Results 61 to 70 of about 3,232,837 (206)

Somatic stem cells and the origin of cancer [PDF]

open access: yes, 2006
Most human cancers derive from a single cell targeted by genetic and epigenetic alterations that initiate malignant transformation. Progressively, these early cancer cells give rise to different generations of daughter cells that accumulate ...
Andreu, E.J. (Enrique José)   +2 more
core   +1 more source

A same‐day assay predicts apoptotic response to combined BCL‐2 and MCL‐1 BH3‐mimetic targeting in multiple myeloma cells

open access: yeseJHaem, 2021
Recent advances in treatment options for multiple myeloma (MM) have positive impact on patient survival. However, there is a short fall of rapid and reliable assays that can predict patient response to novel agents.
Martin Grundy   +5 more
doaj   +1 more source

Melatonin increases the chemosensitivity of diffuse large B-cell lymphoma cells to epirubicin by inhibiting P-glycoprotein expression via the NF-κB pathway

open access: yesTranslational Oncology, 2021
Background: Epirubicin is a first-line chemotherapeutic drug for the clinical treatment of diffuse large B cell lymphoma (DLBCL), but the overexpression of multidrug resistance (MDR) transporter proteins, especially P-glycoprotein (P-gp), renders ...
Kaili Liu   +11 more
doaj   +1 more source

Role of miRNA-Regulated Cancer Stem Cells in the Pathogenesis of Human Malignancies

open access: yesCells, 2019
Recent biomedical discoveries have revolutionized the concept and understanding of carcinogenesis, a complex and multistep phenomenon which involves accretion of genetic, epigenetic, biochemical, and histological changes, with special reference to ...
A. Q. Khan   +5 more
semanticscholar   +1 more source

The Emerging Role of the Phosphatidylinositol 3-Kinase/ Akt/Mammalian Target of Rapamycin Signaling Network in Cancer Stem Cell Biology [PDF]

open access: yes, 2010
The cancer stem cell theory entails the existence of a hierarchically organized, rare population of cells which are responsible for tumor initiation, self-renewal/maintenance, and mutation accumulation.
Alberto M. Martelli   +17 more
core   +2 more sources

A Role for RUNX3 in Inflammation-Induced Expression of IL23A in Gastric Epithelial Cells

open access: yesCell Reports, 2014
RUNX3 functions as a tumor suppressor in the gastric epithelium, where its inactivation is frequently observed during carcinogenesis. We identified IL23A as a RUNX3 target gene in gastric epithelial cells.
Yit Teng Hor   +7 more
doaj   +1 more source

FLYWCH1, a Multi-Functional Zinc Finger Protein Contributes to the DNA Repair Pathway

open access: yesCells, 2021
Over recent years, several Cys2-His2 (C2H2) domain-containing proteins have emerged as critical players in repairing DNA-double strand breaks. Human FLYWCH1 is a newly characterised nuclear transcription factor with (C2H2)-type zinc-finger DNA-binding ...
Sheema Almozyan   +3 more
doaj   +1 more source

Role of OCT4 in cancer stem-like cells and chemotherapy resistance.

open access: yesBiochimica et Biophysica Acta - Molecular Basis of Disease, 2020
Cancer stem-like cells (CSCs) contribute to the tumorigenicity, progression, and chemoresistance of cancers. It is not known whether CSCs arise from normal stem cells or if they arise from differentiated cancer cells by acquiring self-renewal features ...
Ismail S. Mohiuddin   +2 more
semanticscholar   +1 more source

Enhanced feature matching in single-cell proteomics characterizes IFN-γ response and co-existence of cell states

open access: yesNature Communications
Proteome analysis by data-independent acquisition (DIA) has become a powerful approach to obtain deep proteome coverage, and has gained recent traction for label-free analysis of single cells.
Karl K. Krull   +2 more
doaj   +1 more source

Targeting the epigenetic addiction of Merkel cell carcinoma

open access: yesEMBO Molecular Medicine, 2020
Merkel cell carcinoma (MCC) is a rare but very aggressive neuroendocrine cancer of the skin, with very limited therapeutic options. Although immunotherapy is effective in some cases, there is an unmet need for new therapeutic approaches in MCCs.
Federico Mauri, Cédric Blanpain
doaj   +1 more source

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