Results 81 to 90 of about 26,625 (243)

A simple integrated system for rapid analysis of sialic-acid-containing N-glycopeptides from human serum

open access: yes, 2013
Terminal sialylation is very important in cancer biology and has been extensively investigated for the discovery of potential clinical biomarkers of cancers.
Wang, Fangjun   +9 more
core   +1 more source

The N‐Glycome to Differentiate Mesenchymal Stem Cells Upon Chondrogenic Differentiation, Dedifferentiation, and Senescence

open access: yesPROTEOMICS, EarlyView.
ABSTRACT Mesenchymal stem cells (MSCs) are adult stem cells able to self‐renewal or differentiation into different cell types, including chondrocytes. N‐Glycans are post‐translational modifications of glycoproteins that contribute to vital cell functions.
Houda Montacir   +4 more
wiley   +1 more source

Resistance of enterococci to glycopeptides [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1990
The purpose of this paper is to review the genetics and mechanisms of glycopeptide resistance in enterococci.
openaire   +2 more sources

Selective enrichment of glycopeptides/phosphopeptides using porous titania microspheres

open access: yes, 2010
Titanium dioxide (TiO(2)) microspheres synthesized by sol-gel method showed high affinity to glycopeptides and were successfully used for simultaneous enrichment of glycopeptides and ...
Xue, Xingya   +7 more
core   +1 more source

Cryogenic Infrared Spectroscopy Unmasks Gas‐Phase Charge Migration in Mucin‐Type O‐Glycans

open access: yesSmall, EarlyView.
Protons in a sugar rush: O‐glycans are vital biomolecules, challenging to analyze due to isomeric forms. Using ion mobility spectrometry, cryogenic IR spectroscopy, and ab initio calculations, isomeric O‐glycan cores can be distinguished. At cryogenic temperatures, multiple deprotomers were identified, which interconvert at ambient conditions via rapid
Marc Safferthal   +9 more
wiley   +1 more source

Serum Biomarker Discovery by Quantification of Glycoproteins with Dimethyl Labeling of Non-glycopeptides

open access: yes, 2010
A robust, reproducible and high-throughput method was developed for the quantitative analysis of concentration changes of glycoproteins in human serum.
叶明亮, 邹汉法, 陈锐
core  

AChE1 glycopeptides detected by LC-MS.

open access: yes, 2015
n.d. = not determinedAChE1 glycopeptides detected by LC-MS.
Fredrik Ekström (194350)   +5 more
core   +1 more source

Snake Gut Microbiota as a Source of Anti‐Inflammatory Probiotics: Isolation and Functional Characterization of Two Novel Strains

open access: yesIntegrative Zoology, EarlyView.
This study assessed the probiotic potential of intestinal microbiomes from five snake species using metagenomics and in vitro isolation, identifying two promising strains (Lactobacillus johnsonii DA0116 and Limosilactobacillus reuteri DA0218) through comprehensive screening.
Xuena Kang   +11 more
wiley   +1 more source

Determinants of Immunoglobulin‐G N‐Glycan Patterns in the Aging General Population

open access: yesAllergy, EarlyView.
The effect of demographic and lifestyle factors on IgG N‐glycosylation, which determines IgG's inflammatory response, remains poorly characterized. Aging, higher BMI, female sex, smoking, and heavy alcohol consumption are determinants of IgG N‐glycome patterns, which are indicative of inflammation. Women exhibit a distinct change in IgG N‐glycosylation
Samantha Leonard   +10 more
wiley   +1 more source

Transcriptomic and proteomic signatures underlying nymphal adaptation and foam production in the forage pest Mahanarva spectabilis

open access: yesInsect Molecular Biology, EarlyView.
RNA‐seq and Batelli gland proteomics of fifth‐instar Mahanarva spectabilis nymphs reveal transcripts and proteins associated with xylem feeding, foam production and environmental interaction. Functional annotation identified genes involved in osmoregulation, detoxification, chemosensation and stress responses, while proteomic analysis confirmed ...
Monique da Silva Bonjour   +8 more
wiley   +1 more source

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