Outcomes summary

Mechanism/pharmacology review comparing GLP-1 receptor agonists and DPP-4 inhibitors, covering differences in chemistry, receptor signaling, and clinical pharmacology at a class level.

Limitations

Older review that predates some newer agents; may not reflect later-generation molecules and newer clinical evidence.

Notes

Primary source: PMID 19801361 (see PubMed link on this page).