Definition of clique in the AudioEnglish.org Dictionary. Meaning of clique. What does clique mean? Proper usage and audio pronunciation (and phonetic transcription) of the word clique. Information about clique in the AudioEnglish.org dictionary, synonyms and antonyms.
Mast Cells: Release histamine and heparin after an injury/infection, stimulating local inflammation. âª Lymphocytes: Develop into plasma cells to create antibodies to fight an infection. âª Microphages: Endocytotic drinking. âª Melanocytes: Store melanin, determining skin color. Protects DNA from sun damage.
Histamine is a substance present in cells of the immune system. It is released when tissue is damaged and during an allergic reaction. Anaphylaxis, hay fever and hives are common reactions involving histamine. Though it is associated with itching, runny noses and other annoyances, histamine is an important part of the body's defenses.