Evidence map›Paper›PMID 34123271›Full record

ArticleChemical science2020

Metabolic inhibitors of bacterial glycan biosynthesis.

Daniel A Williams, Kabita Pradhan, Ankita Paul, Ilana R Olin, Owen T Tuck, Karen D Moulton, Suvarn S Kulkarni, Danielle H Dube

Open access · diamondAbstract read
In one paragraph

Article in Chemical science, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

24 citing papers in PubMed, 52 citations in OpenAlex.

  1. AssessingACS infectious diseases · 2026
    Article
  2. Article
  3. Review
  4. Review
  5. Chemical biology tools to probe bacterial glycans.Current opinion in chemical biology · 2024
    Review
  6. Article
  7. Frontiers in cellular and infection microbiology · 2024
    Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Total synthesis ofChemical science · 2022
    Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Review
  19. Review
  20. Synthetic Studies on the Incorporation ofMolecules (Basel, Switzerland) · 2021
    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 2 institutions in 2 countries.

Daniel A WilliamsDepartment of Chemistry & Biochemistry, Bowdoin College 6600 College Station Brunswick ME 04011 USA ddube@bowdoin.edu.
Kabita PradhanDepartment of Chemistry, Indian Institute of Technology Bombay Powai Mumbai 400076 India suvarn@chem.iitb.ac.in.
Ankita PaulDepartment of Chemistry, Indian Institute of Technology Bombay Powai Mumbai 400076 India suvarn@chem.iitb.ac.in.
Ilana R OlinDepartment of Chemistry & Biochemistry, Bowdoin College 6600 College Station Brunswick ME 04011 USA ddube@bowdoin.edu.
Owen T TuckDepartment of Chemistry & Biochemistry, Bowdoin College 6600 College Station Brunswick ME 04011 USA ddube@bowdoin.edu.
Karen D MoultonDepartment of Chemistry & Biochemistry, Bowdoin College 6600 College Station Brunswick ME 04011 USA ddube@bowdoin.edu.
Suvarn S KulkarniDepartment of Chemistry, Indian Institute of Technology Bombay Powai Mumbai 400076 India suvarn@chem.iitb.ac.in.ORCID https://orcid.org/0000-0003-2884-876X
Danielle H DubeDepartment of Chemistry & Biochemistry, Bowdoin College 6600 College Station Brunswick ME 04011 USA ddube@bowdoin.edu.ORCID https://orcid.org/0000-0001-5986-8945
Bowdoin College · USIndian Institute of Technology Bombay · IN

Funding

The Maine Biomedical Research Network (INBRE)P20GM103423 · NIGMS · MOUNT DESERT ISLAND BIOLOGICAL LAB · PI Dustin Lynn Updike · 2012 to 2026
$60.0M
Deciphering Helicobacter pylori's glycocode: uncovering & harnessing drug targetsR15GM109397 · NIGMS · BOWDOIN COLLEGE · PI DUBE, DANIELLE H. · 2015 to 2021
$1.1M
NIGMS NIH HHS P20 GM103423NIGMS NIH HHS R15 GM109397
6 · The paper itself

Abstract

The bacterial cell wall is a quintessential drug target due to its critical role in colonization of the host, pathogen survival, and immune evasion. The dense cell wall glycocalyx contains distinctive monosaccharides that are absent from human cells, and proper assembly of monosaccharides into higher-order glycans is critical for bacterial fitness and pathogenesis. However, the systematic study and inhibition of bacterial glycosylation enzymes remains challenging. Bacteria produce glycans containing rare deoxy amino sugars refractory to traditional glycan analysis, complicating the study of bacterial glycans and the creation of glycosylation inhibitors. To ease the study of bacterial glycan function in the absence of detailed structural or enzyme information, we crafted metabolic inhibitors based on rare bacterial monosaccharide scaffolds. Metabolic inhibitors were assessed for their ability to interfere with glycan biosynthesis and fitness in pathogenic and symbiotic bacterial species. Three metabolic inhibitors led to dramatic structural and functional defects in

Identifiers

PMID34123271
PMCPMC8148367
OpenAlexW2999046098

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.