Evidence map›Paper›PMID 40273339›Full record

ArticleJournal of the American Chemical Society2025

Controlling Glycan Folding with Ionic Functional Groups.

Nishu Yadav, Ana Poveda, Yadiel Vázquez Mena, Martin Rosenthal, Yu Ogawa, Jesús Jiménez-Barbero, Martina Delbianco

Abstract read
In one paragraph

Article in Journal of the American Chemical Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

7 authors.

Nishu YadavDepartment of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, 14476 Potsdam, Germany.
Ana PovedaCICbioGUNE, Basque Research and Technology Alliance, 48160 Derio, Spain.ORCID 0000-0001-5060-2307
Yadiel Vázquez MenaDepartment of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, 14476 Potsdam, Germany.
Martin RosenthalFaculty of Chemistry, KU Leuven, Celestijnenlaan 200F, Box 2404, B-3001 Leuven, Belgium.ORCID 0000-0001-6014-6050
Yu OgawaCERMAV, CNRS, Univ. Grenoble Alpes, 38000 Grenoble, France.ORCID 0000-0003-0677-7913
Jesús Jiménez-BarberoCICbioGUNE, Basque Research and Technology Alliance, 48160 Derio, Spain.ORCID 0000-0001-5421-8513
Martina DelbiancoDepartment of Biomolecular Systems, Max Planck Institute of Colloids and Interfaces, Am Mühlenberg 1, 14476 Potsdam, Germany.ORCID 0000-0002-4580-9597

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Glycans are intrinsically flexible molecules that can adopt many conformations. These molecules often carry ionic functional groups that influence glycan's conformational preferences, dynamics, and aggregation tendencies. Inspired by these mechanisms, we have engineered a glycan sequence whose secondary structure can be precisely manipulated by using ionic groups. We strategically incorporated ionic substituents into a glycan sequence adopting a hairpin conformation. Complementary ionic groups stabilized the closed conformers, while ionic repulsions shifted the populations toward the open forms. External stimuli, such as pH variations or enzyme addition, enabled us to dynamically control the hairpin's opening and closing. Additionally, changes in protonation states led to glycan aggregation, suggesting opportunities for the creation of responsive glycan-based materials.

Indexed as

PolysaccharidesCarbohydrate ConformationHydrogen-Ion ConcentrationIonsIonsPolysaccharides

Identifiers

PMID40273339
PMCPMC12063165

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.