Results 131 to 140 of about 155,806 (387)

Differential Proliferation Effect of the Newly Synthesized Valine, Tyrosine and Tryptophan–Naphthoquinones in Immortal and Tumorigenic Cervical Cell Lines [PDF]

open access: gold, 2020
Sergio Córdova-Rivas   +9 more
openalex   +1 more source

KLK3 in the Regulation of Angiogenesis—Tumorigenic or Not? [PDF]

open access: gold, 2021
Hannu Koistinen   +2 more
openalex   +1 more source

Expression of PIK3CA mutant E545K in the mammary gland induces heterogeneous tumors but is less potent than mutant H1047R. [PDF]

open access: yes, 2013
The phosphoinositide 3-kinase (PI3K) signaling cascade is a key mediator of cellular growth, survival and metabolism and is frequently subverted in human cancer.
Bentires-Alj, M   +8 more
core   +2 more sources

Tunable Enhancement of T Cell Expansion Through Modulation of Stiffness and Adhesion Receptor Engagement in an Engineered Hydrogel Platform

open access: yesAdvanced Materials, EarlyView.
We develop a hydrogel scaffold with controlled substrate stiffness and ligand functionalization for cell culture. Stiff substrates presenting CD3/CD28/CD2 ligands induce 2000‐fold expansion of T cells; this is 68% greater than the clinical standard (Dynabeads) and the first hydrogel capable of large‐scale expansion. Although expanding at a lower yield,
Niroshan Anandasivam   +5 more
wiley   +1 more source

Tumorigenicity of Ewing sarcoma is critically dependent on the trithorax proteins MLL1 and menin

open access: yesOncoTarget, 2016
Developmental transcription programs are epigenetically regulated by the competing actions of polycomb and trithorax (TrxG) protein complexes, which repress and activate genes, respectively.
Laurie K. Svoboda   +12 more
semanticscholar   +1 more source

Bovine papillomavirus: old system, new lessons? [PDF]

open access: yes, 2006
No abstract ...
Campo, M.S.
core  

Endoglin Is Essential for the Maintenance of Self-Renewal and Chemoresistance in Renal Cancer Stem Cells. [PDF]

open access: yes, 2017
Renal cell carcinoma (RCC) is a deadly malignancy due to its tendency to metastasize and resistance to chemotherapy. Stem-like tumor cells often confer these aggressive behaviors.
Dai, Jin   +10 more
core   +3 more sources

4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea

open access: yesAdvanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa   +4 more
wiley   +1 more source

Characteristics of Stem Cells from Human Neuroblastoma Cell Lines and in Tumors

open access: yesNeoplasia: An International Journal for Oncology Research, 2004
Cellular heterogeneity is a hallmark of human neuroblastoma tumors and cell lines. Within a single neuroblastoma are cells from distinct neural crest lineages whose relative abundance is significant for prognosis.
Jeanette D. Walton   +7 more
doaj   +1 more source

The role of Micro-RNAs in Hepatocellular Carcinoma: From Molecular Biology to Treatment [PDF]

open access: yes, 2014
Hepatocellular carcinoma (HCC) is the fifth most common cancer worldwide and the third leading cause of cancer deaths. microRNAs (miRNAs) are evolutionary conserved small non-coding RNA that negatively regulate gene expression and protein translation ...
Bianconi Maristella   +7 more
core   +1 more source

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