Results 91 to 100 of about 349,615 (316)

Glioblastoma, Cancer Stem Cells and Hypoxia

open access: yesBrain Pathology, 2010
AbstractGlioblastoma (GBM) prognosis remains dismal, with most patients succumbing to disease within 1 or 2 years of diagnosis. Recent studies have suggested that many solid tumors, including GBM, are maintained by a subset of cells termed cancer stem cells (CSCs). It has been shown that these cells are inherently radio‐ and chemotherapy resistant, and
openaire   +4 more sources

The role of hypoxia in the maintenance of hematopoietic stem cells [PDF]

open access: bronze, 1993
MG Cipolleschi   +2 more
openalex   +3 more sources

MicroRNA-133b Alleviates Hypoxia Injury by Direct Targeting on NOD-Like Receptor Protein 3 in Rat H9c2 Cardiomyocyte

open access: yesCardiology Research and Practice, 2019
Objective. MiR-133b was dysregulated in myocardial infarction. However, the role and mechanism of miR-133b in myocardial infarction remains unclear.
Yongmei Zhou, Hui Huang, Xiaolin Hou
doaj   +1 more source

CoCl2-Mimicked Endothelial Cell Hypoxia Induces Nucleotide Depletion and Functional Impairment That Is Reversed by Nucleotide Precursors. [PDF]

open access: yesBiomedicines, 2022
Kutryb-Zajac B   +6 more
europepmc   +1 more source

Improved oxygen release: an adaptation of mature red cells to hypoxia [PDF]

open access: bronze, 1968
Miles J. Edwards   +3 more
openalex   +1 more source

Earthing effects on mitochondrial function: ATP production and ROS generation

open access: yesFEBS Open Bio, EarlyView.
In contrast to sham and naive controls, grounded mitochondria not only exhibit significantly enhanced energy production but also demonstrate a remarkable reduction in membrane potential and oxidative stress. This suggests a profound improvement in mitochondrial health, presenting a promising avenue for therapeutic interventions.
Cecilia Giulivi, Richard Kotz
wiley   +1 more source

Hypoxia as a barrier to immunotherapy in pancreatic adenocarcinoma

open access: yesClinical and Translational Medicine, 2019
Pancreatic ductal adenocarcinoma (PDA) is a lethal disease with limited response to cytotoxic chemoradiotherapy, as well as newer immunotherapies. The PDA tumor microenvironment contains infiltrating immune cells including cytotoxic T cells; however ...
S. K. Daniel   +3 more
doaj   +1 more source

Ro 31‐8220 suppresses bladder cancer progression via enhancing autophagy in vitro and in vivo

open access: yesFEBS Open Bio, EarlyView.
The pan‐protein kinase C inhibitor Ro‐31‐8220 demonstrates potent anti‐bladder cancer effects both in vitro and in vivo by suppressing migration/invasion, inducing apoptosis and crucially activating autophagy, where blocking autophagy with chloroquine reduces its cell‐killing efficacy, suggesting its promise as a novel therapeutic candidate requiring ...
Shengjun Fu   +12 more
wiley   +1 more source

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