Results 41 to 50 of about 297,367 (349)

The metabolomics of human aging: Advances, challenges, and opportunities

open access: yesScience Advances, 2022
As the global population becomes older, understanding the impact of aging on health and disease becomes paramount. Recent advancements in multiomic technology have allowed for the high-throughput molecular characterization of aging at the population ...
D. Panyard, B. Yu, M. Snyder
semanticscholar   +1 more source

Lipidomic Signatures of Changes in Adiposity: A Large Prospective Study of 5849 Adults from the Australian Diabetes, Obesity and Lifestyle Study

open access: yesMetabolites, 2021
Lipid metabolism is tightly linked to adiposity. Comprehensive lipidomic profiling offers new insights into the dysregulation of lipid metabolism in relation to weight gain.
Habtamu B. Beyene   +9 more
doaj   +1 more source

Applications of machine learning in metabolomics: Disease modeling and classification

open access: yesFrontiers in Genetics, 2022
Metabolomics research has recently gained popularity because it enables the study of biological traits at the biochemical level and, as a result, can directly reveal what occurs in a cell or a tissue based on health or disease status, complementing other
A. Galal, Marwa Talal, Ahmed Moustafa
semanticscholar   +1 more source

Sialic acid linkage differentiation of glycopeptides using capillary electrophoresis – electrospray ionization – mass spectrometry

open access: yesScientific Reports, 2017
Sialylation is a glycosylation feature that occurs in different linkages at the non-reducing end of a glycan moiety, the linkage isomers are often differentially associated with various biological processes.
Guinevere S. M. Kammeijer   +7 more
doaj   +1 more source

MetaboAnalyst 6.0: towards a unified platform for metabolomics data processing, analysis and interpretation

open access: yesNucleic Acids Research
We introduce MetaboAnalyst version 6.0 as a unified platform for processing, analyzing, and interpreting data from targeted as well as untargeted metabolomics studies using liquid chromatography - mass spectrometry (LC–MS).
Zhiqiang Pang   +10 more
semanticscholar   +1 more source

Metabolomics in Yeast [PDF]

open access: yesCold Spring Harbor Protocols, 2017
Budding yeast has from the beginning been a major eukaryotic model for the study of metabolic network structure and function. This is attributable to both its genetic and biochemical capacities and its role as a workhorse in food production and biotechnology.
Amy A, Caudy   +2 more
openaire   +2 more sources

Good practices and recommendations for using and benchmarking computational metabolomics metabolite annotation tools

open access: yesMetabolomics, 2022
Untargeted metabolomics approaches based on mass spectrometry obtain comprehensive profiles of complex biological samples. However, on average only 10% of the molecules can be annotated.
Niek F. de Jonge   +6 more
semanticscholar   +1 more source

MetaboAnalystR 4.0: a unified LC-MS workflow for global metabolomics

open access: yesNature Communications
The wide applications of liquid chromatography - mass spectrometry (LC-MS) in untargeted metabolomics demand an easy-to-use, comprehensive computational workflow to support efficient and reproducible data analysis.
Zhiqiang Pang   +6 more
semanticscholar   +1 more source

Metabolomics in oncology

open access: yesCancer Reports, 2023
AbstractBackgroundOncogenic transformation alters intracellular metabolism and contributes to the growth of malignant cells. Metabolomics, or the study of small molecules, can reveal insight about cancer progression that other biomarker studies cannot.
Gurparsad Singh Suri   +3 more
openaire   +3 more sources

Metabolomics in Diabetes and Diabetic Complications: Insights from Epidemiological Studies

open access: yesCells, 2021
The increasing prevalence of diabetes and its complications, such as cardiovascular and kidney disease, remains a huge burden globally. Identification of biomarkers for the screening, diagnosis, and prognosis of diabetes and its complications and better ...
Qiao Jin, R. Ma
semanticscholar   +1 more source

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