Interferon beta-1a

Active ingredient description

Interferon beta-1a exerts its biological effects by binding to specific receptors on the surface of human cells. This binding initiates a complex cascade of intracellular events that leads to the expression of numerous interferon-induced gene products and markers. Whether the mechanism of action of interferon beta-1a in MS is mediated by the same pathway as the biological effects described above is not known because the pathophysiology of MS is not well established.

Medicine classification

This medicinal substance has been classified in the anatomical therapeutic chemical (ATC) classification according to its main therapeutic use as follows:

ATC code Group title Classification
L03AB07 Interferon beta-1a L Antineoplastic and immunomodulating agents → L03 Immunostimulants → L03A Immunostimulants → L03AB Interferons
Discover more medicines within L03AB07

Product monographs

Competent medicine agencies globally have authorized commercialization of this active ingredient according to these medication package inserts (MPIs):

Title Information Source Document Type  
AVONEX Solution for injection European Medicines Agency (EU) MPI, EU: SmPC

3D molecular structure

3D representation of the active ingredient's molecular structure

External identifiers

CAS Substance: 145258-61-3
DrugBank Drug: DB00060
RxNorm Ingredient: 75917
UNII Identifier: XRO4566Q4R
INTERFERON BETA-1A

Medicines

Interferon beta-1a is an active ingredient of these brands:

United States (US)

Australia (AU)

Austria (AT)

Brazil (BR)

Canada (CA)

Croatia (HR)

Cyprus (CY)

Ecuador (EC)

Estonia (EE)

Finland (FI)

France (FR)

Hong Kong (HK)

Ireland (IE)

Israel (IL)

Italy (IT)

Japan (JP)

Lithuania (LT)

Netherlands (NL)

New Zealand (NZ)

Poland (PL)

Romania (RO)

Singapore (SG)

South Africa (ZA)

Spain (ES)

Tunisia (TN)

Turkey (TR)

United Kingdom (UK)

Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.

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