Toxin Inhibitors for the Treatment of Clostridium Difficile Infection
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C. Difficile Spores Valerate + Clindamycin C
This is an Open Access document downloaded from ORCA, Cardiff University's institutional repository: http://orca.cf.ac.uk/114080/ This is the author’s version of a work that was submitted to / accepted for publication. Citation for final published version: McDonald, Julie A.K., Mullish, Benjamin H., Pechlivanis, Alexandros, Liu, Zhigang, Brignardello, Jerusa, Kao, Dina, Holmes, Elaine, Li, Jia V., Clarke, Thomas B., Thursz, Mark R. and Marchesi, Julian R. 2018. Inhibiting growth of Clostridioides difficile by restoring valerate, produced by the intestinal microbiota. Gastroenterology 155 (5) , pp. 1495-1507. 10.1053/j.gastro.2018.07.014 file Publishers page: http://dx.doi.org/10.1053/j.gastro.2018.07.014 <http://dx.doi.org/10.1053/j.gastro.2018.07.014> Please note: Changes made as a result of publishing processes such as copy-editing, formatting and page numbers may not be reflected in this version. For the definitive version of this publication, please refer to the published source. You are advised to consult the publisher’s version if you wish to cite this paper. This version is being made available in accordance with publisher policies. See http://orca.cf.ac.uk/policies.html for usage policies. Copyright and moral rights for publications made available in ORCA are retained by the copyright holders. Accepted Manuscript Inhibiting Growth of Clostridioides difficile by Restoring Valerate, Produced by the Intestinal Microbiota Julie A.K. McDonald, Benjamin H. Mullish, Alexandros Pechlivanis, Zhigang Liu, Jerusa Brignardello, Dina Kao, -
Mortality Following Clostridioides Difficile Infection in Europe: a Retrospective Multicenter Case-Control Study
antibiotics Article Mortality Following Clostridioides difficile Infection in Europe: A Retrospective Multicenter Case-Control Study Jacek Czepiel 1,* , Marcela Krutova 2,3, Assaf Mizrahi 3,4,5 , Nagham Khanafer 3,6,7, David A. Enoch 8, Márta Patyi 9, Aleksander Deptuła 10, Antonella Agodi 11 , Xavier Nuvials 12 , Hanna Pituch 3,13 , Małgorzata Wójcik-Bugajska 14, Iwona Filipczak-Bryniarska 15, Bartosz Brzozowski 16, Marcin Krzanowski 17, Katarzyna Konturek 18, Marcin Fedewicz 19, Mateusz Michalak 20, Lorra Monpierre 4, Philippe Vanhems 6,7, Theodore Gouliouris 8, Artur Jurczyszyn 21, Sarah Goldman-Mazur 21, Dorota Wulta ´nska 13 , Ed J. Kuijper 3,22,23, Jan Skupie ´n 24, Grazyna˙ Biesiada 1 and Aleksander Garlicki 1 1 Department of Infectious and Tropical Diseases, Jagiellonian University Medical College, 30-688 Krakow, Poland; [email protected] (G.B.); [email protected] (A.G.) 2 Department of Medical Microbiology, Charles University, 2nd Faculty of Medicine and Motol University Hospital, 15006 Prague, Czech Republic; [email protected] or [email protected] 3 ESCMID Study Group for Clostridioides Difficile (ESGCD), 4001 Basel, Switzerland; [email protected] (A.M.); [email protected] (N.K.); [email protected] (H.P.); [email protected] (E.J.K.) 4 Service de Microbiologie Clinique, Groupe Hospitalier Paris Saint-Joseph, 75014 Paris, France; [email protected] 5 Institut Micalis UMR 1319, Université Paris-Saclay, INRAe, AgroParisTech, 92290 Châtenay Malabry, France 6 Unité d’Hygiène, Epidémiologie -
Official Journal of AFSTAL, ECLAM, ESLAV, FELASA, GV-SOLAS, ILAF, LASA, NVP, SECAL, SGV, SPCAL
Volume 53 Number 2 April 2019 ISSN 0023-6772 Laboratory Animals THE INTERNATIONAL JOURNAL OF LABORATORY ANIMAL SCIENCE, MEDICINE, TECHNOLOGY AND WELFARE Official Journal of AFSTAL, ECLAM, ESLAV, FELASA, GV-SOLAS, ILAF, LASA, NVP, SECAL, SGV, SPCAL Published on behalf of Laboratory Animals Ltd. journals.sagepub.com/home/lan by SAGE Publications Ltd. Does your facility have all the right people with all the right skills? Your animal facilities can get the training, consulting, FDQKHOSƬOOWKHJDSVLQ\RXUSURJUDPPH:KHWKHU\RX DQGVWDƯQJVROXWLRQVWKH\QHHGZLWKInsourcing DUHORRNLQJIRUSHUPDQHQWRUWHPSRUDU\VWDƪZHFDQ SolutionsSM)URPUHJXODWRU\DQG&RQWLQXLQJ3URIHVVLRQDO TXLFNO\SURYLGHTXDOLƬHGSHUVRQQHOLQFOXGLQJEDFNJURXQG 'HYHORSPHQWWUDLQLQJWRSURYLGLQJIXOO\TXDOLƬHGDQLPDO FKHFNV7UDLQLQJDQGIXUWKHUHGXFDWLRQLVDYDLODEOHYLDRXU WHFKQLFLDQVYHWHULQDULDQVDQG3K'OHYHOVFLHQWLVWVZH classroom and eLearning solutions. Visit us at stand A15 at FELASA or at www.criver.com/insourcing Volume 53 Number 2 April 2019 Contents Review Article Guidelines for porcine models of human bacterial infections 125 LK Jensen, NL Henriksen and HE Jensen Working Party Report FELASA accreditation of education and training courses in laboratory animal science according to the Directive 2010/63/EU 137 M Gyger, M Berdoy, I Dontas, M Kolf-Clauw, AI Santos and M Sjo¨quist Original Articles Improved timed-mating, non-invasive method using fewer unproven female rats with pregnancy validation via early body mass increases 148 AK Stramek, ML Johnson and VJ Taylor A rat model of nerve stimulator-guided brachial -
Cadazolid/ACT-179811 Protocol AC-061A301
Cadazolid/ACT-179811 Protocol AC-061A301 A multi-center, randomized, double-blind study to compare the efficacy and safety of cadazolid versus vancomycin in subjects with Clostridium difficile-associated diarrhea (CDAD) NCT Number NCT01987895 Document Version, Date Final Version 3, 22 October 2015 Document History: - Original Version 29 August 2013 - Amendment 1 11 December 2014 - Amendment 2 22 October 2015 Main reason for Amendment 1 The main analysis of the primary endpoint Clinical Cure will be conducted on two co-primary analysis sets (i.e., modified intent-to-treat [mITT] analysis set and Per-protocol analysis set [PPS]) instead of sequential analysis. Further changes include the addition of an emerging hypervirulent Clostridium difficile strain, the addition of endpoints related to susceptibility testing of C. difficile and vancomycin-resistant enterococci, and general clarifications of eligibility criteria and statistical analyses including a modification to the definition of recurrence for analyses of secondary variable sustained cure rate. Main reason for Amendment 2 To remove the interim analysis originally planned after the randomization of 67% of the subjects. Confidentiality statement Property of Actelion Pharmaceuticals Ltd. May not be used, divulged, published or otherwise disclosed without the consent of Actelion Pharmaceuticals Ltd Cadazolid/ACT-179811 EudraCT: 2013-002528-17 Clostridium difficile-associated diarrhea Doc No D-15.418 Protocol AC-061A301 Confidential Version 3 22 October 2015, page 2/138 SPONSOR CONTACT DETAILS SPONSOR ACTELION Pharmaceuticals Ltd Gewerbestrasse 16 CH-4123 Allschwil Switzerland Clinical Trial Physician MEDICAL HOTLINE Toll phone number: +41 61 227 05 63 Site-specific toll telephone numbers and toll-free numbers for the Medical Hotline can be found in the Investigator Site File. -
(12) United States Patent (10) Patent No.: US 9.468,689 B2 Zeng Et Al
USOO9468689B2 (12) United States Patent (10) Patent No.: US 9.468,689 B2 Zeng et al. (45) Date of Patent: *Oct. 18, 2016 (54) ULTRAFILTRATION CONCENTRATION OF (56) References Cited ALLOTYPE SELECTED ANTIBODES FOR SMALL-VOLUME ADMINISTRATION U.S. PATENT DOCUMENTS 5,429,746 A 7/1995 Shadle et al. (71) Applicant: Immunomedics, Inc., Morris Plains, NJ 5,789,554 A 8/1998 Leung et al. (US) 6,171,586 B1 1/2001 Lam et al. 6,187,287 B1 2/2001 Leung et al. (72) Inventors: Li Zeng, Edison, NJ (US); Rohini 6,252,055 B1 6/2001 Relton Mitra, Brigdewater, NJ (US); Edmund 6,676,924 B2 1/2004 Hansen et al. 6,870,034 B2 3/2005 Breece et al. A. Rossi, Woodland Park, NJ (US); 6,893,639 B2 5/2005 Levy et al. Hans J. Hansen, Picayune, MS (US); 6,991,790 B1 1/2006 Lam et al. David M. Goldenberg, Mendham, NJ 7,038,017 B2 5, 2006 Rinderknecht et al. (US) 7,074,403 B1 7/2006 Goldenberg et al. 7,109,304 B2 9, 2006 Hansen et al. 7,138,496 B2 11/2006 Hua et al. (73) Assignee: Immunomedics, Inc., Morris Plains, NJ 7,151,164 B2 * 12/2006 Hansen et al. ............. 530,387.3 (US) 7,238,785 B2 7/2007 Govindan et al. 7,251,164 B2 7/2007 Okhonin et al. (*) Notice: Subject to any disclaimer, the term of this 7.282,567 B2 10/2007 Goldenberg et al. patent is extended or adjusted under 35 7,300,655 B2 11/2007 Hansen et al. -
Management of Adult Clostridium Difficile Digestive Contaminations: a Literature Review
European Journal of Clinical Microbiology & Infectious Diseases (2019) 38:209–231 https://doi.org/10.1007/s10096-018-3419-z REVIEW Management of adult Clostridium difficile digestive contaminations: a literature review Fanny Mathias1 & Christophe Curti1,2 & Marc Montana1,3 & Charléric Bornet4 & Patrice Vanelle 1,2 Received: 5 October 2018 /Accepted: 30 October 2018 /Published online: 29 November 2018 # Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract Clostridium difficile infections (CDI) dramatically increased during the last decade and cause a major public health problem. Current treatments are limited by the high disease recurrence rate, severity of clinical forms, disruption of the gut microbiota, and colonization by vancomycin-resistant enterococci (VRE). In this review, we resumed current treatment options from official recommendation to promising alternatives available in the management of adult CDI, with regard to severity and recurring or non-recurring character of the infection. Vancomycin remains the first-line antibiotic in the management of mild to severe CDI. The use of metronidazole is discussed following the latest US recommendations that replaced it by fidaxomicin as first-line treatment of an initial episode of non-severe CDI. Fidaxomicin, the most recent antibiotic approved for CDI in adults, has several advantages compared to vancomycin and metronidazole, but its efficacy seems limited in cases of multiple recurrences. Innovative therapies such as fecal microbiota transplantation (FMT) and antitoxin antibodies were developed to limit the occurrence of recurrence of CDI. Research is therefore very active, and new antibiotics are being studied as surotomycin, cadazolid, and rinidazole. Keywords Clostridiumdifficile .Fidaxomicin .Fecalmicrobiotatransplantation .Antitoxinantibodies .Surotomycin .Cadazolid Introduction (Fig. -
WO 2015/028850 Al 5 March 2015 (05.03.2015) 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 2015/028850 Al 5 March 2015 (05.03.2015) P O P C T (51) International Patent Classification: AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, C07D 519/00 (2006.01) A61P 39/00 (2006.01) BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, C07D 487/04 (2006.01) A61P 35/00 (2006.01) DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, A61K 31/5517 (2006.01) A61P 37/00 (2006.01) HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, A61K 47/48 (2006.01) KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, (21) International Application Number: OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, PCT/IB2013/058229 SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, (22) International Filing Date: TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, 2 September 2013 (02.09.2013) ZW. (25) Filing Language: English (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, (26) Publication Language: English GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, (71) Applicant: HANGZHOU DAC BIOTECH CO., LTD UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, [US/CN]; Room B2001-B2019, Building 2, No 452 Sixth TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, Street, Hangzhou Economy Development Area, Hangzhou EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, City, Zhejiang 310018 (CN). -
TMA-15 Humanized Monoclonal Antibody Specific for Shiga Toxin 2
toxins Article Efficacy of Urtoxazumab (TMA-15 Humanized Monoclonal Antibody Specific for Shiga Toxin 2) Against Post-Diarrheal Neurological Sequelae Caused by Escherichia coli O157:H7 Infection in the Neonatal Gnotobiotic Piglet Model Rodney A. Moxley 1,*, David H. Francis 2, Mizuho Tamura 3, David B. Marx 4, Kristina Santiago-Mateo 5 and Mojun Zhao 6 1 School of Veterinary Medicine and Biomedical Sciences, University of Nebraska-Lincoln, Lincoln, NE 68583, USA 2 Department of Veterinary and Biomedical Sciences, South Dakota State University, Brookings, SD 57007, USA; [email protected] 3 Teijin Pharma Limited, Pharmacology Research Department, 4-3-2 Asahigaoka, Hino, Tokyo 191-8512, Japan; [email protected] 4 Department of Statistics, University of Nebraska-Lincoln, Lincoln, NE 68583, USA; [email protected] 5 Canadian Food Inspection Agency, Lethbridge Laboratory, Box 640 TWP Rd 9-1, Lethbridge, AB T1J 3Z4, Canada; [email protected] 6 Valley Pathologists, Inc., 1100 South Main Street, Suite 308, Dayton, OH 45409, USA; [email protected] * Correspondence: [email protected]; Tel.: +1-402-472-8460 Academic Editors: Gerald B. Koudelka and Steven A Mauro Received: 1 November 2016; Accepted: 19 January 2017; Published: 26 January 2017 Abstract: Enterohemorrhagic Escherichia coli (EHEC) is the most common cause of hemorrhagic colitis and hemolytic uremic syndrome in human patients, with brain damage and dysfunction the main cause of acute death. We evaluated the efficacy of urtoxazumab (TMA-15, Teijin Pharma Limited), a humanized monoclonal antibody against Shiga toxin (Stx) 2 for the prevention of brain damage, dysfunction, and death in a piglet EHEC infection model. -
New Pharmaceutical Applications for Macromolecular Binders
New pharmaceutical applications for macromolecular binders Nicolas Bertrand, Marc Gauthier, Céline Bouvet, Pierre Moreau, Anne Petitjean, Jean-Christophe Leroux, Jeanne Leblond To cite this version: Nicolas Bertrand, Marc Gauthier, Céline Bouvet, Pierre Moreau, Anne Petitjean, et al.. New phar- maceutical applications for macromolecular binders. Journal of Controlled Release, Elsevier, 2011, 10.1016/j.jconrel.2011.04.027. hal-02512499 HAL Id: hal-02512499 https://hal.archives-ouvertes.fr/hal-02512499 Submitted on 19 Mar 2020 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Journal of Controlled Release 155 (2011) 200–210 Contents lists available at ScienceDirect Journal of Controlled Release journal homepage: www.elsevier.com/locate/jconrel New pharmaceutical applications for macromolecular binders Nicolas Bertrand a, Marc A. Gauthier b, Céline Bouvet a, Pierre Moreau a, Anne Petitjean c, Jean-Christophe Leroux a,b,⁎, Jeanne Leblond a,⁎⁎ a Faculty of Pharmacy, Université de Montréal, P.O. Box 6128, Downtown Station, Montréal, Québec, H3C 3J7, Canada b Department of Chemistry and Applied Biosciences, Institute of Pharmaceutical Sciences, ETH Zürich, Wolfgang-Pauli Str. 10, 8093 Zürich, Switzerland c Department of Chemistry, Queen's University, 90 Bader Lane, Kingston, Ontario, K7L 3N6, Canada article info abstract Article history: Macromolecular binders consist of polymers, dendrimers, and oligomers with binding properties for Received 16 February 2011 endogenous or exogenous substrates. -
Modifications to the Harmonized Tariff Schedule of the United States To
U.S. International Trade Commission COMMISSIONERS Shara L. Aranoff, Chairman Daniel R. Pearson, Vice Chairman Deanna Tanner Okun Charlotte R. Lane Irving A. Williamson Dean A. Pinkert Address all communications to Secretary to the Commission United States International Trade Commission Washington, DC 20436 U.S. International Trade Commission Washington, DC 20436 www.usitc.gov Modifications to the Harmonized Tariff Schedule of the United States to Implement the Dominican Republic- Central America-United States Free Trade Agreement With Respect to Costa Rica Publication 4038 December 2008 (This page is intentionally blank) Pursuant to the letter of request from the United States Trade Representative of December 18, 2008, set forth in the Appendix hereto, and pursuant to section 1207(a) of the Omnibus Trade and Competitiveness Act, the Commission is publishing the following modifications to the Harmonized Tariff Schedule of the United States (HTS) to implement the Dominican Republic- Central America-United States Free Trade Agreement, as approved in the Dominican Republic-Central America- United States Free Trade Agreement Implementation Act, with respect to Costa Rica. (This page is intentionally blank) Annex I Effective with respect to goods that are entered, or withdrawn from warehouse for consumption, on or after January 1, 2009, the Harmonized Tariff Schedule of the United States (HTS) is modified as provided herein, with bracketed matter included to assist in the understanding of proclaimed modifications. The following supersedes matter now in the HTS. (1). General note 4 is modified as follows: (a). by deleting from subdivision (a) the following country from the enumeration of independent beneficiary developing countries: Costa Rica (b). -
Cadazolid for the Treatment of Clostridium Difficile Infection: Results of Two Double-Blind, Placebo-Controlled, Non-Inferiority, Randomised Phase 3 Trials
This is a repository copy of Cadazolid for the treatment of Clostridium difficile infection: results of two double-blind, placebo-controlled, non-inferiority, randomised phase 3 trials. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/142608/ Version: Accepted Version Article: Gerding, DN, Cornely, OA, Grill, S et al. (11 more authors) (2019) Cadazolid for the treatment of Clostridium difficile infection: results of two double-blind, placebo-controlled, non-inferiority, randomised phase 3 trials. The Lancet Infectious Diseases, 19 (3). pp. 265-274. ISSN 1473-3099 https://doi.org/10.1016/s1473-3099(18)30614-5 © 2019 Elsevier Ltd. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/. Reuse This article is distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs (CC BY-NC-ND) licence. This licence only allows you to download this work and share it with others as long as you credit the authors, but you can’t change the article in any way or use it commercially. More information and the full terms of the licence here: https://creativecommons.org/licenses/ Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ Cadazolid for the treatment of Clostridium difficile infection: results of two double- blind, double-dummy, non-inferiority, randomised controlled phase 3 trials Prof. -
Adenovirus Vector Expressing Stx1/ Stx2-Neutralizing Agent Protects Piglets Infected with Escherichia Coli O157: H7 Against Fatal Systemic Intoxication Abhineet S
Washington University School of Medicine Digital Commons@Becker Open Access Publications 2015 Adenovirus vector expressing Stx1/ Stx2-neutralizing agent protects piglets infected with Escherichia coli O157: H7 against fatal systemic intoxication Abhineet S. Sheoran Tufts nU iversity Igor P. Dmitriev Washington University School of Medicine in St. Louis Elena A. Kashentseva Washington University School of Medicine in St. Louis Ocean Cohen Tufts nU iversity Jean Mukherjee Tufts nU iversity See next page for additional authors Follow this and additional works at: https://digitalcommons.wustl.edu/open_access_pubs Recommended Citation Sheoran, Abhineet S.; Dmitriev, Igor P.; Kashentseva, Elena A.; Cohen, Ocean; Mukherjee, Jean; Debatis, Michelle; Schearer, Jonathan; Tremblay, Jacqueline M.; Beamer, Gillian; Curiel, David T.; Shoemaker, Charles B.; and Tzipori, Saul, ,"Adenovirus vector expressing Stx1/Stx2-neutralizing agent protects piglets infected with Escherichia coli O157: H7 against fatal systemic intoxication." Infection and Immunity.83,1. 286-291. (2015). https://digitalcommons.wustl.edu/open_access_pubs/3623 This Open Access Publication is brought to you for free and open access by Digital Commons@Becker. It has been accepted for inclusion in Open Access Publications by an authorized administrator of Digital Commons@Becker. For more information, please contact [email protected]. Authors Abhineet S. Sheoran, Igor P. Dmitriev, Elena A. Kashentseva, Ocean Cohen, Jean Mukherjee, Michelle Debatis, Jonathan Schearer, Jacqueline M. Tremblay, Gillian Beamer, David T. Curiel, Charles B. Shoemaker, and Saul Tzipori This open access publication is available at Digital Commons@Becker: https://digitalcommons.wustl.edu/open_access_pubs/3623 Adenovirus Vector Expressing Stx1/Stx2-Neutralizing Agent Protects Piglets Infected with Escherichia coli O157:H7 against Fatal Systemic Intoxication a b b a a a Abhineet S.