title: The naeglerial causation of rheumatoid disease and many human cancers. A new concept in medicine.
abstract: Man and terrestrial animals live in an environment containing free-living amoebae on the surface soil, in pools, fresh water lakes, rivers and streams. They form cysts, which float in the air and which are continually inhaled and found in the nasopharynx and their trophozoites are present in human and animal faeces. Amoebae of the genus, Naegleria, have been demonstrate; in all human tissues, both healthy and in larger numbers in those taken from cases of rheumatoid disease, in all human cancers and in the unaffected tissues of cancer patients. They can be killed in vitro by a series of different anti-amoebic substances and treatment of active cases of rheumatoid disease by any of these, either causes cessation of disease activity or a temporary exaggeration of symptoms followed by their lessening or disappearance (Herxheimer reaction), indicating the presence of an amoeba in the affected tissues as the causative organism of the inflammation in this disease in subjects genetically sensitive to the organism. Every internal organ may be involved in the inflammatory response in cases of rheumatoid disease and this also ceases with the above treatments. Many of these internal lesions are premalignant, so that infection with the organism either in sensitive subjects or with pathogenic species, appears to be the primary cause of cancer in many cases. The presence in the body of Naegleria represents the source of the constant antigenic stimulation thought to be responsible both for rheumatoid disease and for the development of lymphomata and myelomatosis.
mesh_terms: D000562:Amebiasis / Q000150:complications* / Q000276:immunology; D001172:Arthritis, Rheumatoid / Q000276:immunology / Q000382:microbiology*; D001323:Autoantibodies; D006801:Humans; D009369:Neoplasms / Q000209:etiology / Q000382:microbiology*
chemical_list: D001323:Autoantibodies