REVIEW ARTICLE: THE ROLE OF DENDRITIC CELLS IN THE CONTROL ON INNATE IMMUNITY

Authors

  • JD Yelima Department of Medical Laboratory Sciences, Faculty of Health Science, College of Medicine University of Nigeria Nsukka Enugu Campus Nigeria
  • Dr SA Ufelle Department of Medical Laboratory Sciences, Faculty of Health Science, College of Medicine University of Nigeria Nsukka Enugu Campus Nigeria
  • AA Bukar University of Maiduguri Teaching Hospital, Maiduguri, Nigeria 3World Health Organisation, Kaduna State Office, Kaduna, Nigeria
  • Dr DM Milgwe University of Maiduguri Teaching Hospital, Maiduguri, Nigeria 3World Health Organisation, Kaduna State Office, Kaduna, Nigeria
  • OK Olayemi Department of Medical Laboratory Sciences, Faculty of Health Science, College of Medicine University of Nigeria Nsukka Enugu Campus Nigeria
  • CK Chikwend Department of Medical Laboratory Sciences, Faculty of Health Science, College of Medicine University of Nigeria Nsukka Enugu Campus Nigeria

DOI:

https://doi.org/10.53555/eijmhs.v5i3.81

Keywords:

innate inflammatory responses, T cells and B cells, adaptive immune response, innate immunity

Abstract

Dendritic cells play an important role in host immunity by inducing innate inflammatory responses to pathogens, efficiently priming immature T cells, activating memory T cells and promoting B cell activation. Dendritic cells are also integral in maintaining steady- state immune homeostasis by continually presenting tissue-derived selfantigens to CD4+ and CD8+ T cells in the absence of inflammatory signals, leading to tolerance against those self-antigens. The important of innate immunity lies not only in directly confronting pathogenic and non-pathogenic insults but also in instructing the development of an efficient adaptive immune response.

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Published

2019-09-27