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Short Anticancer Peptides Escape Cancer's Heparan Sulfate Shield

evidence
The takeaway

Smaller lytic anticancer peptides evaded the heparan sulfate barrier on cancer cell surfaces that inhibited larger peptides — size optimization enables effective cancer cell membrane disruption despite surface shielding.

Key finding

Smaller lytic anticancer peptides evaded the heparan sulfate barrier on cancer cell surfaces that inhibited larger peptides — size optimization enable

What the researchers found

Smaller lytic anticancer peptides evaded the heparan sulfate barrier on cancer cell surfaces that inhibited larger peptides — size optimization enables effective cancer cell membrane disruption despite surface shielding.

Why it matters

Relevant for peptide research.

How the study worked

research study.

What this study cannot tell us

See abstract.

How to read the evidence

emerging evidence.

When this study was published

Published in 2011.

The bigger picture

Advances peptide research.

Questions still open

  • Further research needed.

Common questions

What was studied?
Short Anticancer Peptides Escape Cancer's Heparan Sulfate Shield
What was found?
Smaller lytic anticancer peptides evaded the heparan sulfate barrier on cancer cell surfaces that inhibited larger peptides — size optimization enables effective cancer cell membrane disruption despite surface shielding.

Read the original research

Small lytic peptides escape the inhibitory effect of heparan sulfate on the surface of cancer cells.

BMC cancer, 11, 116

Citation

Fadnes, Bodil; Uhlin-Hansen, Lars; Lindin, Inger; Rekdal, Øystein. (2011). Small lytic peptides escape the inhibitory effect of heparan sulfate on the surface of cancer cells.. BMC cancer, 11, 116. https://doi.org/10.1186/1471-2407-11-116