Drug intelligence / Profile preview

liraglutide + lorcaserin + naltrexone + bupropion + phentermine + topiramate

Development stage
Discontinued
Lead developer
Orexigen Therapeutics, Inc
Modality
Small Molecules
Administration
Subcutaneous, Oral
01

Overview

This is a hypothetical combination of six distinct anti-obesity medications, each with different mechanisms of action. The individual drugs are: - Liraglutide, a glucagon-like peptide 1 receptor agonist that increases satiety and reduces appetite. - Lorcaserin, a serotonin 2C receptor agonist that promotes satiety via central nervous system pathways. - Naltrexone, an opioid receptor antagonist that modulates reward pathways involved in eating behavior. - Bupropion, a norepinephrine-dopamine reuptake inhibitor with effects on appetite regulation and energy expenditure. - Phentermine, a sympathomimetic amine that suppresses appetite by increasing norepinephrine release in the hypothalamus. - Topiramate, an anticonvulsant with weight loss effects likely mediated through modulation of GABAergic activity and inhibition of carbonic anhydrase. Each component is individually approved (or was previously approved) for obesity or weight management as monotherapy or as part of fixed-dose combinations (e.g., naltrexone/bupropion; phentermine/topiramate). There is no evidence this specific six-drug combination exists as a marketed product or has been studied clinically as one formulation[1][2][3][4][5].

02

Targets

MOR (Mu opioid receptor)NET (Norepinephrine Transporter)DAT (Dopamine plasma membrane transport protein)GLP1R (GLP-1R)HTR2C (5-hydroxytryptamine 2C receptor)

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