نتایج جستجو برای: idarubicin
تعداد نتایج: 767 فیلتر نتایج به سال:
We conducted a phase I and pharmacokinetic study of i.v. idarubicin, a new anthracycline analogue, in 42 evaluable children 1-19 years old. Twenty-seven had leukemia and 15 had various solid tumors. The drug was administered in escalating doses of 10 to 40 mg/m2/course in 3 equal fractions over 3 consecutive days at 14- to 21-day intervals. Myelosuppression and mucositis were the limiting toxic...
BACKGROUND AND OBJECTIVE High-dose cytarabine (HIDAC) and new anthracycline-type drugs (mitoxantrone, idarubicin) are the mainstay of several active regimens against relapsed and refractory acute myeloid leukemia (AML). The present study was undertaken to assess the feasibility, toxicity, and antileukemic activity of carboplatin (CBDCA) added to a combination of the two former agents. DESIGN ...
A risk-adapted strategy based on all-trans retinoic acid (ATRA) and anthracycline monochemotherapy (PETHEMA LPA99 trial) has demonstrated a high antileukemic efficacy in acute promyelocytic leukemia. We designed a new trial (LPA2005) with the objective of achieving stepwise improvements in outcome. Between July 2005 and April 2009, low- and intermediate-risk patients (leukocytes < 10 x 10(9)/L)...
We investigated the outcome of idarubicin plus N(4)-behenoyl-1-beta-D-arabinofuranosyl cytosine (BHAC)-based chemotherapy (BHAC group, n=149) compared to idarubicin plus cytarabine-based chemotherapy (cytarabine group, n=191) for childhood acute myeloid leukemia (AML). Between January 1996 and December 2005, 340 children with AML from 5 university hospitals in Korea received the BHAC-based or c...
CCG-2961 incorporated 3 new agents, idarubicin, fludarabine and interleukin-2, into a phase 3 AML trial using intensive-timing remission induction/consolidation and related donor marrow transplantation or high-dose cytarabine intensification. Among 901 patients under age 21 years, 5-year survival was 52%, and event-free survival was 42%. Survival improved from 44% between 1996 and 1998 to 58% b...
We studied the cellular and molecular effects of the combination of an anthracycline with 2 different histone deacetylase inhibitors (HDACIs): vorinostat (suberoylanilide hydroxamic acid) and valproic acid (VPA). The 10% inhibitory concentration (IC(10)) of idarubicin was 0.5 nM in MOLT4 and 1.5 nM in HL60 cells. Concentrations above 0.675 microM of vorinostat resulted in at least 80% loss of c...
Intimal hyperplasia is the cause of the recurrent occlusive vascular disease (restenosis). Drugs currently used to treat restenosis effectively inhibit smooth muscle cell (SMC) proliferation, but also inhibit the growth of the protective luminal endothelial cell (EC) lining, leading to thrombosis. To identify compounds that selectively inhibit SMC versus EC proliferation, we have developed a hi...
Idarubicin, a new analogue of daunorubicin, was administered i.v. at a dose of 15 mg/m2 to 31 previously treated patients with unfavorable non-Hodgkin's lymphoma. Clinical characteristics included median age, 69 years; performance status, 1; and prior chemotherapeutic regimens, 1. Twenty of the patients were relapsing after prior therapy and 11 were refractory; 29 had received prior anthracycli...
The use of feelings and emotions as primary motivators and facilitators of several types of learning within the IDA architecture is described.
BACKGROUND AND OBJECTIVES Early studies have suggested that increasing doses of anthracycline improve outcome in younger patients with acute myelogenous leukemia (AML), but dose escalation has been precluded by the acute and chronic toxicities of these agents. Amifostine is a cytoprotective compound that has been shown to protect against the acute cytotoxicities of anthracyclines in animal mode...
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