Immunology - 666 Words

INNATE AND ADAPTIVE IMMUNITY: Compare and Contrast the Biological Processes Underlying Innate and Adaptive Immunity By (name) Course: Instructor: University: City/State: Date Compare and Contrast the Biological Processes Underlying Innate and Adaptive Immunity In the biology Immunology field, immunity is defined as the balanced state of a living organism for instance, the human body having sufficient biological defenses to combat infection, illness, or other unwanted biological incursion, while having acceptable tolerance to avoid contamination and allergies (Sompayrac, 2012, p.5). The immune system is a group of cells, nerves, and molecules that defend the body from many pathogenic microorganisms and contaminants in the environment.†¦show more content†¦For instance, the adaptive immune classification is organized around a binary class of cells, namely the T and B cells, whereas the cells of the innate immune classification are considerably more in number, comprising natural killer cells, dendritic cells, and macrophages (Pulendran, Katsikis, amp; Schoenberger, 2011, p. 12). Further differences can be seen from the immune system receptors. The receptors of innate classification cells are completely germline encoded, in other words, their structure is controlled by the genome of the cell and has a permanent genetically determined specificity. On the other hand, adaptive immune classification cells have semantically engendered variable-region receptors such as the TCR and BCR, which are T, and B cell receptors with variable specificities, fashioned by a complex procedure of gene segment reorganization within the cell (Pulendran, Katsikis, amp;Schoenberger, 2011, p. 13). Additionally, another difference is on a population level. Various studies such as ‘the conceptual framework for innate immunity’ highlight that innate immune classification cells have a non-clonal distribution of receptors, suggesting that all cells of an identical sort and have receptors with matching specificities. However, receptors on adaptive immune classification cells are dispersed clonally in a pattern that are suppurations of a specific cloneShow MoreRelatedGinger As A Known As Ginger Essay1017 Words   |  5 Pagesfrom disease. During certain moments, the immune system can be overworked contributing to negative health outcomes. 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Equilibrium Dialysis: Measurement of antibody, affinity, and avidity Used in immunology, equilibrium dialysis is a method for measuring free and bound hapten. This technique is used to determine the association constants of hapten-antibody interactions in a system where the hapten and antibody solutions are separated into compartmentsRead MoreThe Story Of The Search Essay1489 Words   |  6 Pagesprovide are to draw customers in to help sell their products. Whether my instincts were correct or not, I played it safe and stuck with medical specialist websites. Some of the websites I visited were from the College of Allergies, Asthma and Immunology (ACAAI), LiveScience, Bryn Mawr College, Health Line and more. Before I started collecting information, I always checked for an author who had a medical background or experience, a list of credible sources, and if it was reviewed by other medical