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1. Enhanced production of short-chain fatty acids from sludge by thermal hydrolysis and acidogenic fermentation for organic resource recovery

Author:
Lei Wen; Xiao-wu Huang; Xiao-yan Li
Source:
Science of the total environment 2022 v.828 pp. 154389
ISSN:
0048-9697
Subject:
Bacteroidia; Ruminococcaceae; Tissierella; alkali treatment; environment; fermentation; fermenters; liquids; microbial communities; pH; sludge; thermal hydrolysis
Abstract:
... Acidogenic fermentation (FM treatment) converts organics in waste sludge to valuable short-chain fatty acids (SCFAs). To maintain a favorable condition for the production of SCFAs, an alkali is often added continuously to maintain an alkaline pH in the fermenter. However, this chemical adjustment is costly and biotic hydrolysis is slow. In this research, thermal hydrolysis (TH) was introduced as a ...
DOI:
10.1016/j.scitotenv.2022.154389

2. New insight into the mechanism of remediation of chromium containing soil by synergetic disposal of ferrous sulfate and digestate

Author:
Rongqiang Li; Yingzhuo Xian; Ying Gao; Yingjie Sun; Dalei Zhang; Jianwei Zhao
Source:
Science of the total environment 2022 v.837 pp. 155539
ISSN:
0048-9697
Subject:
Acinetobacter; Clostridium; Tissierella; chromium; environment; ferrous sulfate; glucose; remediation; soil; synergism; technology; water content
Abstract:
... In this work, an innovative technology by using ferrous sulfate combined with digestate, was applied to the Cr (VI) reduction. In the combined process, 3% ferrous sulfate, 5% digestate, 2% glucose, 30 °C and 50% moisture content were proved to be the optimal operating conditions. The combined process achieved 100% reduction of 3000 mg/Kg Cr (VI) within 10 days. Ferrous sulfate and digestate had a ...
DOI:
10.1016/j.scitotenv.2022.155539

3. Perchlorate removal by a combined heterotrophic and bio-electrochemical hydrogen autotrophic system

Author:
Dan Qu; Junhui Zhang; Dongjin Wan; Zhenhua Niu
Source:
Science of the total environment 2022 v.851 pp. 158178
ISSN:
0048-9697
Subject:
Acinetobacter; Azonexus; Chryseobacterium; Comamonas; Dechloromonas; Hydrogenophaga; Thauera; Tissierella; acetates; bacterial communities; chlorine; electrochemistry; energy; environment; hydrogen; perchlorates
Abstract:
... Here, a novel combined heterotrophic and bio-electrochemical hydrogen autotrophic (CHBHA) system was developed to remove perchlorate under low chemical dosages and energy consumption. The perchlorate removal performance at various hydraulic retention times (HRTs) and acetate dosages was investigated. For influent containing 10 ± 0.10 mg/L perchlorate, the optimal removal efficiency by the CHBHA sy ...
DOI:
10.1016/j.scitotenv.2022.158178

4. Unraveling the behaviors of sulfonamide antibiotics on the production of short-chain fatty acids by anaerobic fermentation from waste activated sludge and the microbial ecological mechanism

Author:
Yaoli Wei; Aijuan Zhou; Yanqing Duan; Zhihong Liu; Zhangwei He; Jiaguang Zhang; Bin Liang; Xiuping Yue
Source:
Chemosphere 2022 v.296 pp. 133903
ISSN:
0045-6535
Subject:
Tissierella; activated sludge; bioaccumulation; community structure; fermentation; microbial communities; polysaccharides; proteolysis; sulfadiazine; sulfamethoxazole; sulfaquinoxaline
Abstract:
... Antibiotics in waste activated sludge (WAS) has drawn increasing attention because of their persistent and bioaccumulation characteristics. Most study illustrated the role of antibiotics in anaerobic fermentation from WAS, but lacking the analysis at microbial level as well as the possible interaction between them. This study investigated the effect of three sulfonamide antibiotics (sulfamethoxazo ...
DOI:
10.1016/j.chemosphere.2022.133903

5. Biomethane production from whole and extracted algae biomass: Long-term performance evaluation and microbial community dynamics

Author:
Jingwei Ma; Lu Li; Quanbao Zhao; Liang Yu; Craig Frear
Source:
Renewable energy 2021 v.170 pp. 38-48
ISSN:
0960-1481
Subject:
Methanobacterium; Methanosaeta; Nannochloropsis salina; Tissierella; Trichococcus; algae; anaerobic digestion; biogas; biomass; methane; methane production; methanogens; microbial communities
Abstract:
... Anaerobic digestion (AD) experiments were conducted on an industrial algae strain of Nannochloropsis salina in two identical 5-liter digesters for about 300 days. One digester was fed with whole cell algal biomass (WCB) while another with lipid-extracted algal biomass residues (LEB). WCB digester shows higher specific methane productivity ranging from 0.59 to 0.65 m³ CH₄/kgVS, while that in LEB di ...
DOI:
10.1016/j.renene.2021.01.113

6. Evolution of sulfate reduction behavior in leachate saturated zones in landfills

Author:
Manting Ci; Wenyi Yang; Haihong Jin; Lifang Hu; Chengran Fang; Dongsheng Shen; Yuyang Long
Source:
Waste management 2022 v.141 pp. 52-62
ISSN:
0956-053X
Subject:
Lysinibacillus; Paenibacillus; Proteobacteria; Syntrophomonas; Tissierella; biodegradation; biomass; dimethyl sulfide; evolution; hydrogen sulfide; indicator species; landfill leachates; sulfates; temperature; waste management
Abstract:
... The sulfate reduction behavior of the landfill leachate saturated zone under different temperatures was investigated. The results showed that temperature had significant effects on sulfate reduction behavior. The sulfate reduction efficiency was the highest at high temperatures (55 °C and 45 °C), followed by mesophilic temperature (35 °C). Normal temperature 25 °C was far less effective than 55 °C ...
DOI:
10.1016/j.wasman.2022.01.031

7. Initial pH-driven production of volatile fatty acid from hybrid Pennisetum

Author:
Tao Xing; Zhi Wang; Feng Zhen; Huiliang Liu; Defang Wo; Lianhua Li; Ying Guo; Xiaoying Kong; Yongming Sun
Source:
Bioresource technology 2022 v.347 pp. 126426
ISSN:
0960-8524
Subject:
Amphibacillus; Natronincola; Pennisetum; Tissierella; acetates; acetic acid; acetogens; dominant species; hybrids; hydrolysis; microbial communities; pH; technology; temperature; volatile fatty acids; xylan
Abstract:
... In this work, the impact of initial pH on the production of volatile fatty acids (VFAs) of hybrid Pennisetum was investigated. The batch experiments were conducted under six distinct beginning pH at a mesophilic temperature. Initial pH had an obvious effect on VFA yield and composition, and severe alkaline circumstances (pHᵢₙ = 11.0) could boost VFA production and acetic acid selectivity. The high ...
DOI:
10.1016/j.biortech.2021.126426

8. Lignin intermediates lead to phenyl acid formation and microbial community shifts in meso- and thermophilic batch reactors

Author:
Eva Maria Prem; Mira Mutschlechner; Blaz Stres; Paul Illmer; Andreas Otto Wagner
Source:
Biotechnology for biofuels 2021 v.14 no.1 pp. 27
ISSN:
1754-6834
Subject:
Geobacillus; Lactobacillus; Methanoculleus; Syntrophomonas; Tissierella; acetates; anaerobic digestion; bacteria; batch systems; benzene; biogas; carbon; chemical structure; degradation; dynamics; lead; length; lignin; lignocellulose; metagenomics; methane production; methanogens; microbial communities; mineralization; oxidation; phenylacetic acid; sampling; thermodynamics
Abstract:
... BACKGROUND: Lignin intermediates resulting from lignocellulose degradation have been suspected to hinder anaerobic mineralisation of organic materials to biogas. Phenyl acids like phenylacetate (PAA) are early detectable intermediates during anaerobic digestion (AD) of aromatic compounds. Studying the phenyl acid formation dynamics and concomitant microbial community shifts can help to understand ...
DOI:
10.1186/s13068-020-01855-0

9. Metagenomic investigation of faecal microbiota in sheep and goats of the same ages

Author:
I. I. Shabana; N. N. Albakri; N. A. Bouqellah
Source:
Journal of Taibah University for Science 2021 v.15 no.1 pp. 1-9
ISSN:
1658-3655
Subject:
Bifidobacterium; Clostridium; Enterococcus; Escherichia; Lysinibacillus; Streptococcus; Tissierella; digestive tract; genes; intestinal microorganisms; metagenomics; microbiome; sheep
Abstract:
... Despite the significant influence of the microbial communities that inhabit the ruminant’s gastrointestinal tract on their health and production, the study of the composition and variations in sheep and goats gut microbiome is limited. The present study investigated the faecal microbiomes of sheep and goats at 6 and 12 months of age using Illumina MiSeq, targeting the 16S rRNA gene V3-V4 region se ...
DOI:
10.1080/16583655.2020.1864930

10. Optimization of a novel single air-lift sequencing bioreactor for raw piggery wastewater treatment: Nutrients removal and microbial community structure analysis

Author:
Jia Liu; Shaopeng Yu; Donglai Cong; Junguang Yue; Chunxue Yang; Xiaodi Wang; Chao Ni; Tiane Wang
Source:
Bioresource technology 2021 v.321 pp. 124431
ISSN:
0960-8524
Subject:
Aequorivita; Brachymonas; Comamonas; Tissierella; air flow; ammonia; bacteria; bioreactors; chemical oxygen demand; community structure; microbial communities; nitrogen; pH; prokaryotic cells; redox potential; sludge; total nitrogen; total phosphorus; wastewater; wastewater treatment
Abstract:
... In this study, a sequencing batch and intermittent air-lift bioreactor (SBIAB) was evaluated under the three independent variables to treat raw piggery wastewater. The effects of hydraulic retention time (HRT), air flow rate and sludge retention time (SRT) on the nutrients removal of SBIAB were researched. The optimum values of HRT, air flow rate and SRT were 8 d, 2 l/min and 20 d, respectively. M ...
DOI:
10.1016/j.biortech.2020.124431

11. Bacterial Community Structure and Dynamic Changes in Different Functional Areas of a Piggery Wastewater Treatment System

Author:
Lin Shi; Naiyuan Liu; Gang Liu; Jun Fang
Source:
Microorganisms 2021 v.9 no.10 pp. -
ISSN:
2076-2607
Subject:
Bacteroides; Clostridium; Rhodocyclaceae; Sphingobacteriia; Tissierella; activated sludge; bacterial communities; chemical oxygen demand; community structure; farms; gamma-Proteobacteria; public health; swine; total nitrogen; total phosphorus; wastewater; wastewater treatment
Abstract:
... Chemicals of emerging concern (CEC) in pig farm breeding wastewater, such as antibiotics, will soon pose a serious threat to public health. It is therefore essential to consider improving the treatment efficiency of piggery wastewater in terms of microorganisms. In order to optimize the overall piggery wastewater treatment system from the perspective of the bacterial community structure and its re ...
DOI:
10.3390/microorganisms9102134

12. BiVO4/FeOOH semiconductor-microbe interface for enhanced visible-light-driven biodegradation of pyridine

Author:
Hefei Shi; Xinbai Jiang; Dan Chen; Yang Li; Cheng Hou; Lianjun Wang; Jinyou Shen
Source:
Water research 2020 v.187 pp. 116464
ISSN:
0043-1354
Subject:
Lysinibacillus; Shewanella; Tissierella; biodegradation; electron transfer; mineralization; photolysis; pollutants; pyridines; research; total organic carbon; toxicity; wastewater treatment; water
Abstract:
... Pyridine, a highly toxic nitrogen-containing heterocyclic compound, is recalcitrant in the conventional biodegradation process. In this study, BiVO₄/FeOOH semiconductor-microbe interface was developed for enhanced visible-light-driven biodegradation of pyridine, where the efficiencies of pyridine removal (100%), total organic carbon (TOC) removal (88.06±3.76%) and NH₄⁺-N formation (84.51±8.95%) we ...
DOI:
10.1016/j.watres.2020.116464

13. Development of efficient electroactive biofilm in urine-fed microbial fuel cell cascades for bioelectricity generation

Author:
Oluwatosin Obata; Maria J. Salar-Garcia; John Greenman; Halil Kurt; Kartik Chandran; Ioannis Ieropoulos
Source:
Journal of environmental management 2020 v.258 pp. 109992
ISSN:
0301-4797
Subject:
Burkholderiaceae; Pseudomonas; Tissierella; bacteria; bacterial communities; bioelectricity; biofilm; electricity generation; electrochemistry; feedstocks; health hazards; inoculum; metagenomics; microbial fuel cells; power generation; sludge; urine
Abstract:
... The Microbial fuel cell (MFC) technology harnesses the potential of some naturally occurring bacteria for electricity generation. Digested sludge is commonly used as the inoculum to initiate the process. There are, however, health hazards and practical issues associated with the use of digested sludge depending on its origin as well as the location for system deployment. This work reports the deve ...
DOI:
10.1016/j.jenvman.2019.109992
PubMed:
31929046
PubMed Central:
PMC7001104

14. Encapsulated Mixture of Methyl Salicylate and Tributyrin Modulates Intestinal Microbiota and Improves Growth Performance of Weaned Piglets

Author:
Yusen Wei; Jiangdi Mao; Jingliang Liu; Yu Zhang; Zhaoxi Deng; Jiaqi Lv; Maolong He; Jianxin Liu; Haifeng Wang
Source:
Microorganisms 2021 v.9 no.6 pp. -
ISSN:
2076-2607
Subject:
Campylobacter; Chlamydia; Tissierella; albumins; amino acid metabolism; anti-infective agents; antioxidant activity; arginine; average daily gain; biosynthesis; blood serum; crossbreds; dietary supplements; encapsulation; feed intake; glutathione peroxidase; growth performance; ileum; intestinal microorganisms; landraces; metabolites; methyl salicylate; microbial communities; oregano; oregano oil; physiological state; protein content; sorbitol; tributyrin
Abstract:
... Tributyrin and essential oils have been used as alternatives to antimicrobials to improve gut health and growth performance in piglets. This study was to evaluate the effects of a dietary supplement with two encapsulated products containing different combinations of tributyrin with oregano or with methyl salicylate on growth performance, serum biochemical parameters related to the physiological st ...
DOI:
10.3390/microorganisms9061342

15. Fate of antibiotic resistance genes during high-solid anaerobic co-digestion of pig manure with lignite

Author:
Hai-Gang Guo; Qing-Lin Chen; Hang-Wei Hu; Ji-Zheng He
Source:
Bioresource technology 2020 v.303 pp. 122906
ISSN:
0960-8524
Subject:
Bifidobacterium; Lactobacillus; Streptococcus; Tissierella; anaerobic digestion; antibiotic resistance genes; environmental factors; hosts; interspersed repetitive sequences; lignite; methane production; microbial communities; pig manure; structural equation modeling
Abstract:
... Lignite could be used to promote methane production during high-solid anaerobic co-digestion (HS-AcoD) of pig manure, however, the effects of lignite amendment on the fate of ARGs during HS-AcoD are unknown. Here, we explored the influence of lignite (0%, 8%, 16%, 32%, and 64%) on the fate of ARGs during HS-AcoD of pig manure. The results showed that 16% lignite reduced the absolute abundance of A ...
DOI:
10.1016/j.biortech.2020.122906

16. The role of a newly isolated strain Corynebacterium pollutisoli SPH6 in waste activated sludge alkaline fermentation

Author:
Lina Pang; Ye He; Xuna Liu; Junjie Li; Ping Yang
Source:
Chemosphere 2020 v.241 pp. 125072
ISSN:
0045-6535
Subject:
Acinetobacter; Corynebacterium; Tissierella; activated sludge; bacteria; carbohydrates; fermentation; high-throughput nucleotide sequencing; organic nitrogen; pH; protein content; response surface methodology; temperature; volatile fatty acids
Abstract:
... Alkaline fermentation has been considered as one of the efficient methods for waste activated sludge (WAS) treatment, but usually limited by microbial fermentation activities under extreme pH condition. One newly isolated alkali-tolerant strain Corynebacterium pollutisoli SPH6 was used to assess its potential role and effect on WAS alkaline fermentation process. Results from response surface metho ...
DOI:
10.1016/j.chemosphere.2019.125072

17. Acclimation Improves Methane Production from Molasses Wastewater with High Salinity in an Upflow Anaerobic Filter Reactor: Performance and Microbial Community Dynamics

Author:
Ya-Ting Chen; Na Yu; Zhao-Yong Sun; Min Gou; Zi-Yuan Xia; Yue-Qin Tang; Kenji Kida
Source:
Applied biochemistry and biotechnology 2020 v.191 no.1 pp. 397-411
ISSN:
0273-2289
Subject:
Arcobacter; Methanoculleus; Ruminococcaceae; Tissierella; acclimation; biotechnology; fermentation; gas production (biological); hypersalinity; methane; methane production; methanogens; microbial communities; molasses; salt stress; salt tolerance; total organic carbon; wastewater
Abstract:
... This study evaluated the performance of an upflow anaerobic filter (UAF) reactor in the thermophilic methane fermentation of hypersaline molasses wastewater. The high salinity (~ 45 mS/cm) of the undiluted wastewater completely inhibited the biogas production. An acclimation strategy involving gradient dilution of the molasses wastewater was implemented to gradually increase the salt stress. Conse ...
DOI:
10.1007/s12010-020-03236-7

18. Effects of thermal hydrolysis on the metabolism of amino acids in sewage sludge in anaerobic digestion

Author:
Sisi Chen; Bin Dong; Xiaohu Dai; Hongyang Wang; Ning Li; Dianhai Yang
Source:
Waste management 2019 v.88 pp. 309-318
ISSN:
0956-053X
Subject:
Tissierella; amino acid metabolism; anaerobic digesters; anaerobic digestion; bacteria; glutamic acid; hot water treatment; hydrolysis; proline; sewage sludge; waste management
Abstract:
... Three semi-continuous anaerobic digesters with raw sludge (R1) or thermally hydrolyzed sludge (120 °C (R2) or 160 °C (R3)) were operated to investigate the effects of thermal hydrolysis on the metabolism of amino acids during high solid anaerobic digestion with sewage sludge. Thermal hydrolysis pretreatment (THP) decomposed protein in terms of hydrolytic amino acid in raw sludge by 8.90% and 26.69 ...
DOI:
10.1016/j.wasman.2019.03.060

19. Isolation, characterization, and genome insights into an anaerobic sulfidogenic Tissierella bacterium from Cu-bearing coins

Author:
Polina A. Bukhtiyarova; Dmitry V. Antsiferov; Gael Brasseur; Marat R. Avakyan; Yulia A. Frank; Olga P. Ikkert; Nikolay V. Pimenov; Olli H. Tuovinen; Olga V. Karnachuk
Source:
Anaerobe 2019 v.56 pp. 66-77
ISSN:
1075-9964
Subject:
Tissierella; absorbance; air; antimicrobial properties; bacteria; copper; cystathionine gamma-lyase; cysteine synthase; genome; humans; hydrogen sulfide; liquids; microbial communities; nucleotide sequences; sulfate adenylyltransferase; sulfates; sulfites
Abstract:
... Recent reports on antimicrobial effects of metallic Cu prompted this study of anaerobic microbial communities on copper surfaces. Widely circulating copper-containing coinage was used as a potential source for microorganisms that had had human contact and were tolerant to copper. This study reports on the isolation, characterization, and genome of an anaerobic sulfidogenic Tissierella sp. P1from c ...
DOI:
10.1016/j.anaerobe.2019.02.012

20. Positive impact of biochar alone and combined with bacterial consortium amendment on improvement of bacterial community during cow manure composting

Author:
Yumin Duan; Sanjeev Kumar Awasthi; Tao Liu; Shivpal Verma; Quan Wang; Hongyu Chen; Xiuna Ren; Zengqiang Zhang; Mukesh Kumar Awasthi
Source:
Bioresource technology 2019 v.280 pp. 79-87
ISSN:
0960-8524
Subject:
Dysgonomonas; Marinimicrobium; Pseudomonas; Tissierella; bacterial communities; bacterial culture; biochar; cow manure; high-throughput nucleotide sequencing; statistical analysis; straw
Abstract:
... The present work studied to evaluate the effectiveness under the interaction of bacterial consortium and biochar applied to give impetus to bacterial community activities among cow manure composting. High-throughput sequencing technique and six treatments were carried out: T2, T3 and T6 were single apply of bacteria culture (C), 12%wood biochar (12%WB) and 12%wheat straw biochar (12%WSB), respecti ...
DOI:
10.1016/j.biortech.2019.02.026

21. Structural and metabolic performance of p-cresol producing microbiota in different carbon sources

Author:
Mei Ji; Hai Du; Yan Xu
Source:
Food research international 2020 v.132 pp. 109049
ISSN:
0963-9969
Subject:
Clostridium; Ruminococcus; Tissierella; carbon; carcinogenicity; distilled spirits; ethanol; fermented foods; flavor compounds; glucose; lactic acid; metabolites; microorganisms; off flavors; p-cresol
Abstract:
... p-Cresol (PC) is a potential off-flavor and carcinogenic compound that affects food flavor and safety. However, controlling the production of PC when making fermented food is hindered by a lack of knowledge of the microbial diversity and the growth requirements of the microbiota that produce PC. To address this, the present study used three media with selected carbon sources (glucose, ethanol and ...
DOI:
10.1016/j.foodres.2020.109049

22. Three-stage anaerobic co-digestion of food waste and waste activated sludge: Identifying bacterial and methanogenic archaeal communities and their correlations with performance parameters

Author:
Le Zhang; Kai-Chee Loh; Jingxin Zhang; Liwei Mao; Yen Wah Tong; Chi-Hwa Wang; Yanjun Dai
Source:
Bioresource technology 2019 v.285 pp. 121333
ISSN:
0960-8524
Subject:
Bacteroidetes; Methanobacterium; Methanosaeta; Methanosarcina; Pseudomonas; Tissierella; activated sludge; anaerobic digesters; anaerobic digestion; food waste; methane production; methanogens
Abstract:
... A three-stage anaerobic digester setup was configured and evaluated for enhanced methane production during co-digestion of food waste and waste activated sludge and the corresponding bacterial and methanogen communities were characterized. Results showed that the average methane yield (0.496 L/gVS) in the three-stage digester was 13–52% higher than that of one- and two-stage digesters. Compared to ...
DOI:
10.1016/j.biortech.2019.121333

23. 16s rRNA gene sequencing and radioisotopic analysis reveal the composition of ammonia acclimatized methanogenic consortia

Author:
Hailin Tian; Laura Treu; Konstantinos Konstantopoulos; Ioannis A. Fotidis; Irini Angelidaki
Source:
Bioresource technology 2019 v.272 pp. 54-62
ISSN:
0960-8524
Subject:
Methanosarcina thermophila; Tissierella; acetates; ammonia; ammonium nitrogen; biochemical pathways; biogas; biomass; methane production; methanogens; methylamine; ribosomal RNA; sequence analysis; toxicity
Abstract:
... Different mesophilic and thermophilic methanogenic consortia were acclimatised and enriched to extreme total ammonia (9.0 and 5.0 g NH₄⁺-N L⁻¹, respectively) and free ammonia (1.0 and 1.4 g NH₃-N L⁻¹, respectively) levels in this study. [2-¹⁴C] acetate radioisotopic analyses showed the dominance of aceticlastic methanogenesis in all enriched consortia. According to 16S rRNA gene sequencing result, ...
DOI:
10.1016/j.biortech.2018.09.128

24. Antimony Redox Biotransformation in the Subsurface: Effect of Indigenous Sb(V) Respiring Microbiota

Author:
Liying Wang; Li Ye; Yaqin Yu; Chuanyong Jing
Source:
Environmental science & technology 2018 v.52 no.3 pp. 1200-1207
ISSN:
1520-5851
Subject:
Alkaliphilus; Lysinibacillus; Tissierella; X-radiation; X-ray absorption spectroscopy; antimony; biotransformation; environmental science; fluorescence; iron; microorganisms; redox reactions; risk assessment; soil; sulfates
Abstract:
... Anaerobic microbiological antimonate [Sb(V)] respiration is a newly discovered process regulating the Sb redox transformation in soils. However, little is known about the role microbiological Sb(V) respiration plays in the fate of Sb in the subsurface, especially in the presence of sulfate and electron shuttles. Herein, we successfully enriched a Sb(V) reducing microbiota (SbRM) from the subsurfac ...
DOI:
10.1021/acs.est.7b04624

25. Dynamic Changes in the Bacterial Community During the Fermentation of Traditional Chinese Fish Sauce (TCFS) and Their Correlation with TCFS Quality

Author:
Fangmin Du; Xiaoyong Zhang; Huarong Gu; Jiajia Song; Xiangyang Gao
Source:
Microorganisms 2019 v.7 no.9 pp. -
ISSN:
2076-2607
Subject:
Carnobacterium; Halanaerobium; Lactococcus; Pseudomonas; Psychrobacter; Shewanella; Tetragenococcus; Tissierella; amino nitrogen; bacteria; bacterial communities; fermentation; fish sauce; free amino acids; high-throughput nucleotide sequencing; least squares; nitrogen; seafoods; trimethylamine
Abstract:
... This study revealed for the first time the dynamic changes of the bacterial community during the fermentation of traditional Chinese fish sauce (TCFS) using high-throughput sequencing. In the early phase of TCFS fermentation, Shewanella (approximately 90%) within Proteobacteria was the dominant bacteria. Then, Halanaerobium (3%–86%) within Firmicutes rapidly replaced Shewanella as the domina ...
DOI:
10.3390/microorganisms7090371
PubMed:
31546947
PubMed Central:
PMC6780869

26. Enhanced anaerobic performance and SMD process in treatment of sulfate and organic S-rich TMBA manufacturing wastewater by micro-electric field–zero valent iron-UASB

Author:
Weicheng Li; Qigui Niu; Jiang Wu; Xiao Luan; Weikang Qi; Yu Zhang; Yu-You Li; Yingxin Gao; Min Yang
Source:
Journal of hazardous materials 2019 v.379 pp. 120695
ISSN:
0304-3894
Subject:
Brevundimonas diminuta; Desulfobulbus; Desulfomicrobium; Tissierella; chemical oxygen demand; methane production; nitrate reduction; sludge; sulfate-reducing bacteria; sulfates; sulfur; upflow anaerobic sludge blanket reactor; wastewater
Abstract:
... This study focused on investigating reactor performance, simultaneous methanogeneis and denitrifiction (SMD) process for treatment of a sulfate plus organic sulfur – rich 3,4,5-Triethoxybenzaldehyde (TMBA) manufacturing wastewater with variable COD/TSO42− (total sulfate) ratio by micro-electric field- zero-valent-iron (ZVI) UASB for 390 days. The initial COD/TSO42− was set as 1.42, 0.9 and 0.5, re ...
DOI:
10.1016/j.jhazmat.2019.05.088

27. Insight into the bacterial diversity of fermentation woad dye vats as revealed by PCR-DGGE and pyrosequencing

Author:
Vesna Milanović; Andrea Osimani; Manuela Taccari; Cristiana Garofalo; Alessandro Butta; Francesca Clementi; Lucia Aquilanti
Source:
Journal of industrial microbiology & biotechnology 2017 v.44 no.7 pp. 997-1004
ISSN:
1367-5435
Subject:
Alcaligenes faecalis; Bacillus licheniformis; Bacillus megaterium; Bacillus pumilus; Bacillus thermoamylovorans; Clostridium ultunense; Enterobacteriaceae; Enterococcus; Erysipelothrix; Isatis tinctoria; Paenibacillus; Sporosarcina; Tissierella; Virgibacillus; aerobes; ecosystems; fermentation; halophiles; high-throughput nucleotide sequencing; indigo; lactic acid bacteria; photosynthetic bacteria; ribosomal RNA; tanks; thermophilic bacteria
Abstract:
... The bacterial diversity in fermenting dye vats with woad (Isatis tinctoria L.) prepared and maintained in a functional state for approximately 12 months was examined using a combination of culture-dependent and -independent PCR-DGGE analyses and next-generation sequencing of 16S rRNA amplicons. An extremely complex ecosystem including taxa potentially contributing to both indigo reduction and form ...
DOI:
10.1007/s10295-017-1921-4

28. Role of acid/alkali-treatment in primary sludge anaerobic fermentation: Insights into microbial community structure, functional shifts and metabolic output by high-throughput sequencing

Author:
Xiao Huang; Wenyi Dong; Hongjie Wang; Yangyang Feng
Source:
Bioresource technology 2018 v.249 pp. 943-952
ISSN:
0960-8524
Subject:
Pseudomonas; Tissierella; acetic acid; alkali treatment; amino acids; bacterial communities; community structure; correspondence analysis; fermentation; genetic markers; high-throughput nucleotide sequencing; nucleotide sequences; pH; sludge; volatile fatty acids
Abstract:
... This study aimed to investigate the effect of acid- or alkali-treatment on volatile fatty acids (VFAs) production and microbiological mechanism during primary sludge anaerobic fermentation. Seven fermentation experiments were conducted at different pH (3−12). Results showed that the optimal pH was 10 for accumulation of VFAs. High-throughput sequencing results indicated that acid and alkali treatm ...
DOI:
10.1016/j.biortech.2017.10.104

29. Long term effect of alkali types on waste activated sludge hydrolytic acidification and microbial community at low temperature

Author:
Baodan Jin; Shuying Wang; Liqun Xing; Baikun Li; Yongzhen Peng
Source:
Bioresource technology 2016 v.200 pp. 587-597
ISSN:
0960-8524
Subject:
Erysipelothrix; Peptostreptococcaceae; Tissierella; acidification; activated sludge; calcium hydroxide; chemical oxygen demand; fermentation; long term effects; microbial communities; polysaccharides; potassium hydroxide; short chain fatty acids; sodium hydroxide; temperature
Abstract:
... The effect of four alkali reagents (NaOH, KOH, Ca(OH)2, mixed alkali) on waste activated sludge (WAS) hydrolytic acidification and microbial community was studied in semi-continuous fermentation systems at low temperature (15°C) over long term operational time (65day). The results showed that protein and polysaccharide of NaOH (124.26, 11.92) was similar to that of KOH (109.53, 11.30), both were h ...
DOI:
10.1016/j.biortech.2015.10.036

30. Prokaryotic community composition in alkaline-fermented skate (Raja pulchra)

Author:
Gwang Il Jang; Gahee Kim; Chung Yeon Hwang; Byung Cheol Cho
Source:
Food microbiology 2017 v.61 pp. 72-82
ISSN:
0740-0020
Subject:
Carnobacteriaceae; Raja; Tissierella; ammonia; community structure; fermentation; fish; gamma-Proteobacteria; lactic acid bacteria; markets; pH; prokaryotic cells; reverse transcriptase polymerase chain reaction; ribosomal RNA; salinity; sequence analysis; species diversity; urea; South Korea
Abstract:
... Prokaryotes were extracted from skates and fermented skates purchased from fish markets and a local manufacturer in South Korea. The prokaryotic community composition of skates and fermented skates was investigated using 16S rRNA pyrosequencing. The ranges for pH and salinity of the grinded tissue extract from fermented skates were 8.4–8.9 and 1.6–6.6%, respectively. Urea and ammonia concentration ...
DOI:
10.1016/j.fm.2016.08.008

31. Simultaneous selenate reduction and denitrification by a consortium of enriched mine site bacteria

Author:
Gaurav Subedi; Jon Taylor; Ido Hatam; Susan A. Baldwin
Source:
Chemosphere 2017 v.183 pp. 536-545
ISSN:
0045-6535
Subject:
Clostridium; Exiguobacterium; Lysinibacillus; Pseudomonas; Thauera; Tissierella; aquatic environment; bacteria; bioaccumulation; biological treatment; denitrification; explosives; marshes; mining; nitrates; open reading frames; sediments; selenates; selenium; teratogenicity; thermodynamics; wastewater
Abstract:
... Increasing selenium concentrations in aquatic environments downstream of mine sites is of great concern due to selenium's bioaccumulation propensity and teratogenic toxicity. Removal of selenium from mine influenced water is complicated by the presence of nitrate, which is also elevated in mine influenced water due to the use of explosives in mining. In many biological treatment processes, nitrate ...
DOI:
10.1016/j.chemosphere.2017.05.144

32. Urine Bacterial Community Convergence through Fertilizer Production: Storage, Pasteurization, and Struvite Precipitation

Author:
Lahr Rebecca H.; Goetsch Heather E.; Haig Sarah J.; Noe-Hays Abraham; Love Nancy G.; Aga Diana S.; Bott Charles B.; Foxman Betsy; Jimenez Jose; Luo Ting; Nace Kim; Ramadugu Kirtana; Wigginton Krista R.
Source:
Environmental Science & Technology 2016 v.50 no.21 pp. 11619-11626
ISSN:
1520-5851
Subject:
Bacteroides; Erysipelothrix; Lactobacillales; Tissierella; ammonium nitrogen; bacteria; bacterial communities; community structure; fertilizers; genes; humans; hydrolysis; magnesium ammonium phosphate; pH; pasteurization; ribosomal RNA; sequence analysis; storage time; urine; viability
Abstract:
... Source-separated human urine was collected from six public events to study the impact of urine processing and storage on bacterial community composition and viability. Illumina 16S rRNA gene sequencing revealed a complex community of bacteria in fresh urine that differed across collection events. Despite the harsh chemical conditions of stored urine (pH > 9 and total ammonia nitrogen > 4000 mg N/L ...
DOI:
10.1021/acs.est.6b02094

33. Characterization of microfouling and corrosive bacterial community of a firewater distribution system

Author:
Balamurugan Palaniappan; Subba Rao Toleti
Source:
Journal of bioscience and bioengineering 2016 v.121 no.4 pp. 435-441
ISSN:
1389-1723
Subject:
Actinobacteria; Bacillus cereus; Bacteroidetes; Clostridium bifermentans; Cyanobacteria; Lysinibacillus; Pseudomonas aeruginosa; Tissierella; bacteria; bacterial communities; biofilm; carbon; confocal laser scanning microscopy; corrosion; denaturing gradient gel electrophoresis; fouling; freshwater; ribosomal RNA; sequence analysis; steel; sulfides; water treatment
Abstract:
... This investigation provides generic information on the culturable corrosive and the microfouling bacterial community in a firewater distribution system that uses freshwater. Conventional microbiological methods were used for the selective isolation of the major microfouling bacteria. The isolates were characterized by 16S rRNA gene sequencing and the biofilm as well as the corrosion characteristic ...
DOI:
10.1016/j.jbiosc.2015.08.009

34. Consolidated bioprocessing of microalgal biomass to carboxylates by a mixed culture of cow rumen bacteria using anaerobic sequencing batch reactor (ASBR)

Author:
Baisuo Zhao; Jie Liu; Craig Frear; Mark Holtzapple; Shulin Chen
Source:
Bioresource technology 2016 v.222 pp. 517-522
ISSN:
0960-8524
Subject:
Bacteroidia; Tissierella; bacterial communities; beta-Proteobacteria; biomass; bioprocessing; carboxylic acids; cows; fermentation; fermenters; microalgae; mixed culture; rumen bacteria
Abstract:
... This study employed mixed-culture consolidated bioprocessing (CBP) to digest microalgal biomass in an anaerobic sequencing batch reactor (ASBR). The primary objectives are to evaluate the impact of hydraulic residence time (HRT) on the productivity of carboxylic acids and to characterize the bacterial community. HRT affects the production rate and patterns of carboxylic acids. For the 5-L laborato ...
DOI:
10.1016/j.biortech.2016.09.120

35. Enhancement of volatile fatty acid production by co-fermentation of food waste and excess sludge without pH control: The mechanism and microbial community analyses

Author:
Qing-Lian Wu; Wan-Qian Guo; He-Shan Zheng; Hai-Chao Luo; Xiao-Chi Feng; Ren-Li Yin; Nan-Qi Ren
Source:
Bioresource technology 2016 v.216 pp. 653-660
ISSN:
0960-8524
Subject:
Clostridium; Tissierella; acidification; bacteria; biodegradability; buffering capacity; cost effectiveness; fermentation; food waste; hydrolysis; methane production; methanogens; microbial communities; pH; sludge; temperature; volatile fatty acids
Abstract:
... The study provided a cost-effective and high-efficiency volatile fatty acid (VFA) production strategy by co-fermentation of food waste (FW) and excess sludge (ES) without artificial pH control. VFA production of 867.42mg COD/g-VS was obtained under the optimized condition: FW/ES 5, solid retention time 7d, organic loading rate 9g VS/L-d and temperature 40°C. Mechanism exploration revealed that the ...
DOI:
10.1016/j.biortech.2016.06.006

36. Population Changes in a Community of Alkaliphilic Iron-Reducing Bacteria Due to Changes in the Electron Acceptor: Implications for Bioremediation at Alkaline Cr(VI)-Contaminated Sites

Author:
Samuel J. Fuller; Ian T. Burke; Duncan G. G. McMillan; Weixuan Ding; Douglas I. Stewart
Source:
Water, air, and soil pollution 2015 v.226 no.6 pp. 180
ISSN:
0049-6979
Subject:
Clostridium; Tissierella; aquifers; bacteria; bacterial communities; bioremediation; chromium; coatings; culture media; electron transfer; enrichment culture; inoculum; iron; microbial growth; pH; riboflavin; sand; soil
Abstract:
... A serial enrichment culture has been grown in an alkaline Fe(III)-citrate-containing medium from an initial inoculum from a soil layer beneath a chromium ore processing residue (COPR) disposal site where Cr(III) is accumulating from Cr(VI) containing leachate. This culture is dominated by two bacterial genera in the order Clostridiales, Tissierella, and an unnamed Clostridium XI subgroup. This pap ...
DOI:
10.1007/s11270-015-2437-z
PubMed:
25995525
PubMed Central:
PMC4429135

37. Pyrosequencing analysis of the microbiota of kusaya gravy obtained from Izu Islands

Author:
Tateo Fujii; Daisuke Kyoui; Hajime Takahashi; Takashi Kuda; Bon Kimura; Yukio Washizu; Eiji Emoto; Tadahiro Hiramoto
Source:
International journal of food microbiology 2016 v.238 pp. 320-325
ISSN:
0168-1605
Subject:
Halanaerobium; Tissierella; dried fish; fermented foods; fish; flavor; gravy; islands; metagenomics; microorganisms; sequence analysis; statistical analysis; Japan
Abstract:
... Kusaya is a salted, dried fish product traditionally produced on the Izu Islands in Japan. Fish are added to kusaya gravy repeatedly and intermittently, and used over several hundred years, which makes unique microbiota and unique flavors. In this study, we performed a metagenomic analysis to compare the composition of the microbiota of kusaya gravy between different islands. Twenty samples obtain ...
DOI:
10.1016/j.ijfoodmicro.2016.09.030

38. The effect of pH on solubilization of organic matter and microbial community structures in sludge fermentation

Author:
Yogananda Maspolim; Yan Zhou; Chenghong Guo; Keke Xiao; Wun Jern Ng
Source:
Bioresource technology 2015 v.190 pp. 289-298
ISSN:
0960-8524
Subject:
Tissierella; bioactive properties; biodegradability; bioreactors; community structure; fermentation; microbial communities; molecular weight; organic matter; pH; sequence analysis; sludge; solubilization; volatile fatty acids
Abstract:
... Sludge fermentation between pH 4 and 11 was investigated to generate volatile fatty acids (VFA). Despite the highest sludge solubilization of 25.9% at pH 11, VFA accumulation was optimized at pH 8 (12.5% out of 13.1% sludge solubilization). 454 pyrosequencing identified wide diversity of acidogens in bioreactors operated at the various pHs, with Tissierella, Petrimonas, Proteiniphilum, Levilinea, ...
DOI:
10.1016/j.biortech.2015.04.087

39. Assessment of a biogas-generating microbial community in a pilot-scale anaerobic reactor

Author:
Elvira E. Ziganshina; Alsu R. Bagmanova; Irina V. Khilyas; Ayrat M. Ziganshin
Source:
Journal of bioscience and bioengineering 2014 v.117 pp. 730-736
ISSN:
1389-1723
Subject:
Bacteroidetes; Methanobacteriales; Methanomicrobiales; Methanosarcinales; Proteobacteria; Tissierella; agricultural wastes; anaerobic digesters; biogas; genes; methanogens; microbial communities; restriction fragment length polymorphism; ribosomal RNA
Abstract:
... In this work bacteria and methanogenic archaea utilizing agricultural wastes in a pilot-scale biogas reactor were examined using sequencing and terminal restriction fragment length polymorphism analysis. Based on the analyses of 16S rRNA genes, Clostridia represented the most diverse group in the digester. Of the Clostridia, unclassified Clostridiales and the members of the genera Anaerotruncus an ...
DOI:
10.1016/j.jbiosc.2013.11.013

40. Elucidating carbon uptake from vinyl chloride using stable isotope probing and Illumina sequencing

Author:
Fernanda Paes; Xikun Liu; Timothy E. Mattes; Alison M. Cupples
Source:
Applied microbiology and biotechnology 2015 v.99 no.18 pp. 7735-7743
ISSN:
0175-7598
Subject:
Brevundimonas; DNA; Nocardioides; Rhodoferax; Tissierella; carbon; carcinogens; genes; groundwater; high-throughput nucleotide sequencing; humans; microorganisms; mixed culture; phylotype; pollutants; quantitative polymerase chain reaction; remediation; solvents; stable isotopes; ultracentrifugation; vinyl chloride
Abstract:
... Vinyl chloride (VC), a known human carcinogen, is a common and persistent groundwater pollutant at many chlorinated solvent contaminated sites. The remediation of such sites is challenging because of the lack of knowledge on the microorganisms responsible for in situ VC degradation. To address this, the microorganisms involved in carbon assimilation from VC were investigated in a culture enriched ...
DOI:
10.1007/s00253-015-6606-1

41. Evaluation of microbial diversity in the pilot‐scale beer brewing process by culture‐dependent and culture‐independent method

Author:
M. Takahashi; Y. Kita; K. Kusaka; A. Mizuno; N. Goto‐Yamamoto
Source:
Journal of applied microbiology 2015 v.118 no.2 pp. 454-469
ISSN:
1364-5072
Subject:
Acidovorax; Brevundimonas; Caulobacter; Chryseobacterium; Methylobacterium; Paenibacillus; Polaromonas; Pseudomonas; Ralstonia; Sphingomonas; Stenotrophomonas; Tepidimonas; Tissierella; bacteria; beers; boiling; brewing; brewing industry; fermentation; flow cytometry; high-throughput nucleotide sequencing; microbial communities; product quality; quantitative polymerase chain reaction
Abstract:
... AIMS: In the brewing industry, microbial management is very important for stabilizing the quality of the product. We investigated the detailed microbial community of beer during fermentation and maturation, to manage beer microbiology in more detail. METHODS AND RESULTS: We brewed a beer (all‐malt) and two beerlike beverages (half‐ and low‐malt) in pilot‐scale fermentation and investigated the mic ...
DOI:
10.1111/jam.12712

42. Development, validation and application of specific primers for analyzing the clostridial diversity in dark fermentation pit mud by PCR-DGGE

Author:
Xiao-Long Hu; Hai-Yan Wang; Qun Wu; Yan Xu
Source:
Bioresource technology 2014 v.163 pp. 40-47
ISSN:
0960-8524
Subject:
Clostridium; DNA primers; Halothermothrix; Roseburia; Tissierella; databases; fermentation; genes; population dynamics; ribosomal RNA
Abstract:
... In this study, a Clostridia-specific primer set SJ-F and SJ-R, based on the available 16S rRNA genes sequences from database, was successfully designed and authenticated by theoretical and experimental evaluations. It targeted 19 clostridial families and unclassified_Clostridia with different coverage rates. The specificity and universality of novel primer set was tested again using the dark ferme ...
DOI:
10.1016/j.biortech.2014.04.008

43. Enhanced start-up of anaerobic facultatively autotrophic biocathodes in bioelectrochemical systems

Author:
Zehra Zaybak; John M. Pisciotta; Justin C. Tokash; Bruce E. Logan
Source:
Journal of biotechnology 2013 v.168 pp. 478-485
ISSN:
0168-1656
Subject:
Clostridium celerecrescens; Clostridium propionicum; Desulfotomaculum; Tissierella; Trichococcus; acetates; bacteria; bacterial communities; bioelectrochemistry; biosynthesis; biotechnology; butanol; butyrates; carbon; carbon dioxide; electrodes; electrons; ethanol; freshwater; genes; glucose; headspace analysis; hydrogen; propionic acid; ribosomal RNA; sediments; sequence analysis
Abstract:
... Biocathodes in bioelectrochemical systems (BESs) can be used to convert CO2 into diverse organic compounds through a process called microbial electrosynthesis. Unfortunately, start-up of anaerobic biocathodes in BESs is a difficult and time consuming process. Here, a pre-enrichment method was developed to improve start-up of anaerobic facultatively autotrophic biocathodes capable of using cathodes ...
DOI:
10.1016/j.jbiotec.2013.10.001

44. Characterization of precipitates formed by H₂S-producing, Cu-resistant Firmicute isolates of Tissierella from human gut and Desulfosporosinus from mine waste

Author:
Olga P. Ikkert; Anna L. Gerasimchuk; Polina A. Bukhtiyarova; Olli H. Tuovinen; Olga V. Karnachuk
Source:
Antonie van Leeuwenhoek 2013 v.103 no.6 pp. 1221-1234
ISSN:
0003-6072
Subject:
Desulfosporosinus; Tissierella; crystal structure; electrons; habitats; humans; intestines; ions; iron phosphates; sulfates; sulfides; wastes
Abstract:
... The purpose of this study was to characterize precipitates formed in anaerobic, H₂S-producing cultures of two Tissierella isolates and Desulfosporosinus strain DB. The cultures were grown in Cu-containing media as part of a larger study of Cu resistance in anaerobic sulfidogens. The Tissierella strains produced H₂S from peptone. Desulfosporosinus formed H₂S from peptone or through dissimilatory su ...
DOI:
10.1007/s10482-013-9900-x