Part I. Concepts -- Chapter 1. A History of Immune and Neuroendocrine System Interactions -- Chapter 2. Philosophical Perspectives on Neuroendocrine-Immune Interactions: The Building Block Model and Complementary Neuro-Endocrine-Immune-Microbiota Systems Approaches -- Chapter 3. The Behavioural Immune System of Lower Vertebrates -- Part II. Regulatory Pathways -- Chapter 4. Cytokines and Hypothalamo-Pituitary-Adrenal Axis Activation: Now a Classic of Immune-Neuroendocrine System Interactions -- Chapter 5. Catecholamines and Immunomodulation -- Chapter 6. Neuroendocrine-immune Interactions in Major Depressive Disorder: Glucocorticoids and Glucocorticoid Receptors -- Chapter 7. Brain Fluids, Blood-Brain Interfaces, and Their Involvement in Neuroimmune Regulation During Development and in Adulthood -- Chapter 8. Neuropeptide Binding Autoantibodies Regulating Neuroendocrine Communications -- Part III. Modulation -- Chapter 9. Postnatal Development of Neuroimmune Responses -- Chapter 10. Sex Differences in Neuroendocrine-Immune Interactions -- Chapter 11. Biological Clocks and Immune Function -- Chapter 12. Influence of the Gut Microbiota on Neuroendocrine-Immune Interactions -- Part IV. Disease -- Chapter 13. Energy Balance and Neuroendocrine-Immune Regulation in Chronic Inflammatory and Neoplastic Diseases: An Evolutionary Perspective -- Chapter 14. Autonomic, Immune, Metabolic and Neuroendocrine Dimensions of Anorexia Nervosa: An Integrative View.