Can evolutionary immunology decode micro and nanoplastic challenges?

This article explores the challenges and potential impacts of micro and nanoplastic particles (MNPs) on the innate immune system. MNPs, small plastic particles, are released into the environment and can interact with various species, including humans. The innate immune system, responsible for recognizing and eliminating foreign materials, plays a crucial role in responding to MNPs. The article suggests that studying the effects of MNPs on the innate immune system across different species can provide valuable insights into the mechanisms and potential impacts of MNP exposure. It emphasizes the importance of adopting an evolutionary immunology framework and proposes using in vitro and in vivo models, as well as genome-wide association studies and multiomics analyses, to understand these interactions. This research aligns with the One Health initiative and can contribute to a better understanding of the environmental and human health risks associated with MNP pollution. [Extracted from the article]