Evidence map›Paper›PMID 29648596›Full record

ReviewGlycobiology2018

Unraveling synthesis of the cryptococcal cell wall and capsule.

Zhuo A Wang, Lucy X Li, Tamara L Doering

Open access · bronzeAbstract readReview
In one paragraph

Review in Glycobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 57 papers.

0numbers the graph read from it
0cells of the map it votes in
57citing papers in PubMed
5.3field-weighted citation impact, top 4% 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

57 citing papers in PubMed, 76 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Antifungal mechanism against Candida albicans and antitumor activity of phenazines produced by Pseudomonas sp. strain DH.International microbiology : the official journal of the Spanish Society for Microbiology · 2026
    Article
  5. Acetylation and accessibility ofCell surface (Amsterdam, Netherlands) · 2026
    Article
  6. Compromising UDP-sugar nucleotide biosynthesis attenuatesCell surface (Amsterdam, Netherlands) · 2026
    Article
  7. Article
  8. Article
  9. Molecular Architecture ofbioRxiv : the preprint server for biology · 2026
    Article
  10. A review of the current anti-New microbes and new infections · 2026
    Review
  11. Article
  12. Article
  13. Review
  14. bioRxiv : the preprint server for biology · 2025
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Cryptococcal nutrient acquisition and pathogenesis: dining on the host.Microbiology and molecular biology reviews : MMBR · 2025
    Review
  20. Microorganisms · 2025
    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

3 authors at 1 institution in 1 country.

Zhuo A WangDepartment of Molecular Microbiology, Washington University School of Medicine, 660 South Euclid Avenue, Saint Louis, MO, USA.
Lucy X LiDepartment of Molecular Microbiology, Washington University School of Medicine, 660 South Euclid Avenue, Saint Louis, MO, USA.
Tamara L DoeringDepartment of Molecular Microbiology, Washington University School of Medicine, 660 South Euclid Avenue, Saint Louis, MO, USA.
Washington University in St. Louis · US

Funding

NATIONAL RESEARCH SERVICE AWARD-MEDICAL SCIENTISTT32GM007200 · NIGMS · WASHINGTON UNIVERSITY · PI YOKOYAMA, WAYNE M. · 1985 to 2024
$59.8M
GLYCAN BIOSYNTHESIS IN CRYPTOCOCCUS NEOFORMANSR01GM071007 · NIGMS · WASHINGTON UNIVERSITY · PI DOERING, TAMARA L · 2004 to 2010
$1.9M
GLYCAN PRECURSOR TRANSPORT IN CRYPTOCOCCUS NEOFORMANSR21AI109623 · NIAID · WASHINGTON UNIVERSITY · PI DOERING, TAMARA L · 2014 to 2015
$419k
Role of glycan precursor transporters in Cryptococcus neoformans virulenceF30AI120339 · NIAID · WASHINGTON UNIVERSITY · PI LI, LUCY · 2016 to 2018
$128k
NIAID NIH HHS F30 AI120339NIAID NIH HHS R21 AI109623NIGMS NIH HHS R01 GM071007NIGMS NIH HHS T32 GM007200
6 · The paper itself

Abstract

Fungal pathogens cause devastating infections in millions of individuals each year, representing a huge but underappreciated burden on human health. One of these, the opportunistic fungus Cryptococcus neoformans, kills hundreds of thousands of patients annually, disproportionately affecting people in resource-limited areas. This yeast is distinguished from other pathogenic fungi by a polysaccharide capsule that is displayed on the cell surface. The capsule consists of two complex polysaccharide polymers: a mannan substituted with xylose and glucuronic acid, and a galactan with galactomannan side chains that bear variable amounts of glucuronic acid and xylose. The cell wall, with which the capsule is associated, is a matrix of alpha and beta glucans, chitin, chitosan, and mannoproteins. In this review, we focus on synthesis of the wall and capsule, both of which are critical for the ability of this microbe to cause disease and are distinct from structures found in either model yeasts or the mammals afflicted by this infection. Significant research effort over the last few decades has been applied to defining the synthetic machinery of these two structures, including nucleotide sugar metabolism and transport, glycosyltransferase activities, polysaccharide export, and assembly and association of structural elements. Discoveries in this area have elucidated fundamental biology and may lead to novel targets for antifungal therapy. In this review, we summarize the progress made in this challenging and fascinating area, and outline future research questions.

Indexed as

CapsulesCell WallCryptococcus neoformansCapsules

Identifiers

PMID29648596
PMCPMC6142866
OpenAlexW2796739627

What OpenQuestion holds

Textmetadata
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.