**Author details**

Xolani Henry Makhoba Department of Biochemistry and Microbiology, University of Fort Hare, Alice, South Africa

\*Address all correspondence to: xmakhoba@ufh.ac.za

© 2021 The Author(s). Licensee IntechOpen. This chapter is distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/ by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

*A Double Line of Defense: Heat Shock Proteins and Polyamines Act as Contributing Factors… DOI: http://dx.doi.org/10.5772/intechopen.98852*
