The agricultural ecosystem creates a platform for the development and dissemination of antimicrobial resistance, which is promoted by the indiscriminate use of antibiotics in the veterinary, agricultural, and medical sectors. This results in the selective pressure for the intrinsic and extrinsic development of the antimicrobial resistance phenomenon, especially within the aquaculture-animal-manure-soil-water-plant nexus. The existence of antimicrobial resistance in the environment has been well documented in the literature. However, the possible transmission routes of antimicrobial agents, their resistance genes, and naturally selected antibiotic-resistant bacteria within and between the various niches of the agricultural environment and humans remain poorly understood. This study, therefore, outlines an overview of the discovery and development of commonly used antibiotics; the timeline of resistance development; transmission routes of antimicrobial resistance in the agro-ecosystem; detection methods of environmental antimicrobial resistance determinants; factors involved in the evolution and transmission of antibiotic resistance in the environment and the agro-ecosystem; and possible ways to curtail the menace of antimicrobial resistance.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC7520999 | PMC |
http://dx.doi.org/10.1002/mbo3.1035 | DOI Listing |
J Chem Inf Model
January 2025
State Key Laboratory of Microbial Metabolism, Joint International Research Laboratory of Metabolic & Developmental Sciences and School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200030, P.R. China.
The rise of resistance to antiretroviral drugs due to mutations in human immunodeficiency virus-1 (HIV-1) protease is a major obstacle to effective treatment. These mutations alter the drug-binding pocket of the protease and reduce the drug efficacy by disrupting interactions with inhibitors. Traditional methods, such as biochemical assays and structural biology, are crucial for studying enzyme function but are time-consuming and labor-intensive.
View Article and Find Full Text PDFA better understanding of knowledge, attitude and practices of undergraduate medical students towards antimicrobial resistance (AMR) is necessary to identify gaps in the current training curriculum. A 20-point Likert scale-based questionnaire divided into three parts, knowledge, attitude and practices, relating to antibiotic use and resistance was devised. Students attending each year of the undergraduate medical programme were approached to participate in the study over a 1-week period.
View Article and Find Full Text PDFOne Health
June 2025
Department of Global Health, Boston University School of Public Health, Boston, MA, United States of America.
Notwithstanding the obvious interconnection between humans and the world that they share with non-human inhabitants, the impact of our changing climate on certain aspects of the public health ecosystem has been under-investigated. We briefly describe some of the possible climate-induced changes in the procurement, distribution, access and use of medications, including those for animals generally and livestock specifically. A fuller understanding of the effect of climate change on medicine supply, access, use and quality, including how these affect antimicrobial resistance, would contribute to the further development of the "One Health" and "One Health Systems" concepts.
View Article and Find Full Text PDFFood Chem X
January 2025
School of Life Sciences, Yunnan Normal University, Kunming 650500, PR China.
Food spoilage causes significant economic losses and endangers human health. Developing novel antimicrobial agents and preservatives is urgently needed for anti-foodborne diseases and improving food storage. Zhen Zhu Cai () species are well-known edible plants among the East Asian populace that clear heat and anti-aging.
View Article and Find Full Text PDFNew Microbes New Infect
February 2025
Faculty of Agriculture, Dalhousie University, Nova Scotia, Canada.
Objectives: Antibiotic misuse is regarded as the single most significant factor contributing to resistance. Thus, this study aimed to evaluate the prevalence and risk variables linked to the inappropriate use of antibiotics in urban and rural districts of the Awi administrative zone community.
Methods: A total of 1194 rural and urban families, including individuals of various ages and genders from the study area were selected by a multistage stratified random sampling method for a comparative cross-sectional study conducted between December 2022 and June 2023.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!