Drugs in Immunology AB Flashcards
(22 cards)
Icatiband - mechanism?
Bradykinin inhibitor
Aprepitant - mechanism?
Neurokinin 1 receptor / substance P antagonist
Alemtuzumab - mechanism?
Anti-CD52
Natalizumab - mechanism?
Recombinant humanised monoclonal antibody to alpha‑4 integrins
Eculizumab - mechanism and indications?
Anti-C5
PNH
Anakinra - mechanism?
Soluble IL-1 receptor antagonist
Tocilizumab - mechanism and indications?
IL-6 receptor antagonist
RA, Takayasu
Abatacept - mechanism?
CTLA1 Ig. Acts as a decoy binding B7 *CS80/86) on MHC
Rituximab - mechanism?
Anti-CD20
Tofacitinib - mechanism and indications?
JAK1/3 inhibitor
RA
Basiliximab - mechanism?
Against IL‑2 receptors expressed on activated human T lymphocytes; blocks binding of interleukin‑2, inhibiting T lymphocyte proliferation.
Secukinumab - mechanism and indications?
Anti-IL-17a
Ank Spond
Ustekinumab - mechanism and indications?
Against shared subunit of IL-12/23. Inhibits Th1/Th2 pathway
Psoriatic arthritis
Apremilast - mechanism and indications?
Oral small molecule inhibitor of PDE4 enxyme
Modulates production of inflammatory mediators at the level of mRNA
Psoriatic arthritis
Lebrikizumab - mechanism and indications?
Anti-IL-13
Th2 Asthma
Omalizumab - mechanism?
Forms complexes with free IgE
Ipilimumab - mechanism and indications?
CTLA4 Ab
Indications: melanoma, ovarian ca, prostate ca, RCC
Belimumab - mechanism and indications?
Blocks soluble BAFF
SLE
Atacicept - mechanism and indications?
TACI-Ig
Blocks both BAFF and APRIL
Inhibits B cells
B cell malignancies
Tabalumab - mechanism?
Anti-BAFF
Blisbimod
BAFF-R-Ig fusion protein
Brentuximab - mechanism and indications?
Anti-CD30 bound to a toxin
Hodgkin lymphoma as CD30 is expressed on these cells but limited expression on normal cells