Evidence map›Paper›PMID 23288581›Full record

ArticleMycopathologia2013

Molecular identification of melanised non-sporulating moulds: a useful tool for studying the epidemiology of phaeohyphomycosis.

Daniel W C L Santos, Ana Carolina B Padovan, Analy S A Melo, Sarah S Gonçalves, Viviane R Azevedo, Marilia M Ogawa, Tainá Veras Sandes Freitas, Arnaldo L Colombo

Abstract read
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Article in Mycopathologia, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing 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

22 citing papers in PubMed.

  1. Article
  2. Review
  3. Cutaneous Alternariosis Caused byJournal of fungi (Basel, Switzerland) · 2025
    Article
  4. Article
  5. Osteoarticular Mycoses.Clinical microbiology reviews · 2022
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Respiratory medicine case reports · 2017
    Article
  12. Article
  13. Article
  14. Article
  15. Phaeohyphomycosis in Transplant Patients.Journal of fungi (Basel, Switzerland) · 2015
    Review
  16. Article
  17. Article
  18. 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

8 authors.

Daniel W C L SantosSpecial Mycology Laboratory-LEMI, Department of Medicine, Federal University of São Paulo, São Paulo, SP, Brazil.
Ana Carolina B Padovan
Analy S A Melo
Sarah S Gonçalves
Viviane R Azevedo
Marilia M Ogawa
Tainá Veras Sandes Freitas
Arnaldo L Colombo

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Subcutaneous infections caused by melanised fungi have been increasingly reported among transplant patients, and these infections have the potential for blood and visceral dissemination. Some moulds, such as Mycelia sterilia, cannot grow and sporulate on different media, making their identification impossible by conventional methods. The fast and accurate identification of melanised fungi at the species level is important because species may have tropism to different organs and different susceptibilities to antifungal agents. Molecular tools have been reported to be helpful for the species identification of non-sporulating moulds. Our goal was to identify the species of M. sterilia isolates obtained from clinical samples of transplant patients using sequences of ITS and the D1/D2 regions of rDNA. Clinical samples were obtained from eight kidney transplant recipients who developed subcutaneous fungal infections. The diagnosis was confirmed by histopathology and conventional culture. Histopathology showed septated, melanised hyphae, and the cultures identified non-sporulating fungi. Therefore, the DNA from the M. sterilia isolates was subjected to PCR amplification and sequencing of the ITS and D1/D2 regions. Genus/species identification was obtained by comparison with gene banks. We obtained the following identifications: Alternaria sp. (2), Cochliobolus lunatus/Curvularia lunata (2), Cochliobolus hawaiiensis/Bipolaris hawaiiensis (1), Ochroconis sp. (1), Medicocopsis romeroi/Pyrenochaeta romeroi (1) and Nigrograna mackinnonii/Pyrenochaeta mackinnonii (1).

Indexed as

AdultCluster AnalysisDermatomycosesDNA, FungalDNA, Ribosomal SpacerFemaleFungiHistocytochemistryHumansMaleMelaninsMiddle AgedMolecular Sequence DataMycologyPhaeohyphomycosisPhylogenyDNA, FungalDNA, Ribosomal SpacerMelanins

Identifiers

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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.