Antibiotic Resistance Development in Animal Production: A Cross-Sectional Study

Gebeyehu, Daniel Teshome

doi:10.2147/vmrr.s310169

Cited by 3 publications

(2 citation statements)

References 37 publications

(59 reference statements)

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“…Due to the properties commonly associated with artificial nests (e.g., lower nutrient availability), it is probable that there is less microbial diversity, a greater accumulation of pathogens, and environmental stressors that can lead to an increase in horizontal gene transfer events and the abundances of ARGs (as seen with human BEs) (21). Furthermore, zoos and other captive facilities administer topical, oral, and intravenous medications, and of particular concern is the use of antimicrobials en masse in animal production facilities, where ARG selection is rife (100,101).…”

Section: How Animals Livementioning

confidence: 99%

Microbiology of the built environment: harnessing human-associated built environment research to inform the study and design of animal nests and enclosures

Hill,

Gilbert

2023

Microbiol Mol Biol Rev

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Over the past decade, hundreds of studies have characterized the microbial communities found in human-associated built environments (BEs). These have focused primarily on how the design and use of our built spaces have shaped human-microbe interactions and how the differential selection of certain taxa or genetic traits has influenced health outcomes. It is now known that the more removed humans are from the natural environment, the greater the risk for the development of autoimmune and allergic diseases, and that indoor spaces can be harsh, selective environments that can increase the emergence of antimicrobial-resistant and virulent phenotypes in surface-bound communities. However, despite the abundance of research that now points to the importance of BEs in determining human-microbe interactions, only a fraction of non-human animal structures have been comparatively explored. It is here, in the context of human-associated BE research, that we consider the microbial ecology of animal-built natural nests and burrows, as well as artificial enclosures, and point to areas of primary interest for future research.

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Section: How Animals Livementioning

confidence: 99%

Microbiology of the built environment: harnessing human-associated built environment research to inform the study and design of animal nests and enclosures

Hill,

Gilbert

2023

Microbiol Mol Biol Rev

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“…One of the aspects that increase the severity of FBD is the presence of antibiotic-resistant microorganisms, leading to therapeutic failure in humans. This resistance is directly associated with the use of antimicrobials for prophylaxis, metaphylaxis, or as growth factors during livestock destinated to a source of meat, eggs or milk [ 98 ].…”

Section: Antibiotic Use In Livestock Farmingmentioning

confidence: 99%

Impact of Antibiotics as Waste, Physical, Chemical, and Enzymatical Degradation: Use of Laccases

et al. 2022

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The first traces of Tetracycline (TE) were detected in human skeletons from Sudan and Egypt, finding that it may be related to the diet of the time, the use of some dyes, and the use of soils loaded with microorganisms, such as Streptomyces spp., among other microorganisms capable of producing antibiotics. However, most people only recognise authors dating between 1904 and 1940, such as Ehrlich, Domagk, and Fleming. Antibiotics are the therapeutic option for countless infections treatment; unfortunately, they are the second most common group of drugs in wastewaters worldwide due to failures in industrial waste treatments (pharmaceutics, hospitals, senior residences) and their irrational use in humans and animals. The main antibiotics problem lies in delivered and non-prescribed human use, use in livestock as growth promoters, and crop cultivation as biocides (regulated activities that have not complied in some places). This practice has led to the toxicity of the environment as antibiotics generate eutrophication, water pollution, nutrient imbalance, and press antibiotic resistance. In addition, the removal of antibiotics is not a required process in global wastewater treatment standards. This review aims to raise awareness of the negative impact of antibiotics as residues and physical, chemical, and biological treatments for their degradation. We discuss the high cost of physical and chemical treatments, the risk of using chemicals that worsen the situation, and the fact that each antibiotic class can be transformed differently with each of these treatments and generate new compounds that could be more toxic than the original ones; also, we discuss the use of enzymes for antibiotic degradation, with emphasis on laccases.

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Antibiotic Resistance of Salmonella Typhi Carrier Associated With Gall Bladder Chronic Infection in Al-Najaf Province

et al. 2023

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The aim: This study was undertaken to identify antibiotic resistance of Salmonella Typhi in specimens of gall bladder tissue after cholecystectomy. Materials and methods: Salmonella Typhi identification from the isolates have been depended on morphology of the colony and biochemical tests as a first step in identification while final identification has been achieved by the automated VITEK-2 compact system then PCR technique. Results: Depending to finding via the VITEK tests and PCR technique and thirty-five Salmonella Typhi sample have been obtained. This research shown that about 35 (70%) positive result contains, 12 (34.3%) isolates was positive from stool and 23(65.7%) from gall bladder tissue. The results revealed difference in S. Typhi resistance to some antibiotics, where S. Typhi has wide-ranging sensitivity: 35 (100%) to Cefepime, Cefixime and Ciprofloxacin and revealed great sensitivity 22 (62.8%) to Ampicillin. S. Typhi isolates proved extremely resistant 19 (54.2%) and 25 (71.4%) to Trimethoprim/Sulphamethoxazole and Chloramphenicol respectively. Increment in the rate of Salmonella that has multidrug resistance to chloramphenicol, ampicillin, furazolidonecotrimoxazole, streptomycin, and tetracycline is a developing problem and worldwide worry matte. Conclusions: Resistant forms of Salmonella enteric serotype Typhi were detected with increment in the rate of multidrug resistance to chloramphenicol, ampicillin, and tetracycline so currently, Cefepime, Cefixime and Ciprofloxacin and revealed great sensitivity and have become the mainstay of treatment. Challenging difficult which rises in this study is the extend of Multidrug resistant strain (MDR) of S. Typhi.

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Antibiotic Resistance Development in Animal Production: A Cross-Sectional Study

Cited by 3 publications

References 37 publications

Microbiology of the built environment: harnessing human-associated built environment research to inform the study and design of animal nests and enclosures

Microbiology of the built environment: harnessing human-associated built environment research to inform the study and design of animal nests and enclosures

Impact of Antibiotics as Waste, Physical, Chemical, and Enzymatical Degradation: Use of Laccases

Antibiotic Resistance of Salmonella Typhi Carrier Associated With Gall Bladder Chronic Infection in Al-Najaf Province

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