Gluten can trigger adverse inflammatory, immunological and autoimmune reactions in some people. Serological and immunological tests are also available. The armadillo model has been useful for biochemical, immunological, and vaccine research. When immunological tolerance fails, autoimmune diseases can follow. Nicotine affects neurological, neuromuscular, cardiovascular, respiratory, immunological and gastrointestinal systems. Patients with CFS have abnormal neurological, immunological, and metabolic findings. SP initiates expression of almost all known immunological chemical messengers (cytokines). Rather, the diagnosis is made by a combination of histological, immunological, and genomic abnormalities. Similarities have been drawn between cancer and CFS with regard to abnormal intracellular immunological signaling. Gold nanoparticles have been coated with peptides and glycans for use in immunological detection methods. The mechanisms underlying BiP's immunological activity are incompletely understood. Chemokines are known for their function in inflammatory and immunological responses. Nor does it refer to other types of non-reactivity such as immunological paralysis. The alveolar macrophages have an important immunological role. Protein A helps inhibit phagocytic engulfment and acts as an immunological disguise.