Evidence map›Paper›PMID 30572707›Full record

ArticleAnalytical chemistry2019

High-Throughput Automated Micro-permethylation for Glycan Structure Analysis.

Asif Shajahan, Nitin Supekar, Christian Heiss, Parastoo Azadi

Abstract read
In one paragraph

Article in Analytical chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

16 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Toward Automatic Inference of Glycan Linkages Using MSJournal of the American Society for Mass Spectrometry · 2023
    Article
  8. Article
  9. Article
  10. LC-MS/MS Isomeric Profiling ofBiomolecules · 2022
    Article
  11. High sensitivity glycomics in biomedicine.Mass spectrometry reviews · 2022
    Review
  12. Article
  13. Article
  14. Automation of Immunoglobulin Glycosylation Analysis.Experientia supplementum (2012) · 2021
    Review
  15. Article
  16. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Asif ShajahanComplex Carbohydrate Research Center , The University of Georgia , Athens , Georgia 30602 , United States.ORCID 0000-0002-4804-1130
Nitin SupekarComplex Carbohydrate Research Center , The University of Georgia , Athens , Georgia 30602 , United States.
Christian HeissComplex Carbohydrate Research Center , The University of Georgia , Athens , Georgia 30602 , United States.ORCID 0000-0003-1118-8953
Parastoo AzadiComplex Carbohydrate Research Center , The University of Georgia , Athens , Georgia 30602 , United States.

Funding

Orbitrap Fusion Tribrid Mass SpectrometerS10OD018530 · OD · UNIVERSITY OF GEORGIA · PI AZADI, PARASTOO · 2014 to 2014
$750k
Glycan linkage and sequence plus determination of site of glycosylation by permethylation of glycopeptides and MSn analysis in a one pot experimentR21GM122633 · NIGMS · UNIVERSITY OF GEORGIA · PI AZADI, PARASTOO · 2016 to 2017
$582k
NIGMS NIH HHS R21 GM122633NIH HHS S10 OD018530
6 · The paper itself

Abstract

Permethylation is an essential technique for the detailed structural characterization of glycans by mass spectrometry. However, it requires specialized skills and equipment and is labor-intensive. While this limits glycan analysis to a handful of experts, the increasing awareness of the tremendous importance of glycans in physiological processes of health and disease has drastically raised the demand for detailed structural characterization of glycans. We have developed a simple microplate permethylation method that relies upon solid phase extraction using C18 tips to purify the permethylated glycans. The procedure is easy to perform, making it accessible to nonexperts, and fast, promising to accelerate glycan research. A 96-well plate of released glycan samples can be permethylated in less than an hour. The procedure can be carried out without discontinuous steps in an automatic pipet and integrated seamlessly with glycan release and mass spectrometry.

Indexed as

MethylationMolecular StructurePolysaccharidesSolid Phase ExtractionSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationPolysaccharides

Identifiers

PMID30572707
PMCPMC6980378

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.