mercaptopurine
- noun
- /mɜrˈkæptəˌpjʊrɪn/
- Specialized
- He points to the widespread failure to conduct genetic testing before prescribing from a family of medications that includes 6-mercaptopurine for childhood leukemia and drugs used to treat autoimmune and inflammatory diseases.
- mercaptopurine and methotrexate
- chemotherapy with mercaptopurine
- 6-mercaptopurine
Examples
-
When the FDA wanted to require a genetic test before administering 6-mercaptopurine to treat childhood leukemia, for instance, physicians' groups balked.
Academic text (2006) -
There are no randomized trials to evaluate the efficacy of maintenance chemotherapy with 6-mercaptopurine and methotrexate in children with ALL who receive modern intensive chemotherapy.
Academic text (1992) -
If maintenance chemotherapy with 6-mercaptopurine and methotrexate helps to cure ALL, how does it work?
Academic text (1992) -
Smaller doses of 6-mercaptopurine and methotrexate began to be used instead for maintenance chemotherapy, typically given continuously over 2 to 3 years.
Academic text (1992) -
There are several models of how maintenance chemotherapy with 6-mercaptopurine and methotrexate might prevent relapse.
Academic text (1992) -
Maintenance treatment with low-dose 6-mercaptopurine and methotrexate continued to be used; 5-year
Academic text (1992) -
For instance, testing can identify a minor genetic variation that predicts a toxic response to 6-mercaptopurine, a drug used to treat a form of childhood leukemia.
Academic text (2006) -
Even regimens that give higher doses of 6-mercaptopurine and methotrexate are unlikely to kill leukemia stem cells without causing bone marrow aplasia.
Academic text (1992) -
Doctors commonly prescribe mercaptopurine as part of the chemotherapy regimen for patients with acute lymphocytic leukemia.
-
The oncologist explained that mercaptopurine works by interfering with purine metabolism to fight cancer cells.
Synonyms
A brand name drug used to treat a type of blood cancer called leukemia
Surface Forms
Morphology
Etymology
Mercaptopurine joins mercapto ('mercury-catching', a sulfur-containing part) and purine ('a basic part of DNA and RNA'). So mercaptopurine is a purine-like chemical with a sulfur group, which helps explain why the drug works by affecting purine metabolism in cells.