1. Recent Advances in Understanding the Inflammatory Response in Malaria: A Review of the Dual Role of Cytokines.
- Author
-
Popa GL and Popa MI
- Subjects
- Animals, Anopheles immunology, Anopheles parasitology, Humans, Inflammation parasitology, Malaria parasitology, Plasmodium immunology, Cytokines immunology, Inflammation immunology, Malaria immunology
- Abstract
Malaria is a serious and, in some unfortunate cases, fatal disease caused by a parasite of the Plasmodium genus. It predominantly occurs in tropical areas where it is transmitted through the bite of an infected Anopheles mosquito. The pathogenesis of malaria is complex and incompletely elucidated. During blood-stage infection, in response to the presence of the parasite, the host's immune system produces proinflammatory cytokines including IL-6, IL-8, IFN- γ , and TNF, cytokines which play a pivotal role in controlling the growth of the parasite and its elimination. Regulatory cytokines such as transforming growth factor- (TGF-) β and IL-10 maintain the balance between the proinflammatory and anti-inflammatory responses. However, in many cases, cytokines have a double role. On the one hand, they contribute to parasitic clearance, and on the other, they are responsible for pathological changes encountered in malaria. Cytokine-modulating strategies may represent a promising modern approach in disease management. In this review, we discuss the host immune response in malaria, analyzing the latest studies on the roles of pro- and anti-inflammatory cytokines., Competing Interests: The authors declare no conflicts of interest., (Copyright © 2021 Gabriela Loredana Popa and Mircea Ioan Popa.)
- Published
- 2021
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