Title:
METHOD OF APPLYING A COMPOSITION AND PHARMACEUTICAL COMPOSITION WITH A REGIMEN OF ADMINISTERING IT, INCLUDING PHOTO-ACTIVATING THE ACTIVE COMPONENT.
Document Type and Number:
WIPO Patent Application WO/2014/194435
Kind Code:
A3
Abstract:
The invention addresses in particular the problem resistant pathogens and cancer cells. A method is provided of applying a composition to a human or non-human individual or to an object or a surface area and a pharmaceutical composition with a regimen of administering it to a human or non-human individual is provided. The composition comprises an active chemical component for killing of or retarding proliferation of target cells including pathogens, infected cells and cancer cells. The application of the composition and the regimen of administration of the composition are accompanied by at least one exposure to electromagnetic radiation in a range of wavelength, in which the active chemical component absorbs and which has a lower limit of 190 nm thereby photo-activating the active component.
Inventors:
HAFEZI FARHAD (CH)
RICHOZ OLIVIER (CH)
RICHOZ OLIVIER (CH)
Application Number:
PCT/CH2014/000075
Publication Date:
February 05, 2015
Filing Date:
June 04, 2014
Export Citation:
Assignee:
HAFEZI FARHAD (CH)
RICHOZ OLIVIER (CH)
RICHOZ OLIVIER (CH)
International Classes:
A61K41/00; A61F9/00; A61K31/4709; A61K31/4745; A61K31/496; A61K31/5383; A61K31/65; A61K31/704; A61K31/7048; A61N1/00; A61N5/06; A61P31/00; A61P31/04; A61P35/00
Domestic Patent References:
| WO2009042159A1 | 2009-04-02 | |||
| WO2012122210A1 | 2012-09-13 |
Foreign References:
| JP2008079510A | 2008-04-10 | |||
| US20110054305A1 | 2011-03-03 | |||
| US20030153962A1 | 2003-08-14 |
Other References:
DATABASE WPI Week 200835, Derwent World Patents Index; AN 2008-F14405, XP002728474
BECERRA M C ET AL: "Light effect and reactive oxygen species in the action of ciprofloxacin on Staphylococcus aureus", JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B: BIOLOGY, ELSEVIER SCIENCE S.A., BASEL, CH, vol. 76, no. 1-3, 25 October 2004 (2004-10-25), pages 13 - 18, XP004602797, ISSN: 1011-1344, DOI: 10.1016/J.JPHOTOBIOL.2004.06.003
HIRO YASUKAWA ET AL: "Photomanipulation of antibiotic susceptibility and biofilm formation of Escherichia coli heterologously expressing photoactivated adenylyl cyclase", THE JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY, vol. 58, no. 3, 1 January 2012 (2012-01-01), pages 183 - 190, XP055134741, ISSN: 0022-1260, DOI: 10.2323/jgam.58.183
YANAGAWA T ET AL: "Photodynamic bactericidal effect of tetracycline on methicillin resistant Staphylococcus aureus", LASERS IN THE LIFE SCIENCE, HARWOOD ACADEMIC PUBLISHERS, GB, vol. 6, no. 3, 1 January 1994 (1994-01-01), pages 187 - 196, XP008171251, ISSN: 0886-0467
BECERRA M C ET AL: "Light effect and reactive oxygen species in the action of ciprofloxacin on Staphylococcus aureus", JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B: BIOLOGY, ELSEVIER SCIENCE S.A., BASEL, CH, vol. 76, no. 1-3, 25 October 2004 (2004-10-25), pages 13 - 18, XP004602797, ISSN: 1011-1344, DOI: 10.1016/J.JPHOTOBIOL.2004.06.003
HIRO YASUKAWA ET AL: "Photomanipulation of antibiotic susceptibility and biofilm formation of Escherichia coli heterologously expressing photoactivated adenylyl cyclase", THE JOURNAL OF GENERAL AND APPLIED MICROBIOLOGY, vol. 58, no. 3, 1 January 2012 (2012-01-01), pages 183 - 190, XP055134741, ISSN: 0022-1260, DOI: 10.2323/jgam.58.183
YANAGAWA T ET AL: "Photodynamic bactericidal effect of tetracycline on methicillin resistant Staphylococcus aureus", LASERS IN THE LIFE SCIENCE, HARWOOD ACADEMIC PUBLISHERS, GB, vol. 6, no. 3, 1 January 1994 (1994-01-01), pages 187 - 196, XP008171251, ISSN: 0886-0467
Attorney, Agent or Firm:
FREI PATENTANWALTSBĂRO AG (Zurich, CH)
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