Evidence map›Paper›PMID 27147721›Full record

ArticleJournal of clinical microbiology2016

Malassezia arunalokei sp. nov., a Novel Yeast Species Isolated from Seborrheic Dermatitis Patients and Healthy Individuals from India.

Prasanna Honnavar, Gandham S Prasad, Anup Ghosh, Sunil Dogra, Sanjeev Handa, Shivaprakash M Rudramurthy

Abstract read
In one paragraph

Article in Journal of clinical microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed, 1 pooled it
–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

39 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Name Changes for Fungi of Medical Importance, 2016-2017.Journal of clinical microbiology · 2019
    Pooled it
  2. Article
  3. Article
  4. Name changes for fungi of medical importance, 2022-2024.Journal of clinical microbiology · 2025
    Review
  5. Article
  6. Non-synonymous ERG11 mutations inMicrobiology spectrum · 2025
    Article
  7. Article
  8. Article
  9. Anti-Microorganisms · 2023
    Review
  10. Article
  11. Review
  12. The Interkingdom Interaction withJournal of microbiology and biotechnology · 2023
    Article
  13. Article
  14. Review
  15. Journal of fungi (Basel, Switzerland) · 2022
    Review
  16. Article
  17. Article
  18. Article
  19. Molecular identification ofCurrent medical mycology · 2021
    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

6 authors.

Prasanna HonnavarMycology Division, Department of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Gandham S PrasadMicrobial Type Culture Collection and Gene Bank, Council of Scientific and Industrial Research-Institute of Microbial Technology, Chandigarh, India.
Anup GhoshMycology Division, Department of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Sunil DograDepartment of Dermatology, Venerology, and Leprosy, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Sanjeev HandaDepartment of Dermatology, Venerology, and Leprosy, Postgraduate Institute of Medical Education and Research, Chandigarh, India.
Shivaprakash M RudramurthyMycology Division, Department of Medical Microbiology, Postgraduate Institute of Medical Education and Research, Chandigarh, India mrshivprakash@yahoo.com.ORCID http://orcid.org/0000-0002-9097-9253

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The majority of species within the genus Malassezia are lipophilic yeasts that colonize the skin of warm-blooded animals. Two species, Malassezia globosa and Malassezia restricta, are implicated in the causation of seborrheic dermatitis/dandruff (SD/D). During our survey of SD/D cases, we isolated several species of Malassezia and noticed vast variations within a few lipid-dependent species. Variations observed in the phenotypic characteristics (colony morphology, absence of catalase activity, growth at 37°C, and precipitation surrounding wells containing Tween 20 or Cremophor EL) suggested the possible presence of a novel species. Sequence divergence observed in the internal transcribed spacer (ITS) region, the D1/D2 domain, and the intergenic spacer 1 (IGS1) region of rDNA and the TEF1 gene, PCR-restriction fragment length polymorphism (RFLP) analysis of the ITS2 region, and fluorescent amplified fragment length polymorphism analysis support the existence of a novel species. Based on phenotypic and molecular characterization of these strains, we propose a new species, namely, M. arunalokei sp. nov., and we designate NCCPF 127130 (= MTCC 12054 = CBS 13387) as the type strain.

Indexed as

AdolescentAnimalsCase-Control StudiesCluster AnalysisDermatitis, SeborrheicDermatomycosesDNA, FungalDNA, RibosomalDNA, Ribosomal SpacerFemaleHumansIndiaMalasseziaMaleMycological Typing TechniquesPhylogenyDNA, FungalDNA, RibosomalDNA, Ribosomal SpacerRNA, RibosomalRNA, ribosomal, 26S

Identifiers

PMID27147721
PMCPMC4922115

What OpenQuestion holds

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Registered trials

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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.