Evidence map›Paper›PMID 20853165›Full record

ReviewAnalytical and bioanalytical chemistry2011

Hyphenated techniques for the analysis of heparin and heparan sulfate.

Bo Yang, Kemal Solakyildirim, Yuqing Chang, Robert J Linhardt

Open access · greenAbstract readReview
In one paragraph

Review in Analytical and bioanalytical chemistry, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
2.8field-weighted citation impact, top 10% of its field
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

28 citing papers in PubMed, 64 citations in OpenAlex.

  1. Review
  2. Review
  3. UtilizingAmerican journal of physiology. Cell physiology · 2025
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Review
  11. Analysis of the Glycosaminoglycan Chains of Proteoglycans.The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society · 2021
    Review
  12. Review
  13. Article
  14. Review
  15. Article
  16. Article
  17. Capillary electrophoresis for total glycosaminoglycan analysis.Analytical and bioanalytical chemistry · 2014
    Article
  18. Article
  19. Review
  20. 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 at 1 institution in 1 country.

Bo YangDepartment of Chemistry and Chemical Biology, Center for Biotechnology and Interdisciplinary Studies, Rensselaer Polytechnic Institute, Troy, NY 12180, USA.
Kemal Solakyildirim
Yuqing Chang
Robert J Linhardt
Rensselaer Polytechnic Institute · US

Funding

Development of a Bioengineered Heparin from a Non-Animal SourceR01HL096972 · NHLBI · RENSSELAER POLYTECHNIC INSTITUTE · PI DORDICK, JONATHAN S., LINHARDT, ROBERT J · 2009 to 2013
$3.9M
SEQUENCING THE POLYSACCHARIDE COMPONENT OF PROTEOGLYCANSR01GM038060 · NIGMS · UNIVERSITY OF IOWA · PI LINHARDT, ROBERT J · 1988 to 2012
$2.8M
Characterization of Anticoagulant Heparin and Related PolysaccharidesRC2HL101721 · NHLBI · MASSACHUSETTS INSTITUTE OF TECHNOLOGY · PI LINHARDT, ROBERT J, SASISEKHARAN, RAM · 2009 to 2010
$1.3M
An Artificial Golgi: Controlled GAG Synthesis and ScreeningR01GM090257 · NIGMS · RENSSELAER POLYTECHNIC INSTITUTE · PI DORDICK, JONATHAN S., LINHARDT, ROBERT J · 2009 to 2010
$597k
NHLBI NIH HHS HL096972NHLBI NIH HHS HL101721NHLBI NIH HHS R01 HL096972NHLBI NIH HHS RC2 HL101721NIGMS NIH HHS GM090257NIGMS NIH HHS GM38060NIGMS NIH HHS R01 GM038060NIGMS NIH HHS R01 GM090257
6 · The paper itself

Abstract

The elucidation of the structure of glycosaminoglycan has proven to be challenging for analytical chemists. Molecules of glycosaminoglycan have a high negative charge and are polydisperse and microheterogeneous, thus requiring the application of multiple analytical techniques and methods. Heparin and heparan sulfate are the most structurally complex of the glycosaminoglycans and are widely distributed in nature. They play critical roles in physiological and pathophysiological processes through their interaction with heparin-binding proteins. Moreover, heparin and low-molecular weight heparin are currently used as pharmaceutical drugs to control blood coagulation. In 2008, the health crisis resulting from the contamination of pharmaceutical heparin led to considerable attention regarding their analysis and structural characterization. Modern analytical techniques, including high-performance liquid chromatography, capillary electrophoresis, mass spectrometry, and nuclear magnetic resonance spectroscopy, played critical roles in this effort. A successful combination of separation and spectral techniques will clearly provide a critical advantage in the future analysis of heparin and heparan sulfate. This review focuses on recent efforts to develop hyphenated techniques for the analysis of heparin and heparan sulfate.

Indexed as

AnimalsAnticoagulantsCarbohydrate SequenceChromatography, High Pressure LiquidElectrophoresis, CapillaryHeparan SulfateHeparinHumansMagnetic Resonance SpectroscopyMolecular Sequence DataTandem Mass SpectrometryAnticoagulantsHeparan SulfateHeparin

Identifiers

PMID20853165
PMCPMC3235348
OpenAlexW2063238557

What OpenQuestion holds

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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.