Naunyn-Schmiedeberg's archives of pharmacology

Liraglutide and new nano-sized delivery systems for better treatment

Updated

Abstract

Liraglutide's therapeutic application is significantly hindered by poor absorption and a short biological half-life.

  • Glucagon-like peptide-1 (GLP-1) analogs mimic the natural incretin hormone, influencing glucose metabolism.
  • These analogs stimulate insulin secretion, suppress glucagon release, delay gastric emptying, and promote satiety.
  • Liraglutide is recognized for its potential in treating type 2 diabetes, obesity, and cardiovascular disorders.
  • Challenges in liraglutide's use include unintended off-target effects and limited bioavailability.
  • Various nanocarrier-based systems have been explored to enhance liraglutide's delivery and therapeutic efficacy.

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Funding

Competing interests

Declarations. Ethics approval: Not applicable. Consent to participate: Not applicable. Competing interests: The authors declare no competing interests.
PubMed

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