Interference with Bacterial Conjugation and Natural Alternatives to Antibiotics: Bridging a Gap

نویسندگان

چکیده

Horizontal gene transfer (HGT) in food matrices has been investigated under conditions that favor exchange. However, the major challenge lies determining specific pertaining to adapted microbial pairs associated with matrix. HGT is primarily responsible for enhancing repertoire evolution and spread of antimicrobial resistance a target controlling pathogens public health concern ecosystems. In this study, we Salmonella Heidelberg (SH) Escherichia coli (EC) regarding exchange mimicking industrial environment, coproducts whey (SL) chicken juice (CJ). The S. strain was characterized by antibiotic susceptibility standards PCR detect blaTEM gene. A concentration 0.39 mg/mL determined evaluate anti-conjugation activity nanostructured lipid nanocarriers (NLCs) essential oils mitigate β-lactam transfer. results showed addition these promoted an increase more than 3.5 (whey) 2.5 (chicken juice) orders magnitude conjugation process (p < 0.01), NLCs sage oil significantly reduced frequency (CF) 74.90, 90.6, 124.4 times when compared transfers absence presence SL CJ, respectively. For from olibanum oil, decrease 4.46-fold conjugations without inhibitors 3.12- 11.3-fold CJ. effectively control genes are promising alternative use at levels.

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ژورنال

عنوان ژورنال: Antibiotics

سال: 2023

ISSN: ['2079-6382']

DOI: https://doi.org/10.3390/antibiotics12071127