dc.creator | Hrenović, Jasna | |
dc.creator | Milenković, Jelena | |
dc.creator | Goić-Barisić, Ivana | |
dc.creator | Rajić, Nevenka | |
dc.date.accessioned | 2021-03-10T12:13:15Z | |
dc.date.available | 2021-03-10T12:13:15Z | |
dc.date.issued | 2013 | |
dc.identifier.issn | 1387-1811 | |
dc.identifier.uri | http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2488 | |
dc.description.abstract | The antibacterial activity of natural zeolite (NZ) containing 2.03 wt.% of Cu2+ (CuNZ), 5.07 of Ag+ (AgNZ) or 8.50 of benzalkonium ion (BCNZ) were tested against clinical isolates of Acinetobacter baumannii belonging to European clone I and II. Isolate from clone II was more sensitive to CuNZ and AgNZ with minimum bactericidal concentration (MBC) 125 and 31.2 mg L-1, respectively than isolate from clone I with MBC of 250 mg L-1 for both CuNZ and AgNZ. Isolate from clone I was more sensitive to BCNZ with MBC 250 mg L-1 than isolate from clone II with MBC 500 mg L-1. The minimum inhibitory concentration (MIC) values were the same or slightly lower than the MBC values. The antibacterial activity of CuNZ, AgNZ and BCNZ against the A. baumannii European clone I and II was due to the activity of cations loaded onto NZ while not to the NZ used as support material. The antibacterial activity of CuNZ, AgNZ and BCNZ opens a possibility of future clinical investigations and its application. | en |
dc.publisher | Elsevier, Amsterdam | |
dc.relation | Ministry of Science, Education and Sports of the Republic of CroatiaMinistry of Science, Education and Sports, Republic of Croatia [1191155-1203] | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172018/RS// | |
dc.rights | restrictedAccess | |
dc.source | Microporous and Mesoporous Materials | |
dc.subject | Bacteria | en |
dc.subject | Benzalkonium | en |
dc.subject | Copper | en |
dc.subject | Silver | en |
dc.subject | Zeolite | en |
dc.title | Antibacterial activity of modified natural clinoptilolite against clinical isolates of Acinetobacter baumannii | en |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.epage | 152 | |
dc.citation.other | 169: 148-152 | |
dc.citation.rank | M21 | |
dc.citation.spage | 148 | |
dc.citation.volume | 169 | |
dc.identifier.doi | 10.1016/j.micromeso.2012.10.026 | |
dc.identifier.scopus | 2-s2.0-84878138205 | |
dc.identifier.wos | 000314384800020 | |
dc.type.version | publishedVersion | |