Skip to main content

Advertisement

Log in

Advancement and application of novel cell-penetrating peptide in cancer management

  • Review Article
  • Published:
3 Biotech Aims and scope Submit manuscript

Abstract

Cell-penetrating peptides (CPPs) are small amino acid sequences with the potential to enter cell membranes. Along with nucleic acids, large proteins, and other chemical compounds, they can deliver several bioactive cargos inside cells. Numerous CPPs have been extracted from natural or synthetic materials since the discovery of the first CPP. In the past few decades, a significant variety of studies have shown the potential of CPPs to cure different diseases. The low toxicity in peptide compared to other drug delivery carriers is a significant benefit of CPP-based therapy, in addition to the high efficacy brought about by swift and effective delivery. A significant tendency for intracellular DNA delivery may also be observed when nanoparticles and the cell penetration peptide are combined. CPPs are frequently used to increase intracellular absorption of nucleic acid, and other therapeutic agents inside the cell. Due to long-term side effects and possible toxicity, its implementation is restricted. The use of cell-permeating peptides is a commonly used technique to increase their intracellular absorption. Additionally, CPPs have lately been sought for application in vivo, following their success in cellular studies. This review will go through the numerous CPPs, the chemical modifications that improve their cellular uptake, the various means for getting them across cell membranes, and the biological activity they acquire after being conjugate with specific chemicals.

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

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
Fig. 6

Similar content being viewed by others

Data availability

Data is available on request.

References

Download references

Funding

The authors have no relevant financial or non-financial interests to disclose.

Author information

Authors and Affiliations

Authors

Contributions

SY and PS are the principal investigators of the study. SY and PS prepared the concept and design. Both authors participated in preparing the final draft of the manuscript, revised the manuscript, and critically evaluated the academic contents.

Corresponding author

Correspondence to Shikha Yadav.

Ethics declarations

Conflict of interest

The authors declare that there is no conflict of interest regarding the publication of this manuscript.

Research involving human participants and/or animals

This article does not contain any studies with human participants or animals performed by any of the authors.

Informed consent

We affirm that all the authors have seen, prepared, and agreed to the submission of the paper and their inclusion of name(s) as co-author(s). We also declare that there are no conflicts of interest for the same.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Yadav, S., Singh, P. Advancement and application of novel cell-penetrating peptide in cancer management. 3 Biotech 13, 234 (2023). https://doi.org/10.1007/s13205-023-03649-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s13205-023-03649-1

Keywords

Navigation