Evidence map›Paper›PMID 26851404›Full record

ArticleFEMS yeast research2016

Examination of the pathogenic potential of Candida albicans filamentous cells in an animal model of haematogenously disseminated candidiasis.

Ian A Cleary, Sara M Reinhard, Anna L Lazzell, Carlos Monteagudo, Derek P Thomas, Jose L Lopez-Ribot, Stephen P Saville

Abstract read
In one paragraph

Article in FEMS yeast research, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Outbreak ofFrontiers in microbiology · 2026
    Article
  2. VScientific reports · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. The emerging role of neutrophil extracellular traps in fungal infection.Frontiers in cellular and infection microbiology · 2022
    Review
  8. Article
  9. Article
  10. Design and synthesis of new drugs inhibitors of Candida albicans hyphae and biofilm formation by upregulating the expression of TUP1 transcription repressor gene.European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences · 2020
    Article
  11. Article
  12. Review
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.

Ian A ClearyDepartment of Biological Sciences, The University of Tennessee at Martin, Martin, TN 38238, USA.
Sara M ReinhardDepartment of Biology, and The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, TX 78249, USA.
Anna L LazzellDepartment of Biology, and The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, TX 78249, USA.
Carlos MonteagudoDepartamento de Patologia, Facultad de Medicina y Odontologia, Universidad de Valencia, Avda. Blasco Ibañez, 17, 46010 Valencia, España.
Derek P ThomasDepartment of Biomedical Sciences, Grand Valley State University, 1 Campus Drive, Allendale, MI 49401, USA.
Jose L Lopez-RibotDepartment of Biology, and The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, TX 78249, USA.
Stephen P SavilleDepartment of Biology, and The South Texas Center for Emerging Infectious Diseases, The University of Texas at San Antonio, San Antonio, TX 78249, USA stephen.saville@utsa.edu.

Funding

Host Immunity and Virulence in Candida albicans PathogenesisR01AI064562 · NIAID · UNIVERSITY OF TEXAS SAN ANTONIO · PI LOPEZ-RIBOT, JOSE L. · 2006 to 2009
$1.4M
NRG1 Regulated Genes in Candida albicans PathogenicityR01AI063256 · NIAID · UNIVERSITY OF TEXAS SAN ANTONIO · PI SAVILLE, STEPHEN P · 2006 to 2009
$1.1M
NIAID NIH HHS R01 AI063256-01NIAID NIH HHS R01 AI064562
6 · The paper itself

Abstract

The opportunistic fungal pathogen Candida albicans is an increasingly common threat to human health. Candida albicans grows in several morphologies and mutant strains locked in yeast or filamentous forms have attenuated virulence in the murine model of disseminated candidiasis. Thus, the ability to change shape is important for virulence. The transcriptional repressors Nrg1p and Tup1p are required for normal regulation of C. albicans morphology. Strains lacking either NRG1 or TUP1 are constitutively pseudohyphal under yeast growth conditions, and display attenuated virulence in the disseminated model. To dissect the relative importance of hyphae and pseudohyphae during an infection, we used strains in which the morphological transition could be externally manipulated through controlled expression of NRG1 or TUP1. Remarkably, hyphal form inocula retain the capacity to cause disease. Whilst induction of a pseudohyphal morphology through depletion of TUP1 did result in attenuated virulence, this was not due to a defect in the ability to escape the bloodstream. Instead, we observed that pseudohyphal cells are cleared from tissues much more efficiently than either hyphal (virulent) or yeast form (avirulent) cells, indicating that different C. albicans morphologies have distinct interactions with host cells during an infection.

Indexed as

AnimalsCandida albicansCandidemiaDisease Models, AnimalHyphaeMiceNeuregulin-1Repressor ProteinsVirulenceNeuregulin-1Repressor ProteinsCandida albicansfilamentationNRG1pseudohyphaeTUP1virulence

Identifiers

PMID26851404
PMCPMC5006252

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.