Evidence map›Paper›PMID 34493345›Full record

ArticleIMA fungus2021

A revision of malbranchea-like fungi from clinical specimens in the United States of America reveals unexpected novelty.

Ernesto Rodríguez-Andrade, José F Cano-Lira, Nathan Wiederhold, Alba Pérez-Cantero, Josep Guarro, Alberto M Stchigel

Open access · goldAbstract read
In one paragraph

Article in IMA fungus, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
1.4field-weighted citation impact, top 21% 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

13 citing papers in PubMed, 17 citations in OpenAlex.

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  11. Eight novel cave fungi in Thailand's Satun Geopark.Fungal systematics and evolution · 2023
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  12. Name Changes for Fungi of Medical Importance, 2020 to 2021.Journal of clinical microbiology · 2023
    Review
  13. 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 at 2 institutions in 2 countries.

Ernesto Rodríguez-AndradeMycology Unit, Medical School, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201, Reus, Tarragona, Spain.ORCID https://orcid.org/0000-0002-7495-9180
José F Cano-LiraMycology Unit, Medical School, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201, Reus, Tarragona, Spain. jose.cano@urv.cat.ORCID http://orcid.org/0000-0003-4495-4394
Nathan WiederholdFungus Testing Laboratory, University of Texas Health Science Center, San Antonio, TX, USA.ORCID https://orcid.org/0000-0002-2225-5122
Alba Pérez-CanteroMycology Unit, Medical School, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201, Reus, Tarragona, Spain.ORCID https://orcid.org/0000-0001-9238-5849
Josep GuarroMycology Unit, Medical School, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201, Reus, Tarragona, Spain.ORCID https://orcid.org/0000-0002-7839-7568
Alberto M StchigelMycology Unit, Medical School, Universitat Rovira i Virgili (URV), Sant Llorenç 21, 43201, Reus, Tarragona, Spain.ORCID https://orcid.org/0000-0003-3987-7996
Universitat Rovira i Virgili · ESThe University of Texas Health Science Center at San Antonio · US

Funding

Consejo Nacional de Ciencia y Tecnología 440135Secretaría de Estado de Investigación, Desarrollo e Innovación CGL2017-88094-P
6 · The paper itself

Abstract

The fungi of the order Onygenales can cause important human infections; however, their taxonomy and worldwide occurrence is still little known. We have studied and identified a representative number of clinical fungi belonging to that order from a reference laboratory in the USA. A total of 22 strains isolated from respiratory tract (40%) and human skin and nails (27.2%) showed a malbranchea-like morphology. Six genera were phenotypically and molecularly identified, i.e. Auxarthron/Malbranchea (68.2%), Arachnomyces (9.1%), Spiromastigoides (9.1%), and Currahmyces (4.5%), and two newly proposed genera (4.5% each). Based on the results of the phylogenetic study, we synonymized Auxarthron with Malbranchea, and erected two new genera: Pseudoarthropsis and Pseudomalbranchea. New species proposed are: Arachnomyces bostrychodes, A. graciliformis, Currahmyces sparsispora, Malbranchea gymnoascoides, M. multiseptata, M. stricta, Pseudoarthropsis crassispora, Pseudomalbranchea gemmata, and Spiromastigoides geomycoides, along with a new combination for Malbranchea gypsea. The echinocandins showed the highest in vitro antifungal activity against the studied isolates, followed by terbinafine and posaconazole; in contrast, amphotericin B, fluconazole, itraconazole and 5-fluorocytosine were less active or lacked in vitro activity against these fungi.

Indexed as

AntifungalsArachnomycetalesAuxarthronClinical fungiMalbrancheaNew taxaOnygenales

Identifiers

PMID34493345
PMCPMC8422767
OpenAlexW3197324775

What OpenQuestion holds

Textmetadata
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.