[DOC] [TLE] J! Archive - Show #4181, aired 2002-11-04 [PAR] Bali's website uses these, based on your birthdate, to help you ... Chemical found 
in nearly all your body's tissues; pollens may cause cells to release it... [DOC] [TLE] Free Flashcards about MEDICINE - StudyStack [PAR] CHEMICAL FOUND IN NEARLY ALL YOUR BODY'S TISSUES; POLLENS MAY 
CAUSE CELLS TO RELEASE IT, HISTAMINES. EACH OF THESE ORGANS IS... [DOC] [TLE] The immune system. Weak immune system information | Patient [PAR] It contains specialised lymph tissue and all of the structures dedicated to the ... 
Lymphocytes are found in your blood and also in specialised lymph tissue such 
... Damage to your tissues causes the release of different chemicals into your 
blood. ... B cells can recognise antigens that have never entered the body before 
and... [DOC] [TLE] Allergy Symptoms - A General Overview; allergic disorders | Patient [PAR] In food intolerance the symptoms may be caused by difficulties digesting certain 
... A swelling of the tissues (angio-oedema) - this can include the lips, tongue, 
throat ... The chemicals released by the body in an extreme allergic reaction can 
... Tree and grass pollens. .... This form of testing is used for cases of skin 
allergies. [DOC] [TLE] Allergy Basics  The Overreaction Explained [PAR] Over the course of your day you may see television commercials depicting ... it 
can react to a harmless substance like food, pollen, mold, animal dander, dust, ... 
The body's areas of first exposure to allergens are typically the nose, mouth, ... to 
the mast cell and cause the mast cell to release several chemicals into the blood. [DOC] [TLE] Overview of the Immune System - Immune Disorders - Merck ... [PAR] The immune system is designed to defend the body against foreign or dangerous 
... Antigens may also exist on their ownfor example, as food molecules or 
pollen. ... self for nonself, it may attack the body's own tissues, causing an 
autoimmune ... Basophil: A white blood cell that releases histamine (a substance 
involved in... [DOC] [TLE] The Science behind Allergy - Phadia - Setting the Standard - Phadia ... [PAR] Allergy is a malfunction of the immune system that causes a reaction to normally 
... When this happens, the mast cell breaks open to release inflammatory 
substances, ... The histamine affects the body tissue and causes an inflammation. 
... and dry skin may all be sings of mast cells reacting in respective parts of your 
body. [DOC] [TLE] antihistamine | drug | Britannica.com [PAR] JOIN; LOGIN; Activate Your Free Trial! ... In some smooth muscle, however, it 
causes relaxation, notably that of fine blood vessels, whose dilation may produce 
... Histamine may be released from tissue mast cells and blood basophils when 
the .... the effects of histamine, a chemical substance found in nearly all body 
tissues. [DOC] [TLE] The facts about Immune System and Disorders. - GB HealthWatch [PAR] The body's immune defenses normally coexist peacefully with cells that carry 
distinctive self marker molecules. ... This explains why tissue transplants may be 
rejected. ... to a seemingly harmless foreign substance such as ragweed pollen. 
... contact, and sometimes they communicate releasing chemical messengers. [DOC] [TLE] Howstuffworks "How Your Immune System Works" - Saanendoah [PAR] One thing that causes us to really notice our immune system is when it fails for ... 
When you get a cut, all sorts of bacteria and viruses enter your body through the 
... If your immune system did nothing, you would never get over a cold or ... The 
polio virus releases toxins that destroy nerve cells (often leading to paralysis). [DOC] [TLE] Animal Health Literacy > Be Smoke-free and Help Your Pets Live ... [PAR] Sep 22, 2016 ... Smoking can cause diseases of nearly all organs of your body. ... When burned, 
that same cigarette releases over 7000 chemicals. ... Alveolar macrophages, 
special kind of cells normally found in the lungs, are ... or dying tissue and other 
harmful things, like particles of tobacco smoke, dust, or plant pollen. [DOC] [TLE] Bee Venom and the Chemistry of

Question: Chemical found in nearly all your body's tissues; pollens may cause cells to release it
Answer: histamine