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Insulin Actrapid

University of Nottingham · FDA-approved active Small molecule

Insulin Actrapid is a rapid-acting insulin that binds to insulin receptors on cells to promote glucose uptake and utilization, lowering blood glucose levels.

Insulin Actrapid is a rapid-acting insulin that binds to insulin receptors on cells to promote glucose uptake and utilization, lowering blood glucose levels. Used for Type 1 diabetes mellitus, Type 2 diabetes mellitus.

At a glance

Generic nameInsulin Actrapid
Also known asActrapid
SponsorUniversity of Nottingham
Drug classRapid-acting insulin
TargetInsulin receptor
ModalitySmall molecule
Therapeutic areaDiabetes
PhaseFDA-approved

Mechanism of action

Actrapid is a soluble (regular) human insulin formulation that mimics the body's natural insulin secretion in response to meals. It binds to insulin receptors on muscle, fat, and liver cells, facilitating glucose transport into cells and promoting glycogen synthesis while inhibiting gluconeogenesis. This rapid-acting formulation is typically used in combination with longer-acting insulins or as a bolus therapy with meals.

Approved indications

Common side effects

Key clinical trials

Primary sources

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SourceUsed for
ClinicalTrials.govTrial enrolment, design, endpoints, results