{"id":4634,"date":"2020-02-10T05:16:50","date_gmt":"2020-02-10T05:16:50","guid":{"rendered":"https:\/\/www.healthbenefitstimes.com\/glossary\/?p=4634"},"modified":"2020-02-10T05:18:35","modified_gmt":"2020-02-10T05:18:35","slug":"interleukin%e2%80%904-il%e2%80%904","status":"publish","type":"post","link":"https:\/\/www.healthbenefitstimes.com\/glossary\/interleukin%e2%80%904-il%e2%80%904\/","title":{"rendered":"Interleukin\u20104 (IL\u20104)"},"content":{"rendered":"<p>Lymphokine produced by antigen\u2010 or mitogen\u2010activated T cells. Its principal role is regulation of IgEand eosinophil\u2010mediated immune reactions. It stimulates switching of B cells for production of immunoglobulin E (IgE), is a growth and differentiation factor for T cells (particularly helper T cells), is a growth factor for mast cells, and stimulates the expression of some adhesion molecules on endothelial cells. Formerly called B lymphocyte stimulatory factor 1.<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Lymphokine produced by antigen\u2010 or mitogen\u2010activated T cells. Its principal role is regulation of IgEand eosinophil\u2010mediated immune reactions. It stimulates switching of B cells for production of immunoglobulin E (IgE), is a growth and differentiation factor for T cells (particularly helper T cells), is a growth factor for mast cells, and stimulates the expression of [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-4634","post","type-post","status-publish","format-standard","hentry","category-i"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Interleukin\u20104 (IL\u20104) - Definition of Interleukin\u20104 (IL\u20104)<\/title>\n<meta name=\"description\" content=\"Lymphokine produced by antigen\u2010 or mitogen\u2010activated T cells. Its principal role is regulation of IgEand eosinophil\u2010mediated immune reactions. 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