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Ultra Rapid Lispro (URLi)

Tel-Aviv Sourasky Medical Center · FDA-approved active Small molecule

Ultra Rapid Lispro is a rapid-acting insulin analog that binds to insulin receptors to facilitate glucose uptake and utilization in peripheral tissues.

Ultra Rapid Lispro is a rapid-acting insulin analog that binds to insulin receptors to facilitate glucose uptake and utilization in peripheral tissues. Used for Type 1 diabetes mellitus, Type 2 diabetes mellitus.

At a glance

Generic nameUltra Rapid Lispro (URLi)
Also known asLyumjev
SponsorTel-Aviv Sourasky Medical Center
Drug classRapid-acting insulin analog
TargetInsulin receptor
ModalitySmall molecule
Therapeutic areaDiabetes
PhaseFDA-approved

Mechanism of action

URLi is a modified form of insulin lispro designed with faster absorption kinetics through the addition of nulisinon (a surfactant) and citrate, enabling more rapid onset of action compared to standard insulin lispro. This allows for improved postprandial glucose control with dosing closer to meal initiation in patients with diabetes.

Approved indications

Common side effects

Key clinical trials

Primary sources

Every claim on this page is sourced from regulatory or scientific primary sources. See our editorial policy for full methodology.

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

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