Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Glucagon-like Receptor Agonists01:24

Glucagon-like Receptor Agonists

Incretins include glucagon-like peptide-1 (GLP-1) and glucose-dependent insulinotropic polypeptide (GIP), which stimulate insulin secretion post-meals. In type 2 diabetes, GIP's efficacy is reduced, making GLP-1 a viable drug target. GIP originates from preproGIP.
GLP-1, when administered in high doses intravenously, triggers insulin secretion, inhibits glucagon release, slows gastric emptying, reduces food intake, and restores normal insulin secretion. However, its rapid inactivation by the...
Dipeptidyl Peptidase 4 Inhibitors01:23

Dipeptidyl Peptidase 4 Inhibitors

Dipeptidyl peptidase 4 (DPP-4) is a serine protease widely distributed in the body. It's involved in the inactivation of GLP-1 and GIP hormones, which are crucial for insulin regulation. DPP-4 inhibitors, such as sitagliptin (Januvia), saxagliptin (Onglyza), linagliptin (Tradjenta), alogliptin (Nesina), and vildagliptin (Galvus), help increase the proportion of active GLP-1, enhancing insulin secretion. These inhibitors work by competitively binding to DPP-4. This binding causes a significant...
Oral Hypoglycemic Agents: Glinides01:06

Oral Hypoglycemic Agents: Glinides

Repaglinide (Prandin) and Nateglinide (Starlix), known as glinides, are oral insulin secretagogues that stimulate insulin release from pancreatic β cells by closing the ATP-sensitive potassium channels (KATP channel). Repaglinide controls insulin release from pancreatic β cells by managing potassium efflux. It shares two binding sites with sulfonylureas and also has a unique site, indicating overlapping mechanisms of action. With a rapid onset and a 4-7 hour duration, it effectively manages...
Drugs for Treatment of Diarrhea-Predominant IBS01:17

Drugs for Treatment of Diarrhea-Predominant IBS

Diarrhea-predominant irritable bowel syndrome (IBS-D) is a subtype of IBS characterized primarily by frequent, loose, or watery stools, abdominal pain, and abdominal discomfort. Therapeutic approaches to managing IBS-D include dietary changes, stress management techniques, and pharmaceutical interventions.
Two specific drugs used in the treatment are alosetron (Lotronex) and eluxadoline (Viberzi). Alosetron, a 5-HT3 antagonist, works by slowing the movement of stools in the gut, reducing bowel...
Oral Hypoglycemic Agents: α-Glucosidase Inhibitors01:19

Oral Hypoglycemic Agents: α-Glucosidase Inhibitors

α-glucosidase inhibitors, including acarbose (Precose), miglitol (Glyset), and voglibose (Voglib) (primarily available in Asia), are drugs that control blood sugar levels by delaying the digestion of starch and disaccharides. They achieve this by inhibiting α-glucosidase enzymes in the intestine, which slow the absorption of carbohydrates in the intestine, which in turn leads to a prolonged release of the glucoregulatory hormone GLP-1 from intestinal L-cells.
Acarbose and miglitol are typically...
Drugs for Treatment of Constipation-Predominant IBS01:21

Drugs for Treatment of Constipation-Predominant IBS

Pharmacological therapies for IBS-C are designed to alleviate abdominal discomfort and enhance bowel function. In patients with IBS-C, fiber supplements may help soften stools and decrease straining, but may also lead to increased gas production and bloating. Osmotic laxatives like milk of magnesia are frequently used to soften stools and increase stool frequency in IBS-C patients. In addition, two drugs approved for use in severe IBS-C adult cases are linaclotide (Linzess) and lubiprostone...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Gut-Derived GLP-1 Released by Rare Sugar d-Allulose Cooperates With Insulin to Activate Left-Sided Vagal Afferents and Enhance Insulin Sensitivity.

Diabetes·2026
Same author

The weight-loss-independent hepatoprotective benefits of semaglutide are orchestrated by intrahepatic sinusoidal endothelial GLP-1 receptors.

Cell metabolism·2026
Same author

Semaglutide reduces murine blood pressure through the vascular smooth muscle GLP-1 receptor.

JCI insight·2026
Same author

Glucagon promotes net hepatic glycogen repletion following meal ingestion.

JCI insight·2026
Same author

Ectopic, hepatic GLP-1R agonism enhances the weight loss efficacy of GLP-1 analogues.

Molecular metabolism·2026
Same author

Glucagon-like peptide-1 medicines and cancer.

Nature cancer·2026
Same journal

p38α inhibition restores axonal transport.

Nature reviews. Drug discovery·2026
Same journal

Inflammatory bowel disease-on-a-chip.

Nature reviews. Drug discovery·2026
Same journal

Designing GPCR-targeted miniproteins.

Nature reviews. Drug discovery·2026
Same journal

Pulsatile FXR agonism.

Nature reviews. Drug discovery·2026
Same journal

CRISPR strategy tackles bacterial toxin.

Nature reviews. Drug discovery·2026
Same journal

Time to peak sales: how long is the climb?

Nature reviews. Drug discovery·2026
See all related articles

Related Experiment Video

Updated: Jun 14, 2026

Incorporation of a Survivable Liver Biopsy Procedure in Mice to Assess Non-alcoholic Steatohepatitis (NASH) Resolution
04:14

Incorporation of a Survivable Liver Biopsy Procedure in Mice to Assess Non-alcoholic Steatohepatitis (NASH) Resolution

Published on: April 16, 2019

Liraglutide.

Daniel J Drucker1, Argyris Dritselis, Peter Kirkpatrick

  • 1Samuel Lunenfeld Research Institute, Mount Sinai Hospital, 600 University Avenue, Toronto, Ontario, Canada. d.drucker@utoronto.ca

Nature Reviews. Drug Discovery
|April 2, 2010
PubMed
Summary
This summary is machine-generated.

Liraglutide, a GLP-1 receptor agonist, was FDA-approved in 2010 for type 2 diabetes management. This injectable medication helps improve blood sugar control in adults with the condition.

More Related Videos

Validation of Therapeutic Agent Conjugation to Polyvinyl Alcohol-Coated Medical Devices
06:34

Validation of Therapeutic Agent Conjugation to Polyvinyl Alcohol-Coated Medical Devices

Published on: November 29, 2024

Related Experiment Videos

Last Updated: Jun 14, 2026

Incorporation of a Survivable Liver Biopsy Procedure in Mice to Assess Non-alcoholic Steatohepatitis (NASH) Resolution
04:14

Incorporation of a Survivable Liver Biopsy Procedure in Mice to Assess Non-alcoholic Steatohepatitis (NASH) Resolution

Published on: April 16, 2019

Validation of Therapeutic Agent Conjugation to Polyvinyl Alcohol-Coated Medical Devices
06:34

Validation of Therapeutic Agent Conjugation to Polyvinyl Alcohol-Coated Medical Devices

Published on: November 29, 2024

Area of Science:

  • Endocrinology
  • Pharmacology

Background:

  • Type 2 diabetes mellitus is a chronic metabolic disorder characterized by hyperglycemia.
  • Effective glycemic control is crucial for preventing diabetes-related complications.

Purpose of the Study:

  • To introduce liraglutide as a novel therapeutic option for type 2 diabetes.
  • To highlight its mechanism of action as a glucagon-like peptide 1 receptor agonist.

Main Methods:

  • FDA approval process for new diabetes medications.
  • Clinical trials evaluating the efficacy of liraglutide.

Main Results:

  • Liraglutide demonstrated efficacy in improving glycemic control.
  • The drug was approved for use in adults with type 2 diabetes mellitus.

Conclusions:

  • Liraglutide offers a new treatment avenue for managing type 2 diabetes.
  • The approval signifies a step forward in the pharmacological treatment of diabetes.