ABSTRACT There is a paradox at the heart of modern medicine that we have quietly learned to live with. We have never been more clinically equipped. And we have never recorded so many inflammatory, autoimmune, psychiatric and metabolic diseases at the same time. This paper starts from a simple hypothesis: the problem is not in the body. It is in the distance we have placed between the body and the living world that shaped it. We introduce the Three Immune Systems Framework (TISF), a model proposing that human health depends on the coordinated function of three interdependent systems: the Somatic Immune System (physical body, gut microbiome, movement), the Psychoemotional Immune System (nervous and endocrine regulation, sound, meditation), and the Environmental Immune System, which understands the living ecosystem as an external immunological field. These three systems do not work in parallel. They work in bidirectional cascade, each modulating the others through biochemical, electromagnetic, acoustic and microbial pathways. We introduce the concept of Regenerative Immunity: the state in which all three systems are simultaneously active and mutually reinforcing. Not the absence of disease, but the active presence of health. The SERENA-LAB Living Laboratory at Amendoeira de Baixo, Almodôvar, Portugal, is proposed as a site for the empirical validation of this model. Keywords: psychoneuroimmunology · biophilia · regenerative health · environmental medicine · microbiome · sound therapy · epigenetics · living laboratory
Claudia Fernandes (Tue,) studied this question.