纳米技术是一种不断扩展的新技术,可促进基于纳米颗粒(1-100nm)的有机和无机材料的生产。这样的工具在生物工程等不同领域具有重要功能,制药,电子,能源,核能,燃料,它的应用对人类有帮助,动物,植物,和环境健康。确切地说,纳米粒子是通过不同的技术,如化学,自上而下和自下而上的方法合成的,物理,生物学的进步。表征是至关重要的,纳米粒子的性状的确认是通过各种仪器分析,如紫外-可见分光光度法(UV-Vis),傅里叶变换红外光谱,扫描电子显微镜,透射电子显微镜,X射线衍射,原子力显微镜,环形暗场成像,和颅内压.此外,益生菌是友好的微生物,尽管以足够的量给宿主提供健康优势。表征研究对于鉴定良好的益生菌更为重要。同样,溶血活性,耐酸和胆盐,自动聚合,抗菌化合物生产,抑制病原体,增强免疫系统,和更多的健康有益的影响宿主。纳米颗粒和益生菌联合递送应用的协同作用仍然局限于食品,饲料,和生物医学应用。然而,它们与人类和动物的免疫系统和肠道微生物群相互作用的机制尚不清楚。这篇综述讨论了当前的研究进展,以填补研究空白并促进人类和动物健康的成功改善。
Nanotechnology is an expanding and new technology that prompts production with nanoparticle-based (1-100 nm) organic and inorganic materials. Such a tool has an imperative function in different sectors like bioengineering, pharmaceuticals, electronics, energy, nuclear energy, and fuel, and its applications are helpful for human, animal, plant, and environmental health. In exacting, the nanoparticles are synthesized by top-down and bottom-up approaches through different techniques such as chemical, physical, and biological progress. The characterization is vital and the confirmation of nanoparticle traits is done by various instrumentation analyses like UV-Vis spectrophotometry (UV-Vis), Fourier transform infrared spectroscopy, scanning electron microscope, transmission electron microscopy, X-ray diffraction, atomic force microscopy, annular dark-field imaging, and intracranial pressure. In addition, probiotics are friendly microbes which while administered in sufficient quantity confer health advantages to the host. Characterization investigation is much more significant to the identification of good probiotics. Similarly, haemolytic activity, acid and bile salt tolerance, autoaggregation, antimicrobial compound production, inhibition of pathogens, enhance the immune system, and more health-beneficial effects on the host. The synergistic effects of nanoparticles and probiotics combined delivery applications are still limited to food, feed, and biomedical applications. However, the mechanisms by which they interact with the immune system and gut microbiota in humans and animals are largely unclear. This
review discusses current research advancements to fulfil research gaps and promote the successful improvement of human and animal health.