Results 51 to 60 of about 185,865 (259)

Peroxisome proliferator-activated receptor gamma inhibits cell growth and negatively regulates DNA methyltransferase promoter activity in SK-N-AS neuroblastoma cells

open access: yes, 2011
Neuroblastoma is the most common extra-cranial childhood solid tumour which arises from embryonic neural crest cells that fail to undergo a differentiation programme to form mature sympathetic neurones.
Huang, Chih-Hua
core   +1 more source

Emerging Neuroblastoma 3D In Vitro Models for Pre-Clinical Assessments

open access: yesFrontiers in Immunology, 2020
The potential of tumor three-dimensional (3D) in vitro models for the validation of existing or novel anti-cancer therapies has been largely recognized.
Diana Corallo   +8 more
doaj   +1 more source

Oncogenic ALK signaling in neuroblastoma [PDF]

open access: yes, 2017
Over the last decade Anaplastic Lymphoma Kinase (ALK), a receptor tyrosine kinase (RTK) has been identified as a translocation partner in diverse cancer types. In tumors, where the full-length ALK RTK itself is mutated, such as neuroblastoma, the picture
Umapathy, Ganesh
core   +1 more source

Analysis of Serial Neuroblastoma PDX Passages in Mice Allows the Identification of New Mediators of Neuroblastoma Aggressiveness

open access: yes, 2023
Neuroblastoma is a neural crest cell-derived pediatric tumor characterized by high inter- and intra-tumor heterogeneity, and by a poor outcome in advanced stages.
Pardal Redondo, Ricardo   +23 more
core   +1 more source

Engineering IL‐4 resistant proinflammatory human myeloid cells for cancer immunotherapy

open access: yesMolecular Oncology, EarlyView.
We developed a scalable workflow to generate proinflammatory human myeloid cells. CRISPR/Cas9‐edited CD34+ hematopoietic stem and progenitor cells were expanded and differentiated with M‐CSF. Deletion of STAT6 or STAT6/NFKB1 enhanced macrophage proinflammatory gene expression and cytokine secretion in the presence of IL‐4 while maintaining antibody ...
Theresa Barberi, Alan D. Friedman
wiley   +1 more source

Engineering neuroblastoma models for clinical translation

open access: yesEngineered Regeneration
Neuroblastoma is a profoundly heterogenous extracranial solid tumor in pediatric patients. Elevated risk grade of neuroblastoma has been correlated with unsatisfactory prognosis and resistance to chemotherapy.
Taiyu Song   +4 more
doaj   +1 more source

MicroRNA-193b-3p represses neuroblastoma cell growth via downregulation of Cyclin D1, MCL-1 and MYCN [PDF]

open access: yes, 2018
Neuroblastoma is the most common diagnosed tumor in infants and the second most common extracranial tumor of childhood. The survival rate of patients with high-risk neuroblastoma is still very low despite intensive multimodal treatments.
Steffen Fuchs   +15 more
core   +1 more source

From energy provision to protein synthesis: Tunnelling nanotubes as mediators of intercellular metabolic cooperation in cancer

open access: yesFEBS Open Bio, EarlyView.
The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley   +1 more source

Bioinformatics analysis of miRNAs in the neuroblastoma 11q-deleted region reveals a role of miR-548l in both 11q-deleted and MYCN amplified tumour cells

open access: yesScientific Reports, 2022
Neuroblastoma is a childhood tumour that is responsible for approximately 15% of all childhood cancer deaths. Neuroblastoma tumours with amplification of the oncogene MYCN are aggressive, however, another aggressive subgroup without MYCN amplification ...
Sanja Jurcevic   +4 more
doaj   +1 more source

Fluorination: A strategy to tune the interactions of molecules and nanoscale systems with biological matter

open access: yesFEBS Open Bio, EarlyView.
This minireview explores fluorination as a key strategy to optimize therapeutic molecules and nanocarriers. By incorporating different fluorinated motifs—from single atoms to linear and branched chains—drug delivery, cellular uptake, and colloidal stability can be improved and fine‐tuned.
Martina Beccalli   +2 more
wiley   +1 more source

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