Synonyms for technology. noun electronics, science. 1  machinery star. 2  mechanics star. 3  automation star. 4  computers star. 5  robotics star. 6  telecommunications star. 7  mechanization star. 8  applied science star.ynonyms for technology. noun electronics, science. 1  machinery star. 2  mechanics star. 3  automation star. 4  computers star. 5  robotics star. 6  telecommunications star. 7  mechanization star. 8  applied science star.
As part of an immune response to foreign pathogens, histamine is produced by basophils and by mast cells found in nearby connective tissues. Histamine increases the permeability of the capillaries to white blood cells and some proteins, to allow them to engage pathogens in the infected tissues.on-mast cell histamine is found in several tissues, including the brain, where it functions as a neurotransmitter. Another important site of histamine storage and release is the enterochromaffin-like (ECL) cell of the stomach.
1 Symptoms caused by histamine include a runny nose and itchy, watery eyes. 2  Antihistamines reduce allergic reactions by blocking the attachment of histamine to cells in the body that produce an allergic response.3  Decongestants. 4  Decongestants help shrink swollen nasal passages for easier breathing. Antihistamines. 2  Part of the body's natural allergic response is the release of histamine, a substance that dilates blood vessels and making the walls of blood vessels abnormally permeable. 3  Symptoms caused by histamine include a runny nose and itchy, watery eyes.