Evidence map›Paper›PMID 22548468›Full record

ArticleAnalytical chemistry2012

Direct measurement of glyconanoparticles and lectin interactions by isothermal titration calorimetry.

Xin Wang, Elena Matei, Angela M Gronenborn, Olof Ramström, Mingdi Yan

Abstract readLetter
In one paragraph

Article in Analytical chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing 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

18 citing papers in PubMed.

  1. Article
  2. From structure to function - Ligand recognition by myeloid C-type lectin receptors.Computational and structural biotechnology journal · 2022
    Review
  3. Quantification of binding affinity of glyconanomaterials with lectins.Chemical communications (Cambridge, England) · 2020
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Glyconanomaterials for biosensing applications.Biosensors & bioelectronics · 2016
    Review
  9. Article
  10. Article
  11. Glyconanomaterials for Combating Bacterial Infections.Chemistry (Weinheim an der Bergstrasse, Germany) · 2015
    Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. 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

5 authors.

Xin Wang
Elena Matei
Angela M Gronenborn
Olof Ramström
Mingdi Yan

Funding

Structures, carbohydrate binding and anti-viral activity of CVNH and OAAH familyR01GM080642 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI GRONENBORN, ANGELA M. · 2007 to 2015
$2.7M
Photogenerated Carbohydrate MicroarraysR01GM080295 · NIGMS · UNIVERSITY OF MASSACHUSETTS LOWELL · PI YAN, MINGDI · 2008 to 2012
$2.0M
Surface Chemistry for Immobilization of Ultrathin FilmsR15GM066279 · NIGMS · PORTLAND STATE UNIVERSITY · PI YAN, MINGDI · 2005 to 2008
$410k
NIGMS NIH HHS 2R15GM066279NIGMS NIH HHS R01 GM080295NIGMS NIH HHS R01GM080295NIGMS NIH HHS R01 GM080642NIGMS NIH HHS R01GM080642NIGMS NIH HHS R15 GM066279
6 · The paper itself

Abstract

Glyconanomaterials have shown high potential in applications including bioanalysis and nanomedicine. Here, a quantitative analytical technique, based on isothermal titration calorimetry, was developed to characterize the interactions between glyconanoparticles and lectins. By titrating lectins into the glyconanoparticle solution, the apparent dissociation constant, thermodynamic parameters, and the number of binding sites were derived simultaneously. For the glyconanoparticles-lectin binding pairs investigated, a 3-5 order of magnitude affinity enhancement over the free ligand-lectin interactions was observed which can be attributed to the multivalent ligand presentation on the nanoparticles. The impact of ligand density was also studied, and results showed that the affinity increased with the number of glycans on the nanoparticle.

Indexed as

CalorimetryBinding SitesGalactoseGoldLectinsMannoseMetal NanoparticlesNanomedicineNanoparticlesProtein BindingThermodynamicsGalactoseGoldLectinsMannose

Identifiers

PMID22548468
PMCPMC3526666

What OpenQuestion holds

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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.