EP 2252308 A1 20101124 - METHOD FOR PRODUCING A MIXTURE OF BACTERIOPHAGES AND THE USE THEREOF IN THE THERAPY OF ANTIBIOTIC-RESISTANT STAPHYLOCOCCI
Title (en)
METHOD FOR PRODUCING A MIXTURE OF BACTERIOPHAGES AND THE USE THEREOF IN THE THERAPY OF ANTIBIOTIC-RESISTANT STAPHYLOCOCCI
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES GEMISCHES VON BAKTERIOPHAGEN UND DEREN VERWENDUNG FÜR DIE THERAPIE VON ANTIBIOTIKA-RESISTENTEN STAPHYLOCOCCEN
Title (fr)
PROCÉDÉ DE PRÉPARATION D'UN MÉLANGE DE BACTÉRIOPHAGES, ET SON UTILISATION POUR LE TRAITEMENT THÉRAPEUTIQUE DE STAPHYLOCOQUES RÉSISTANTS AUX ANTIBIOTIQUES
Publication
Application
Priority
- EP 2009001845 W 20090313
- EP 08005273 A 20080320
- EP 09722387 A 20090313
Abstract (en)
[origin: EP2103308A1] Method for preparing a mixture of bacteriophages, with which at least two different bacteriophage strains are separately propagated, comprises: (a) growing a Staphylococcusstrain with each strain of the bacteriophage, which can lyse staphylococci, in a preculture; (b) further propagating in a main culture; (c) subsequently purifying; and (d) subsequently mixing the various strains, where the used mixture of bacteriophage contains at least two different serotypes of bacteriophages that specifically lyse the bacteria of the species Staphylococcus. Independent claims are included for: (1) a phage mixture, obtained by the above method, comprising phages that have specific activity of at least 10 8>plaque forming units per mu g of protein; and (2) a medicament comprising the phage mixture. ACTIVITY : Antibacterial. MECHANISM OF ACTION : None given.
IPC 8 full level
A61K 35/76 (2006.01); A61P 31/04 (2006.01)
CPC (source: EP US)
A61K 35/76 (2013.01 - EP US); A61K 38/465 (2013.01 - EP US); A61K 38/48 (2013.01 - EP US); A61P 17/00 (2017.12 - EP); A61P 31/02 (2017.12 - EP); A61P 31/04 (2017.12 - EP); C12N 2795/10132 (2013.01 - EP US)
Citation (search report)
See references of WO 2009115245A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
EP 2103308 A1 20090923; AU 2009226688 A1 20090924; BR PI0909330 A2 20150811; CA 2717534 A1 20090924; CN 101977616 A 20110216; CN 101977616 B 20130320; EP 2252308 A1 20101124; JP 2011517557 A 20110616; MX 2010009391 A 20101122; NZ 587712 A 20111222; US 2011014157 A1 20110120; US 8685695 B2 20140401; WO 2009115245 A1 20090924
DOCDB simple family (application)
EP 08005273 A 20080320; AU 2009226688 A 20090313; BR PI0909330 A 20090313; CA 2717534 A 20090313; CN 200980110033 A 20090313; EP 09722387 A 20090313; EP 2009001845 W 20090313; JP 2011500086 A 20090313; MX 2010009391 A 20090313; NZ 58771209 A 20090313; US 93323409 A 20090313