Immune-mediated disease is commonly described through observer-made categories such as autoimmunity, autoinflammation, allergy, infection, immunodeficiency, fibrosis, chronic inflammation, and post-infectious illness. These distinctions are clinically necessary, yet they do not fully describe what the living organism is doing. This paper proposes a life-coherent systems immunology in which immunity is reframed not primarily as a war against non-self, but as the organism’s living boundary-coherence process: an embodied, embedded, enactive, extended, and evaluative way of conserving identity while remaining open to a changing world.
The central claim is that many chronic immune-mediated diseases can be understood as maladaptive organism–niche phase-locks. In health, the organism moves through adaptive immune-metabolic phases: surveillance, boundary sensing, danger detection, defence, containment, resolution, clearance, repair, memory, and re-entry into ordinary health-cycle participation. In chronic disease, one or more of these phases becomes persistent, recurrent, or self-sustaining. Defence does not resolve, clearance does not complete, repair does not reintegrate, memory does not update, or conservation does not release. Disease becomes unfinished living: unfinished defence, unfinished clearance, unfinished repair, or unfinished reintegration.
The framework integrates autopoiesis, organism–niche unity, 5E cognition, salutogenesis, salugenesis, allostasis, immune resilience, immunometabolism, mitochondrial biology, trained immunity, virome and mobile genetic elements, tissue-niche regulation, resolution biology, clearance systems, exposure ecology, public health, and civilizational coherence. Molecular sensors, inflammasomes, cGAS–STING, complement, transcriptional regulons, metabolic intermediates, mitochondrial danger signals, cell danger responses, microbial ecologies, fibroblast memory, tissue mechanics, drainage pathways, and neuroimmune systems are interpreted as phase-setting processes within the organism’s attempt to conserve coherence under perturbation.
Clinically, the paper proposes diagnosis as phase-state reasoning. The task is to name the disease, but also to identify the regulatory lock: recognition/misrecognition, danger/inflammasome activation, nucleic-acid/interferon tone, viral/mobile-element boundary disturbance, barrier-type 2 inflammation, mechano-microbial enthesis/IL-17 activation, immune-complex vascular injury, trained innate readiness, immunodeficiency-dysregulation, resolution/clearance failure, repair-overbuild/fibrosis, or neuroimmune/allostatic pain-fatigue conservation. Treatment is reframed as phase restoration: suppression where damage must be prevented, resolution where inflammation must complete, clearance where danger material remains, repair where structure must be restored, and reintegration where health-cycle participation has been lost.
At the public health and civilizational levels, the rising burden of immune-mediated disease is interpreted as a possible signal of increasing organism–niche incoherence. Polluted air, unsafe housing, disrupted microbiomes, ultra-processed food systems, sleep disruption, toxic exposures, chronic psychosocial threat, climate instability, fragmented care, and reduced access to health-generating conditions may repeatedly interrupt healing-cycle completion. Public health is therefore reframed as protection of health-cycle conditions at population scale, and civilization as life-coherent only when its institutions protect the conditions under which organisms can complete adaptive cycles.
Life-coherent systems immunology does not replace conventional diagnosis or evidence-based treatment. It offers a deeper clinical grammar for seeing chronic immune disease as a living process rather than a static label. Its purpose is to help clinicians, researchers, patients, and public health systems understand how immune processes become locked — and what conditions, signals, relationships, and care may allow life to move again.
