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1. (WO2017176807) COMPOSITIONS FOR INHIBITING FORMATION OF AND/OR DISRUPTING BACTERIAL BIOFILMS AND METHODS OF USE THEREFOR
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Pub. No.: WO/2017/176807 International Application No.: PCT/US2017/026012
Publication Date: 12.10.2017 International Filing Date: 04.04.2017
IPC:
A61K 39/02 (2006.01) ,A61K 39/40 (2006.01) ,A61K 35/74 (2015.01) ,A61K 38/16 (2006.01) ,A61K 39/395 (2006.01) ,A61K 31/7076 (2006.01) ,C12N 15/03 (2006.01) ,C12N 15/10 (2006.01) ,A61F 2/02 (2006.01)
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39
Medicinal preparations containing antigens or antibodies
02
Bacterial antigens
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39
Medicinal preparations containing antigens or antibodies
395
Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
40
bacterial
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
35
Medicinal preparations containing material or reaction products thereof with undetermined constitution
66
Materials from micro-organisms
74
Bacteria
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
38
Medicinal preparations containing peptides
16
Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
39
Medicinal preparations containing antigens or antibodies
395
Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
K
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31
Medicinal preparations containing organic active ingredients
70
Carbohydrates; Sugars; Derivatives thereof
7042
Compounds having saccharide radicals and heterocyclic rings
7052
having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides
706
containing six-membered rings with nitrogen as a ring hetero atom
7064
containing condensed or non-condensed pyrimidines
7076
containing purines, e.g. adenosine, adenylic acid
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
02
Preparation of hybrid cells by fusion of two or more cells, e.g. protoplast fusion
03
Bacteria
C CHEMISTRY; METALLURGY
12
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
N
MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICRO-ORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15
Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09
Recombinant DNA-technology
10
Processes for the isolation, preparation or purification of DNA or RNA
A HUMAN NECESSITIES
61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
F
FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
2
Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
02
Prostheses implantable into the body
Applicants: UNIVERSITY OF VIRGINIA PATENT FOUNDATION[US/US]; 250 West Main Street, Suite 300 Charlottesville, VA 22902, US
Inventors: HEWLETT, Erik, L.; US
HOFFMAN, Casandra, L.; US
Agent: TAYLOR, JR., Arles, A.; US
Priority Data:
62/318,15804.04.2016US
Title (EN) COMPOSITIONS FOR INHIBITING FORMATION OF AND/OR DISRUPTING BACTERIAL BIOFILMS AND METHODS OF USE THEREFOR
(FR) COMPOSITIONS POUR INHIBER LA FORMATION ET/OU INTERROMPRE LES BIOFILMS BACTÉRIENS ET PROCÉDÉS D'UTILISATION ASSOCIÉS
Abstract:
(EN) Provided are compositions that include an effective amount of a peptide or polypeptide derived from a Bordetella ACT AC domain, optionally wherein the peptide or polypeptide is 80-100% identical to an amino acid sequence as set forth in SEQ ID NOs: 1 -5 and 44-53. Also provided are methods of using the same for preventing and/or treating a diseases, disorders, and conditions associated with the presence and/or development of biofilm; and for reducing the incidence of nosocomial infections; for inhibiting biofilm development and/or for reducing or eliminating biofilm present on medical, dental, and industrial surfaces.
(FR) L'invention concerne des compositions qui comprennent une quantité efficace d'un peptide ou d'un polypeptide dérivé d'un domaine AC de Bordetella ACT, facultativement le peptide ou le polypeptide étant identique à 80-100 % à une séquence d'acides aminés telle que définie dans SEQ ID n° 1 à 5 et 44 à 53. L'invention concerne également des procédés d'utilisation de celles-ci pour prévenir et/ou traiter des maladies, des troubles et des états associés à la présence et/ou au développement d'un biofilm ; et pour réduire l'incidence d'infections nosocomiales ; pour inhiber le développement de biofilm et/ou pour réduire ou éliminer un biofilm présent sur des surfaces médicales, dentaires et industrielles.
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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, DJ, 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, KH, KN, KP, KR, KW, 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)