Peptide Stability and Modification
2 articles in this topic.
Peptide Stability and Modification
PEGylation vs Lipidation: Extending Peptide Half-Life
PEGylation and lipidation are the two main strategies for making peptides last longer in the body. How they work, how they compare, and where each excels.
13 min read|Mar 25, 2026
Peptide Stability and Modification
Peptide Stapling: Locking Helical Shape for Potency
Peptide stapling locks alpha-helical shape with a covalent brace, improving stability, cell entry, and target binding. Here's how the chemistry works.
14 min read|Mar 25, 2026