Shared Flashcard Set

Details

Immunopharmacology
Immunopharmacology
19
Pharmacology
Professional
09/05/2011

Additional Pharmacology Flashcards

 


 

Cards

Term
Prednisone
Definition
-immunosuppression
-anti-inflammatory
-Chronic use: increased infections, ulcers, hypergylcemia, osteoporosis
-treats: autoimmmune diseases, transplant rejection, hypersensitivity
Term
cyclosporine
Definition
-inhibits calcineurin phosphatase
-impairs t-cell response to antigen
-GVHD (bone marrow trnspt), aplastic anemia (ineligible), autoimmune diseases
Term
Tacrolimus
Definition
-inhibits calcineurin phosphatase
-impairs t-cell response to antigen
-100x more ptoent then cyclosporine
--GVHD (bone marrow trnspt), aplastic anemia (ineligible), autoimmune diseases
Term
Sirolimus
Definition
-inhibit t-cell activation and proliferation
-tolerance
-decrease t-cell response
-transplant rejection, GVHD, autoimmune diseases
Term
Azathioprine
Definition
-immunosupression
-converted to thioinosinate- stops purine synthesis
-transplant rejection, RA
-coadm w/allopurinol toxic
-increased risk of skin caner
Term
Mycophenolate mofetil
Definition
-inhibition of inosine monophosphate dehydrogenase, therefore blocks purine synthesis
-transplant rejection
-DO NOT admin. with antacids!
-co.adm with antacids containing magnesium and aluminum hydroxides decreases absorption
Term
Fingolimod (FTY720)
Definition
-sphingospine 1-P receptor agonist
-sequesters lymphocytes in the lymph nodes and Peyer’s patches of the small intestines
-transplant rejection
-decreased HR in 30%
-
Term
Interleukin-2
Definition
-MOA; Induces a T-cell response cytolytic for tumor cells
-Therapeutic use: Advanced malignant melanoma and renal cell cancer.
Toxicity: Hypotension, arrhythmias, peripheral edema, elevated liver function, anemia, thrombocytopenia, nausea, diarrhea, fever.
Term
Daclizuman
Definition
-mAb- Anti-IL2 Receptor
-given with Basiliximab (mAb)
-MOA: block interleukin-2 receptor on T-lymphocytes
Use:transplant rejection (kidney)
Toxicity: none, well tolerated
Term
Muromonab- CD3
Definition
-Ig against CD3 on T-cells
-blocks antigen recognition site
-Tox: ctokine release syndrome
-transplant rejection
Term
Infliximab
Definition
-Ig against TNFa
-Uses: both w/ Methotrexate for RA patients who do not respond to methotrexate alone
-Crohn’s disease inflammatory bowel disease
Toxicity: increased infections
Term
Etanercept
Definition
-Ig against TNFa
-Uses: both w/ Methotrexate for RA patients who do not respond to methotrexate alone
Toxicity: increased infections
Term
Rho(d)immune globulin
Definition
-anti-D antibodies
-blocks anti-Rh antibodies
-MOA: Block antibody response of Rh-mother an to Rh+ baby.
- Use:Prevention of hemolytic disease of Rh+ newborns
Term
Bacillus Calmette-Guerin (BCG)
Definition
-viable attenuated strain of Myobacterium bovis
-MOA: T cells and natural killer cells stimulation
-Uses:bladder cancers
-Toxicity: severe hypersensitivity and shock
Term
Thymic Factors
Definition
-MOA: promote T lymphocyte and early stem cells differentiation
-SCID
Term
Filgrastim (Granulocyte colony stimulating factor)
Definition
-MOA: Expands the population of neutrophil granulocyte precursors and augments granulocyte function.
-Therapeutic use: Prophylaxis of chemotherapy-induced neutropenia.
-Toxicity: Bone pain in lower back, sternum and pelvis
Term
Sargramostim (Granulocyte-macrophage colony stimulating factor)
Definition
Term
Epoetin alpha
Definition
-MOA: effective on bone marrow progenitors
-Uses: anemia resulting from AIDS, renal failure, cancer chemotherapy, prematurity and some chronic inflammatory conditions.
-Toxicity: During hemodialysis patients may need more anticoagulants. A readjustment of hypertensive drug dose may be required for hypertensive patients to avoid encephalopathies and seizures.
Term
Thalidomide + Lanalidomide
Definition
NEVER GIVE TO PREGNANT WOMEN
-MOA: dont know yet
-Uses: Treat multiple myeloma patients, both newly diagnosed and those who previously received chemotherapy and have relapsed or now have refractory cancer.
-Lenalidomide is also used to treat myelodysplastic syndrome in which the blood stem cells do not mature or function normally and either die in the bone marrow or soon after they enter the blood
-Toxicity: Thalidomide: sedation and constipation and peripheral neuropathy Lenalidomide: toxicity is less severe but may cause leucopenia, hepatotoxicity and renal dysfunction.
Supporting users have an ad free experience!