Results 51 to 60 of about 586,559 (303)

Integrating genetic and epigenetic factors in chronic myeloid leukemia risk assessment: toward gene expression-based biomarkers

Haematologica, 2021
Cancer treatment is constantly evolving from a one-size-fits-all towards bespoke approaches for each patient. In certain solid cancers, including breast and lung, tumor genome profiling has been incorporated into therapeutic decision-making. For chronic
Vaidehi Krishnan, Dennis Dong Hwan Kim, Timothy P. Hughes, Susan Branford, S. Tiong Ong   +4 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Gefitinib induces myeloid differentiation of acute myeloid leukemia

Blood, 2005
AbstractCure rates for patients with acute myeloid leukemia (AML) remain low despite ever-increasing dose intensity of cytotoxic therapy. In an effort to identify novel approaches to AML therapy, we recently reported a new method of chemical screening based on the modulation of a gene expression signature of interest.
Kimberly, Stegmaier, Steven M, Corsello, Kenneth N, Ross, Jenny S, Wong, Daniel J, Deangelo, Todd R, Golub   +5 more
openaire   +3 more sources

Long-term experience in treatment of acute promyelocytic leukemia in Mexican children in a tertiary care hospital

Frontiers in Oncology, 2023
IntroductionAcute promyelocytic leukemia (APL) is a rare myeloid leukemia subtype affecting adult and pediatric populations. APL constitutes 15-20% of all childhood AML in Latin America, compared to 7% in the non-Latino population.
Marco Antonio Murillo-Maldonado, Paulina González Galván, Israel Parra Ortega, Félix Gaytán Morales, Félix Gaytán Morales, Luis Juárez Villegas, Elisa Dorantes Acosta, Elisa Dorantes Acosta   +7 more
doaj   +1 more source

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source

Staging of chronic myeloid leukaemia.

, 1981
The prognostic value of nine clinical and haematological features, recorded at diagnosis in chronic myeloid leukaemia (CML), was analysed in two distinct series of patients. One series (116 cases) was collected at a single hospital over a 12-year period.
Corbelli, G, Baccarani, M, the Italian Cooperative Study Group on Chronic Myeloid Leukemia, Tura, S, LIBERATI, Anna Marina   +4 more
core   +1 more source

Chronic myeloid leukemia stem cells display alterations in expression of genes involved in oxidative phosphorylation [PDF]

, 2012
The mitochondrial respiratory chain (MRC) consists of protein complexes I, II, III, IV and V that support oxidative phosphorylation (OXPHOS), which depends on electron transport to generate adenosine triphosphate (ATP).
Flis, Krzysztof, Skorski, Tomasz, Bhatia, Ravi, Irvine, David, Bhatia, R., Copland, Mhairi, Irvine, D., Copland, M., Skorski, T., Flis, K.   +9 more
core   +1 more source

The granulocytic inducer C/EBPalpha inactivates the myeloid master regulator PU.1 [PDF]

, 2003
Verschiedene Transkriptionsfaktoren spielen eine Rolle in der Entwicklung myeloischer Zellen. PU.1, ein Transkriptionsfaktor aus der ETS-Familie, ist sowohl für die Entwicklung lymphatischer als auch für die Entwicklung myeloischer Zellen von Bedeutung ...
Reddy, Venkateshwar
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Glycolytic Response to Inflammation Over Time: Role of Myeloid HIF-1alpha

Frontiers in Physiology, 2018
The in vivo response to lipopolysaccharide (LPS) occurs rapidly and has profound physiological and metabolic effects. The hypoxia inducible (HIF) transcription factor is an intrinsic and essential part of inflammation, and is induced by LPS. To determine
Susan F. Fitzpatrick, Milos Gojkovic, David Macias, Tetyana Tegnebratt, Tetyana Tegnebratt, Li Lu, Li Lu, Erik Samén, Erik Samén, Helene Rundqvist, Randall S. Johnson, Randall S. Johnson   +11 more
doaj   +1 more source