Evidence map›Paper›PMID 26714067›Full record

ArticleVirulence2016

Discovery of the gray phenotype and white-gray-opaque tristable phenotypic transitions in Candida dubliniensis.

Huizhen Yue, Jian Hu, Guobo Guan, Li Tao, Han Du, Houmin Li, Guanghua Huang

Open access · goldAbstract read
In one paragraph

Article in Virulence, 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
1.6field-weighted citation impact, top 17% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Genetic and environmental control of parasexual reproduction in the pathogenicMicrobiology and molecular biology reviews : MMBR · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Parasexuality ofFrontiers in cellular and infection microbiology · 2021
    Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors at 4 institutions in 1 country.

Huizhen Yuea State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences , Beijing , China.
Jian Hua State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences , Beijing , China.
Guobo Guana State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences , Beijing , China.
Li Taoa State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences , Beijing , China.
Han Dua State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences , Beijing , China.
Houmin Lic Department of Dermatology , Peking University People's Hospital , Beijing , China.
Guanghua Huanga State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences , Beijing , China.
Chinese Academy of Sciences · CNInstitute of Microbiology · CNPeking University · CNUniversity of Chinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Candida dubliniensis is closely related to Candida albicans, a major causative agent of candidiasis, and is primarily associated with oral colonization and infection in human immunodeficiency virus (HIV)-positive patients. Despite the high similarity of genomic and phenotypic features between the 2 species, C. dubliniensis is much less virulent and less prevalent than C. albicans. The ability to change morphological phenotypes is a striking feature of Candida species and is linked to virulence. In this study, we report a novel phenotype, the gray phenotype, in C. dubliniensis. Together with the previously reported white and opaque cell types, the gray phenotype forms a tristable phenotypic switching system in C. dubliniensis that is similar to the white-gray-opaque tristable switching system in C. albicans. Gray cells of C. dubliniensis are similar to their counterparts in C. albicans in terms of several biological aspects including cellular morphology, mating competence, and genetic regulatory mechanisms. However, the gray phenotypes of the 2 species have some distinguishing features. For example, the secreted aspartyl protease (Sap) activity is induced by bovine serum albumin (BSA) in gray cells of C. albicans, but not in gray cells of C. dubliniensis. Taken together, our results demonstrate that the biological features and regulatory mechanisms of white-gray-opaque tristable transitions are largely conserved in the 2 pathogenic Candida species.

Indexed as

Gene Expression Regulation, FungalAspartic Acid ProteasesCandidaCandida albicansCandidiasisHumansPhenotypePhylogenySerum Albumin, BovineVirulenceAspartic Acid ProteasesSerum Albumin, BovineCandida dubliniensisEfg1pathogenesisphenotypic switchingWor1

Identifiers

PMID26714067
PMCPMC4871672
OpenAlexW2280931088

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.