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1. WO2020089911 - SYNTHESIS OF ANTIMICROBIAL CARBON DOTS AND USES THEREOF

Publication Number WO/2020/089911
Publication Date 07.05.2020
International Application No. PCT/IL2019/051189
International Filing Date 31.10.2019
IPC
G01N 33/52 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
52Use of compounds or compositions for colorimetric, spectrophotometric or fluorometric investigation, e.g. use of reagent paper
A61K 31/155 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
13Amines, e.g. amantadine
155Amidines , e.g. guanidine , isourea , isothiourea
A61P 31/04 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
31Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
04Antibacterial agents
Applicants
  • B.G. NEGEV TECHNOLOGIES & APPLICATIONS LTD., AT BEN-GURION UNIVERSITY [IL]/[IL]
Inventors
  • JELINEK, Raz
  • BHATTACHARYA, Sagarika
  • OTIS, Gil
Agents
  • PYERNIK, Moshe
  • LAPIDOT, Ariel
  • LEVANT, Avital
  • KIRMAYER, David
  • SHAHAR, Chen
  • FUERST, Zadok
Priority Data
62/755,49004.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) SYNTHESIS OF ANTIMICROBIAL CARBON DOTS AND USES THEREOF
(FR) SYNTHÈSE DE POINTS DE CARBONE ANTIMICROBIENS ET LEURS UTILISATIONS
Abstract
(EN)
The present invention relates to antibacterial carbon dots, having aminoguanidine functionality on their outermost surface. The invention further relates to the synthesis of said antibacterial carbon dots, and to the uses of these carbon dots for inhibiting a biofilm formation in the presence of said carbon dots and as fluorescent labeling markers for specific bacteria.
(FR)
La présente invention concerne des points de carbone antibactériens, ayant une fonctionnalité aminoguanidine sur leur surface la plus extérieure. L'invention concerne en outre la synthèse desdits points de carbone antibactériens, et les utilisations de ces points de carbone pour inhiber une formation de biofilm en présence desdits points de carbone, et en tant que marqueurs de marquage fluorescent pour des bactéries spécifiques.
Latest bibliographic data on file with the International Bureau