Τίτλος:
Environmental spread of antibiotic resistance
Γλώσσες Τεκμηρίου:
Αγγλικά
Περίληψη:
Antibiotic resistance represents a global health concern. Soil, water, livestock and plant foods are directly or indirectly exposed to antibiotics due to their agricultural use or contamination. This selective pressure has acted synergistically to bacterial competition in nature to breed antibiotic-resistant (AR) bacteria. Research over the past few decades has focused on the emergence of AR pathogens in food products that can cause disease outbreaks and the spread of antibiotic resistance genes (ARGs), but One Health approaches have lately expanded the focus to include commensal bacteria as ARG donors. Despite the attempts of national and international authorities of developed and developing countries to reduce the over-prescription of antibiotics to humans and the use of antibiotics as livestock growth promoters, the selective flow of antibiotic resistance transmission from the environment to the clinic (and vice-versa) is increasing. This review focuses on the mechanisms of ARG transmission and the hotspots of antibiotic contamination resulting in the subsequent emergence of ARGs. It follows the transmission of ARGs from farm to plant and animal food products and provides examples of the impact of ARG flow to clinical settings. Understudied and emerging antibiotic resistance selection determinants, such as heavy metal and biocide contamination, are also discussed here. © 2021 by the authors. Licensee MDPI, Basel, Switzerland.
Συγγραφείς:
Skandalis, N.
Maeusli, M.
Papafotis, D.
Miller, S.
Lee, B.
Theologidis, I.
Luna, B.
Περιοδικό:
Journal of Antibiotics
Λέξεις-κλειδιά:
ampicillin; antibiotic agent; cefepime; chloramphenicol; ciprofloxacin; clindamycin; erythromycin; gentamicin; growth promotor; heavy metal; lincomycin; meropenem; penicillin derivative; polymyxin B; rifampicin; soil water; tetracycline; vancomycin, agriculture; antibiotic resistance; Article; Bacillus thuringiensis; bacterial strain; breed; contamination; Erwinia amylovora; Escherichia coli; food chain; global health; horizontal gene transfer; Klebsiella pneumoniae; microbial community; nonhuman; Pectobacterium carotovorum; Pseudomonas aeruginosa; Pseudomonas putida; Pseudomonas syringae; serotype; Staphylococcus aureus; Streptomyces; Thiobacillus; wastewater; Xanthomonas campestris
DOI:
10.3390/antibiotics10060640
