EP 3630944 A4 20210331 - METHOD OF GENERATION BACTERIAL COMPOSITIONS COMPRISING A BIOFILM WITH BENEFECIAL BACTERIA
Title (en)
METHOD OF GENERATION BACTERIAL COMPOSITIONS COMPRISING A BIOFILM WITH BENEFECIAL BACTERIA
Title (de)
VERFAHREN ZUR HERSTELLUNG BAKTERIELLER ZUSAMMENSETZUNGEN MIT EINEM BIOFILM MIT NÜTZLICHEN BAKTERIEN
Title (fr)
PROCÉDÉ DE GÉNÉRATION DE COMPOSITIONS BACTÉRIENNES COMPRENANT UN BIOFILM AVEC DES BACTÉRIES BÉNÉFIQUES
Publication
Application
Priority
- IL 2017050603 W 20170529
- US 201762588365 P 20171119
- US 201862644528 P 20180318
- IL 2018050588 W 20180529
Abstract (en)
[origin: WO2018220630A1] A method of preparing a bacterial composition is disclosed. The method comprises: (a) in vitro co-culturing beneficial bacteria with biofilm-producing bacteria in a growth substrate under conditions that generate a biofilm which comprises the beneficial bacteria and the non-pathogenic bacteria; and (b) isolating the biofilm from the growth substrate.
IPC 8 full level
C12N 1/04 (2006.01); A61K 35/742 (2015.01); A61K 35/744 (2015.01); A61K 35/747 (2015.01); A61K 45/06 (2006.01); A61P 3/02 (2006.01); C12N 1/20 (2006.01); C12N 1/38 (2006.01); C12R 1/125 (2006.01); C12R 1/25 (2006.01)
CPC (source: EP)
A61K 35/742 (2013.01); A61K 35/747 (2013.01); A61K 45/06 (2013.01); A61P 3/02 (2017.12); C12N 1/04 (2013.01); C12N 1/20 (2013.01); C12N 1/205 (2021.05); C12N 1/38 (2013.01); C12R 2001/125 (2021.05); C12R 2001/25 (2021.05)
Citation (search report)
- [XP] WO 2017208237 A1 20171207 - THE STATE OF ISRAEL MINISTRY OF AGRICULTURE & RURAL DEVELOPMENT AGRICULTURAL RES ORGANIZATION (ARO) [IL]
- [XP] WO 2017203440 A1 20171130 - UNIVERSITA' DEGLI STUDI DI FOGGIA [IT]
- [A] WO 2016181228 A2 20161117 - MYBIOTIX PHARMA LTD [IL]
- [X] VAN DER VEEN S. ET AL: "Mixed species biofilms of Listeria monocytogenes and Lactobacillus plantarum show enhanced resistance to benzalkonium chloride and peracetic acid", INTERNATIONAL JOURNAL OF FOOD MICROBIOLOGY, vol. 144, no. 3, 5 January 2011 (2011-01-05), pages 421 - 431, XP027557687, ISSN: 0168-1605, [retrieved on 20101029]
- [X] LEBEER S. ET AL: "Impact of Environmental and Genetic Factors on Biofilm Formation by the Probiotic Strain Lactobacillus rhamnosus GG", APPLIED AND ENVIRONMENTAL MICROBIOLOGY, vol. 73, no. 21, 1 November 2007 (2007-11-01), US, pages 6768 - 6775, XP055432832, ISSN: 0099-2240, DOI: 10.1128/AEM.01393-07
- [X] CALASSO M. ET AL: "Effects of the Peptide Pheromone Plantaricin A and Cocultivation with Lactobacillus sanfranciscensis DPPMA174 on the Exoproteome and the Adhesion Capacity of Lactobacillus plantarum DC400", APPLIED AND ENVIRONMENTAL MICROBIOLOGY, vol. 79, no. 8, 15 April 2013 (2013-04-15), US, pages 2657 - 2669, XP055769378, ISSN: 0099-2240, DOI: 10.1128/AEM.03625-12
- [AP] YAHAV S. ET AL: "Encapsulation of beneficial probiotic bacteria in extracellular matrix from biofilm-forming Bacillus subtilis", ARTIFICIAL CELLS, NANOMEDICINE AND BIOTECHNOLOGY, vol. 46, no. sup2, 27 May 2018 (2018-05-27), US, pages 974 - 982, XP055769472, ISSN: 2169-1401, DOI: 10.1080/21691401.2018.1476373
- [A] CHEOW W. S. ET AL: "Biofilm-Like Lactobacillus rhamnosus Probiotics Encapsulated in Alginate and Carrageenan Microcapsules Exhibiting Enhanced Thermotolerance and Freeze-Drying Resistance", BIOMACROMOLECULES, vol. 14, no. 9, 9 September 2013 (2013-09-09), US, pages 3214 - 3222, XP055422567, ISSN: 1525-7797, DOI: 10.1021/bm400853d
- See references of WO 2018220630A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2018220630 A1 20181206; CA 3064942 A1 20181206; CN 110945116 A 20200331; EP 3630944 A1 20200408; EP 3630944 A4 20210331; IL 271044 A 20200130; JP 2020528264 A 20200924; JP 7228533 B2 20230224
DOCDB simple family (application)
IL 2018050588 W 20180529; CA 3064942 A 20180529; CN 201880048611 A 20180529; EP 18810460 A 20180529; IL 27104419 A 20191128; JP 2019565540 A 20180529