Evidence map›Paper›PMID 26873821›Full record

ReviewGlycoconjugate journal2016

Mass spectrometry of transferrin and apolipoprotein C-III for diagnosis and screening of congenital disorder of glycosylation.

Yoshinao Wada

Abstract readReview
PubMed Publisher
In one paragraph

Review in Glycoconjugate journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. What is new in CDG?Journal of inherited metabolic disease · 2017
    Review
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

1 author.

Yoshinao WadaOsaka Medical Center and Research Institute for Maternal and Child Health, Osaka, Japan. waday@mch.pref.osaka.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Congenital disorder of glycosylation (CDG), formerly representing a group of diseases due to defects in the biosynthetic pathway of protein N-glycosylation, currently covers a wide range of disorders affecting glycoconjugates. Since its first application to serum transferrin from a CDG patient with phosphomannomutase-2 deficiency in 1992, mass spectrometry (MS) has been playing a key role in identification and characterization of glycosylation defects affecting glycoproteins. MS of native transferrin detects a lack of glycans characteristic to the classical CDG-I type of molecular abnormality. Electrospray ionization MS of native transferrin, especially, allows glycoforms to be analyzed precisely but requires basic knowledge regarding deconvolution of multiply-charged ions which may generate ghost signals upon transformation into a singly-charged form. MS of glycopeptides from tryptic digestion of transferrin delineates site-specific glycoforms and reveals a delicate balance of donor/acceptor substrates or the conformational effect of nascent proteins in cells. Matrix-assisted laser desorption ionization MS of apolipoprotein C-III is a simple method of elucidating the profiles of mucin-type core 1 O-glycans including site occupancy and glycoforms. In this technological review, the principle and pitfalls of MS for CDG are discussed and mass spectra of various types of CDG are presented.

Indexed as

Apolipoprotein C-IIICongenital Disorders of GlycosylationHumansMass SpectrometryMolecular Diagnostic TechniquesTransferrinApolipoprotein C-IIITransferrinApolipoprotein C3Congenital disorder of glycosylationMass spectrometryTransferrin

Identifiers

What OpenQuestion holds

Textmetadata
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.