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A Protocol for the Automatic Construction of Highly Curated Genome-Scale Models of Human Metabolism [PDF]

open access: yesBioengineering, 2023
Genome-scale metabolic models (GEMs) have emerged as a tool to understand human metabolism from a holistic perspective with high relevance in the study of many diseases and in the metabolic engineering of human cell lines.
Igor Marin de Mas   +4 more
doaj   +2 more sources

The Large Scale Structure of Human Metabolism Reveals Resilience via Extensive Signaling Crosstalk [PDF]

open access: yesFrontiers in Physiology, 2020
Metabolism is loosely defined as the set of physical and chemical interactions associated with the processes responsible for sustaining life. Two evident features arise whenever one looks at metabolism: first, metabolism is conformed as a very complex ...
Laura Gómez-Romero   +3 more
doaj   +2 more sources

SULFUR CONTAINING MINERAL WATER AS A DIETARY FACTOR CHALLENGING THE PHASE II DETOXIFICATION ENZYMES IN HUMAN INTESTINAL CELLS [PDF]

open access: yesJournal of IMAB, 2022
Introduction: According to the scientific literature, sulfur contained in various foods and medicines is almost completely absorbed in the gastrointestinal tract.
Todorka Sokrateva   +5 more
doaj   +1 more source

Doxycycline alters metabolism and proliferation of human cell lines. [PDF]

open access: yes, 2013
The tetracycline antibiotics are widely used in biomedical research as mediators of inducible gene expression systems. Despite many known effects of tetracyclines on mammalian cells-including inhibition of the mitochondrial ribosome-there have been few ...
Ahler, Ethan   +7 more
core   +11 more sources

GSK3 inhibitor ameliorates steatosis through the modulation of mitochondrial dysfunction in hepatocytes of obese patients

open access: yesiScience, 2021
Summary: Obesity is an important risk factor and a potential treatment target for hepatic steatosis. The maladaptation of hepatic mitochondrial flexibility plays a key role in the hepatic steatosis.
Yaqiong Li   +9 more
doaj   +1 more source

Human metabolic atlas: an online resource for human metabolism [PDF]

open access: yesDatabase, 2015
Human tissue-specific genome-scale metabolic models (GEMs) provide comprehensive understanding of human metabolism, which is of great value to the biomedical research community. To make this kind of data easily accessible to the public, we have designed and deployed the human metabolic atlas (HMA) website (http://www.metabolicatlas.org).
Pornputtapong, Natapol   +2 more
openaire   +2 more sources

Link between glucose metabolism and epithelial-to-mesenchymal transition drives triple-negative breast cancer migratory heterogeneity

open access: yesiScience, 2022
Summary: Intracellular and environmental cues result in heterogeneous cancer cell populations with different metabolic and migratory behaviors. Although glucose metabolism and epithelial-to-mesenchymal transition have previously been linked, we aim to ...
Samantha C. Schwager   +8 more
doaj   +1 more source

Metabolic Imaging in Humans [PDF]

open access: yesTopics in Magnetic Resonance Imaging, 2016
Metabolic imaging enhances understanding of disease metabolisms and holds great potential as a measurement tool for evaluating disease prognosis and treatment effectiveness. Advancement of techniques, such as magnetic resonance spectroscopy, positron emission tomography, and mass spectrometry, allows for improved accuracy for quantification of ...
Taylor L, Fuss, Leo L, Cheng
openaire   +2 more sources

Programmed PPAR-α downregulation induces inflammaging by suppressing fatty acid catabolism in monocytes

open access: yesiScience, 2021
Summary: Inflammaging is associated with an increased risk of chronic disease. Monocytes are the principal immune cells for the production of inflammatory cytokines and contribute to inflammaging in the elderly.
Ming Wang   +12 more
doaj   +1 more source

Manganese metabolism in humans [PDF]

open access: yesFrontiers in Bioscience, 2018
Manganese (Mn) is an essential nutrient for intracellular activities; it functions as a cofactor for a variety of enzymes, including arginase, glutamine synthetase (GS), pyruvate carboxylase and Mn superoxide dismutase (Mn-SOD). Through these metalloproteins, Mn plays critically important roles in development, digestion, reproduction, antioxidant ...
Chen, Pan   +2 more
openaire   +2 more sources

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