/2019] [Indexed: 10/26/2022]
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5
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Pervasiveness of UVC254-resistant Geobacillus strains in extreme environments. Appl Microbiol Biotechnol 2018; 102:1869-1887. [DOI: 10.1007/s00253-017-8712-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2017] [Revised: 12/09/2017] [Accepted: 12/11/2017] [Indexed: 12/11/2022]
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Liu D, Li M, Xi B, Zhao Y, Wei Z, Song C, Zhu C. Metaproteomics reveals major microbial players and their biodegradation functions in a large-scale aerobic composting plant. Microb Biotechnol 2015; 8:950-60. [PMID: 25989417 PMCID: PMC4621448 DOI: 10.1111/1751-7915.12290] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2014] [Revised: 03/31/2015] [Accepted: 04/06/2015] [Indexed: 01/14/2023] Open
Abstract
Composting is an appropriate management alternative for municipal solid waste; however, our knowledge about the microbial regulation of this process is still scare. We employed metaproteomics to elucidate the main biodegradation pathways in municipal solid waste composting system across the main phases in a large-scale composting plant. The investigation of microbial succession revealed that Bacillales, Actinobacteria and Saccharomyces increased significantly with respect to abundance in composting process. The key microbiologic population for cellulose degradation in different composting stages was different. Fungi were found to be the main producers of cellulase in earlier phase. However, the cellulolytic fungal communities were gradually replaced by a purely bacterial one in active phase, which did not support the concept that the thermophilic fungi are active through the thermophilic phase. The effective decomposition of cellulose required the synergy between bacteria and fungi in the curing phase.
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Affiliation(s)
- Dongming Liu
- College of Life Sciences, Northeast Agricultural University, Harbin, 150030, China.,Innovation Base of Groundwater and Environmental System Engineering, Chinese Research Academy of Environmental Science, Beijing, 100012, China
| | - Mingxiao Li
- Innovation Base of Groundwater and Environmental System Engineering, Chinese Research Academy of Environmental Science, Beijing, 100012, China
| | - Beidou Xi
- Innovation Base of Groundwater and Environmental System Engineering, Chinese Research Academy of Environmental Science, Beijing, 100012, China
| | - Yue Zhao
- College of Life Sciences, Northeast Agricultural University, Harbin, 150030, China
| | - Zimin Wei
- College of Life Sciences, Northeast Agricultural University, Harbin, 150030, China
| | - Caihong Song
- College of Life Sciences, Northeast Agricultural University, Harbin, 150030, China.,Innovation Base of Groundwater and Environmental System Engineering, Chinese Research Academy of Environmental Science, Beijing, 100012, China
| | - Chaowei Zhu
- Innovation Base of Groundwater and Environmental System Engineering, Chinese Research Academy of Environmental Science, Beijing, 100012, China
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An efficient and improved methodology for the screening of industrially valuable xylano-pectino-cellulolytic microbes. Enzyme Res 2015; 2015:725281. [PMID: 25692034 PMCID: PMC4321668 DOI: 10.1155/2015/725281] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2014] [Revised: 12/17/2014] [Accepted: 12/29/2014] [Indexed: 11/22/2022] Open
Abstract
Xylano-pectino-cellulolytic enzymes are valuable enzymes of the industrial sector. In our earlier study, we have reported a novel and cost effective methodology for the qualitative screening of cellulase-free xylano-pectinolytic microorganisms by replacing the commercial, highly expensive substrates with agricultural residues, but the microorganisms with xylanolytic, pectinolytic, cellulolytic, xylano-pectinolytic, xylano-cellulolytic, pectino-cellulolytic, and xylano-pectino-cellulolytic potential were obtained. The probability of getting the desired combination was low, so efforts were made to further improve this cost effective methodology for obtaining the high yield of the microbes capable of producing desired combination of enzymes. By inclusion of multiple enrichment steps in sequence, using only practically low cost substrates and without any nutrient media till primary screening stage, this improved novel protocol for screening gave only the desired microorganisms with xylano-pectino-cellulolytic activity. Using this rapid, efficient, cost effective, and improved methodology, microbes with required combination of enzymes can be obtained and the probability of getting the desired microorganisms is cent percent. This is the first report presenting the methodology for the isolation of xylano-pectino-cellulolytic positive microorganisms at low cost and consuming less time.
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Ng DKS, Ng RTL. Applications of process system engineering in palm-based biomass processing industry. Curr Opin Chem Eng 2013. [DOI: 10.1016/j.coche.2013.09.005] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Ting ASY, Tay H, Peh KL, Tan WS, Tee CS. Novel isolation of thermophilic Ureibacillus terrenus from compost of empty fruit bunches (EFB) of oil palm and its enzymatic activities. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2013. [DOI: 10.1016/j.bcab.2012.11.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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10
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Assessment of the biomass hydrolysis potential in bacterial isolates from a volcanic environment: biosynthesis of the corresponding activities. World J Microbiol Biotechnol 2012; 28:2889-902. [DOI: 10.1007/s11274-012-1100-8] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2012] [Accepted: 06/05/2012] [Indexed: 11/25/2022]
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A novel and cost effective methodology for qualitative screening of alkalo-thermophilic cellulase free xylano-pectinolytic microorganisms using agricultural wastes. World J Microbiol Biotechnol 2010. [DOI: 10.1007/s11274-010-0457-9] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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