Characterization of Burkholderia cepacia complex from environment influenced by human waste (CROSBI ID 299072)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Hrenović, Jasna ; Šeruga Musić, Martina ; Drmić, Martina ; Pešorda, Lucija ; Bedenić, Branka
engleski
Characterization of Burkholderia cepacia complex from environment influenced by human waste
The natural environment is a primary source of infections caused by members of Burkholderia cepacia complex (BCC), but the release of human waste may in return enrich the natural environment with clinically relevant BCC. Seven BCC isolates from environment influenced by human liquid or solid waste across Croatia, and one clinical isolate were characterised. B. multivorans recovered from the soil at illegal dumpsite belonged to sequence type (ST)19 ; B. ambifaria from the agricultural soil fertilized with swine or poultry manure to ST927 or new ST ; B. cenocepacia from creek sediment, river water and wound swab to new STs. Antimicrobial susceptibility of isolates ranged from sensitive to multidrug-resistant. A variety of blaTEM genes was confirmed in isolates. Isolates expressed the virulence factors and survived in river water during 50 days. The BCC present in natural environments influenced by the human waste are of clinical relevance and a potential source of sporadic infections.
Burkholderia multivorans ; Burkholderia cenocepacia ; Burkholderia ambifaria ; environment ; waste
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Podaci o izdanju
32 (9)
2022.
2112-2122
objavljeno
0960-3123
1369-1619
10.1080/09603123.2021.1943325
Povezanost rada
Biologija, Temeljne medicinske znanosti