Results 121 to 130 of about 785,757 (422)
Energy Demand and Metabolite Partitioning in Spatially Lumped and Distributed Models of Neuron-Astrocyte Complex [PDF]
arXiv, 2014 The degrees of freedom of multi-compartment mathematical models for energy metabolism of a neuron-astrocyte complex may offer a key to understand the different ways in which the energetic needs of the brain are met. In this paper we address the problem within a steady state framework and we use the techniques of linear algebra to identify the degrees ...
arxiv
Electron transport phosphorylation in rumen butyrivibrios: unprecedented ATP yield for glucose fermentation to butyrate. [PDF]
, 2015 From a genomic analysis of rumen butyrivibrios (Butyrivibrio and Pseudobutyrivibrio sp.), we have re-evaluated the contribution of electron transport phosphorylation (ETP) to ATP formation in this group.
Firkins, Jeffrey L, Hackmann, Timothy J
core +2 more sources
Scientific Reports, 2016 Pyrroloquinoline quinone (PQQ), a redox-active o-quinone, is an important nutrient involved in numerous physiological and biochemical processes in mammals.
M. Akagawa +5 more
semanticscholar +1 more source
H2O2‐Generating Advanced Nanomaterials for Cancer Treatment
Advanced Functional Materials, EarlyView.H2O2‐generating nanoplatforms can exploit tumor redox imbalance for O2 and toxic reactive oxygen species generation, leading to hypoxia reversal, and apoptosis of cancer cells, respectively. This review highlights the mechanisms of these nanoplatforms, including exogenous H₂O₂ delivery, endogenous amplification, and metal peroxides, which leads to ...
Kiyan Musaie +8 more
wiley +1 more source
Middle East Journal of Cancer, 2018 Background: This study evaluates the predictive significance of salivary amylase, glutathione, lipid peroxides, and lactate dehydrogenase in the treatment of head and neck cancer patients who undergo curative radiotherapy/chemoradiotherapy.
Dipika Jayachander +8 more
doaj
Saikosaponins with similar structures but different mechanisms lead to combined hepatotoxicity [PDF]
arXiv, 2018 Radix Bupleuri is a hepatoprotective traditional Chinese medicine (TCM) used for thousands of years in clinical, which was reported to be linked with liver damage. Previous studies have revealed that saikosaponins are the major types of components that contribute to the hepatotoxicity of Radix Bupleuri. However the underlying molecular mechanism is far
arxiv
Bonded Cumomer Analysis of Human Melanoma Metabolism Monitored by 13C NMR Spectroscopy of Perfused Tumor Cells. [PDF]
, 2015 A network model for the determination of tumor metabolic fluxes from (13)C NMR kinetic isotopomer data has been developed and validated with perfused human DB-1 melanoma cells carrying the BRAF V600E mutation, which promotes oxidative metabolism.
Blair, Ian A +9 more
core +2 more sources
Lactate Dehydrogenase-elevating Virus
Journal of General Virology, 1985 Introduction. Lactate dehydrogenase-elevating virus (LDV) was discovered 25 years ago by Dr Vernon Riley † and his colleagues during their work on plasma enzyme levels in tumour-bearing mice (Riley et al., 1960). They found that transplantable tumours of many types caused a five- to ten-fold increase in plasma lactate dehydrogenase (LDH) activity ...
B. W. J. Mahy, K. E. K. Rowson
openaire +3 more sources
The prognostic value of lactate dehydrogenase levels in colorectal cancer: a meta-analysis
BMC Cancer, 2016 The prognostic value of lactate dehydrogenase levels in the prognosis of colorectal cancer patients has been assessed for years, although the results remain controversial and heterogeneous. Thus, we comprehensively reviewed the evidence from studies that
Guanghua Li +5 more
semanticscholar +1 more source
Advanced Healthcare Materials, EarlyView.Nanobubbles functionalized with indocyanine green and ischemic myocardium‐targeting peptide effectively target cardiomyocytes and enable the multimodal (fluorescence, ultrasonic, and photoacoustic) imaging of ischemic myocardium in mice with coronary microvascular dysfunction (CMD).
Bo Yu +8 more
wiley +1 more source