Evidence map›Paper›PMID 35302355›Full record

ArticleACS infectious diseases2022

Synthesis and Application of Rare Deoxy Amino l-Sugar Analogues to Probe Glycans in Pathogenic Bacteria.

Phuong Luong, Antara Ghosh, Karen D Moulton, Suvarn S Kulkarni, Danielle H Dube

Open access · greenAbstract read
In one paragraph

Article in ACS infectious diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

11 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Chemical biology tools to probe bacterial glycans.Current opinion in chemical biology · 2024
    Review
  6. Article
  7. Evaluation of Kdo-8-NRSC chemical biology · 2023
    Article
  8. Review
  9. Article
  10. Article
  11. 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 at 2 institutions in 2 countries.

Phuong LuongDepartment of Chemistry & Biochemistry, Bowdoin College, 6600 College Station, Brunswick, Maine 04011, United States.
Antara GhoshDepartment of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400-076, India.
Karen D MoultonDepartment of Chemistry & Biochemistry, Bowdoin College, 6600 College Station, Brunswick, Maine 04011, United States.
Suvarn S KulkarniDepartment of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400-076, India.ORCID 0000-0003-2884-876X
Danielle H DubeDepartment of Chemistry & Biochemistry, Bowdoin College, 6600 College Station, Brunswick, Maine 04011, United States.ORCID 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
Protein Structure and FunctionP20GM103420 · NIGMS · UNIVERSITY OF KANSAS LAWRENCE · PI HANZLIK, ROBERT P · 2012 to 2012
$2.0M
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 GM103420NIGMS NIH HHS P20 GM103423NIGMS NIH HHS R15 GM109397
6 · The paper itself

Abstract

Bacterial cell envelope glycans are compelling antibiotic targets as they are critical for strain fitness and pathogenesis yet are virtually absent from human cells. However, systematic study and perturbation of bacterial glycans remains challenging due to their utilization of rare deoxy amino l-sugars, which impede traditional glycan analysis and are not readily available from natural sources. The development of chemical tools to study bacterial glycans is a crucial step toward understanding and altering these biomolecules. Here we report an expedient methodology to access azide-containing analogues of a variety of unusual deoxy amino l-sugars starting from readily available l-rhamnose and l-fucose. Azide-containing l-sugar analogues facilitated metabolic profiling of bacterial glycans in a range of Gram-negative bacteria and revealed differential utilization of l-sugars in symbiotic versus pathogenic bacteria. Further application of these probes will refine our knowledge of the glycan repertoire in diverse bacteria and aid in the design of novel antibiotics.

Indexed as

AzidesBacteriaFucoseHumansPolysaccharides, BacterialSugarsAzidesFucosePolysaccharides, BacterialSugarsazidebioorthogonal chemistryglycanmetabolic labeling

Identifiers

PMID35302355
PMCPMC9445936
OpenAlexW4220868170

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.