Evidence map›Paper›PMID 37925437›Full record

ArticleNature communications2023

Structural adaptation of fungal cell wall in hypersaline environment.

Liyanage D Fernando, Yordanis Pérez-Llano, Malitha C Dickwella Widanage, Anand Jacob, Liliana Martínez-Ávila, Andrew S Lipton, Nina Gunde-Cimerman, Jean-Paul Latgé, Ramón Alberto Batista-García, Tuo Wang

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
32.2field-weighted citation impact, top 1% 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

47 citing papers in PubMed, 81 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Molecular Architecture ofbioRxiv : the preprint server for biology · 2026
    Article
  12. α-1,3-Glucan-Driven Remodeling of the Conidial Cell Wall in anJournal of the American Chemical Society · 2026
    Article
  13. Chaotropic Ions Reshape the Cell Wall of the Obligate HalophilebioRxiv : the preprint server for biology · 2026
    Article
  14. The Interference ofJournal of fungi (Basel, Switzerland) · 2026
    Article
  15. Review
  16. Review
  17. Article
  18. Oxidative Stress-Responsive Cell Wall Remodeling Depends on Phosphate inbioRxiv : the preprint server for biology · 2025
    Article
  19. Article
  20. 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

10 authors at 7 institutions in 5 countries.

Liyanage D FernandoDepartment of Chemistry, Michigan State University, East Lansing, MI, USA.
Yordanis Pérez-LlanoCentro de Investigación en Dinámica Celular, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico.ORCID 0000-0002-0254-2239
Malitha C Dickwella WidanageDepartment of Chemistry, Michigan State University, East Lansing, MI, USA.
Anand JacobDepartment of Chemistry, Michigan State University, East Lansing, MI, USA.
Liliana Martínez-ÁvilaCentro de Investigación en Dinámica Celular, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico.ORCID 0000-0002-0170-3221
Andrew S LiptonEnvironmental Molecular Sciences Laboratory, Pacific Northwest National Laboratory, Richland, WA, USA.ORCID 0000-0003-4937-4145
Nina Gunde-CimermanDepartment of Biology, University of Ljubljana, Ljubljana, Slovenia.ORCID 0000-0002-9464-3263
Jean-Paul LatgéInstitute of Molecular Biology and Biotechnology, University of Crete, Heraklion, Greece.
Ramón Alberto Batista-GarcíaCentro de Investigación en Dinámica Celular, Universidad Autónoma del Estado de Morelos, Cuernavaca, Mexico. rabg@uaem.mx.ORCID 0000-0002-1032-0767
Tuo WangDepartment of Chemistry, Michigan State University, East Lansing, MI, USA. wangtuo1@msu.edu.ORCID 0000-0002-1801-924X
Universidad Autónoma del Estado de Morelos · MXMichigan State University · USPacific Northwest National Laboratory · USUniversity of Crete · GRUniversity of Georgia · USUniversity of Ljubljana · SIUniversity of Michigan · US

Funding

Revealing the Cell Wall Organization of Fungal Pathogens and Structural Responses to Antifungal Drugs Using Cellular Solid-State NMRR01AI173270 · NIAID · MICHIGAN STATE UNIVERSITY · PI Tuo Wang · 2023 to 2026
$1.5M
NIAID NIH HHS R01 AI173270
6 · The paper itself

Abstract

Halophilic fungi thrive in hypersaline habitats and face a range of extreme conditions. These fungal species have gained considerable attention due to their potential applications in harsh industrial processes, such as bioremediation and fermentation under unfavorable conditions of hypersalinity, low water activity, and extreme pH. However, the role of the cell wall in surviving these environmental conditions remains unclear. Here we employ solid-state NMR spectroscopy to compare the cell wall architecture of Aspergillus sydowii across salinity gradients. Analyses of intact cells reveal that A. sydowii cell walls contain a rigid core comprising chitin, β-glucan, and chitosan, shielded by a surface shell composed of galactomannan and galactosaminogalactan. When exposed to hypersaline conditions, A. sydowii enhances chitin biosynthesis and incorporates α-glucan to create thick, stiff, and hydrophobic cell walls. Such structural rearrangements enable the fungus to adapt to both hypersaline and salt-deprived conditions, providing a robust mechanism for withstanding external stress. These molecular principles can aid in the optimization of halophilic strains for biotechnology applications.

Indexed as

beta-GlucansSodium ChlorideCell WallChitinGlucansbeta-GlucansChitinGlucansSodium Chloride

Identifiers

PMID37925437
PMCPMC10625518
OpenAlexW4388348390

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.