Title:
MEANS AND METHODS OF PREVENTING AND TREATING INFECTIONS
Document Type and Number:
WIPO Patent Application WO/2021/209493
Kind Code:
A3
Abstract:
The present invention relates to a composition for use in preventing an infection, or treating an infection, or treating a disease caused by an infection, the composition comprising a compound selected from the group consisting of chitosan or a salt thereof, galactose, mannose, caffeine, and any combination thereof.
Inventors:
VOIGT ANDREAS (DE)
ANDERSEN RICHARD DOLPH (DE)
SKRINER KARL (DE)
ANDERSEN RICHARD DOLPH (DE)
SKRINER KARL (DE)
Application Number:
PCT/EP2021/059643
Publication Date:
January 20, 2022
Filing Date:
April 14, 2021
Export Citation:
Assignee:
SOLYPLUS GMBH (DE)
LEOPOLD GMBH (DE)
LEOPOLD GMBH (DE)
International Classes:
A61K31/722; A23L33/00; A61K9/00; A61K9/68; A61K31/522; A61K31/7004; A61K31/728; A61P31/12; A61P33/00; A61Q19/00; C11D1/00
Domestic Patent References:
| WO2005074947A2 | 2005-08-18 | |||
| WO2013172725A1 | 2013-11-21 | |||
| WO2008105934A2 | 2008-09-04 | |||
| WO2005107710A2 | 2005-11-17 |
Foreign References:
| US20060004314A1 | 2006-01-05 | |||
| CN1251267A | 2000-04-26 | |||
| CN108991209A | 2018-12-14 | |||
| US20050058744A1 | 2005-03-17 | |||
| EP1561460A1 | 2005-08-10 |
Other References:
ZHENG MEI ET AL: "Intranasal Administration of Chitosan Against Influenza A (H7N9) Virus Infection in a Mouse Model", SCIENTIFIC REPORTS, vol. 6, no. 1, 1 September 2016 (2016-09-01), XP055830792, Retrieved from the Internet DOI: 10.1038/srep28729
BENHABILES M S ET AL: "Antibacterial activity of chitin, chitosan and its oligomers prepared from shrimp shell waste", FOOD HYDROCOLLOIDS, ELSEVIER BV, NL, vol. 29, no. 1, 14 February 2012 (2012-02-14), pages 48 - 56, XP028422216, ISSN: 0268-005X, [retrieved on 20120222], DOI: 10.1016/J.FOODHYD.2012.02.013
ANDRES Y. ET AL: "Antibacterial Effects of Chitosan Powder: Mechanisms of Action", ENVIRONMENTAL TECHNOLOGY, vol. 28, no. 12, 1 December 2007 (2007-12-01), GB, pages 1357 - 1363, XP055867026, ISSN: 0959-3330, DOI: 10.1080/09593332808618893
SUN HYEONGDEOK ET AL: "Studies on the Drug Loading and Release Profiles of Degradable Chitosan-Based Multilayer Films for Anticancer Treatment", CANCERS, vol. 12, no. 3, 5 March 2020 (2020-03-05), CH, pages 593, XP055825006, ISSN: 2072-6694, DOI: 10.3390/cancers12030593
PERINELLI DIEGO ROMANO ET AL: "Chitosan-based nanosystems and their exploited antimicrobial activity", EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES, vol. 117, 1 May 2018 (2018-05-01), NL, pages 8 - 20, XP055868443, ISSN: 0928-0987, DOI: 10.1016/j.ejps.2018.01.046
BENHABILES M S ET AL: "Antibacterial activity of chitin, chitosan and its oligomers prepared from shrimp shell waste", FOOD HYDROCOLLOIDS, ELSEVIER BV, NL, vol. 29, no. 1, 14 February 2012 (2012-02-14), pages 48 - 56, XP028422216, ISSN: 0268-005X, [retrieved on 20120222], DOI: 10.1016/J.FOODHYD.2012.02.013
ANDRES Y. ET AL: "Antibacterial Effects of Chitosan Powder: Mechanisms of Action", ENVIRONMENTAL TECHNOLOGY, vol. 28, no. 12, 1 December 2007 (2007-12-01), GB, pages 1357 - 1363, XP055867026, ISSN: 0959-3330, DOI: 10.1080/09593332808618893
SUN HYEONGDEOK ET AL: "Studies on the Drug Loading and Release Profiles of Degradable Chitosan-Based Multilayer Films for Anticancer Treatment", CANCERS, vol. 12, no. 3, 5 March 2020 (2020-03-05), CH, pages 593, XP055825006, ISSN: 2072-6694, DOI: 10.3390/cancers12030593
PERINELLI DIEGO ROMANO ET AL: "Chitosan-based nanosystems and their exploited antimicrobial activity", EUROPEAN JOURNAL OF PHARMACEUTICAL SCIENCES, vol. 117, 1 May 2018 (2018-05-01), NL, pages 8 - 20, XP055868443, ISSN: 0928-0987, DOI: 10.1016/j.ejps.2018.01.046
Attorney, Agent or Firm:
SCHIWECK, Wolfram et al. (DE)
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