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A Taxonomic Note on the Genus Lactobacillus
Taxonomic Description template 1 A taxonomic note on the genus Lactobacillus: 2 Description of 23 novel genera, emended description 3 of the genus Lactobacillus Beijerinck 1901, and union 4 of Lactobacillaceae and Leuconostocaceae 5 Jinshui Zheng1, $, Stijn Wittouck2, $, Elisa Salvetti3, $, Charles M.A.P. Franz4, Hugh M.B. Harris5, Paola 6 Mattarelli6, Paul W. O’Toole5, Bruno Pot7, Peter Vandamme8, Jens Walter9, 10, Koichi Watanabe11, 12, 7 Sander Wuyts2, Giovanna E. Felis3, #*, Michael G. Gänzle9, 13#*, Sarah Lebeer2 # 8 '© [Jinshui Zheng, Stijn Wittouck, Elisa Salvetti, Charles M.A.P. Franz, Hugh M.B. Harris, Paola 9 Mattarelli, Paul W. O’Toole, Bruno Pot, Peter Vandamme, Jens Walter, Koichi Watanabe, Sander 10 Wuyts, Giovanna E. Felis, Michael G. Gänzle, Sarah Lebeer]. 11 The definitive peer reviewed, edited version of this article is published in International Journal of 12 Systematic and Evolutionary Microbiology, https://doi.org/10.1099/ijsem.0.004107 13 1Huazhong Agricultural University, State Key Laboratory of Agricultural Microbiology, Hubei Key 14 Laboratory of Agricultural Bioinformatics, Wuhan, Hubei, P.R. China. 15 2Research Group Environmental Ecology and Applied Microbiology, Department of Bioscience 16 Engineering, University of Antwerp, Antwerp, Belgium 17 3 Dept. of Biotechnology, University of Verona, Verona, Italy 18 4 Max Rubner‐Institut, Department of Microbiology and Biotechnology, Kiel, Germany 19 5 School of Microbiology & APC Microbiome Ireland, University College Cork, Co. Cork, Ireland 20 6 University of Bologna, Dept. of Agricultural and Food Sciences, Bologna, Italy 21 7 Research Group of Industrial Microbiology and Food Biotechnology (IMDO), Vrije Universiteit 22 Brussel, Brussels, Belgium 23 8 Laboratory of Microbiology, Department of Biochemistry and Microbiology, Ghent University, Ghent, 24 Belgium 25 9 Department of Agricultural, Food & Nutritional Science, University of Alberta, Edmonton, Canada 26 10 Department of Biological Sciences, University of Alberta, Edmonton, Canada 27 11 National Taiwan University, Dept. -
( 12 ) United States Patent
US009956282B2 (12 ) United States Patent ( 10 ) Patent No. : US 9 ,956 , 282 B2 Cook et al. (45 ) Date of Patent: May 1 , 2018 ( 54 ) BACTERIAL COMPOSITIONS AND (58 ) Field of Classification Search METHODS OF USE THEREOF FOR None TREATMENT OF IMMUNE SYSTEM See application file for complete search history . DISORDERS ( 56 ) References Cited (71 ) Applicant : Seres Therapeutics , Inc. , Cambridge , U . S . PATENT DOCUMENTS MA (US ) 3 ,009 , 864 A 11 / 1961 Gordon - Aldterton et al . 3 , 228 , 838 A 1 / 1966 Rinfret (72 ) Inventors : David N . Cook , Brooklyn , NY (US ) ; 3 ,608 ,030 A 11/ 1971 Grant David Arthur Berry , Brookline, MA 4 ,077 , 227 A 3 / 1978 Larson 4 ,205 , 132 A 5 / 1980 Sandine (US ) ; Geoffrey von Maltzahn , Boston , 4 ,655 , 047 A 4 / 1987 Temple MA (US ) ; Matthew R . Henn , 4 ,689 ,226 A 8 / 1987 Nurmi Somerville , MA (US ) ; Han Zhang , 4 ,839 , 281 A 6 / 1989 Gorbach et al. Oakton , VA (US ); Brian Goodman , 5 , 196 , 205 A 3 / 1993 Borody 5 , 425 , 951 A 6 / 1995 Goodrich Boston , MA (US ) 5 ,436 , 002 A 7 / 1995 Payne 5 ,443 , 826 A 8 / 1995 Borody ( 73 ) Assignee : Seres Therapeutics , Inc. , Cambridge , 5 ,599 ,795 A 2 / 1997 McCann 5 . 648 , 206 A 7 / 1997 Goodrich MA (US ) 5 , 951 , 977 A 9 / 1999 Nisbet et al. 5 , 965 , 128 A 10 / 1999 Doyle et al. ( * ) Notice : Subject to any disclaimer , the term of this 6 ,589 , 771 B1 7 /2003 Marshall patent is extended or adjusted under 35 6 , 645 , 530 B1 . 11 /2003 Borody U . -
From Genotype to Phenotype: Inferring Relationships Between Microbial Traits and Genomic Components
From genotype to phenotype: inferring relationships between microbial traits and genomic components Inaugural-Dissertation zur Erlangung des Doktorgrades der Mathematisch-Naturwissenschaftlichen Fakult¨at der Heinrich-Heine-Universit¨atD¨usseldorf vorgelegt von Aaron Weimann aus Oberhausen D¨usseldorf,29.08.16 aus dem Institut f¨urInformatik der Heinrich-Heine-Universit¨atD¨usseldorf Gedruckt mit der Genehmigung der Mathemathisch-Naturwissenschaftlichen Fakult¨atder Heinrich-Heine-Universit¨atD¨usseldorf Referent: Prof. Dr. Alice C. McHardy Koreferent: Prof. Dr. Martin J. Lercher Tag der m¨undlichen Pr¨ufung: 24.02.17 Selbststandigkeitserkl¨ arung¨ Hiermit erkl¨areich, dass ich die vorliegende Dissertation eigenst¨andigund ohne fremde Hilfe angefertig habe. Arbeiten Dritter wurden entsprechend zitiert. Diese Dissertation wurde bisher in dieser oder ¨ahnlicher Form noch bei keiner anderen Institution eingereicht. Ich habe bisher keine erfolglosen Promotionsversuche un- ternommen. D¨usseldorf,den . ... ... ... (Aaron Weimann) Statement of authorship I hereby certify that this dissertation is the result of my own work. No other person's work has been used without due acknowledgement. This dissertation has not been submitted in the same or similar form to other institutions. I have not previously failed a doctoral examination procedure. Summary Bacteria live in almost any imaginable environment, from the most extreme envi- ronments (e.g. in hydrothermal vents) to the bovine and human gastrointestinal tract. By adapting to such diverse environments, they have developed a large arsenal of enzymes involved in a wide variety of biochemical reactions. While some such enzymes support our digestion or can be used for the optimization of biotechnological processes, others may be harmful { e.g. mediating the roles of bacteria in human diseases. -
Insights Into 6S RNA in Lactic Acid Bacteria (LAB) Pablo Gabriel Cataldo1,Paulklemm2, Marietta Thüring2, Lucila Saavedra1, Elvira Maria Hebert1, Roland K
Cataldo et al. BMC Genomic Data (2021) 22:29 BMC Genomic Data https://doi.org/10.1186/s12863-021-00983-2 RESEARCH ARTICLE Open Access Insights into 6S RNA in lactic acid bacteria (LAB) Pablo Gabriel Cataldo1,PaulKlemm2, Marietta Thüring2, Lucila Saavedra1, Elvira Maria Hebert1, Roland K. Hartmann2 and Marcus Lechner2,3* Abstract Background: 6S RNA is a regulator of cellular transcription that tunes the metabolism of cells. This small non-coding RNA is found in nearly all bacteria and among the most abundant transcripts. Lactic acid bacteria (LAB) constitute a group of microorganisms with strong biotechnological relevance, often exploited as starter cultures for industrial products through fermentation. Some strains are used as probiotics while others represent potential pathogens. Occasional reports of 6S RNA within this group already indicate striking metabolic implications. A conceivable idea is that LAB with 6S RNA defects may metabolize nutrients faster, as inferred from studies of Echerichia coli.Thismay accelerate fermentation processes with the potential to reduce production costs. Similarly, elevated levels of secondary metabolites might be produced. Evidence for this possibility comes from preliminary findings regarding the production of surfactin in Bacillus subtilis, which has functions similar to those of bacteriocins. The prerequisite for its potential biotechnological utility is a general characterization of 6S RNA in LAB. Results: We provide a genomic annotation of 6S RNA throughout the Lactobacillales order. It laid the foundation for a bioinformatic characterization of common 6S RNA features. This covers secondary structures, synteny, phylogeny, and product RNA start sites. The canonical 6S RNA structure is formed by a central bulge flanked by helical arms and a template site for product RNA synthesis. -
Patent (10 ) Patent No
US010195273B2 (12 ) United States Patent (10 ) Patent No. : US 10 , 195 , 273 B2 Clube (45 ) Date of Patent : Feb . 5 , 2019 ( 54 ) SELECTIVELY ALTERING MICROBIOTA 9 , 113 ,616 B2 8 / 2015 MacDonald et al . 9 ,328 , 156 B2 5 /2016 June et al. FOR IMMUNE MODULATION 9 ,464 , 140 B2 10 / 2016 June et al . 9 ,481 , 728 B2 11 / 2016 June et al . (71 ) Applicant : SNIPR TECHNOLOGIES LIMITED , 9 , 499 ,629 B2 11/ 2016 June et al . London (GB ) 9 , 518 , 123 B2 12 / 2016 June et al. 9 , 540 , 445 B2 1 / 2017 June et al . ( 72 ) Inventor: Jasper Clube, London (GB ) 9 , 701, 964 B2 7 / 2017 Clube et al . 2004 /0096974 A1 5 / 2004 Herron et al . 2013 /0109053 Al 5 / 2013 MacDonald et al . (73 ) Assignee : SNIPR TECHNOLOGIES LIMITED , 2013 /0287748 A 10 / 2013 June et al. London (GB ) 2013 /0288368 Al 10 / 2013 June et al. 2013 /0309258 A1 10 / 2013 June et al . ( * ) Notice : Subject to any disclaimer , the term of this 2014 / 0106449 Al 4 / 2014 June et al . patent is extended or adjusted under 35 2014 / 0370017 A1 12 / 2014 June et al. 2015 / 0050699 A1 2 / 2015 Siksnys et al . U . S . C . 154 (b ) by 0 days . 2015 / 0050729 A1 2 / 2015 June et al. 2015 / 0064138 Al 3 / 2015 Lu et al . (21 ) Appl. No. : 15 / 820 ,296 2015 / 0093822 A1 4 / 2015 June et al. 2015 /0099299 Al 4 / 2015 June et al. ( 22 ) Filed : Nov . 21 , 2017 2015 /0118202 A1 4 / 2015 June et al . 2015 /0125463 A1 * 5 /2015 Cogswell . -
Understanding Biological Factors Associated with Pelvic Organ Prolapse in Late Gestation Sows
Iowa State University Capstones, Theses and Graduate Theses and Dissertations Dissertations 2021 Understanding biological factors associated with pelvic organ prolapse in late gestation sows Zoe E. Kiefer Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/etd Recommended Citation Kiefer, Zoe E., "Understanding biological factors associated with pelvic organ prolapse in late gestation sows" (2021). Graduate Theses and Dissertations. 18526. https://lib.dr.iastate.edu/etd/18526 This Thesis is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Graduate Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Understanding biological factors associated with pelvic organ prolapse in late gestation sows by Zoë Elizabeth Kiefer A thesis submitted to the graduate faculty in partial fulfillment of the requirements for the degree of MASTER OF SCIENCE Major: Animal Physiology (Reproductive Physiology) Program of Study Committee: Jason W. Ross, Major Professor Aileen F. Keating Stephan Schmitz-Esser The student author, whose presentation of the scholarship herein was approved by the program of study committee, is solely responsible for the content of this thesis. The Graduate College will ensure this thesis is globally accessible and will not permit alterations after a degree is conferred. Iowa State University Ames, Iowa 2021 Copyright © Zoë Elizabeth Kiefer, 2021. All rights reserved. ii DEDICATION I dedicate this thesis to everyone who has encouraged and supported me throughout this journey. -
Microbial Diversity Analysis of Fermented Mung Beans (Lu-Doh-Huang) by Using Pyrosequencing and Culture Methods
Microbial Diversity Analysis of Fermented Mung Beans (Lu-Doh-Huang) by Using Pyrosequencing and Culture Methods Shiou-Huei Chao1, Hui-Yu Huang2, Chuan-Hsiung Chang3,4, Chih-Hsien Yang3,4, Wei-Shen Cheng4, Ya- Huei Kang1, Koichi Watanabe5, Ying-Chieh Tsai1* 1 Institute of Biochemistry and Molecular Biology, National Yang-Ming University, Taipei, Taiwan, 2 Department of Food Science, Nutrition and Nutraceutical Biotechnology, Shih Chien University, Taipei, Taiwan, 3 Center for Systems and Synthetic Biology, National Yang-Ming University, Taipei, Taiwan, 4 Institute of Biomedical Informatics, National Yang-Ming University, Taipei, Taiwan, 5 Yakult Central Institute for Microbiological Research, Tokyo, Japan Abstract In Taiwanese alternative medicine Lu-doh-huang (also called Pracparatum mungo), mung beans are mixed with various herbal medicines and undergo a 4-stage process of anaerobic fermentation. Here we used high-throughput sequencing of the 16S rRNA gene to profile the bacterial community structure of Lu-doh-huang samples. Pyrosequencing of samples obtained at 7 points during fermentation revealed 9 phyla, 264 genera, and 586 species of bacteria. While mung beans were inside bamboo sections (stages 1 and 2 of the fermentation process), family Lactobacillaceae and genus Lactobacillus emerged in highest abundance; Lactobacillus plantarum was broadly distributed among these samples. During stage 3, the bacterial distribution shifted to family Porphyromonadaceae, and Butyricimonas virosa became the predominant microbial component. Thereafter, bacterial counts decreased dramatically, and organisms were too few to be detected during stage 4. In addition, the microbial compositions of the liquids used for soaking bamboo sections were dramatically different: Exiguobacterium mexicanum predominated in the fermented soybean solution whereas B. -
Facklamia Sourekii Sp. Nov., Isolated F Rom 1 Human Sources
International Journal of Systematic Bacteriology (1999), 49, 635-638 Printed in Great Britain Facklamia sourekii sp. nov., isolated f rom NOTE 1 human sources Matthew D. Collins,' Roger A. Hutson,' Enevold Falsen2 and Berit Sj6den2 Author for correspondence : Matthew D. Collins. Tel : + 44 1 18 935 7226. Fax : + 44 1 18 935 7222. e-mail : [email protected] 1 Department of Food Two strains of a Gram-positive catalase-negative, facultatively anaerobic Science and Technology, coccus originating from human sources were characterized by phenotypic and University of Reading, Whiteknights, molecular taxonomic methods. The strains were found to be identical to each Reading RG6 6AP, other based on 165 rRNA gene sequencing and constitute a new subline within UK the genus Facklamia. The unknown bacterium was readily distinguished from * Culture Collection, Facklamis hominis and Facklamia ignava by biochemicaltests and Department of Clinical electrophoretic analysis of whole-cell proteins. Based on phylogenetic and Bacteriology, University of Goteborg, Sweden phenotypic evidence it is proposed that the unknown bacterium be classified as Facklamia sourekii sp. nov., the type strain of which is CCUG 28783AT. Keywords : Facklamia sourekii, taxonomy, phylogeny, 16s rRNA The Gram-positive catalase-negative cocci constitute a Gram-positive coccus-shaped organisms, which con- phenotypically heterogeneous group of organisms stitute a third species of the genus Facklamia, Fack- which belong to the Clostridium branch of the Gram- lamia sourekii sp. nov. This report adds to the many positive bacteria. This broad group of organisms new taxa and the diversity of Gram-positive catalase- includes many human and animal pathogens (e.g. -
Characterization of the Vaginal Microbiome in Pregnancy
CHARACTERIZATION OF THE VAGINAL MICROBIOME IN PREGNANCY A Thesis Submitted to the College of Graduate and Postdoctoral Studies In Partial Fulfillment of the Requirements For the Degree of Doctor of Philosophy In the Department of Veterinary Microbiology University of Saskatchewan Saskatoon By ALINE COSTA DE FREITAS © Copyright Aline C. Freitas, February, 2018. All rights reserved. PERMISSION TO USE In presenting this thesis in partial fulfillment of the requirements for a Postgraduate degree from the University of Saskatchewan, I agree that the Libraries of this University may make it freely available for inspection. I further agree that permission for copying of this thesis/dissertation in any manner, in whole or in part, for scholarly purposes may be granted by the professor or professors who supervised my thesis work or, in their absence, by the Head of the Department or the Dean of the College in which my thesis work was done. It is understood that any copying or publication or use of this thesis or parts thereof for financial gain shall not be allowed without my written permission. It is also understood that due recognition shall be given to me and to the University of Saskatchewan in any scholarly use which may be made of any material in my thesis/dissertation. Requests for permission to copy or to make other uses of materials in this thesis in whole or part should be addressed to: Head of Department of Veterinary Microbiology University of Saskatchewan Saskatoon, Saskatchewan S7N 5B4 Canada OR Dean College of Graduate and Postdoctoral Studies University of Saskatchewan 116 Thorvaldson Building, 110 Science Place Saskatoon, Saskatchewan S7N 5C9 Canada i ABSTRACT The vaginal microbiome plays an important role in women’s reproductive health. -
Metabolic Roles of Uncultivated Bacterioplankton Lineages in the Northern Gulf of Mexico 2 “Dead Zone” 3 4 J
bioRxiv preprint doi: https://doi.org/10.1101/095471; this version posted June 12, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC 4.0 International license. 1 Metabolic roles of uncultivated bacterioplankton lineages in the northern Gulf of Mexico 2 “Dead Zone” 3 4 J. Cameron Thrash1*, Kiley W. Seitz2, Brett J. Baker2*, Ben Temperton3, Lauren E. Gillies4, 5 Nancy N. Rabalais5,6, Bernard Henrissat7,8,9, and Olivia U. Mason4 6 7 8 1. Department of Biological Sciences, Louisiana State University, Baton Rouge, LA, USA 9 2. Department of Marine Science, Marine Science Institute, University of Texas at Austin, Port 10 Aransas, TX, USA 11 3. School of Biosciences, University of Exeter, Exeter, UK 12 4. Department of Earth, Ocean, and Atmospheric Science, Florida State University, Tallahassee, 13 FL, USA 14 5. Department of Oceanography and Coastal Sciences, Louisiana State University, Baton Rouge, 15 LA, USA 16 6. Louisiana Universities Marine Consortium, Chauvin, LA USA 17 7. Architecture et Fonction des Macromolécules Biologiques, CNRS, Aix-Marseille Université, 18 13288 Marseille, France 19 8. INRA, USC 1408 AFMB, F-13288 Marseille, France 20 9. Department of Biological Sciences, King Abdulaziz University, Jeddah, Saudi Arabia 21 22 *Correspondence: 23 JCT [email protected] 24 BJB [email protected] 25 26 27 28 Running title: Decoding microbes of the Dead Zone 29 30 31 Abstract word count: 250 32 Text word count: XXXX 33 34 Page 1 of 31 bioRxiv preprint doi: https://doi.org/10.1101/095471; this version posted June 12, 2017. -
Microbial Interactions in the Fish Gut
Microbial interactions in the fish gut Christos Giatsis Thesis committee Promotor Prof. Dr Johan A.J. Verreth Professor of Aquaculture and Fisheries Wageningen University Co-promotors Dr Marc C.J. Verdegem Associate professor, Aquaculture and Fisheries Group Wageningen University Dr Detmer Sipkema Assistant professor, Laboratory of Microbiology Wageningen University Other members Prof. Dr Jerry Wells, Wageningen University Dr Kari J.K. Attramadal, NTNU, Trondheim, Norway Prof. Dr Peter Bossier, Gent University, Belgium Dr Walter J.J. Gerrits, Wageningen University This research was conducted under the auspices of the Graduate School WIAS (Wageningen Institute of Animal Sciences). Microbial interactions in the fish gut Christos Giatsis Thesis submitted in fulfillment of the requirements for the degree of doctor at Wageningen University by the authority of the Rector Magnificus Prof. Dr A.P.J. Mol, in the presence of the Thesis Committee appointed by the Academic Board to be defended in public on Friday 21 October 2016 at 4 p.m. in the Aula. Christos Giatsis Microbial interactions in the fish gut 198 pages. PhD thesis, Wageningen University, Wageningen, NL (2016) With references, with summary in English ISBN: 978-94-6257-877-7 DOI: 10.18174/387232 Fiat justitia - ruat caelum -Ancient Roman proverb- Contents Chapter 1 9 Introduction and thesis outline Chapter 2 15 The colonization dynamics of the gut microbiota in tilapia larvae Chapter 3 39 The impact of rearing environment on the development of gut microbiota in tilapia larvae Chapter 4 -
WO 2015/071474 A2 21 May 2015 (21.05.2015) P O P C T
(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (10) International Publication Number (43) International Publication Date WO 2015/071474 A2 21 May 2015 (21.05.2015) P O P C T (51) International Patent Classification: Krzysztof; Simmeringer Hauptstrasse 45/8, A-1 110 Vi C12N 15/11 (2006.01) enna (AT). FONFARA, Ines; Helmstedter Strasse 144, 38102 Braunschweig (DE). (21) International Application Number: PCT/EP2014/074813 (74) Agent: PILKINGTON, Stephanie Joan; Potter Clarkson LLP, The Belgrave Centre, Talbot Street, Nottingham NG1 (22) International Filing Date: 5GG (GB). 17 November 2014 (17.1 1.2014) (81) Designated States (unless otherwise indicated, for every (25) Filing Language: English kind of national protection available): AE, AG, AL, AM, (26) Publication Language: English AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, (30) Priority Data: DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, 61/905,835 18 November 2013 (18. 11.2013) US HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, (71) Applicant: CRISPR THERAPEUTICS AG [CH/CH]; KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, Aeschenvorstadt 36, CH-4051 Basel (CH). MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, (72) Inventors: CHARPENTIER, Emmanuelle; Boeckler- SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, strasse 18, 38102 Braunschweig (DE).