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1. (WO2017035582) METHODS AND PRODUCTS FOR PREVENTING AND/OR TREATING MICROORGANISM INFECTIONS COMPRISING IRON CHELATORS AND NON-IRON PORPHYRINS
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Pub. No.: WO/2017/035582 International Application No.: PCT/AU2016/050811
Publication Date: 09.03.2017 International Filing Date: 30.08.2016
IPC:
A61K 31/4412 (2006.01) ,A61K 31/409 (2006.01) ,A61P 31/04 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
435
having six-membered rings with one nitrogen as the only ring hetero atom
44
Non-condensed pyridines; Hydrogenated derivatives thereof
4412
having oxo groups directly attached to the heterocyclic ring
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
33
Heterocyclic compounds
395
having nitrogen as a ring hetero atom, e.g. guanethidine, rifamycins
40
having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
409
having four such rings, e.g. porphine derivatives, bilirubin, biliverdine
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
P
SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31
Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
04
Antibacterial agents
Applicants:
THE UNIVERSITY OF ADELAIDE [AU/AU]; North Terrace Adelaide, South Australia 5005, AU
Inventors:
VREUGDE, Sarah; AU
WORMALD, Peter, John; AU
Agent:
PHILLIPS ORMONDE FITZPATRICK; Level 16 333 Collins Street Melbourne, Victoria 3000, AU
Priority Data:
201590352331.08.2015AU
Title (EN) METHODS AND PRODUCTS FOR PREVENTING AND/OR TREATING MICROORGANISM INFECTIONS COMPRISING IRON CHELATORS AND NON-IRON PORPHYRINS
(FR) PROCÉDÉS ET PRODUITS PERMETTANT DE PRÉVENIR ET/OU DE TRAITER DES INFECTIONS DE MICRO-ORGANISMES COMPRENANT DES CHÉLATEURS DE FER ET DES PORPHYRINES SANS FER
Abstract:
(EN) The present disclosure relates to methods and products for reducing the viability of microorganisms, and to methods and products for preventing and/or treating microorganism infections. Certain embodiments of the present disclosure provide a method for reducing viability of a microorganism. The method comprises exposing the microorganism to an effective amount of an iron chelator and subsequently exposing the microorganism to an effective amount of a non-iron porphyrin, thereby reducing the viability of the microorganism.
(FR) La présente invention concerne des procédés et des produits pour réduire la viabilité de micro-organismes, et des procédés et des produits pour prévenir et/ou traiter des infections de micro-organismes. Certains modes de réalisation de la présente invention concernent un procédé pour réduire la viabilité d'un micro-organisme. Le procédé comprend l'exposition du micro-organisme à une quantité efficace d'un chélateur de fer, et l'exposition ultérieure du micro-organisme à une quantité efficace d'une porphyrine sans fer, en réduisant ainsi la viabilité du micro-organisme.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, 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, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)