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Perspective of delayed Hypersensitivity: A review Nnodim Johnkennedy; Njoku-Obi Treasure; Bako Hauwa
Journal La Medihealtico Vol. 3 No. 2 (2022): Journal La Medihealtico
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallamedihealtico.v3i2.623

Abstract

T cells enter tissues and are activated by antigen-presenting cells to produce cytokines that cause inflammation in the local area. In allergic contact dermatitis, drug eruptions, asthma, and autoimmune disorders, CD8+ T lymphocytes mediate DTH reactions. As an example of this type IV hypersensitivity, chronic DTH reactions, contact hypersensitivity, and hypersensitivity pneumonitis are all examples. Infiltration of an antigen-exposed region by Th1 cells and macrophages, which inflict tissue damage, is the primary cause of the delayed onset of symptoms. It has thus been outlined that this delayed hypersensitivity reaction.
Trends and Perspective of Metabolic Syndrome Nnodim Johnkennedy; Njoku-Obi Treasure; Ikem Amarachi Promise
Journal La Lifesci Vol. 3 No. 2 (2022): Journal La Lifesci
Publisher : Newinera Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37899/journallalifesci.v3i2.617

Abstract

Overweight, sedentary lifestyles, and some degree of insulin resistance are only a few of the traits linked with individuals who have the metabolic syndrome. Additional risk factors include a sedentary or inactive lifestyle, the use of psychiatric drugs, and excessive alcohol use. Weight gain and insulin resistance are connected with the metabolic syndrome. The most effective methods of losing weight are low-calorie diets and increased physical activity. Preliminary research indicates that individuals who consume a paleolithic diet may reduce three of the five quantitative risk factors for cardiovascular disease.