Skip to content
2000
Volume 29, Issue 23
  • ISSN: 0929-8673
  • E-ISSN: 1875-533X

Abstract

Cancer, a challenging medical problem, affects millions of people around the world. Cancer cell resistance is one of the main drawbacks in the complete prosperity of even more sophisticated therapies. Pore-forming peptides (PFPs), a group of natural defense system proteins are used by nearly all living organisms as anti-bacterial and anti-- fungal agents, and could also be regarded as novel tumoricidal peptides. PFPs approach entails using soluble peptides by assembling them mainly on the target cell membrane and forming potential death-causing pores. Physical damage induction by natural PFPs or their synthetic derivatives could conquer the resistance mechanisms of tumor cells. Given that peptide drugs involve a significant proportion of the pharmaceutical market primarily because of easy synthesis and safety, evaluating this nature provided a model system as a group of anticancer peptides seems a valuable approach. Here, the mode of action of PFPs and their anticancer mechanism are highlighted, followed by addressing the anticancer studies using PFPs from different sources along with various strategies applied to obtain selective action of PFPs against cancer cells. Challenges and future perspectives of these promising bioactive molecules in cancer treatment are also provided.

Loading

Article metrics loading...

/content/journals/cmc/10.2174/0929867328666211126150055
2022-07-01
2025-07-10
Loading full text...

Full text loading...

/content/journals/cmc/10.2174/0929867328666211126150055
Loading
This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error
Please enter a valid_number test