April 3, 2021 by Wendi 0 Immune System, Lecture VideosAutoimmune Diseases and Allergies This video describes the basic underlying mechanisms involved in the… Read more allergic reactions allergies anaphylactic reaction anaphylaxis Autoimmune disease histamine hygiene theory Immune system molecular mimicry Vitamin D deficiency February 14, 2021 by Wendi 0 Immune System, Lecture VideosThe Innate Immune Response This video describes prevention mechanisms as well as the non-specific… Read more acute inflammation basophils complement dendritic cells eosinophils fever histamine inflammation inflammatory response Innate immune response interferons macrophages mast cells monocytes Natural killer cells neutrophils perforin prostaglandins 2/2