Results 41 to 50 of about 15,210 (229)

Reduced Maintenance DNA Methylation Thresholds Enable Sensitive Reporter Assays for UHRF1 and DNMT1 Inhibition

open access: yesAdvanced Science, EarlyView.
The authors engineer colorectal cancer cells with reduced redundancy of UHRF1 and DNMT1, key DNA methylation maintenance factors, lowering the maintenance threshold and sensitizing cells to inhibition. They develop reporter assays driven by endogenous tumor‐suppressor gene promoters with enhanced sensitivity and dynamic range to demethylating drugs ...
Cuicui Xia   +15 more
wiley   +1 more source

TREATMENT OF ACUTE MYELOID LEUKEMIA WITH 20-30% BONE MARROW BLASTS

open access: yesMediterranean Journal of Hematology and Infectious Diseases, 2013
Patients with ≥ 20% 30% BM blast AML. In the present review, we will discuss the clinical results achieved in the treatment of elderly patients with 20%-30% BM blasts AML using intensive chemotherapy (IC) or hypomethylating agents.
Luca Maurillo   +12 more
doaj   +1 more source

Enasidenib in the treatment of relapsed/refractory acute myeloid leukemia: an evidence-based review of its place in therapy. [PDF]

open access: yes, 2019
Introduction: Acute myeloid leukemia (AML) remains a disease with high mortality, especially for older patients and those with relapsed/refractory (R/R) disease.
Galkin, Maria, Jonas, Brian A
core   +1 more source

Feasibility of azacitidine added to standard chemotherapy in older patients with acute myeloid leukemia - a randomised SAL pilot study [PDF]

open access: yes, 2012
INTRODUCTION: Older patients with acute myeloid leukemia (AML) experience short survival despite intensive chemotherapy. Azacitidine has promising activity in patients with low proliferating AML.
Berdel, Wolfgang E.   +19 more
core   +3 more sources

NQO1‐Mediated Anoikis Resistance and Immune Evasion Define a High‐Risk Multi‐Omic Subtype for Precision Management of T1 High‐Grade Bladder Cancer

open access: yesAdvanced Science, EarlyView.
Multi‐omic profiling of T1 high‐grade bladder cancer identifies a high‐risk subtype (T1HG1) driven by NQO1, which couples anoikis resistance with immune evasion. NQO1 orchestrates macrophage–T cell crosstalk suppression via CXCL9 modulation. Pharmacological NQO1 inhibition with skullcapflavone II enhances cisplatin efficacy, representing a promising ...
Bin Guo   +20 more
wiley   +1 more source

Beyond hypomethylating agents failure in patients with myelodysplastic syndromes [PDF]

open access: yesCurrent Opinion in Hematology, 2014
Although hypomethylating agents (HMAs) significantly improve outcomes in myelodysplastic syndromes (MDS), only half the patients achieve objective responses, and most responders lose response within 1-2 years. Azacitidine prolongs survival by a median of only 9.5 months. Failure of HMA therapy is associated with a very dismal prognosis.
Amer M, Zeidan   +2 more
openaire   +2 more sources

Real‐World Outcomes of FLAG‐Ida Regimen in 1079 Adult Patients With First Relapsed/Refractory AML: A PETHEMA Study

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT In a large multicenter real‐world cohort, we aimed to evaluate outcomes of FLAG‐Ida salvage therapy for relapsed/refractory (R/R) acute myeloid leukemia (AML) and validated the SALFLAGE prognostic score. We analyzed 1079 adults with R/R AML treated across 112 PETHEMA institutions over 26 years (1998–2024), including patients with primary ...
Gaspar Aspas Requena   +49 more
wiley   +1 more source

Clinical outcomes of venetoclax combined with hypomethylating agents versus hypomethylating agents alone in TP53-mutated myelodysplastic syndromes

open access: yesHaematologica
Not available.
Mahmood Aldapt   +21 more
doaj   +1 more source

A critical role of epigenetic inactivation of miR-9 in EVI1high pediatric AML

open access: yesMolecular Cancer, 2019
Ectopic Viral Integration site 1 (EVI1) upregulation is implicated in 10–25% of pediatric acute myeloid leukemia (AML) and has an inferior outcome with current chemotherapy regimens. Here we report that EVI1 upregulation is associated with methylation of
Nupur Mittal   +7 more
doaj   +1 more source

Low-intensity regimens standard-intensity induction strategies in acute myeloid leukemia

open access: yesTherapeutic Advances in Hematology, 2020
Treatment options for elderly patients with acute myeloid leukemia (AML) remain limited. In this age group, AML is frequently associated with poor-risk features, while patients’ present comorbidities and reduced functional reserves.
Norbert Vey
doaj   +1 more source

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