Evidence map›Paper›PMID 22438806›Full record

ArticlePLoS pathogens2012

Stage specific assessment of Candida albicans phagocytosis by macrophages identifies cell wall composition and morphogenesis as key determinants.

Leanne E Lewis, Judith M Bain, Christina Lowes, Collette Gillespie, Fiona M Rudkin, Neil A R Gow, Lars-Peter Erwig

Abstract read
In one paragraph

Article in PLoS pathogens, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 97 papers.

0numbers the graph read from it
0cells of the map it votes in
97citing 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

97 citing papers in PubMed.

  1. Article
  2. Review
  3. Phagosome maturation during fungal infection.Current opinion in microbiology · 2026
    Review
  4. Article
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  6. Article
  7. Review
  8. Evaluating the Role ofInterdisciplinary perspectives on infectious diseases · 2025
    Review
  9. Article
  10. Review
  11. Journal of fungi (Basel, Switzerland) · 2023
    Article
  12. Article
  13. Review
  14. Article
  15. Mechanisms ofJournal of oral microbiology · 2023
    Review
  16. Article
  17. Article
  18. A Fun-Guide to Innate Immune Responses to Fungal Infections.Journal of fungi (Basel, Switzerland) · 2022
    Review
  19. Article
  20. Article

37 more citing papers are in PubMed but not listed here.

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

7 authors.

Leanne E LewisDivision of Applied Medicine, University of Aberdeen, Aberdeen, United Kingdom.
Judith M Bain
Christina Lowes
Collette Gillespie
Fiona M Rudkin
Neil A R Gow
Lars-Peter Erwig

Funding

Chief Scientist Office SCD/03Wellcome TrustWellcome Trust 080088Wellcome Trust 089930
6 · The paper itself

Abstract

Candida albicans is a major life-threatening human fungal pathogen. Host defence against systemic Candida infection relies mainly on phagocytosis of fungal cells by cells of the innate immune system. In this study, we have employed video microscopy, coupled with sophisticated image analysis tools, to assess the contribution of distinct C. albicans cell wall components and yeast-hypha morphogenesis to specific stages of phagocytosis by macrophages. We show that macrophage migration towards C. albicans was dependent on the glycosylation status of the fungal cell wall, but not cell viability or morphogenic switching from yeast to hyphal forms. This was not a consequence of differences in maximal macrophage track velocity, but stems from a greater percentage of macrophages pursuing glycosylation deficient C. albicans during the first hour of the phagocytosis assay. The rate of engulfment of C. albicans attached to the macrophage surface was significantly delayed for glycosylation and yeast-locked morphogenetic mutant strains, but enhanced for non-viable cells. Hyphal cells were engulfed at a slower rate than yeast cells, especially those with hyphae in excess of 20 µm, but there was no correlation between hyphal length and the rate of engulfment below this threshold. We show that spatial orientation of the hypha and whether hyphal C. albicans attached to the macrophage via the yeast or hyphal end were also important determinants of the rate of engulfment. Breaking down the overall phagocytic process into its individual components revealed novel insights into what determines the speed and effectiveness of C. albicans phagocytosis by macrophages.

Indexed as

AnimalsCandida albicansCandidiasisCell MovementCell WallDisease Models, AnimalFemaleGlycosylationImmunity, InnateMacrophages, PeritonealMiceMice, Inbred BALB CPhagocytosis

Identifiers

PMID22438806
PMCPMC3305454

What OpenQuestion holds

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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.