進化におけるホーメシスに関する新たな視点

Throughout evolution, living beings have had to face and resist adverse conditions that tested their adaptive capacity. As a result, they have developed processes such as hormesis to ensure their survival and their ability to thrive in challenging environments. Currently, this process is recognized as a key mechanism that complements Darwin and Wallace's theory of evolution, making it necessary to explore its relationship with other processes linked to natural selection such as adaptation, adaptability, plasticity, variation, and variability, among the main ones. Subsequent research within the framework of Neo-Darwinism and Modern Synthesis better explains hormesis and the understanding of the complexity of biological responses. In this framework, there is a great need to put hormesis in context based on the laws of variation and inheritance and establish a consistent, updated, and expanded definition that allows the integration of hormesis with evolutionary processes. In addition, the biological mechanisms through which hormesis may be related to the evolutionary process are discussed.