Results 31 to 40 of about 24,383 (256)
Microbiology Spectrum, 2014 ABSTRACTLipidomics is a distinct subspecialty of metabolomics concerned with hydrophobic molecules that organize into membranes. Most of the lipid classes present inMycobacterium tuberculosisare found only inActinobacteriaand show extreme structural diversity. This article highlights the conceptual basis and the practical challenges associated with the
Layre, Emilie +3 more
openaire +2 more sources
Animal cell cytokinesis: the role of dynamic changes in the plasma membrane proteome and lipidome [PDF]
, 2016 In animal cells, cytokinesis is characterised by the formation of the mitotic spindle that signals the assembly of an actomyosin ring between the spindle poles.
Gould, Gwyn W.
core +2 more sources
Defining the Baseline and Oxidant Perturbed Lipidomic Profiles of Daphnia magna
Metabolites, 2017 Recent technological advancement has enabled the emergence of lipidomics as an important tool for assessing molecular stress, one which has yet to be assessed fully as an approach in an environmental toxicological context.
Nadine S. Taylor +2 more
doaj +1 more source
Caloric restriction reveals a metabolomic and lipidomic signature in liver of male mice [PDF]
, 2014 Lipid composition, particularly membrane unsaturation, has been proposed as being a lifespan determinant, but it is currently unknown whether caloric restriction (CR), an accepted life-extending intervention, affects cellular lipid profiles.
Jové, Mariona +6 more
core +3 more sources
Frontiers in Microbiology, 2020 Extracellular membrane vesicles (EMVs) are produced by many Gram-positive organisms, but information regarding vesiculogenesis is incomplete. We used single gene deletions to evaluate the impacts on Streptococcus mutans EMV biogenesis of Sortase A (SrtA),
Joyce C. Morales-Aparicio +8 more
doaj +1 more source
Free fatty acids support oligodendrocyte survival in a mouse model of amyotrophic lateral sclerosis
Frontiers in Cellular Neuroscience, 2023 IntroductionAmyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease characterized by the white matter degeneration. Although changes in blood lipids are involved in the pathogenesis of neurological diseases, the pathological role of ...
Takashi Maruyama +6 more
doaj +1 more source
Utility of mass spectrometry for the diagnosis of the unstable coronary plaque. [PDF]
, 2015 Mass spectrometry is a powerful technique that is used to identify unknown compounds, to quantify known materials, and to elucidate the structure and chemical properties of molecules.
Hassan, M, Jacob, SS, Yacoub, MH
core +1 more source
Associations of the plasma lipidome with mortality in the acute respiratory distress syndrome: a longitudinal cohort study [PDF]
, 2018 Background It is unknown if the plasma lipidome is a useful tool for improving our understanding of the acute respiratory distress syndrome (ARDS).
Burant, Charles F +7 more
core +2 more sources
Cells, 2022 Commercial scale production of natural astaxanthin is currently conducted through cultivation of the green alga Haematococcus pluvialis. This study comprehensively investigated the impact of seven different light spectra on the growth, morphology and ...
Kuo Zhao +4 more
doaj +1 more source
Trapped ion mobility spectrometry and PASEF enable in-depth lipidomics from minimal sample amounts
, 2020 A comprehensive characterization of the lipidome from limited starting material remains very challenging. Here we report a high-sensitivity lipidomics workflow based on nanoflow liquid chromatography and trapped ion mobility spectrometry (TIMS).
Barsch, A. +8 more
core +1 more source