Results 71 to 80 of about 36,633 (265)

Distribution of glycosphingolipids in the serum lipoproteins of normal human subjects and patients with hypo- and hyperlipidemias

open access: yesJournal of Lipid Research, 1976
Five glycosphingolipids (GSL), glucosylceramide, lactosylceramide, trihexosylceramide, globoside, and hematoside (GM3) were studied in serum from normal human subjects and patients with dyslipoproteinemia and found to be exclusively associated with the ...
G Dawson, A W Kruski, A M Scanu
doaj   +1 more source

ETEC colonisation factors disrupt the antigen presenting capacity of porcine intestinal dendritic cells [PDF]

open access: yes, 2012
Enterotoxigenic E. coli (ETEC) are not only a major cause of diarrhoea in travellers to and children in developing countries, but also cause neonatal and postweaning diarrhoea in piglets, leading to a reduced feed conversion and a higher mortality rate ...
Baert, Kim, Devriendt, Bert, Luo, Yu
core  

Quantifying Protein–Glycan Interactions Using Native Mass Spectrometry

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT Interactions between glycan‐binding proteins (GBPs) and carbohydrates (glycans) are essential to many biological processes relevant to human health and disease. For most GBPs, however, their glycan interactome—the repertoire of glycans recognized and their specificities—is poorly defined.
Duong T. Bui   +4 more
wiley   +1 more source

Glycosylphosphatidylinositol anchors regulate glycosphingolipid levels [PDF]

open access: yesJournal of Lipid Research, 2012
Glycosylphosphatidylinositol (GPI) anchor biosynthesis takes place in the endoplasmic reticulum (ER). After protein attachment, the GPI anchor is transported to the Golgi where it undergoes fatty acid remodeling. The ER exit of GPI-anchored proteins is controlled by glycan remodeling and p24 complexes act as cargo receptors for GPI anchor sorting into ...
Loizides-Mangold, Ursula   +4 more
openaire   +5 more sources

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song   +3 more
wiley   +1 more source

Sphingolipids as Potential Therapeutic Targets against Enveloped Human RNA Viruses

open access: yesViruses, 2019
Several notable human diseases are caused by enveloped RNA viruses: Influenza, AIDS, hepatitis C, dengue hemorrhagic fever, microcephaly, and Guillain−Barré Syndrome.
Eric J. Yager, Kouacou V. Konan
doaj   +1 more source

Ileocecal appendix involvement in fabry disease mimicking an acute abdomen [PDF]

open access: yes, 2014
Anderson-Fabry disease (AFD) is a rare, X-linked, lysosomal storage disorder due to a deficiency of alphagalactosidase A. The direct consequence is a lipid storage with the accumulation of glycosphingolipids throughout the body.
Cristi E   +5 more
core   +1 more source

Investigations on Aberrant Glycosylation of Glycosphingolipids in Colorectal Cancer Tissues Using Liquid Chromatography and Matrix-Assisted Laser Desorption Time-of-Flight Mass Spectrometry (MALDI-TOF-MS)

open access: yesMolecular & Cellular Proteomics, 2013
Cancer is a leading cause of death and alterations of glycosylation are characteristic features of malignant cells. Colorectal cancer is one of the most common cancers and its exact causes and biology are not yet well understood.
S. Holst   +10 more
semanticscholar   +1 more source

Uncovering the Complexity of Synucleinopathies: An Ongoing Tale Between Proteins and Lipids

open access: yesMovement Disorders, EarlyView.
Abstract Neurodegenerative diseases are pathological states characterized by progressive alterations in brain homeostasis during aging. Synucleinopathies, including Parkinson's disease and dementia with Lewy bodies, are defined neuropathologically by the accumulation of inclusions known as Lewy bodies and Lewy neurites.
Manuel Flores‐León, Tiago F. Outeiro
wiley   +1 more source

Preclinical efficacy and safety of adeno-associated virus 5 alpha-galactosidase: A gene therapy for Fabry disease

open access: yesMolecular Therapy: Methods & Clinical Development
We developed a novel adeno-associated virus 5 gene therapy (AAV5-GLA) expressing human alpha-galactosidase A (GLA) under the control of a novel, small and strong, liver-restricted promoter.
Jolanda M.P. Liefhebber   +12 more
doaj   +1 more source

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