Results 41 to 50 of about 364,516 (295)

Neurodegeneration: Potential Causes, Prevention, and Future Treatment Options [PDF]

open access: yes, 2011
Here I advance a hypothesis that neurodegeneration is a natural process associated with aging due to the loss of genetic redundancy following a mathematical model R(t) = R0(1-αe(βC+γI+δEt)t), where the calorie intake (C) and ...
Zhongtao Zhang
core   +2 more sources

Glucose availability and sensitivity to anoxia of isolated rat peripheral nerve [PDF]

open access: yes, 1991
The contrast between resistance to ischemia and ischemic lesions in peripheral nerves of diabetic patients was explored by in vitro experiments. Isolated and desheathed rat peroneal nerves were incubated in the following solutions with different glucose ...
DYCK P. J.   +11 more
core   +1 more source

Quantitative determinants of aerobic glycolysis identify flux through the enzyme GAPDH as a limiting step

open access: yeseLife, 2014
Aerobic glycolysis or the Warburg Effect (WE) is characterized by the increased metabolism of glucose to lactate. It remains unknown what quantitative changes to the activity of metabolism are necessary and sufficient for this phenotype.
Alexander A Shestov   +10 more
doaj   +1 more source

C/EBPβ-LIP mediated activation of the malate-aspartate shuttle sensitizes cells to glycolysis inhibition

open access: yesMolecular Metabolism, 2023
Objective: Cancer cells use glycolysis for generation of metabolic intermediates and ATP needed for cell growth and proliferation. The transcription factor C/EBPβ-LIP stimulates glycolysis and mitochondrial respiration in cancer cells.
Tobias Ackermann   +8 more
doaj   +1 more source

Ambient but not local lactate underlies neuronal tolerance to prolonged glucose deprivation [PDF]

open access: yes, 2018
Neurons require a nearly constant supply of ATP. Glucose is the predominant source of brain ATP, but the direct effects of prolonged glucose deprivation on neuronal viability and function remain unclear.
Mennerick, Steven   +3 more
core   +3 more sources

Comprehensive analysis of aerobic glycolysis-related genes for prognosis, immune features and drug treatment strategy in prostate cancer

open access: yesFrontiers in Oncology, 2022
BackgroundThe dysregulated expression of aerobic glycolysis-related genes is closely related to prostate cancer progression and metastasis. However, reliable prognostic signatures based on aerobic glycolysis have not been well established.MethodsWe ...
Wei He, Xiang He, Enhui Li
doaj   +1 more source

The silicon trypanosome [PDF]

open access: yes, 2010
African trypanosomes have emerged as promising unicellular model organisms for the next generation of systems biology. They offer unique advantages, due to their relative simplicity, the availability of all standard genomics techniques and a long history
BARBARA M. BAKKER   +10 more
core   +4 more sources

Hepatocellular carcinoma: Review of disease and tumor biomarkers. [PDF]

open access: yes, 2016
© The Author(s) 2016.Hepatocellular carcinoma (HCC) is a common malignancy and now the second commonest global cause of cancer death. HCC tumorigenesis is relatively silent and patients experience late symptomatic presentation. As the option for curative
Cox, IJ   +8 more
core   +1 more source

Coxsackievirus B3 infection induces glycolysis to facilitate viral replication

open access: yesFrontiers in Microbiology, 2022
Coxsackievirus B3 (CVB3) is a leading cause of viral myocarditis, but no effective treatment strategy against CVB3 is available. Viruses lack an inherent metabolic system and thus depend on host cellular metabolism for their benefit.
Yujie Qian   +9 more
doaj   +1 more source

Systems biology analysis of drivers underlying hallmarks of cancer cell metabolism. [PDF]

open access: yes, 2017
Malignant transformation is often accompanied by significant metabolic changes. To identify drivers underlying these changes, we calculated metabolic flux states for the NCI60 cell line collection and correlated the variance between metabolic states of ...
Bordbar, Aarash   +5 more
core   +1 more source

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