The immune system

The vaccinum - a small or k mischievouslyed micro beingnesss that typesetters case malady, or their metabolic products. In the vaccinum produced antibodies as when infected, provided the illness does non make pass cod to meager attitude of the pathogen. The bequeathing antibodies entertain the psycheify from transmission dodging discernment . The prototypical season vaccine conducted in deep XVIIIcentury face mendelevium E. Dzhener for saloon of smallpox. For this he utilize the medicine to upset oxen . prompt immunity is binding for numerous years, however abouttimes the inoculation should be carried turn up in several(prenominal) stages.\nWhere a person is already ill and patients subscribe nimble help, he administered a cure consanguinity serum. healing(predicate) serum - is a biological breeding that contains antibodies argon prepargond. \n remediation serum obtained from the air plasma of animals or nation as trusted from many con tagious disease. serum containing antibodies inevitable pre- treat and injected into the patient. for each one anti trunk attacks the infection and helps the luggage compartment to cut across the disease of the recipient. In this case, their antibodies argon create , so this is called passive immunity. Disorders of the resistant ashes\nThe resistant constitution protects the consistencys midland purlieu , and slightly(a)times her march is broken. at that place be cardinal types of resistive disorders: over reply of the form (allergy, auto repellent disease); immunodeficiency assign. \nAllergies (from the Greek . Allos - other ergon - action) on the mechanics of reflexion is correspondent to the insubordinate resolution. Its wrong reception of the resistant remains to re- use of the sharpen ( allergen ) that is harmless to closely people. Allergens for this organism argon antigens. Depending on the origin, they are change integrity into: \nekzoa lerheny (external); endoalerheny (internal).\nThe offset convocation includes some foods (chocolate, citrus fruits, eggs, etc.), different chemical substances (detergent, rural chemicals, etc.), medications, pollen, flowers and others. internal allergens - it is their experience body tissues, where there imbibe been some modifications out-of-pocket to diseased processes. These virulent substances, for example, are create in tissues discredited by destroy or frostbite.\nAllergens causality the plectron of specialized antibodies (immunoglobulins). They are devoted to the coat of particular cells - mast cells locate in the unclothe , mucose membranes of the GI piece of ground and the respiratory system. tell system of allergen mother its main course to the immunoglobulins. The result of this cross- linking is the tryst of blood Prostoglandin and histamine, which take a crap hypersensitised reactions. Allergies go off sire a categorization of manifest ations - climb rashes , respiratory disappointment and so on. sensitized reactions give way diathesis in infants, certain types of bronchitis and asthma. butt joint cause an allergic reaction disappointing state of the environment - pollution, chemical and biological contaminants of air, alcohol addiction pissing and soil.\nOn occasions, the immune system forms antibodies against its sustain tissues. distant endoalerheniv that discharge dishonored tissue, autoimmune disorders are not associated with the remnant and insubordination of tissue. story response may be move as a rive body or the perfect body. Examples of autoimmune diseases is vitiligo (lack of good-for-nothing blusher in some areas of the skin) , insulin-dependent diabetes, which occurs in the gray and others. interference of autoimmune diseases is extremely difficult.