Abstract
Antibiotics are one of the most important discoveries in the 20th century and have been widely used for treating animal diseases in the 21st century. However, antibiotic resistance among bacterial pathogens and widespread concerns regarding their use in animals has received great attention all over the world. Great attention has focused on scientific breakthroughs of the alternatives to antibiotics. Various materials such as enzymes, prebiotics, probiotics, minerals, antimicrobial peptides, acidifiers, plants and plant extracts have been tested as possible antibiotics alternatives. Owing to their effects on intestinal microbiota and immune function, research efforts have been conducted on the application of these feed supplements. This review highlights promising research results about the alternatives to antibiotics in animal husbandry that are expected to beneficially limit the adverse effects of antibiotics and ensure the safety of animal-derived foods and the environment.
Keywords: Animal husbandry, antibiotic alternatives, application, immune function, microbiota, regulation pathway.
Graphical Abstract
Call for Papers in Thematic Issues
Advancements in Proteomic and Peptidomic Approaches in Cancer Immunotherapy: Unveiling the Immune Microenvironment
The scope of this thematic issue centers on the integration of proteomic and peptidomic technologies into the field of cancer immunotherapy, with a particular emphasis on exploring the tumor immune microenvironment. This issue aims to gather contributions that illustrate the application of these advanced methodologies in unveiling the complex interplay ...read more
Artificial Intelligence for Protein Research
Protein research, essential for understanding biological processes and creating therapeutics, faces challenges due to the intricate nature of protein structures and functions. Traditional methods are limited in exploring the vast protein sequence space efficiently. Artificial intelligence (AI) and machine learning (ML) offer promising solutions by improving predictions and speeding up ...read more
Nutrition and Metabolism in Musculoskeletal Diseases
The musculoskeletal system consists mainly of cartilage, bone, muscles, tendons, connective tissue and ligaments. Balanced metabolism is of vital importance for the homeostasis of the musculoskeletal system. A series of musculoskeletal diseases (for example, sarcopenia, osteoporosis) are resulted from the dysregulated metabolism of the musculoskeletal system. Furthermore, metabolic diseases (such ...read more
Protein Folding, Aggregation and Liquid-Liquid Phase Separation
Protein folding, misfolding and aggregation remain one of the main problems of interdisciplinary science not only because many questions are still open, but also because they are important from the point of view of practical application. Protein aggregation and formation of fibrillar structures, for example, is a hallmark of a ...read more
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