Evidence map›Paper›PMID 32990374›Full record

ArticleChemistry (Weinheim an der Bergstrasse, Germany)2021

Chemoenzymatic Synthesis of Fluorinated Cellodextrins Identifies a New Allomorph for Cellulose-Like Materials*.

Peterson de Andrade, Juan C Muñoz-García, Giulia Pergolizzi, Valeria Gabrielli, Sergey A Nepogodiev, Dinu Iuga, László Fábián, Rinat Nigmatullin, Marcus A Johns, Robert Harniman and 4 more

Abstract read
In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Synthetic Approaches to Break the Chemical Shift Degeneracy of Glycans.Chembiochem : a European journal of chemical biology · 2022
    Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. 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

14 authors.

Peterson de AndradeDepartment of Biological Chemistry, John Innes Centre, Norwich, NR4 7UH, UK.ORCID http://orcid.org/0000-0002-7931-5771
Juan C Muñoz-GarcíaSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.ORCID http://orcid.org/0000-0003-2246-3236
Giulia PergolizziDepartment of Biological Chemistry, John Innes Centre, Norwich, NR4 7UH, UK.ORCID http://orcid.org/0000-0003-0880-0179
Valeria GabrielliSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.ORCID http://orcid.org/0000-0003-0475-5032
Sergey A NepogodievDepartment of Biological Chemistry, John Innes Centre, Norwich, NR4 7UH, UK.ORCID http://orcid.org/0000-0001-9796-4612
Dinu IugaDepartment of Physics, University of Warwick, Coventry, CV4 7AL, UK.ORCID http://orcid.org/0000-0001-9315-8250
László FábiánSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.ORCID http://orcid.org/0000-0002-2087-4501
Rinat NigmatullinBristol Composites Institute, CAME School of Engineering, University of Bristol, Bristol, BS8 1TR, UK.ORCID http://orcid.org/0000-0003-3517-1208
Marcus A JohnsBristol Composites Institute, CAME School of Engineering, University of Bristol, Bristol, BS8 1TR, UK.ORCID http://orcid.org/0000-0003-0176-8620
Robert HarnimanSchool of Chemistry, University of Bristol, Bristol, BS8 1TS, UK.ORCID http://orcid.org/0000-0002-3452-1213
Stephen J EichhornBristol Composites Institute, CAME School of Engineering, University of Bristol, Bristol, BS8 1TR, UK.ORCID http://orcid.org/0000-0003-4101-273X
Jesús AnguloSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.ORCID http://orcid.org/0000-0001-7250-5639
Yaroslav Z KhimyakSchool of Pharmacy, University of East Anglia, Norwich Research Park, Norwich, NR4 7TJ, UK.ORCID http://orcid.org/0000-0003-0424-4128
Robert A FieldDepartment of Biological Chemistry, John Innes Centre, Norwich, NR4 7UH, UK.ORCID http://orcid.org/0000-0001-8574-0275

Funding

Biotechnology and Biological Sciences Research Council BB/M011216/1Biotechnology and Biological Sciences Research Council BBS/E/J/000C0618Biotechnology and Biological Sciences Research Council BBS/E/J/000PR9790Engineering and Physical Sciences Research Council EP/N033337/1Engineering and Physical Sciences Research Council PR140003Innovate UK BB/M02903411Innovate UK IUK 59000 442149
6 · The paper itself

Abstract

Understanding the fine details of the self-assembly of building blocks into complex hierarchical structures represents a major challenge en route to the design and preparation of soft-matter materials with specific properties. Enzymatically synthesised cellodextrins are known to have limited water solubility beyond DP9, a point at which they self-assemble into particles resembling the antiparallel cellulose II crystalline packing. We have prepared and characterised a series of site-selectively fluorinated cellodextrins with different degrees of fluorination and substitution patterns by chemoenzymatic synthesis. Bearing in mind the potential disruption of the hydrogen-bond network of cellulose II, we have prepared and characterised a multiply 6-fluorinated cellodextrin. In addition, a series of single site-selectively fluorinated cellodextrins was synthesised to assess the structural impact upon the addition of one fluorine atom per chain. The structural characterisation of these materials at different length scales, combining advanced NMR spectroscopy and microscopy methods, showed that a 6-fluorinated donor substrate yielded multiply 6-fluorinated cellodextrin chains that assembled into particles presenting morphological and crystallinity features, and intermolecular interactions, that are unprecedented for cellulose-like materials.

Indexed as

allomorphscellodextrinschemoenzymatic synthesisfluorinesoft-matter materials

Identifiers

PMID32990374
PMCPMC7898601

What OpenQuestion holds

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Registered trials

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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.