Evidence map›Paper›PMID 37310804›Full record

ArticleJournal of the American Chemical Society2023

Total Synthesis and Structural Studies of Zwitterionic

Zhen Wang, Ana Poveda, Qingju Zhang, Luca Unione, Herman S Overkleeft, Gijsbert A van der Marel, Jiménez-Barbero Jesús, Jeroen D C Codée

Open access · hybridAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
2.4field-weighted citation impact, top 12% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Stepwise Assembly of theBiochemistry · 2026
    Article
  2. Review
  3. Article
  4. Article
  5. Controlling Glycan Folding with Ionic Functional Groups.Journal of the American Chemical Society · 2025
    Article
  6. Article
  7. Review
  8. Article
  9. Dissecting the Conformational Stability of a Glycan Hairpin.Journal of the American Chemical Society · 2024
    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

8 authors at 3 institutions in 3 countries.

Zhen WangLeiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands.
Ana PovedaCIC bioGUNE, Basque Research & Technology Alliance (BRTA), Bizkaia Technology Park, Building 800, 48162 Derio, Bizkaia, Spain.ORCID 0000-0001-5060-2307
Qingju ZhangLeiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands.ORCID 0000-0002-6225-4183
Luca UnioneCIC bioGUNE, Basque Research & Technology Alliance (BRTA), Bizkaia Technology Park, Building 800, 48162 Derio, Bizkaia, Spain.
Herman S OverkleeftLeiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands.
Gijsbert A van der MarelLeiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands.
Jiménez-Barbero JesúsCIC bioGUNE, Basque Research & Technology Alliance (BRTA), Bizkaia Technology Park, Building 800, 48162 Derio, Bizkaia, Spain.ORCID 0000-0001-5421-8513
Jeroen D C CodéeLeiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands.ORCID 0000-0003-3531-2138
Leiden University · NLIkerbasque · ESCIC bioGUNE · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Zwitterionic polysaccharides (ZPSs) are exceptional carbohydrates, carrying both positively charged amine groups and negatively charged carboxylates, that can be loaded onto MHC-II molecules to activate T cells. It remains enigmatic, however, how these polysaccharides bind to these receptors, and to understand the structural features responsible for this "peptide-like" behavior, well-defined ZPS fragments are required in sufficient quantity and quality. We here present the first total synthesis of

Indexed as

Bacteroides fragilisPolysaccharides, BacterialMonosaccharidesOligosaccharidesT-LymphocytesMonosaccharidesOligosaccharidesPolysaccharides, Bacterial

Identifiers

PMID37310804
PMCPMC10311536
OpenAlexW4380577165

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.