Results 41 to 50 of about 4,824 (200)

Fecal Metaproteomics Reveals Reduced Gut Inflammation and Changed Microbial Metabolism Following Lifestyle-Induced Weight Loss

open access: yesBiomolecules, 2021
Gut microbiota-mediated inflammation promotes obesity-associated low-grade inflammation, which represents a hallmark of metabolic syndrome. To investigate if lifestyle-induced weight loss (WL) may modulate the gut microbiome composition and its ...
Ronald Biemann   +10 more
doaj   +1 more source

Microbiota-directed biotherapeutics: considerations for quality and functional assessment

open access: yesGut Microbes, 2023
Mounting evidence points to causative or correlative roles of gut microbiome in the development of a myriad of diseases ranging from gastrointestinal diseases, metabolic diseases to neurological disorders and cancers. Consequently, efforts have been made
Emily Ef Fekete, Daniel Figeys, Xu Zhang
doaj   +1 more source

Human gut microbiome and metabolite dynamics under simulated microgravity

open access: yesGut Microbes, 2023
The Artificial Gravity Bed Rest – European Space Agency (AGBRESA) study was the first joint bed rest study by ESA, DLR, and NASA that examined the effect of simulated weightlessness on the human body and assessed the potential benefits of artificial ...
Ana Ramos-Nascimento   +17 more
doaj   +1 more source

Unipept Desktop : a faster, more powerful metaproteomics results analysis tool

open access: yes, 2021
Metaproteomics has become an important research tool to study microbial systems, which has resulted in increased metaproteomics data generation. However, efficient tools for processing the acquired data have lagged behind.
Lennart Martens   +9 more
core   +1 more source

Biodiversity analysis of metaproteomics samples with Unipept: a comprehensive tutorial

open access: yes, 2023
Metaproteomics has become a crucial omics technology for studying microbiomes. In this area, the Unipept ecosystem, accessible at https://unipept.ugent.be, has emerged as an invaluable resource for analyzing metaproteomic data.
Bossche, Tim Van Den   +5 more
core   +2 more sources

Who is out there? What are they doing? Application of metagenomics and metaproteomics to reveal soil functioning

open access: yesItalian Journal of Mycology, 2017
In order to link microbial community composition to ecological processes happening in the brûlé, a metaproteomics analysis was applied to a brûlé previously characterized by metagenomics.
Antonietta Mello, Elisa Zampieri
doaj   +1 more source

Metaproteomic Insights Into the Microbial Community in Pozol [PDF]

open access: yesFrontiers in Nutrition, 2021
Pozol is an acidic, refreshing, and non-alcoholic traditional Mayan beverage made with nixtamalized corn dough that is fermented spontaneously. The extensive analysis of the microbiology, biochemistry and metaproteomics of pozol allowed the construction of a comprehensive image of the fermentation system.
Jocelin Rizo   +7 more
openaire   +3 more sources

Metaproteomics reveals functional partitioning and vegetational variation among permafrost-affected Arctic soil bacterial communities

open access: yesmSystems, 2023
Microbial activity in Arctic soils controls the cycling of significant stores of organic carbon and nutrients. We studied in situ processes in Alaskan soils using original metaproteomic methods in order to relate important heterotrophic functions to ...
Samuel E. Miller   +2 more
doaj   +1 more source

Metaproteomics for analysis of microbial function in the environment

open access: yes, 2007
This report briefly describes the use of proteomic analyses to examine protein expression directly from environmental samples (termed metaproteomics).
Bond, Phillip   +2 more
core   +1 more source

Reprint of “Which metaproteome? The impact of protein extraction bias on metaproteomic analyses”

open access: yesMolecular and Cellular Probes, 2014
Culture-independent techniques such as LC-MS/MS-based metaproteomic analyses are being increasingly utilized for the study of microbial composition and function in complex environmental samples. Although several studies have documented the many challenges and sources of bias that must be considered in these types of analyses, none have systematically ...
Dagmar Hajkova, Leary   +4 more
openaire   +2 more sources

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