Abstract
In the last 15 years, an ever expanding pool of cell-penetrating peptides (CPPs) has been discovered and recently focus has shifted towards improving already existing CPPs by different modifications. Since the number of published peptide sequences with cell-penetrating ability is now reaching several hundreds, the consensus methods to compare the efficacy of these is clearly needed. Many research groups are evaluating the applicability of CPPs as drug delivery vectors, all having their preferred methods of assessing uptake and intracellular distribution. Even when applying the same method, the use of different cell lines, peptide concentrations, exposure conditions, etc. are complicating comparison of data between different groups. This book is a welcome contribution to the CPP research field, hopefully paving the way for standardized protocols to be used in the future. Some of the most common methods used to this date are presented and compared in this chapter.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Ryser, H. J. and Hancock, R. (1965) Histones and Basic Polyamino Acids Stimulate the Uptake of Albumin by Tumor Cells in Culture. Science. 150, 501–503.
Derossi, D., Joliot, A. H., Chassaing, G., and Prochiantz, A. (1994) The Third Helix of the Antennapedia Homeodomain Translocates through Biological Membranes. J. Biol. Chem. 269, 10444–10450.
Lundberg, M. and Johansson, M. (2001) Is VP22 Nuclear Homing an Artifact? Nat. Biotechnol. 19, 713–714.
Lundberg, M. and Johansson, M. (2002) Positively Charged DNA-Binding Proteins Cause Apparent Cell Membrane Translocation. Biochem. Biophys. Res. Commun. 291, 367–371.
Richard, J. P., Melikov, K., Vives, E., Ramos, C., Verbeure, B., Gait, M. J., Chernomordik, L. V., and Lebleu, B. (2003) Cell-Penetrating Peptides. A Reevaluation of the Mechanism of Cellular Uptake. J. Biol. Chem. 278, 585–590.
Säälik, P., Elmquist, A., Hansen, M., Padari, K., Saar, K., Viht, K., Langel, Ü., and Pooga, M. (2004) Protein Cargo Delivery Properties of Cell-Penetrating Peptides. A Comparative Study. Bioconjug. Chem. 15, 1246–1253.
Console, S., Marty, C., Garcia-Echeverria, C., Schwendener, R., and Ballmer-Hofer, K. (2003) Antennapedia and HIV Transactivator of Transcription (TAT) “Protein Transduction Domains” Promote Endocytosis of High Molecular Weight Cargo upon Binding to Cell Surface Glycosaminoglycans. J. Biol. Chem. 278, 35109–35114.
Duchardt, F., Fotin-Mleczek, M., Schwarz, H., Fischer, R., and Brock, R. (2007) A Comprehensive Model for the Cellular Uptake of Cationic Cell-Penetrating Peptides. Traffic. 8, 848–866.
Deshayes, S., Morris, M., Heitz, F., and Divita, G. (2008) Delivery of Proteins and Nucleic Acids using a Non-Covalent Peptide-Based Strategy. Adv. Drug Deliv. Rev. 60, 537–547.
Ter-Avetisyan, G., Tünnemann, G., Nowak, D., Nitschke, M., Herrmann, A., Drab, M., and Cardoso, M. C. (2009) Cell Entry of Arginine-Rich Peptides is Independent of Endocytosis. J. Biol. Chem. 284, 3370–3378.
El-Andaloussi, S., Järver, P., Johansson, H. J., and Langel, Ü. (2007) Cargo-Dependent Cytotoxicity and Delivery Efficacy of Cell-Penetrating Peptides: A Comparative Study. Biochem. J. 407, 285–292.
Tünnemann, G., Martin, R. M., Haupt, S., Patsch, C., Edenhofer, F., and Cardoso, M. C. (2006) Cargo-Dependent Mode of Uptake and Bioavailability of TAT-Containing Proteins and Peptides in Living Cells. FASEB J. 20, 1775–1784.
Silhol, M., Tyagi, M., Giacca, M., Lebleu, B., and Vives, E. (2002) Different Mechanisms for Cellular Internalization of the HIV-1 Tat-Derived Cell Penetrating Peptide and Recombinant Proteins Fused to Tat. Eur. J. Biochem. 269, 494–501.
Fischer, R., Waizenegger, T., Kohler, K., and Brock, R. (2002) A Quantitative Validation of Fluorophore-Labelled Cell-Permeable Peptide Conjugates: Fluorophore and Cargo Dependence of Import. Biochim. Biophys. Acta. 1564, 365–374.
Jones, S. W., Christison, R., Bundell, K., Voyce, C. J., Brockbank, S. M., Newham, P., and Lindsay, M. A. (2005) Characterisation of Cell-Penetrating Peptide-Mediated Peptide Delivery. Br. J. Pharmacol. 145, 1093–1102.
Dupont, E., Prochiantz, A., and Joliot, A. (2007) Identification of a Signal Peptide for Unconventional Secretion. J. Biol. Chem. 282, 8994–9000.
Adams, S. R. and Tsien, R. Y. (2006) Imaging the Influx of Cell-Penetrating Peptides into the Cytosol of Individual Cells, in Handbook of Cell-Penetrating Peptides (Ü. Langel, Ed.) 2nd ed., pp 505–512, CRC, Boca Raton.
Adams, S. R. and Tsien, R. Y. (2008) Preparation of the Membrane-Permeant Biarsenicals FlAsH-EDT2 and ReAsH-EDT2 for Fluorescent Labeling of Tetracysteine-Tagged Proteins. Nat. Protoc. 3, 1527–1534.
Holm, T., Johansson, H., Lundberg, P., Pooga, M., Lindgren, M., and Langel, Ü. (2006) Studying the Uptake of Cell-Penetrating Peptides. Nat. Protoc. 1, 1001–1005.
Oehlke, J., Scheller, A., Wiesner, B., Krause, E., Beyermann, M., Klauschenz, E., Melzig, M., and Bienert, M. (1998) Cellular Uptake of an Alpha-Helical Amphipathic Model Peptide with the Potential to Deliver Polar Compounds into the Cell Interior Non-Endocytically. Biochim. Biophys. Acta. 1414, 127–139.
Palm, C., Jayamanne, M., Kjellander, M., and Hällbrink, M. (2007) Peptide Degradation is a Critical Determinant for Cell-Penetrating Peptide Uptake. Biochim. Biophys. Acta. 1768, 1769–1776.
Aubry, S., Burlina, F., Dupont, E., Delaroche, D., Joliot, A., Lavielle, S., Chassaing, G., and Sagan, S. (2009) Cell-Surface Thiols Affect Cell Entry of Disulfide-Conjugated Peptides. FASEB J. 23, 2956–2967.
Lundin, P., Johansson, H., Guterstam, P., Holm, T., Hansen, M., Langel, Ü., and EL Andaloussi, S. (2008) Distinct Uptake Routes of Cell-Penetrating Peptide Conjugates. Bioconjug. Chem. 19, 2535-2542.
Säälik, P., Padari, K., Niinep, A., Lorents, A., Hansen, M., Jokitalo, E., Langel, Ü., and Pooga, M. (2009) Protein Delivery with Transportans Is Mediated by Caveolae rather than Flotillin-Dependent Pathways. Bioconjug. Chem. 20(5), 877–887.
Padari, K., Säälik, P., Hansen, M., Koppel, K., Raid, R., Langel, Ü., and Pooga, M. (2005) Cell Transduction Pathways of Transportans. Bioconjug. Chem. 16, 1399–1410.
Elmquist, A. and Langel, Ü. (2003) In Vitro Uptake and Stability Study of pVEC and its all-D Analog. Biol. Chem. 384, 387–393.
Burlina, F., Sagan, S., Bolbach, G., and Chassaing, G. (2005) Quantification of the Cellular Uptake of Cell-Penetrating Peptides by MALDI-TOF Mass Spectrometry. Angew. Chem. Int. Ed Engl. 44, 4244–4247.
Burlina, F., Sagan, S., Bolbach, G., and Chassaing, G. (2006) A Direct Approach to Quantification of the Cellular Uptake of Cell-Penetrating Peptides using MALDI-TOF Mass Spectrometry. Nat. Protoc. 1, 200–205.
Mäe, M., El Andaloussi, S., Lundin, P., Oskolkov, N., Johansson, H. J., Guterstam, P., and Langel, Ü. (2009) A Stearylated CPP for Delivery of Splice Correcting Oligonucleotides using a Non-Covalent Co-Incubation Strategy. J. Control. Release. 134, 221–227.
Abes, S., Moulton, H. M., Clair, P., Prevot, P., Youngblood, D. S., Wu, R. P., Iversen, P. L., and Lebleu, B. (2006) Vectorization of Morpholino Oligomers by the (R-Ahx-R)4 Peptide Allows Efficient Splicing Correction in the Absence of Endosomolytic Agents. J. Control. Release. 116, 304–313.
Abes, R., Moulton, H. M., Clair, P., Yang, S. T., Abes, S., Melikov, K., Prevot, P., Youngblood, D. S., Iversen, P. L., Chernomordik, L. V., and Lebleu, B. (2008) Delivery of Steric Block Morpholino Oligomers by (R-X-R)4 Peptides: Structure-Activity Studies. Nucleic Acids Res. 36, 6343–6354.
Lehto, T., Abes, R., Oskolkov, N., Suhorutsenko, J., Copolovici, D. M., Mäger, I., Viola, J. R., Simonsson, O., Guterstam, P., Eriste, E., Smith, C. I., Lebleu, B., El Andaloussi, S., and Langel, Ü. (2010) Delivery of Nucleic Acids with a Stearylated (RxR)(4) Peptide using a Non-Covalent Co-Incubation Strategy. J. Control. Release. 141(1), 42–51.
Kang, S. H., Cho, M. J., and Kole, R. (1998) Up-Regulation of Luciferase Gene Expression with Antisense Oligonucleotides: Implications and Applications in Functional Assay Development. Biochemistry. 37, 6235–6239.
El Andaloussi, S., Guterstam, P., and Langel, Ü. (2007) Assessing the Delivery Efficacy and Internalization Route of Cell-Penetrating Peptides. Nat. Protoc. 2, 2043–2047.
Wadia, J. S., Stan, R. V., and Dowdy, S. F. (2004) Transducible TAT-HA Fusogenic Peptide Enhances Escape of TAT-Fusion Proteins After Lipid Raft Macropinocytosis. Nat. Med. 10, 310–315.
Aroui, S., Brahim, S., De Waard, M., Breard, J., and Kenani, A. (2009) Efficient Induction of Apoptosis by Doxorubicin Coupled to Cell-Penetrating Peptides Compared to Unconjugated Doxorubicin in the Human Breast Cancer Cell Line MDA-MB 231. Cancer Lett. 285(1), 28–38.
Acknowledgments
The work was supported by grants from Swedish Research Council (VR-NT); Center for Biomembrane Research, Stockholm; and Knut and Alice Wallenberg’s Foundation.
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2011 Springer Science+Business Media, LLC
About this protocol
Cite this protocol
Holm, T., Andaloussi, S.E., Langel, Ü. (2011). Comparison of CPP Uptake Methods. In: Langel, Ü. (eds) Cell-Penetrating Peptides. Methods in Molecular Biology, vol 683. Humana Press. https://doi.org/10.1007/978-1-60761-919-2_15
Download citation
DOI: https://doi.org/10.1007/978-1-60761-919-2_15
Published:
Publisher Name: Humana Press
Print ISBN: 978-1-60761-918-5
Online ISBN: 978-1-60761-919-2
eBook Packages: Springer Protocols