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Growth Hormone Secretagogue

MK-677 (Ibutamoren)

MK-677 (Ibutamoren) is an orally active ghrelin receptor (GHS-R1a) agonist and growth hormone secretagogue studied for its sustained stimulation of pulsatile GH and IGF-1 secretion in rodent models. Research applications include GHS-R1a receptor pharmacology, GH axis signalling studies, bone mine…

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