Nanotechnology and its Considerations in Poultry Field: An Overview

Abstract

Nanotechnology is an emerging science field that in the years to come could have countless beneficial effects on every aspect of everyday life including animal farming. Recently, research in this sector has shown the potential for many different applications in Veterinary practice. In poultry farming in particular, various nanoparticles have been experimentally used for several purposes such as: alternative to antibiotics as growth promoters, as feed additives to enhance and improve the growth rate, performance, immunity, resistance to pathogens and increase the quality of meat. In laying hens, they can have a positive influence to both quantity and quality of eggs. Moreover, nanomaterials applied in embryonated chicken eggs can improve embryos development. The aim of this overview is to provide a description of potential nanotechnology applications for poultry sector and discuss any challenges or obstacles including the matters of safety of application of these nanomaterials in animals, in humans and of course in the environment.

Bioceutical role of nano and organic selenium on certain reproductive value of laying hen during force molting

“…The relevance of selenium in enhancing the glandular features of the cortex can also be credited to selenium's importance in raising the number of erythrocyte and Hb, which offers a boost in the supply of O2 to the cells and tissues of the body, thus regulating the cellular metabolism of nutrients within the body (28)(29)(30). It works to increase the surface area of compounds as a result of the small size of its molecule, which allows for biological reactions and prolongs the survival of compounds in the digestive system and gives a broader scope for enzymatic reactions, and reduces the effect of the intestinal excretion mechanism, resulting in a more extended period for digestion and absorption (31). It also ensures that active chemicals are absorbed by cells and delivered to the target organs efficiently (32).…”

Assessment of Nano-Derived Particles, Devices, and Systems in Animal Science: A Review

“…Also, it shows the destructive influence on intestinal pathogens including Streptococcus, Escherichia coli, Salmonella, and mesophilic bacteria on a broad range of microorganisms by contributing an enzyme that is used during metabolism (Haldar and Nath, 2020;Pineda et al, 2012). Whereas, the implementation of copper (Cu) and zinc (Zn) nanoparticles through intramuscular injection or feeding enhances growth, protein synthesis, reproduction, and immunity status in chicken (ABD El-Ghany, 2019;Swain et al, 2016). Additionally, ZnO nanoparticles have been used in tissue reparation, as a sustenance conservatory, and as feed additives in the field of animal science due to their anti-bacterial, anti-neoplastic, wound healing, and angiogenic properties (Bai et al, 2018).…”

Use of Additives and Evaluation of the Quality of Broiler Meat

“…Other factors, such as the solubility of particles and fillers, are important. Nanoparticles can be administered by ingestion or inhalation and exercise their actions in different ways [6]. According to Gao and Matsui [7], nanoparticles have unprecedented properties, such as large specific surface area, high surface activity, many taut centers, and high catalytic efficiency.…”