Results 141 to 150 of about 279,853 (249)

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

Non-canonical internalization mechanisms of mGlu receptors

International audienceCell surface G protein-coupled receptors (GPCRs) are tightly regulated through constitutive and agonist-induced internalization. While the mechanisms of constitutive internalization remain elusive, agonist-induced internalization ...
Cimadevila, Marta, Inoue, Asuka, Drube, Julia, Maurel, Damien, Hoscar, Marine, Hoffmann, Carsten, Rondard, Philippe, Prézeau, Laurent, Pin, Jean-Philippe, Brabet, Isabelle, Liu, Junke, Lafon, Pierre-André   +11 more
core   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

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

Targeting transcription factors associated with hemoglobinopathies: Lessons from successful interventions and implications for cancer

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, Puspa Das, Xing Zhang, Xiaodong Cheng   +3 more
wiley   +1 more source

Assessing the Internalization Pathways of Cr-Fe-Ni Nanoparticles in Native Dittrichia viscosa Naturally Exposed to Industrial Atmospheric Fallout

The fulltext of this article will be made available in May 2025 due to the embargo policy of the Royal Society of ...
Andreu, Irene, Perez, Viridiana, Gates, Byron D., Belhaj Abdallah, Bouchra   +3 more
core  

CEACAM1 participation in breast cancer progression

Molecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin, Irina Kube‐Golovin, Anatolii Romaniuk, Gunther Wennemuth   +3 more
wiley   +1 more source

Transpapillary/Transfistular Drainage for Two Refractory Postoperative Right-Lobe Bilomas: A Case Report. [PDF]

DEN Open
Niiya F, Tamai N, Noda J, Azami T, Takano Y, Nagahama M.   +5 more
europepmc   +1 more source

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, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Relationship between cirrhosis patients' social support and post-traumatic stress symptoms: Chained multiple mediating effects of sense of control and avoidance coping strategies. [PDF]

Medicine (Baltimore)
Cheng J, Gui H, Guo S, Yang Y, Ran Y.
europepmc   +1 more source