About Lifitegrast API
Therapeutic CategoryOpthamology

CAS Number
1025967-78-5
API Technology
Synthetic
Dose Form
Opthalmic
Dr Reddy's Development Status
Available
Available Regulatory Filing
USDMF
Mechanism of Action
Lifitegrast binds to the integrin lymphocyte function-associated antigen-1 (LFA-1), a cell surface protein found on leukocytes and blocks the interaction of LFA-1 with its cognate ligand intercellular adhesion molecule-1 (ICAM-1). ICAM-1 may be overexpressed in corneal and conjunctival tissues in dry eye disease. LFA-1/ICAM-1 interaction can contribute to the formation of an immunological synapse resulting in T-cell activation and migration to target tissues. In vitro studies demonstrated that lifitegrast may inhibit T-cell adhesion to ICAM-1 in a human T-cell line and may inhibit secretion of inflammatory cytokines in human peripheral blood mononuclear cells. The exact mechanism of action of lifitegrast in dry eye disease is not known
Indication
Xiidra (lifitegrast ophthalmic solution) 5% is a lymphocyte function-associated antigen-1 (LFA-1) antagonist indicated for the treatment of the signs and symptoms of dry eye disease (DED).
FAQs
Lifitegrast is used to treat the signs and symptoms of dry eye disease (keratoconjunctivitis sicca).
Ophthalmic solution, 50 mg/mL (5%)
Store at 20°C to 25°C (68°F to 77°F)
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