Results 101 to 110 of about 50,453 (282)
Translating whole‐genome doubling into precision medicine in cancer
Molecular Oncology, EarlyView.Whole‐genome doubling creates a WGD‐positive tumor state characterized by persistent chromosomal instability, karyotypic diversification, and cellular stress. These same biological pressures drive aggressive tumor evolution while exposing therapeutic vulnerabilities, providing a rationale for WGD‐informed precision medicine. Whole‐genome doubling (WGD)
Sejung Lee, Junghyeok Lim, Jinhyuk Bhin
wiley +1 more source
Molecular Oncology, EarlyView.Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley +1 more source
A MeA Tac1 neural circuit mediates anxiety-like behaviors in mice
EMBO ReportsAnxiety is an emotion characterized by worried thoughts and feelings of unease, often accompanied by physical symptoms such as sweating and dizziness. Unlike other negative emotions, the neural circuits underlying anxiety are not well understood. Here we
Yao Wang +10 more
doaj +1 more source
Population epigenetics: Historical notes and applications in human health [PDF]
Genetics and Molecular BiologyA key factor contributing to the success of Darwin and Wallace’s theory of biological evolution by natural selection was its population-level perspective. This conceptual framework was not immediately adopted, largely due to the enduring intuitive appeal
Sergio Russo Matioli
doaj +2 more sources
Epigenetics and Epigenomics [PDF]
, 2014 The book aims to provide an overview of current knowledge regarding epigenetics and epigenomics. Included are reviews on the role of epigenetics in the development and pathogenesis of the vascular endothelium and nervous system, as well as our current ...
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Molecular Oncology, EarlyView.This review summarizes the transcription factors, repressive chromatin‐modifying complexes, and epigenetic mechanisms that control fetal hemoglobin repression. Notably, many regulators of γ‐globin silencing also function in transcriptional and epigenetic networks that drive cancer, highlighting opportunities to translate advances in hemoglobinopathy ...
Meigen Yu +3 more
wiley +1 more source
Esophageal stem cells and genetics/epigenetics in esophageal cancer
, 2014 © 2014 New York Academy of Sciences. The following, from the 12th OESO World Conference: Cancers of the Esophagus, includes commentaries on the relationship between stem cells, cancer, and the esophagus; the behavior of esophageal stem cells; and the ...
P. Jones (7619129) +5 more
core +2 more sources
Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer
Molecular Oncology, EarlyView.Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas +16 more
wiley +1 more source
PANoptosis in the pathogenesis of myelodysplastic syndromes
Molecular Oncology, EarlyView.PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla +4 more
wiley +1 more source
, 2016 The interplay between genetics, epigenetics and environment in modulating the risk of coronary heart ...
LIPPI, Giuseppe, Cervellin, Gianfranco
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