Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P42345 (mTOR)
 26,049 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Mutations in the Ras pathway are common in myeloid malignancies. NF1, a tumor suppressor and negative regulator of Ras, is inactivated in a subset of adult acute myelogenous leukemia (AML) cases. Loss of NF1 function sensitizes cells to inhibition of mammalian target of rapamycin (mTOR), a downstream effector of Ras activation, highlighting a potential therapeutic opportunity for some AML patients.
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PMID:NF1 inactivation revs up Ras in adult acute myelogenous leukemia. 2050 89

A phase I study utilizing decitabine (DAC) followed by the mammalian target of rapamycin (mTOR) inhibitor, rapamycin, in patients with relapsed/refractory adult AML was undertaken to assess safety and feasibility. Patients received DAC 20mg/m(2) intravenously daily for 5 days followed by rapamycin from day 6 to day 25 at doses of 2 mg, 4 mg, and 6 mg/day in a standard 3+3 dose escalation design. Twelve patients completed treatment for safety evaluation. Maximum tolerated dose (MTD) was not reached, and except for grade 3 mucositis in 4 patients, no other significant unexpected non-hematologic toxicities have occurred indicating safety of this regimen. This trial is registered at clinical trials.gov as NCT00861874.
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PMID:A phase I study of decitabine and rapamycin in relapsed/refractory AML. 2413 44