Skip to main content

Pathogen Resistance

  • Living reference work entry
  • First Online:
  • 20 Accesses

Synonyms

Microbial resistance

Definition

It is the resistance developed by the pathogen to survive in adverse host environment.

Introduction

Pathogens are microscopic organisms which can cause infectious diseases in other species. Pathogens that can cause human diseases are bacteria, viruses, fungi, and parasites (Janeway et al. 2001). There occurs continuous interaction of pathogens with their hosts in a given environment. As the host develops immunity to the pathogen (which is essential for host survival), the pathogen also parallelly develops resistance to overpower the host defenses. Evidences support that with the advent of chemical agents, intended to kill the pathogens and protect the host, there occurs emergence of resistant strains of pathogens (Narayanasamy 2008).

Pathogen Resistance: Evolutionary Perspectives

In the process of evolution, pathogens acquire features, which make them fit for their environment. A survival need of any organism, is to remain fit in the adverse...

This is a preview of subscription content, log in via an institution.

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Sarvodaya Tripathy .

Editor information

Editors and Affiliations

Section Editor information

Rights and permissions

Reprints and permissions

Copyright information

© 2020 Springer Nature Switzerland AG

About this entry

Check for updates. Verify currency and authenticity via CrossMark

Cite this entry

Tripathy, S. (2020). Pathogen Resistance. In: Shackelford, T., Weekes-Shackelford, V. (eds) Encyclopedia of Evolutionary Psychological Science. Springer, Cham. https://doi.org/10.1007/978-3-319-16999-6_438-1

Download citation

  • DOI: https://doi.org/10.1007/978-3-319-16999-6_438-1

  • Received:

  • Accepted:

  • Published:

  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-16999-6

  • Online ISBN: 978-3-319-16999-6

  • eBook Packages: Springer Reference Behavioral Science and PsychologyReference Module Humanities and Social SciencesReference Module Business, Economics and Social Sciences

Publish with us

Policies and ethics