Pseudomonas aeruginosa is a pathogen that causes healthcare-associated infections (HAIs) worldwide. It is unclear whether P. aeruginosa isolated from the natural environment has the same pathogenicity and antimicrobial resistance potential as clinical strains. In this study, virulence- and resistance-associated genes were compared in 14 genomic sequences of clinical and environmental isolates of P. aeruginosa using the VFDB, PATRIC, and CARD databases. All isolates were found to share 62% of virulence genes related to adhesion, motility, secretion systems, and quorum sensing and 72.9% of resistance genes related to efflux pumps and membrane permeability. Our results indicate that both types of isolates possess conserved genetic information associated with virulence and resistance mechanisms regardless of the source. However, none of the environmental isolates were associated with high-risk clones (HRCs). These clones (ST235 and ST111) were found only in clinical isolates, which have an impact on human medical epidemiology due to their ability to spread and persist, indicating a correlation between the clinical environment and increased virulence. The genomic variation and antibiotic susceptibility of environmental isolates of P. aeruginosa suggest potential biotechnological applications if obtained from sources that are under surveillance and investigation to limit the emergence and spread of antibiotic resistant strains
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Ilam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, IranIlam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
Valadbeigi, Hasan
Tabatabaei, Robab Rafiei
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Islamic Azad Univ North Tehran, Fac Basic Sci, Dept Microbiol, Tehran, IranIlam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
Tabatabaei, Robab Rafiei
Malek, Abbas
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Ilam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, IranIlam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
Malek, Abbas
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Sekawi, Zamberi
Raftari, Mohammad
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Univ Putra Malaysia, Fac Food Sci & Technol, Serdang 43400, Selangor, MalaysiaIlam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
Raftari, Mohammad
Parvaneh, Kolsoom
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Ilam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
Univ Putra Malaysia, Dept Nutr & Dietet, Fac Med & Hlth Sci, Serdang 43400, Selangor, MalaysiaIlam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
Parvaneh, Kolsoom
Ghafourian, Sobhan
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Ilam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
Univ Putra Malaysia, Dept Med Microbiol & Parasitol, Fac Med & Hlth Sci, Serdang 43400, Selangor, MalaysiaIlam Univ Med Sci, Clin Microbiol Res Ctr, Ilam, Iran
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Royal Hobart Hosp, Dept Microbiol, Hobart, Tas, Australia
Univ Tasmania, CF Res Grp, Menzies Res Inst, Sch Med, Hobart, Tas, AustraliaRoyal Hobart Hosp, Dept Microbiol, Hobart, Tas, Australia
Bradbury, R. S.
Roddam, L. F.
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Univ Tasmania, CF Res Grp, Menzies Res Inst, Sch Med, Hobart, Tas, AustraliaRoyal Hobart Hosp, Dept Microbiol, Hobart, Tas, Australia
Roddam, L. F.
Merritt, A.
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PathW Lab Med, Burkholderia Res Grp, Nedlands, WA, AustraliaRoyal Hobart Hosp, Dept Microbiol, Hobart, Tas, Australia
Merritt, A.
Reid, D. W.
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Univ Tasmania, CF Res Grp, Menzies Res Inst, Sch Med, Hobart, Tas, Australia
Royal Hobart Hosp, Dept Resp Med, Hobart, Tas, AustraliaRoyal Hobart Hosp, Dept Microbiol, Hobart, Tas, Australia
Reid, D. W.
Champion, A. C.
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Univ Tasmania, CF Res Grp, Menzies Res Inst, Sch Med, Hobart, Tas, AustraliaRoyal Hobart Hosp, Dept Microbiol, Hobart, Tas, Australia
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Univ Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Silva, Livia V.
Galdino, Anna Clara M.
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Univ Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Univ Fed Rio de Janeiro, Inst Quim, Programa Posgrad Bioquim, BR-21941902 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Galdino, Anna Clara M.
Nunes, Ana Paula F.
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Univ Fed Espirito Santo, Dept Patol, Espirito Santo, Brazil
Univ Fed Espirito Santo, Programa Posgrad Doengas Infecciosas, Espirito Santo, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Nunes, Ana Paula F.
dos Santos, Katia R. N.
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Univ Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Med, BR-21941902 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
dos Santos, Katia R. N.
Moreira, Beatriz M.
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Univ Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Med, BR-21941902 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Moreira, Beatriz M.
Cacci, Luciana C.
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Univ Fed Rio de Janeiro, Fac Med, Programa Posgrad Doencas Infecciosas & Parasitari, BR-21941902 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Cacci, Luciana C.
Sodre, Catia L.
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Univ Fed Fluminense, Inst Biol, Dept Biol Celular & Mol, Niteroi, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Sodre, Catia L.
Ziccardi, Mariangela
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Univ Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Fundacao Oswaldo Cruz, Inst Oswaldo Cruz, Rio De Janeiro, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Ziccardi, Mariangela
Branquinha, Marta H.
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Univ Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Branquinha, Marta H.
Santos, Andre L. S.
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Univ Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil
Univ Fed Rio de Janeiro, Inst Quim, Programa Posgrad Bioquim, BR-21941902 Rio De Janeiro, RJ, BrazilUniv Fed Rio de Janeiro, CCS, IMPG, Dept Microbiol Geral, BR-21941902 Rio De Janeiro, RJ, Brazil